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Author SHA1 Message Date
Mohamed_Osman
03a6dbb9c6 add_retrofit_input_file 2024-09-23 15:53:36 -04:00
Mohamed_Osman
6419ac3dc6 Retrofit_window and infiltration 2024-09-22 13:51:59 -04:00
Mohamed_Osman
935be00794 Working_retrofit 2024-09-19 23:36:49 -04:00
Mohamed_Osman
bfd20ac986 basic and advanced retrofit 2024-09-19 21:10:26 -04:00
Mohamed_Osman
f350813e5d forced_u_value_change 2024-09-17 00:37:42 -04:00
Mohamed_Osman
292da03940 add_cerc catalogs 2024-09-17 00:19:23 -04:00
57 changed files with 1858 additions and 11848 deletions

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@ -1,187 +0,0 @@
RetrofitFactory Documentation
Overview
RetrofitFactory is a tool designed to apply energy efficiency retrofits to buildings within a city model. It supports multiple retrofit types, including construction improvements, infiltration reduction, and window upgrades.
Usage
Basic Implementation
```python
from hub.imports.retrofit_factory import RetrofitFactory
# Load retrofit data from JSON file
with open('retrofit_scenarios.json', 'r') as f:
retrofit_data = json.load(f)
# Apply retrofits to a city
retrofit_factory = RetrofitFactory(retrofit_data, city)
retrofit_factory.enrich()
```
Retrofit Data Structure
The retrofit data is stored as a JSON object where building IDs serve as keys and retrofit specifications as values:
```json
{
"building_id": {
"retrofit_types": ["construction", "infiltration", "windows"],
"wall_u_value": 0.3,
"roof_u_value": 0.2,
"ground_u_value": 0.25,
"infiltration_reduction": 30,
"window_u_value": 1.5,
"window_g_value": 0.6
}
}
```
Supported Retrofit Types
RetrofitFactory supports the following types of retrofits:
1. Construction Retrofits
Modifies U-values for walls, roofs, and ground surfaces, but only if the new U-value is lower than the existing one. The retrofit improves thermal resistance of building materials.
Parameters:
- wall_u_value: Target U-value for walls (W/m²K)
- roof_u_value: Target U-value for roofs (W/m²K)
- ground_u_value: Target U-value for ground surfaces (W/m²K)
2. Infiltration Retrofits
Reduces air infiltration rate as a percentage, applied to the ventilation system when off.
Parameters:
- infiltration_reduction: Percentage reduction in infiltration rate (0-100)
3. Window Retrofits
Updates window thermal properties by modifying the U-value and solar heat gain coefficient (g-value).
Parameters:
- window_u_value: Target U-value for windows (W/m²K)
- window_g_value: Target solar heat gain coefficient (0-1)
Implementation Details
Class Structure
```python
class RetrofitFactory:
def __init__(self, retrofit_data: dict, city: City):
self._retrofit_data = retrofit_data
self._city = city
```
Main Methods
1. enrich()
Applies retrofits to all buildings in the city. It iterates over each building, retrieves its corresponding retrofit data, and applies the specified retrofits.
```python
def enrich(self):
for building in self._city.buildings:
building_id = str(building.name)
if building_id in self._retrofit_data:
building_retrofit_data = self._retrofit_data[building_id]
retrofit_types = building_retrofit_data.get('retrofit_types', [])
self._apply_retrofits_to_building(building, retrofit_types, building_retrofit_data)
```
2. _apply_retrofits_to_building()
Handles applying the specified retrofits to an individual building based on its retrofit data.
3. _apply_construction_retrofit_to_building()
Applies construction retrofits by modifying U-values for walls, roofs, and ground surfaces. Only updates if the new U-value is lower than the existing value.
```python
def _apply_construction_retrofit_to_building(self, building: Building, retrofit_params):
wall_u_value = retrofit_params.get('wall_u_value')
roof_u_value = retrofit_params.get('roof_u_value')
ground_u_value = retrofit_params.get('ground_u_value')
```
Thermal resistance is calculated as:
ΔR = (1 / U_new) - (1 / U_old)
```python
def _change_thermal_resistance(self, thermal_boundary, new_u_value):
old_u_value = thermal_boundary.u_value
if new_u_value < old_u_value:
delta_r = (1 / new_u_value) - (1 / old_u_value)
```
4. _reduce_infiltration_rate_by_percentage()
Reduces the infiltration rate by the specified percentage.
```python
def _reduce_infiltration_rate_by_percentage(self, building: Building, retrofit_params):
percentage = retrofit_params.get('infiltration_reduction')
if percentage is not None:
new_rate = old_rate * (1 - percentage / 100)
```
5. _apply_window_retrofit_to_building()
Updates the overall U-value and g-value of windows.
```python
def _apply_window_retrofit_to_building(self, building: Building, retrofit_params):
overall_u_value = retrofit_params.get('window_u_value')
g_value = retrofit_params.get('window_g_value')
```
Error Handling
RetrofitFactory includes various error prevention mechanisms:
- Building ID Validation: Logs missing retrofit data for buildings not found in the input.
- U-value Validation: Only applies if the new U-value is lower than the old one.
- Null Checks: Ensures that parameters like infiltration_reduction are not null.
- Type Validation: Checks for required attributes, such as thermal boundaries and openings.
Data Validation
1. Building ID Validation
```python
building_id = str(building.name)
if building_id in self._retrofit_data:
# Process building
else:
print(f"No retrofit data for building ID {building_id}")
```
2. U-value and Window Value Validation
```python
if new_u_value < old_u_value:
# Apply change
else:
print(f"New U-value {new_u_value} is not less than old U-value {old_u_value}")
if overall_u_value is not None and overall_u_value != 0:
# Apply change
```
Building Model Integration
RetrofitFactory relies on the city model to access thermal zones, boundaries, and construction properties of buildings. For example:
- Thermal Zone Access:
```python
for thermal_zone in building.thermal_zones_from_internal_zones:
thermal_archetype = thermal_zone.parent_internal_zone.thermal_archetype
```
- Construction Properties Access:
```python
construction_archetype = thermal_boundary._construction_archetype
construction_archetype.window_overall_u_value = overall_u_value
construction_archetype.window_g_value = g_value
```
Logging and Debugging
RetrofitFactory includes detailed logging for tracking the progress and results of retrofits:
- Logs retrofit application: print(f"Applying retrofits to building ID {building_id}")
- Logs property updates: print(f"Updated wall U-value to {wall_u_value} in building {building.name}")
- Logs missing data: print(f"No retrofit data for building ID {building_id}")
Performance Considerations
- Memory Efficiency: Directly modifies existing objects instead of creating new copies.
- Computational Efficiency: Only processes buildings with available retrofit data and skips unnecessary thermal boundaries.
Integration Requirements
To function correctly, the city model must provide:
- Unique building names convertible to strings.
- Buildings with thermal zones and boundaries that contain layers for construction retrofits.
- Access to thermal zone properties and boundary layers.

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@ -1,6 +1,8 @@
"""
Cerc construction catalog (Copy of Nrcan catalog)
Catlog Coder Mohamed Osman mohamed.osman@mail.concordia.ca
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2022 Concordia CERC group
Project Coder Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
"""
import json
@ -22,7 +24,7 @@ class CercCatalog(Catalog):
"""
def __init__(self, path):
_path_archetypes = Path(path / 'cerc_archetypes.json').resolve()
_path_constructions = Path(path / 'cerc_constructions.json').resolve()
_path_constructions = (path / 'cerc_constructions.json').resolve()
with open(_path_archetypes, 'r', encoding='utf-8') as file:
self._archetypes = json.load(file)
with open(_path_constructions, 'r', encoding='utf-8') as file:
@ -126,12 +128,6 @@ class CercCatalog(Catalog):
infiltration_rate_for_ventilation_system_on = (
archetype['infiltration_rate_for_ventilation_system_on'] / cte.HOUR_TO_SECONDS
)
infiltration_rate_area_for_ventilation_system_off = (
archetype['infiltration_rate_area_for_ventilation_system_off'] * 1
)
infiltration_rate_area_for_ventilation_system_on = (
archetype['infiltration_rate_area_for_ventilation_system_on'] * 1
)
archetype_constructions = []
for archetype_construction in archetype['constructions']:
@ -169,9 +165,7 @@ class CercCatalog(Catalog):
extra_loses_due_to_thermal_bridges,
None,
infiltration_rate_for_ventilation_system_off,
infiltration_rate_for_ventilation_system_on,
infiltration_rate_area_for_ventilation_system_off,
infiltration_rate_area_for_ventilation_system_on))
infiltration_rate_for_ventilation_system_on))
return _catalog_archetypes
def names(self, category=None):

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@ -22,7 +22,6 @@ class EilatCatalog(Catalog):
"""
Eilat catalog class
"""
def __init__(self, path):
_path_archetypes = Path(path / 'eilat_archetypes.json').resolve()
_path_constructions = (path / 'eilat_constructions.json').resolve()
@ -122,14 +121,8 @@ class EilatCatalog(Catalog):
construction_period = archetype['period_of_construction']
average_storey_height = archetype['average_storey_height']
extra_loses_due_to_thermal_bridges = archetype['extra_loses_due_thermal_bridges']
infiltration_rate_for_ventilation_system_off = archetype[
'infiltration_rate_for_ventilation_system_off'] / cte.HOUR_TO_SECONDS
infiltration_rate_for_ventilation_system_on = archetype[
'infiltration_rate_for_ventilation_system_on'] / cte.HOUR_TO_SECONDS
infiltration_rate_area_for_ventilation_system_off = archetype[
'infiltration_rate_area_for_ventilation_system_off']
infiltration_rate_area_for_ventilation_system_on = archetype[
'infiltration_rate_area_for_ventilation_system_on']
infiltration_rate_for_ventilation_system_off = archetype['infiltration_rate_for_ventilation_system_off'] / cte.HOUR_TO_SECONDS
infiltration_rate_for_ventilation_system_on = archetype['infiltration_rate_for_ventilation_system_on'] / cte.HOUR_TO_SECONDS
archetype_constructions = []
for archetype_construction in archetype['constructions']:
@ -167,9 +160,7 @@ class EilatCatalog(Catalog):
extra_loses_due_to_thermal_bridges,
None,
infiltration_rate_for_ventilation_system_off,
infiltration_rate_for_ventilation_system_on,
infiltration_rate_area_for_ventilation_system_off,
infiltration_rate_area_for_ventilation_system_on))
infiltration_rate_for_ventilation_system_on))
return _catalog_archetypes
def names(self, category=None):

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@ -128,12 +128,6 @@ class NrcanCatalog(Catalog):
infiltration_rate_for_ventilation_system_on = (
archetype['infiltration_rate_for_ventilation_system_on'] / cte.HOUR_TO_SECONDS
)
infiltration_rate_area_for_ventilation_system_off = (
archetype['infiltration_rate_area_for_ventilation_system_off'] * 1
)
infiltration_rate_area_for_ventilation_system_on = (
archetype['infiltration_rate_area_for_ventilation_system_on'] * 1
)
archetype_constructions = []
for archetype_construction in archetype['constructions']:
@ -159,6 +153,7 @@ class NrcanCatalog(Catalog):
_window)
archetype_constructions.append(_construction)
break
_catalog_archetypes.append(Archetype(archetype_id,
name,
function,
@ -170,10 +165,7 @@ class NrcanCatalog(Catalog):
extra_loses_due_to_thermal_bridges,
None,
infiltration_rate_for_ventilation_system_off,
infiltration_rate_for_ventilation_system_on,
infiltration_rate_area_for_ventilation_system_off,
infiltration_rate_area_for_ventilation_system_on
))
infiltration_rate_for_ventilation_system_on))
return _catalog_archetypes
def names(self, category=None):

View File

@ -129,12 +129,6 @@ class NrelCatalog(Catalog):
infiltration_rate_for_ventilation_system_on = float(
archetype['infiltration_rate_for_ventilation_system_on']['#text']
) / cte.HOUR_TO_SECONDS
infiltration_rate_area_for_ventilation_system_off = float(
archetype['infiltration_rate_area_for_ventilation_system_on']['#text']
)
infiltration_rate_area_for_ventilation_system_on = float(
archetype['infiltration_rate_area_for_ventilation_system_on']['#text']
)
archetype_constructions = []
for archetype_construction in archetype['constructions']['construction']:
@ -168,9 +162,7 @@ class NrelCatalog(Catalog):
extra_loses_due_to_thermal_bridges,
indirect_heated_ratio,
infiltration_rate_for_ventilation_system_off,
infiltration_rate_for_ventilation_system_on,
infiltration_rate_area_for_ventilation_system_off,
infiltration_rate_area_for_ventilation_system_on))
infiltration_rate_for_ventilation_system_on))
return _catalog_archetypes
def names(self, category=None):

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@ -23,10 +23,7 @@ class Archetype:
extra_loses_due_to_thermal_bridges,
indirect_heated_ratio,
infiltration_rate_for_ventilation_system_off,
infiltration_rate_for_ventilation_system_on,
infiltration_rate_area_for_ventilation_system_off,
infiltration_rate_area_for_ventilation_system_on
):
infiltration_rate_for_ventilation_system_on):
self._id = archetype_id
self._name = name
self._function = function
@ -39,8 +36,6 @@ class Archetype:
self._indirect_heated_ratio = indirect_heated_ratio
self._infiltration_rate_for_ventilation_system_off = infiltration_rate_for_ventilation_system_off
self._infiltration_rate_for_ventilation_system_on = infiltration_rate_for_ventilation_system_on
self._infiltration_rate_area_for_ventilation_system_off = infiltration_rate_area_for_ventilation_system_off
self._infiltration_rate_area_for_ventilation_system_on = infiltration_rate_area_for_ventilation_system_on
@property
def id(self):
@ -138,22 +133,6 @@ class Archetype:
"""
return self._infiltration_rate_for_ventilation_system_on
@property
def infiltration_rate_area_for_ventilation_system_off(self):
"""
Get archetype infiltration rate for ventilation system off in m3/sm2
:return: float
"""
return self._infiltration_rate_area_for_ventilation_system_off
@property
def infiltration_rate_area_for_ventilation_system_on(self):
"""
Get archetype infiltration rate for ventilation system on in m3/sm2
:return: float
"""
return self._infiltration_rate_for_ventilation_system_on
def to_dictionary(self):
"""Class content to dictionary"""
_constructions = []
@ -170,8 +149,6 @@ class Archetype:
'indirect heated ratio': self.indirect_heated_ratio,
'infiltration rate for ventilation off [1/s]': self.infiltration_rate_for_ventilation_system_off,
'infiltration rate for ventilation on [1/s]': self.infiltration_rate_for_ventilation_system_on,
'infiltration rate area for ventilation off [m3/sm2]': self.infiltration_rate_area_for_ventilation_system_off,
'infiltration rate area for ventilation on [m3/sm2]': self.infiltration_rate_area_for_ventilation_system_on,
'constructions': _constructions
}
}

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@ -15,20 +15,11 @@ class Archetype:
"""
Archetype class
"""
def __init__(self, name, systems):
def __init__(self, name, systems, archetype_cluster_id=None):
self._cluster_id = archetype_cluster_id
self._name = name
self._systems = systems
@property
def cluster_id(self):
"""
Get id
:return: string
"""
return self._cluster_id
@property
def name(self):
"""
@ -52,9 +43,8 @@ class Archetype:
_systems.append(_system.to_dictionary())
content = {
'Archetype': {
'cluster_id': self.cluster_id,
'name': self.name,
'systems': _systems
}
}
}
return content

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@ -20,7 +20,7 @@ class GenerationSystem(ABC):
"""
def __init__(self, system_id, name, model_name=None, manufacturer=None, fuel_type=None,
distribution_systems=None, energy_storage_systems=None, number_of_units=None):
distribution_systems=None, energy_storage_systems=None):
self._system_id = system_id
self._name = name
self._model_name = model_name
@ -28,7 +28,6 @@ class GenerationSystem(ABC):
self._fuel_type = fuel_type
self._distribution_systems = distribution_systems
self._energy_storage_systems = energy_storage_systems
self._number_of_units = number_of_units
@property
def id(self):

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@ -17,9 +17,8 @@ class PvGenerationSystem(GenerationSystem):
def __init__(self, system_id, name, system_type, model_name=None, manufacturer=None, electricity_efficiency=None,
nominal_electricity_output=None, nominal_ambient_temperature=None, nominal_cell_temperature=None,
nominal_radiation=None, standard_test_condition_cell_temperature=None,
standard_test_condition_maximum_power=None, standard_test_condition_radiation=None,
cell_temperature_coefficient=None, width=None, height=None, distribution_systems=None,
energy_storage_systems=None):
standard_test_condition_maximum_power=None, cell_temperature_coefficient=None, width=None, height=None,
distribution_systems=None, energy_storage_systems=None):
super().__init__(system_id=system_id, name=name, model_name=model_name,
manufacturer=manufacturer, fuel_type='renewable', distribution_systems=distribution_systems,
energy_storage_systems=energy_storage_systems)
@ -31,7 +30,6 @@ class PvGenerationSystem(GenerationSystem):
self._nominal_radiation = nominal_radiation
self._standard_test_condition_cell_temperature = standard_test_condition_cell_temperature
self._standard_test_condition_maximum_power = standard_test_condition_maximum_power
self._standard_test_condition_radiation = standard_test_condition_radiation
self._cell_temperature_coefficient = cell_temperature_coefficient
self._width = width
self._height = height
@ -100,15 +98,6 @@ class PvGenerationSystem(GenerationSystem):
"""
return self._standard_test_condition_maximum_power
@property
def standard_test_condition_radiation(self):
"""
Get standard test condition cell temperature of PV panels in W/m2
:return: float
"""
return self._standard_test_condition_radiation
@property
def cell_temperature_coefficient(self):
"""
@ -154,7 +143,6 @@ class PvGenerationSystem(GenerationSystem):
'nominal radiation [W/m2]': self.nominal_radiation,
'standard test condition cell temperature [Celsius]': self.standard_test_condition_cell_temperature,
'standard test condition maximum power [W]': self.standard_test_condition_maximum_power,
'standard test condition radiation [W/m2]': self.standard_test_condition_radiation,
'cell temperature coefficient': self.cell_temperature_coefficient,
'width': self.width,
'height': self.height,

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@ -193,7 +193,6 @@ class MontrealFutureSystemCatalogue(Catalog):
nominal_radiation = pv['nominal_radiation']
standard_test_condition_cell_temperature = pv['standard_test_condition_cell_temperature']
standard_test_condition_maximum_power = pv['standard_test_condition_maximum_power']
standard_test_condition_radiation = pv['standard_test_condition_radiation']
cell_temperature_coefficient = pv['cell_temperature_coefficient']
width = pv['width']
height = pv['height']
@ -216,7 +215,6 @@ class MontrealFutureSystemCatalogue(Catalog):
standard_test_condition_cell_temperature=
standard_test_condition_cell_temperature,
standard_test_condition_maximum_power=standard_test_condition_maximum_power,
standard_test_condition_radiation=standard_test_condition_radiation,
cell_temperature_coefficient=cell_temperature_coefficient,
width=width,
height=height,
@ -381,7 +379,6 @@ class MontrealFutureSystemCatalogue(Catalog):
_system_archetypes = []
system_clusters = self._archetypes['EnergySystemCatalog']['system_archetypes']['system_archetype']
for system_cluster in system_clusters:
archetype_id = system_cluster['@cluster_id']
name = system_cluster['name']
systems = system_cluster['systems']['system_id']
integer_system_ids = [int(item) for item in systems]
@ -389,7 +386,7 @@ class MontrealFutureSystemCatalogue(Catalog):
for system_archetype in self._systems:
if int(system_archetype.id) in integer_system_ids:
_systems.append(system_archetype)
_system_archetypes.append(Archetype(archetype_cluster_id=archetype_id, name=name, systems=_systems))
_system_archetypes.append(Archetype(name=name, systems=_systems))
return _system_archetypes
def _load_materials(self):

View File

@ -92,7 +92,7 @@ class Building(CityObject):
logging.error('Building %s [%s] has an unexpected surface type %s.', self.name, self.aliases, surface.type)
self._domestic_hot_water_peak_load = None
self._fuel_consumption_breakdown = {}
self._systems_archetype_cluster_id = None
self._pv_generation = {}
@property
def shell(self) -> Polyhedron:
@ -880,8 +880,8 @@ class Building(CityObject):
storage_systems = generation_system.energy_storage_systems
if storage_systems:
for storage_system in storage_systems:
if storage_system.type_energy_stored == 'thermal' and storage_system.heating_coil_capacity is not None:
fuel_breakdown[cte.ELECTRICITY][f'{demand_type}'] += storage_system.heating_coil_energy_consumption[f'{demand_type}'][cte.YEAR][0]
if storage_system.type_energy_stored == 'thermal' and storage_system.heating_coil_energy_consumption:
fuel_breakdown[cte.ELECTRICITY][f'{demand_type}'] += storage_system.heating_coil_energy_consumption[cte.YEAR][0]
#TODO: When simulation models of all energy system archetypes are created, this part can be removed
heating_fuels = []
dhw_fuels = []
@ -913,19 +913,3 @@ class Building(CityObject):
self._fuel_consumption_breakdown = fuel_breakdown
return self._fuel_consumption_breakdown
@property
def energy_systems_archetype_cluster_id(self):
"""
Get energy systems archetype id
:return: str
"""
return self._systems_archetype_cluster_id
@energy_systems_archetype_cluster_id.setter
def energy_systems_archetype_cluster_id(self, value):
"""
Set energy systems archetype id
:param value: str
"""
self._systems_archetype_cluster_id = value

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@ -157,7 +157,6 @@ class Surface:
if self._inclination is None:
self._inclination = np.arccos(self.perimeter_polygon.normal[2])
return self._inclination
@property
def type(self):
"""
@ -181,7 +180,7 @@ class Surface:
@property
def global_irradiance(self) -> dict:
"""
Get global irradiance on surface in W/m2
Get global irradiance on surface in J/m2
:return: dict
"""
return self._global_irradiance
@ -189,7 +188,7 @@ class Surface:
@global_irradiance.setter
def global_irradiance(self, value):
"""
Set global irradiance on surface in W/m2
Set global irradiance on surface in J/m2
:param value: dict
"""
self._global_irradiance = value
@ -391,7 +390,7 @@ class Surface:
@property
def global_irradiance_tilted(self) -> dict:
"""
Get global irradiance on a tilted surface in W/m2
Get global irradiance on a tilted surface in J/m2
:return: dict
"""
return self._global_irradiance_tilted
@ -399,7 +398,7 @@ class Surface:
@global_irradiance_tilted.setter
def global_irradiance_tilted(self, value):
"""
Set global irradiance on a tilted surface in W/m2
Set global irradiance on a tilted surface in J/m2
:param value: dict
"""
self._global_irradiance_tilted = value

View File

@ -20,8 +20,6 @@ class ThermalArchetype:
self._indirect_heated_ratio = None
self._infiltration_rate_for_ventilation_system_off = None
self._infiltration_rate_for_ventilation_system_on = None
self._infiltration_rate_area_for_ventilation_system_off = None
self._infiltration_rate_area_for_ventilation_system_on = None
@property
def constructions(self) -> [Construction]:
@ -134,35 +132,3 @@ class ThermalArchetype:
:param value: float
"""
self._infiltration_rate_for_ventilation_system_on = value
@property
def infiltration_rate_area_for_ventilation_system_off(self):
"""
Get infiltration rate for ventilation system off in l/s/m2
:return: float
"""
return self._infiltration_rate_area_for_ventilation_system_off
@infiltration_rate_area_for_ventilation_system_off.setter
def infiltration_rate_area_for_ventilation_system_off(self, value):
"""
Set infiltration rate for ventilation system off in l/s/m2
:param value: float
"""
self._infiltration_rate_area_for_ventilation_system_off = value
@property
def infiltration_rate_area_for_ventilation_system_on(self):
"""
Get infiltration rate for ventilation system on in l/s/m2
:return: float
"""
return self._infiltration_rate_area_for_ventilation_system_on
@infiltration_rate_area_for_ventilation_system_on.setter
def infiltration_rate_area_for_ventilation_system_on(self, value):
"""
Set infiltration rate for ventilation system on in l/s/m2
:param value: float
"""
self._infiltration_rate_area_for_ventilation_system_on = value

View File

@ -44,8 +44,6 @@ class ThermalZone:
self._indirectly_heated_area_ratio = None
self._infiltration_rate_system_on = None
self._infiltration_rate_system_off = None
self._infiltration_rate_area_system_on = None
self._infiltration_rate_area_system_off = None
self._volume = volume
self._ordinate_number = None
self._view_factors_matrix = None
@ -168,24 +166,6 @@ class ThermalZone:
self._infiltration_rate_system_off = self._parent_internal_zone.thermal_archetype.infiltration_rate_for_ventilation_system_off
return self._infiltration_rate_system_off
@property
def infiltration_rate_area_system_on(self):
"""
Get thermal zone infiltration rate system on in air changes per second (1/s)
:return: None or float
"""
self._infiltration_rate_area_system_on = self._parent_internal_zone.thermal_archetype.infiltration_rate_area_for_ventilation_system_on
return self._infiltration_rate_area_system_on
@property
def infiltration_rate_area_system_off(self):
"""
Get thermal zone infiltration rate system off in air changes per second (1/s)
:return: None or float
"""
self._infiltration_rate_area_system_off = self._parent_internal_zone.thermal_archetype.infiltration_rate_area_for_ventilation_system_off
return self._infiltration_rate_area_system_off
@property
def volume(self):
"""

View File

@ -11,7 +11,6 @@ from abc import ABC
from typing import Union, List
from hub.city_model_structure.energy_systems.distribution_system import DistributionSystem
from hub.city_model_structure.energy_systems.energy_storage_system import EnergyStorageSystem
from hub.city_model_structure.energy_systems.thermal_storage_system import ThermalStorageSystem
from hub.city_model_structure.energy_systems.electrical_storage_system import ElectricalStorageSystem

View File

@ -24,7 +24,7 @@ class ThermalStorageSystem(EnergyStorageSystem):
self._maximum_operating_temperature = None
self._heating_coil_capacity = None
self._temperature = None
self._heating_coil_energy_consumption = {}
self._heating_coil_energy_consumption = None
@property
def volume(self):

File diff suppressed because it is too large Load Diff

View File

@ -8,8 +8,6 @@
"extra_loses_due_thermal_bridges": 0.1,
"infiltration_rate_for_ventilation_system_on": 0,
"infiltration_rate_for_ventilation_system_off": 0.9,
"infiltration_rate_area_for_ventilation_system_on": 0,
"infiltration_rate_area_for_ventilation_system_off": 0.006,
"constructions": {
"OutdoorsWall": {
"opaque_surface_name": "residential_1000_1980_BWh",
@ -44,8 +42,6 @@
"extra_loses_due_thermal_bridges": 0.1,
"infiltration_rate_for_ventilation_system_on": 0,
"infiltration_rate_for_ventilation_system_off": 0.31,
"infiltration_rate_area_for_ventilation_system_on": 0,
"infiltration_rate_area_for_ventilation_system_off": 0.002,
"constructions": {
"OutdoorsWall": {
"opaque_surface_name": "dormitory_2011_3000_BWh",
@ -80,8 +76,6 @@
"extra_loses_due_thermal_bridges": 0.09,
"infiltration_rate_for_ventilation_system_on": 0,
"infiltration_rate_for_ventilation_system_off": 0.65,
"infiltration_rate_area_for_ventilation_system_on": 0,
"infiltration_rate_area_for_ventilation_system_off": 0.004,
"constructions": {
"OutdoorsWall": {
"opaque_surface_name": "hotel_employees_1981_2010_BWh",

File diff suppressed because it is too large Load Diff

View File

@ -21,8 +21,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.5</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="2" building_type="medium office" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -46,8 +44,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="3" building_type="large office" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -71,8 +67,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="4" building_type="primary school" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -95,8 +89,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="5" building_type="secondary school" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -119,8 +111,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="6" building_type="stand-alone retail" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -143,8 +133,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="7" building_type="strip mall" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -167,8 +155,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="8" building_type="supermarket" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -191,8 +177,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="9" building_type="quick service restaurant" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -215,8 +199,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="10" building_type="full service restaurant" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -239,8 +221,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="11" building_type="small hotel" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -263,8 +243,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="12" building_type="large hotel" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -287,8 +265,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="13" building_type="hospital" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -311,8 +287,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="14" building_type="outpatient healthcare" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -335,8 +309,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="15" building_type="warehouse" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -359,8 +331,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="16" building_type="midrise apartment" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -383,8 +353,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="17" building_type="high-rise apartment" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -407,8 +375,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="18" building_type="small office" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -431,8 +397,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.1</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="19" building_type="medium office" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -455,8 +419,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.1</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="20" building_type="large office" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -479,8 +441,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.1</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="21" building_type="primary school" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -503,8 +463,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.1</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="22" building_type="secondary school" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -527,8 +485,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.1</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="23" building_type="stand-alone retail" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -551,8 +507,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.1</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="24" building_type="strip mall" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -575,8 +529,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.1</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="25" building_type="supermarket" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -599,8 +551,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="26" building_type="quick service restaurant" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -623,8 +573,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="27" building_type="full service restaurant" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -647,8 +595,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="28" building_type="small hotel" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -671,8 +617,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="29" building_type="large hotel" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -695,8 +639,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="30" building_type="hospital" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -719,8 +661,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="31" building_type="outpatient healthcare" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -743,8 +683,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="32" building_type="warehouse" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -767,8 +705,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="33" building_type="midrise apartment" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -791,8 +727,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="34" building_type="high-rise apartment" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -815,8 +749,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="35" building_type="residential" reference_standard="ASHRAE 189.1_2009" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -839,8 +771,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="36" building_type="residential" reference_standard="ASHRAE 90.1_2004" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -863,8 +793,6 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.50</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.003</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
<archetype id="37" building_type="industry" reference_standard="non_standard_dompark" climate_zone="ASHRAE_2004:4A">
<constructions>
@ -887,7 +815,5 @@
<indirect_heated_ratio units="-">0.15</indirect_heated_ratio>
<infiltration_rate_for_ventilation_system_off units="ACH">0.10</infiltration_rate_for_ventilation_system_off>
<infiltration_rate_for_ventilation_system_on units="ACH">0</infiltration_rate_for_ventilation_system_on>
<infiltration_rate_area_for_ventilation_system_off units="ACH">0.0005</infiltration_rate_area_for_ventilation_system_off>
<infiltration_rate_area_for_ventilation_system_on units="ACH">0</infiltration_rate_area_for_ventilation_system_on>
</archetype>
</archetypes>

View File

@ -22,7 +22,7 @@
</equipment>
<equipment id="5" type="cooler" fuel_type="electricity">
<name>Air cooled DX with external condenser</name>
<cooling_efficiency>2.5</cooling_efficiency>
<cooling_efficiency>3.23</cooling_efficiency>
<storage>false</storage>
</equipment>
<equipment id="6" type="electricity generator" fuel_type="renewable">
@ -32,8 +32,8 @@
</equipment>
<equipment id="7" type="heat pump" fuel_type="electricity">
<name>Heat Pump</name>
<heating_efficiency>2.5</heating_efficiency>
<cooling_efficiency>3</cooling_efficiency>
<heating_efficiency>2.79</heating_efficiency>
<cooling_efficiency>3.23</cooling_efficiency>
<storage>false</storage>
</equipment>
</generation_equipments>
@ -198,7 +198,7 @@
<equipments>
<generation_id>3</generation_id>
<distribution_id>8</distribution_id>
</equipments>
g </equipments>
</system>
<system id="5">
<name>Single zone packaged rooftop unit with electrical resistance furnace and baseboards and fuel boiler for acs</name>

View File

@ -911,7 +911,7 @@
<nominal_cooling_output/>
<minimum_cooling_output/>
<maximum_cooling_output/>
<cooling_efficiency>4</cooling_efficiency>
<cooling_efficiency>4.5</cooling_efficiency>
<electricity_efficiency/>
<source_temperature/>
<source_mass_flow/>
@ -1411,7 +1411,7 @@
</demands>
<components>
<generation_id>23</generation_id>
<generation_id>17</generation_id>
<generation_id>16</generation_id>
</components>
</system>
<system>

View File

@ -392,9 +392,9 @@ class Idf:
thermostat = self._add_thermostat(thermal_zone)
self._idf.newidfobject(self._IDEAL_LOAD_AIR_SYSTEM,
Zone_Name=zone_name,
System_Availability_Schedule_Name=f'Thermostat_availability schedules {thermal_zone.usage_name}',
Heating_Availability_Schedule_Name=f'Thermostat_availability schedules {thermal_zone.usage_name}',
Cooling_Availability_Schedule_Name=f'Thermostat_availability schedules {thermal_zone.usage_name}',
System_Availability_Schedule_Name=f'HVAC AVAIL SCHEDULES {thermal_zone.usage_name}',
Heating_Availability_Schedule_Name=f'HVAC AVAIL SCHEDULES {thermal_zone.usage_name}',
Cooling_Availability_Schedule_Name=f'HVAC AVAIL SCHEDULES {thermal_zone.usage_name}',
Template_Thermostat_Name=thermostat.Name)
def _add_occupancy(self, thermal_zone, zone_name):
@ -454,7 +454,7 @@ class Idf:
)
def _add_infiltration(self, thermal_zone, zone_name):
schedule = f'INF_CONST schedules {thermal_zone.usage_name}'
schedule = f'Infiltration schedules {thermal_zone.usage_name}'
_infiltration = thermal_zone.infiltration_rate_system_off * cte.HOUR_TO_SECONDS
self._idf.newidfobject(self._INFILTRATION,
Name=f'{zone_name}_infiltration',
@ -464,17 +464,6 @@ class Idf:
Air_Changes_per_Hour=_infiltration
)
def _add_infiltration_surface(self, thermal_zone, zone_name):
schedule = f'INF_CONST schedules {thermal_zone.usage_name}'
_infiltration = thermal_zone.infiltration_rate_area_system_off*cte.INFILTRATION_75PA_TO_4PA
self._idf.newidfobject(self._INFILTRATION,
Name=f'{zone_name}_infiltration',
Zone_or_ZoneList_or_Space_or_SpaceList_Name=zone_name,
Schedule_Name=schedule,
Design_Flow_Rate_Calculation_Method='Flow/ExteriorWallArea',
Flow_Rate_per_Exterior_Surface_Area=_infiltration
)
def _add_ventilation(self, thermal_zone, zone_name):
schedule = f'Ventilation schedules {thermal_zone.usage_name}'
_air_change = thermal_zone.mechanical_air_change * cte.HOUR_TO_SECONDS
@ -560,12 +549,9 @@ class Idf:
self._add_schedules(usage, 'DHW_prof', thermal_zone.domestic_hot_water.schedules)
_new_schedules = self._create_yearly_values_schedules('cold_temp', building.cold_water_temperature[cte.HOUR])
self._add_schedules(usage, 'cold_temp', _new_schedules)
_new_schedules = self._create_constant_value_schedules('DHW_temp', service_temperature)
self._add_schedules(usage, 'DHW_temp', _new_schedules)
_new_schedules = self._create_constant_value_schedules('INF_CONST', 1)
self._add_schedules(usage, 'INF_CONST', _new_schedules)
_new_schedules = self._create_constant_value_schedules('Thermostat_availability', 1)
self._add_schedules(usage, 'Thermostat_availability', _new_schedules)
_occ = thermal_zone.occupancy
if _occ.occupancy_density == 0:
_total_heat = 0
@ -576,7 +562,7 @@ class Idf:
self._add_schedules(usage, 'Activity Level', _new_schedules)
self._add_zone(thermal_zone, building.name)
self._add_heating_system(thermal_zone, building.name)
self._add_infiltration_surface(thermal_zone, building.name)
self._add_infiltration(thermal_zone, building.name)
self._add_ventilation(thermal_zone, building.name)
self._add_occupancy(thermal_zone, building.name)
self._add_lighting(thermal_zone, building.name)
@ -625,18 +611,6 @@ class Idf:
Reporting_Frequency="Hourly",
)
self._idf.newidfobject(
"OUTPUT:VARIABLE",
Variable_Name="Zone Air Temperature",
Reporting_Frequency="Hourly",
)
self._idf.newidfobject(
"OUTPUT:VARIABLE",
Variable_Name="Zone Air Relative Humidity",
Reporting_Frequency="Hourly",
)
# post-process to erase windows associated to adiabatic walls
windows_list = []
for window in self._idf.idfobjects[self._WINDOW]:

View File

@ -1,4 +1,4 @@
!IDD_Version 24.1.0
!IDD_Version 23.2.0
!IDD_BUILD 7636e6b3e9
! ***************************************************************************
! This file is the Input Data Dictionary (IDD) for EnergyPlus.
@ -30002,10 +30002,10 @@ People,
A7 , \field Mean Radiant Temperature Calculation Type
\note optional (only required for thermal comfort runs)
\type choice
\key EnclosureAveraged
\key ZoneAveraged
\key SurfaceWeighted
\key AngleFactor
\default EnclosureAveraged
\default ZoneAveraged
A8 , \field Surface Name/Angle Factor List Name
\type object-list
\object-list AllHeatTranAngFacNames

View File

@ -20,10 +20,9 @@ class EnergyBuildingsExportsFactory:
"""
Energy Buildings exports factory class
"""
def __init__(self, handler, city, path, custom_insel_block='d18599', target_buildings=None, weather_file=None):
def __init__(self, handler, city, path, custom_insel_block='d18599', target_buildings=None):
self._city = city
self._export_type = '_' + handler.lower()
self._weather_file = weather_file
validate_import_export_type(EnergyBuildingsExportsFactory, handler)
if isinstance(path, str):
path = Path(path)
@ -54,13 +53,12 @@ class EnergyBuildingsExportsFactory:
"""
idf_data_path = (Path(__file__).parent / './building_energy/idf_files/').resolve()
url = wh().epw_file(self._city.region_code)
if self._weather_file is None:
self._weather_file = (Path(__file__).parent.parent / f'data/weather/epw/{url.rsplit("/", 1)[1]}').resolve()
if not self._weather_file.exists():
with open(self._weather_file, 'wb') as epw_file:
weather_path = (Path(__file__).parent.parent / f'data/weather/epw/{url.rsplit("/", 1)[1]}').resolve()
if not weather_path.exists():
with open(weather_path, 'wb') as epw_file:
epw_file.write(requests.get(url, allow_redirects=True).content)
return Idf(self._city, self._path, (idf_data_path / 'Minimal.idf'), (idf_data_path / 'Energy+.idd'),
self._weather_file, target_buildings=self._target_buildings)
return Idf(self._city, self._path, (idf_data_path / 'Minimal.idf'), (idf_data_path / 'Energy+.idd'), weather_path,
target_buildings=self._target_buildings)
@property
def _insel_monthly_energy_balance(self):

View File

@ -24,8 +24,6 @@ BTU_H_TO_WATTS = 0.29307107
KILO_WATTS_HOUR_TO_JULES = 3600000
WATTS_HOUR_TO_JULES = 3600
GALLONS_TO_QUBIC_METERS = 0.0037854117954011185
INFILTRATION_75PA_TO_4PA = (4/75)**0.65
# time
SECOND = 'second'
@ -312,8 +310,7 @@ LATENT = 'Latent'
LITHIUMION = 'Lithium Ion'
NICD = 'NiCd'
LEADACID = 'Lead Acid'
THERMAL = 'thermal'
ELECTRICAL = 'electrical'
# Geometry
EPSILON = 0.0000001

View File

@ -15,7 +15,7 @@ class HubFunctionToCercConstructionFunction:
def __init__(self):
self._dictionary = {
cte.RESIDENTIAL: 'MURB_MidRiseApartment',
cte.SINGLE_FAMILY_HOUSE: 'SingleFamilyHouse',
cte.SINGLE_FAMILY_HOUSE: 'MidriseApartment',
cte.MULTI_FAMILY_HOUSE: 'HighriseApartment',
cte.ROW_HOUSE: 'MidriseApartment',
cte.MID_RISE_APARTMENT: 'MURB_MidRiseApartment',

View File

@ -33,7 +33,6 @@ class MontrealFunctionToHubFunction:
'6911': cte.CONVENTION_CENTER,
'9510': cte.RESIDENTIAL,
'1990': cte.MID_RISE_APARTMENT,
'2100': cte.HIGH_RISE_APARTMENT,
'1923': cte.NON_HEATED,
'7222': cte.SPORTS_LOCATION,
'5002': cte.STRIP_MALL,

View File

@ -18,7 +18,7 @@ class MontrealGenerationSystemToHubEnergyGenerationSystem:
'furnace': cte.BASEBOARD,
'cooler': cte.CHILLER,
'electricity generator': cte.ELECTRICITY_GENERATOR,
'photovoltaic': cte.PHOTOVOLTAIC,
'PV system': cte.PHOTOVOLTAIC,
'heat pump': cte.HEAT_PUMP
}

View File

@ -69,8 +69,6 @@ class CercPhysicsParameters:
thermal_archetype.indirect_heated_ratio = 0
thermal_archetype.infiltration_rate_for_ventilation_system_on = catalog_archetype.infiltration_rate_for_ventilation_system_on
thermal_archetype.infiltration_rate_for_ventilation_system_off = catalog_archetype.infiltration_rate_for_ventilation_system_off
thermal_archetype.infiltration_rate_area_for_ventilation_system_on = catalog_archetype.infiltration_rate_area_for_ventilation_system_on
thermal_archetype.infiltration_rate_area_for_ventilation_system_off = catalog_archetype.infiltration_rate_area_for_ventilation_system_off
_constructions = []
for catalog_construction in catalog_archetype.constructions:
construction = Construction()

View File

@ -66,8 +66,6 @@ class EilatPhysicsParameters:
thermal_archetype.indirect_heated_ratio = 0
thermal_archetype.infiltration_rate_for_ventilation_system_on = catalog_archetype.infiltration_rate_for_ventilation_system_on
thermal_archetype.infiltration_rate_for_ventilation_system_off = catalog_archetype.infiltration_rate_for_ventilation_system_off
thermal_archetype.infiltration_rate_area_for_ventilation_system_on = catalog_archetype.infiltration_rate_area_for_ventilation_system_on
thermal_archetype.infiltration_rate_area_for_ventilation_system_off = catalog_archetype.infiltration_rate_area_for_ventilation_system_off
effective_thermal_capacity = 0
_constructions = []
for catalog_construction in catalog_archetype.constructions:

View File

@ -3,7 +3,6 @@ NrcanPhysicsParameters import the construction and material information defined
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2022 Concordia CERC group
Project Coder Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
Project Collaborator Saeed Ranjbar saeed.ranjbar@concordia.ca
"""
import logging
@ -33,21 +32,10 @@ class NrcanPhysicsParameters:
city = self._city
nrcan_catalog = ConstructionCatalogFactory('nrcan').catalog
for building in city.buildings:
main_function = None
functions = building.function.split('_')
if len(functions) > 1:
maximum_percentage = 0
for function in functions:
percentage_and_function = function.split('-')
if float(percentage_and_function[0]) > maximum_percentage:
maximum_percentage = float(percentage_and_function[0])
main_function = percentage_and_function[-1]
else:
main_function = functions[-1]
if main_function not in Dictionaries().hub_function_to_nrcan_construction_function:
logging.error('Building %s has an unknown building function %s', building.name, main_function)
if building.function not in Dictionaries().hub_function_to_nrcan_construction_function:
logging.error('Building %s has an unknown building function %s', building.name, building.function)
continue
function = Dictionaries().hub_function_to_nrcan_construction_function[main_function]
function = Dictionaries().hub_function_to_nrcan_construction_function[building.function]
try:
archetype = self._search_archetype(nrcan_catalog, function, building.year_of_construction, self._climate_zone)
@ -79,9 +67,6 @@ class NrcanPhysicsParameters:
thermal_archetype.indirect_heated_ratio = 0
thermal_archetype.infiltration_rate_for_ventilation_system_on = catalog_archetype.infiltration_rate_for_ventilation_system_on
thermal_archetype.infiltration_rate_for_ventilation_system_off = catalog_archetype.infiltration_rate_for_ventilation_system_off
thermal_archetype.infiltration_rate_area_for_ventilation_system_on = catalog_archetype.infiltration_rate_area_for_ventilation_system_on
thermal_archetype.infiltration_rate_area_for_ventilation_system_off = catalog_archetype.infiltration_rate_area_for_ventilation_system_off
_constructions = []
for catalog_construction in catalog_archetype.constructions:
construction = Construction()

View File

@ -69,8 +69,6 @@ class NrelPhysicsParameters:
thermal_archetype.indirect_heated_ratio = catalog_archetype.indirect_heated_ratio
thermal_archetype.infiltration_rate_for_ventilation_system_on = catalog_archetype.infiltration_rate_for_ventilation_system_on
thermal_archetype.infiltration_rate_for_ventilation_system_off = catalog_archetype.infiltration_rate_for_ventilation_system_off
thermal_archetype.infiltration_rate_area_for_ventilation_system_on = catalog_archetype.infiltration_rate_area_for_ventilation_system_on
thermal_archetype.infiltration_rate_area_for_ventilation_system_off = catalog_archetype.infiltration_rate_area_for_ventilation_system_off
_constructions = []
for catalog_construction in catalog_archetype.constructions:
construction = Construction()

View File

@ -136,14 +136,14 @@ class MontrealCustomEnergySystemParameters:
_distribution_system.distribution_consumption_variable_flow = \
archetype_distribution_system.distribution_consumption_variable_flow
_distribution_system.heat_losses = archetype_distribution_system.heat_losses
_generic_emission_system = None
_emission_system = None
if archetype_distribution_system.emission_systems is not None:
_emission_systems = []
for emission_system in archetype_distribution_system.emission_systems:
_generic_emission_system = EmissionSystem()
_generic_emission_system.parasitic_energy_consumption = emission_system.parasitic_energy_consumption
_emission_systems.append(_generic_emission_system)
_distribution_system.emission_systems = _emission_systems
_emission_system = EmissionSystem()
_emission_system.parasitic_energy_consumption = emission_system.parasitic_energy_consumption
_emission_systems.append(_emission_system)
_distribution_system.emission_systems = _emission_systems
_distribution_systems.append(_distribution_system)
return _distribution_systems

View File

@ -43,7 +43,6 @@ class MontrealFutureEnergySystemParameters:
archetype_name = building.energy_systems_archetype_name
try:
archetype = self._search_archetypes(montreal_custom_catalog, archetype_name)
building.energy_systems_archetype_cluster_id = archetype.cluster_id
except KeyError:
logging.error('Building %s has unknown energy system archetype for system name %s', building.name,
archetype_name)
@ -88,12 +87,12 @@ class MontrealFutureEnergySystemParameters:
archetype_generation_systems = archetype_system.generation_systems
if archetype_generation_systems is not None:
for archetype_generation_system in archetype_system.generation_systems:
if archetype_generation_system.system_type == 'photovoltaic':
if archetype_generation_system.system_type == 'Photovoltaic':
_generation_system = PvGenerationSystem()
_generation_system.name = archetype_generation_system.name
_generation_system.model_name = archetype_generation_system.model_name
_generation_system.manufacturer = archetype_generation_system.manufacturer
_type = archetype_generation_system.system_type
_type = 'PV system'
_generation_system.system_type = Dictionaries().montreal_generation_system_to_hub_energy_generation_system[_type]
_fuel_type = Dictionaries().montreal_custom_fuel_to_hub_fuel[archetype_generation_system.fuel_type]
_generation_system.fuel_type = _fuel_type
@ -104,21 +103,15 @@ class MontrealFutureEnergySystemParameters:
_generation_system.nominal_radiation = archetype_generation_system.nominal_radiation
_generation_system.standard_test_condition_cell_temperature = archetype_generation_system.standard_test_condition_cell_temperature
_generation_system.standard_test_condition_maximum_power = archetype_generation_system.standard_test_condition_maximum_power
_generation_system.standard_test_condition_radiation = archetype_generation_system.standard_test_condition_radiation
_generation_system.cell_temperature_coefficient = archetype_generation_system.cell_temperature_coefficient
_generation_system.width = archetype_generation_system.width
_generation_system.height = archetype_generation_system.height
_generation_system.tilt_angle = self._city.latitude
_generic_storage_system = None
if archetype_generation_system.energy_storage_systems is not None:
_storage_systems = []
for storage_system in archetype_generation_system.energy_storage_systems:
if storage_system.type_energy_stored == 'electrical':
_generic_storage_system = ElectricalStorageSystem()
_generic_storage_system.type_energy_stored = 'electrical'
_storage_systems.append(_generic_storage_system)
_generation_system.energy_storage_systems = _storage_systems
_generic_storage_system = ElectricalStorageSystem()
_generic_storage_system.type_energy_stored = 'electrical'
_generation_system.energy_storage_systems = [_generic_storage_system]
else:
_generation_system = NonPvGenerationSystem()
_generation_system.name = archetype_generation_system.name
@ -126,7 +119,7 @@ class MontrealFutureEnergySystemParameters:
_generation_system.manufacturer = archetype_generation_system.manufacturer
_type = archetype_generation_system.system_type
_generation_system.system_type = Dictionaries().montreal_generation_system_to_hub_energy_generation_system[_type]
_fuel_type = Dictionaries().montreal_custom_fuel_to_hub_fuel[archetype_generation_system.fuel_type]
_fuel_type = Dictionaries().north_america_custom_fuel_to_hub_fuel[archetype_generation_system.fuel_type]
_generation_system.fuel_type = _fuel_type
_generation_system.nominal_heat_output = archetype_generation_system.nominal_heat_output
_generation_system.nominal_cooling_output = archetype_generation_system.nominal_cooling_output
@ -192,14 +185,14 @@ class MontrealFutureEnergySystemParameters:
_distribution_system.distribution_consumption_variable_flow = \
archetype_distribution_system.distribution_consumption_variable_flow
_distribution_system.heat_losses = archetype_distribution_system.heat_losses
_generic_emission_system = None
_emission_system = None
if archetype_distribution_system.emission_systems is not None:
_emission_systems = []
for emission_system in archetype_distribution_system.emission_systems:
_generic_emission_system = EmissionSystem()
_generic_emission_system.parasitic_energy_consumption = emission_system.parasitic_energy_consumption
_emission_systems.append(_generic_emission_system)
_distribution_system.emission_systems = _emission_systems
_emission_system = EmissionSystem()
_emission_system.parasitic_energy_consumption = emission_system.parasitic_energy_consumption
_emission_systems.append(_emission_system)
_distribution_system.emission_systems = _emission_systems
_distribution_systems.append(_distribution_system)
return _distribution_systems

View File

@ -127,31 +127,6 @@ class Geojson:
function = None
if self._function_field is not None:
function = str(feature['properties'][self._function_field])
if function == '1000':
height = float(feature['properties'][self._extrusion_height_field])
function = self._define_building_function(height, function)
if function == 'Mixed use' or function == 'mixed use':
function_parts = []
if 'usages' in feature['properties']:
usages = feature['properties']['usages']
for usage in usages:
if self._function_to_hub is not None and usage['usage'] in self._function_to_hub:
function_parts.append(f"{usage['percentage']}-{self._function_to_hub[usage['usage']]}")
else:
function_parts.append(f"{usage['percentage']}-{usage['usage']}")
else:
for key, value in feature['properties'].items():
if key.startswith("mixed_type_") and not key.endswith("_percentage"):
type_key = key
percentage_key = f"{key}_percentage"
if percentage_key in feature['properties']:
if self._function_to_hub is not None and feature['properties'][type_key] in self._function_to_hub:
usage_function = self._function_to_hub[feature['properties'][type_key]]
function_parts.append(f"{feature['properties'][percentage_key]}-{usage_function}")
else:
function_parts.append(f"{feature['properties'][percentage_key]}-{feature['properties'][type_key]}")
function = "_".join(function_parts)
if self._function_to_hub is not None:
# use the transformation dictionary to retrieve the proper function
if function in self._function_to_hub:
@ -354,14 +329,3 @@ class Geojson:
building.add_alias(alias)
building.volume = volume
return building
def _define_building_function(self, height, function):
if height < 10:
return '1100'
if height < 20 and height > 10:
return '1990'
if height > 20:
return '2100'
else:
return '1000'

View File

@ -24,7 +24,7 @@ class EnergyPlusMultipleBuildings:
csv_output = list(csv.DictReader(csv_file))
for building in self._city.buildings:
building_name = building.name.upper()
building_name = building.name
buildings_energy_demands[f'Building {building_name} Heating Demand (J)'] = [
float(
row[f"{building_name} IDEAL LOADS AIR SYSTEM:Zone Ideal Loads Supply Air Total Heating Energy [J](Hourly)"])
@ -36,7 +36,7 @@ class EnergyPlusMultipleBuildings:
for row in csv_output
]
buildings_energy_demands[f'Building {building_name} DHW Demand (W)'] = [
float(row[f"DHW {building_name}:Water Use Equipment Heating Rate [W](Hourly)"])
float(row[f"DHW {building.name}:Water Use Equipment Heating Rate [W](Hourly)"])
for row in csv_output
]
buildings_energy_demands[f'Building {building_name} Appliances (W)'] = [
@ -58,15 +58,14 @@ class EnergyPlusMultipleBuildings:
if energy_plus_output_file_path.is_file():
building_energy_demands = self._building_energy_demands(energy_plus_output_file_path)
for building in self._city.buildings:
building_name = building.name.upper()
building.heating_demand[cte.HOUR] = building_energy_demands[f'Building {building_name} Heating Demand (J)']
building.cooling_demand[cte.HOUR] = building_energy_demands[f'Building {building_name} Cooling Demand (J)']
building.heating_demand[cte.HOUR] = building_energy_demands[f'Building {building.name} Heating Demand (J)']
building.cooling_demand[cte.HOUR] = building_energy_demands[f'Building {building.name} Cooling Demand (J)']
building.domestic_hot_water_heat_demand[cte.HOUR] = \
[x * cte.WATTS_HOUR_TO_JULES for x in building_energy_demands[f'Building {building_name} DHW Demand (W)']]
[x * cte.WATTS_HOUR_TO_JULES for x in building_energy_demands[f'Building {building.name} DHW Demand (W)']]
building.appliances_electrical_demand[cte.HOUR] = \
[x * cte.WATTS_HOUR_TO_JULES for x in building_energy_demands[f'Building {building_name} Appliances (W)']]
[x * cte.WATTS_HOUR_TO_JULES for x in building_energy_demands[f'Building {building.name} Appliances (W)']]
building.lighting_electrical_demand[cte.HOUR] = \
[x * cte.WATTS_HOUR_TO_JULES for x in building_energy_demands[f'Building {building_name} Lighting (W)']]
[x * cte.WATTS_HOUR_TO_JULES for x in building_energy_demands[f'Building {building.name} Lighting (W)']]
building.heating_demand[cte.MONTH] = MonthlyValues.get_total_month(building.heating_demand[cte.HOUR])
building.cooling_demand[cte.MONTH] = MonthlyValues.get_total_month(building.cooling_demand[cte.HOUR])
building.domestic_hot_water_heat_demand[cte.MONTH] = (

View File

@ -34,7 +34,7 @@ class SimplifiedRadiosityAlgorithm:
for key in self._results:
_irradiance = {}
header_name = key.split(':')
result = [x for x in self._results[key]]
result = [x * cte.WATTS_HOUR_TO_JULES for x in self._results[key]]
city_object_name = header_name[1]
building = self._city.city_object(city_object_name)
surface_id = header_name[2]

View File

@ -1,14 +1,7 @@
"""
RetrofitFactory retrieve the specific construction module for the given region
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2024 Concordia CERC group
Project Coder mohamed Osman mohamed.osman@mail.concordia.ca
"""
from hub.city_model_structure.building import Building
from hub.city_model_structure.city import City
import hub.helpers.constants as cte
# from hub.data.retrofit_data import retrofit_data
class RetrofitFactory:
def __init__(self, retrofit_data, city):
"""

View File

@ -3,7 +3,6 @@ ComnetUsageParameters extracts the usage properties from Comnet catalog and assi
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2022 Concordia CERC group
Project Coder Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
Project Collaborator Saeed Ranjbar saeed.ranjbar@concordia.ca
"""
import copy
import logging
@ -19,8 +18,6 @@ from hub.city_model_structure.building_demand.domestic_hot_water import Domestic
from hub.city_model_structure.attributes.schedule import Schedule
from hub.city_model_structure.building_demand.internal_gain import InternalGain
from hub.catalog_factories.usage_catalog_factory import UsageCatalogFactory
from hub.catalog_factories.construction_catalog_factory import ConstructionCatalogFactory
from hub.imports.construction.helpers.construction_helper import ConstructionHelper
class ComnetUsageParameters:
@ -38,62 +35,29 @@ class ComnetUsageParameters:
city = self._city
comnet_catalog = UsageCatalogFactory('comnet').catalog
for building in city.buildings:
usages = []
comnet_archetype_usages = []
building_functions = building.function.split('_')
for function in building_functions:
usages.append(function.split('-'))
for usage in usages:
comnet_usage_name = Dictionaries().hub_usage_to_comnet_usage[usage[-1]]
try:
comnet_archetype_usage = self._search_archetypes(comnet_catalog, comnet_usage_name)
comnet_archetype_usages.append(comnet_archetype_usage)
except KeyError:
logging.error('Building %s has unknown usage archetype for usage %s', building.name, comnet_usage_name)
continue
for (i, internal_zone) in enumerate(building.internal_zones):
internal_zone_usages = []
if len(building.internal_zones) > 1:
volume_per_area = 0
if internal_zone.area is None:
logging.error('Building %s has internal zone area not defined, ACH cannot be calculated for usage %s',
building.name, usages[i][-1])
continue
if internal_zone.volume is None:
logging.error('Building %s has internal zone volume not defined, ACH cannot be calculated for usage %s',
building.name, usages[i][-1])
continue
if internal_zone.area <= 0:
logging.error('Building %s has internal zone area equal to 0, ACH cannot be calculated for usage %s',
building.name, usages[i][-1])
continue
volume_per_area += internal_zone.volume / internal_zone.area
usage = Usage()
usage.name = usages[i][-1]
self._assign_values(usage, comnet_archetype_usages[i], volume_per_area, building.cold_water_temperature)
usage.percentage = 1
self._calculate_reduced_values_from_extended_library(usage, comnet_archetype_usages[i])
internal_zone_usages.append(usage)
else:
storeys_above_ground = building.storeys_above_ground
if storeys_above_ground is None:
logging.error('Building %s no number of storeys assigned, ACH cannot be calculated for usage %s. '
'NRCAN construction data for the year %s is used to calculated number of storeys above '
'ground', building.name, usages, building.year_of_construction)
storeys_above_ground = self.average_storey_height_calculator(self._city, building)
volume_per_area = building.volume / building.floor_area / storeys_above_ground
for (j, mixed_usage) in enumerate(usages):
usage = Usage()
usage.name = mixed_usage[-1]
if len(usages) > 1:
usage.percentage = float(mixed_usage[0]) / 100
else:
usage.percentage = 1
self._assign_values(usage, comnet_archetype_usages[j], volume_per_area, building.cold_water_temperature)
self._calculate_reduced_values_from_extended_library(usage, comnet_archetype_usages[j])
internal_zone_usages.append(usage)
usage_name = Dictionaries().hub_usage_to_comnet_usage[building.function]
try:
archetype_usage = self._search_archetypes(comnet_catalog, usage_name)
except KeyError:
logging.error('Building %s has unknown usage archetype for usage %s', building.name, usage_name)
continue
for internal_zone in building.internal_zones:
if internal_zone.area is None:
raise TypeError('Internal zone area not defined, ACH cannot be calculated')
if internal_zone.volume is None:
raise TypeError('Internal zone volume not defined, ACH cannot be calculated')
if internal_zone.area <= 0:
raise TypeError('Internal zone area is zero, ACH cannot be calculated')
volume_per_area = internal_zone.volume / internal_zone.area
usage = Usage()
usage.name = usage_name
self._assign_values(usage, archetype_usage, volume_per_area, building.cold_water_temperature)
usage.percentage = 1
self._calculate_reduced_values_from_extended_library(usage, archetype_usage)
internal_zone.usages = [usage]
internal_zone.usages = internal_zone_usages
@staticmethod
def _search_archetypes(comnet_catalog, usage_name):
comnet_archetypes = comnet_catalog.entries('archetypes').usages
@ -265,37 +229,3 @@ class ComnetUsageParameters:
_mean_internal_gain.schedules = _schedules
return [_mean_internal_gain]
@staticmethod
def average_storey_height_calculator(city, building):
climate_zone = ConstructionHelper.city_to_nrcan_climate_zone(city.climate_reference_city)
nrcan_catalog = ConstructionCatalogFactory('nrcan').catalog
main_function = None
functions = building.function.split('_')
if len(functions) > 1:
maximum_percentage = 0
for function in functions:
percentage_and_function = function.split('-')
if float(percentage_and_function[0]) > maximum_percentage:
maximum_percentage = float(percentage_and_function[0])
main_function = percentage_and_function[-1]
else:
main_function = functions[-1]
if main_function not in Dictionaries().hub_function_to_nrcan_construction_function:
logging.error('Building %s has an unknown building function %s', building.name, main_function)
function = Dictionaries().hub_function_to_nrcan_construction_function[main_function]
construction_archetype = None
average_storey_height = None
nrcan_archetypes = nrcan_catalog.entries('archetypes')
for building_archetype in nrcan_archetypes:
construction_period_limits = building_archetype.construction_period.split('_')
if int(construction_period_limits[0]) <= int(building.year_of_construction) <= int(construction_period_limits[1]):
if str(function) == str(building_archetype.function) and climate_zone == str(building_archetype.climate_zone):
construction_archetype = building_archetype
average_storey_height = building_archetype.average_storey_height
if construction_archetype is None:
logging.error('Building %s has unknown construction archetype for building function: %s '
'[%s], building year of construction: %s and climate zone %s', building.name, function,
building.function, building.year_of_construction, climate_zone)
return average_storey_height

View File

@ -3,13 +3,11 @@ NrcanUsageParameters extracts the usage properties from NRCAN catalog and assign
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2022 Concordia CERC group
Project Coder Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
Project Collaborator Saeed Ranjbar saeed.ranjbar@concordia.ca
"""
import logging
import hub.helpers.constants as cte
from hub.catalog_factories.construction_catalog_factory import ConstructionCatalogFactory
from hub.helpers.dictionaries import Dictionaries
from hub.city_model_structure.building_demand.usage import Usage
from hub.city_model_structure.building_demand.lighting import Lighting
@ -18,7 +16,6 @@ from hub.city_model_structure.building_demand.appliances import Appliances
from hub.city_model_structure.building_demand.thermal_control import ThermalControl
from hub.city_model_structure.building_demand.domestic_hot_water import DomesticHotWater
from hub.catalog_factories.usage_catalog_factory import UsageCatalogFactory
from hub.imports.construction.helpers.construction_helper import ConstructionHelper
class NrcanUsageParameters:
@ -36,75 +33,53 @@ class NrcanUsageParameters:
city = self._city
nrcan_catalog = UsageCatalogFactory('nrcan').catalog
comnet_catalog = UsageCatalogFactory('comnet').catalog
for building in city.buildings:
usages = []
nrcan_archetype_usages = []
comnet_archetype_usages = []
building_functions = building.function.split('_')
for function in building_functions:
usages.append(function.split('-'))
for usage in usages:
usage_name = Dictionaries().hub_usage_to_nrcan_usage[usage[-1]]
try:
archetype_usage = self._search_archetypes(nrcan_catalog, usage_name)
nrcan_archetype_usages.append(archetype_usage)
except KeyError:
logging.error('Building %s has unknown usage archetype for usage %s', building.name, usage_name)
continue
comnet_usage_name = Dictionaries().hub_usage_to_comnet_usage[usage[-1]]
try:
comnet_archetype_usage = self._search_archetypes(comnet_catalog, comnet_usage_name)
comnet_archetype_usages.append(comnet_archetype_usage)
except KeyError:
logging.error('Building %s has unknown usage archetype for usage %s', building.name, comnet_usage_name)
continue
for (i, internal_zone) in enumerate(building.internal_zones):
internal_zone_usages = []
for building in city.buildings:
usage_name = Dictionaries().hub_usage_to_nrcan_usage[building.function]
try:
archetype_usage = self._search_archetypes(nrcan_catalog, usage_name)
except KeyError:
logging.error('Building %s has unknown usage archetype for usage %s', building.name, usage_name)
continue
comnet_usage_name = Dictionaries().hub_usage_to_comnet_usage[building.function]
try:
comnet_archetype_usage = self._search_archetypes(comnet_catalog, comnet_usage_name)
except KeyError:
logging.error('Building %s has unknown usage archetype for usage %s', building.name, comnet_usage_name)
continue
for internal_zone in building.internal_zones:
if len(building.internal_zones) > 1:
volume_per_area = 0
if internal_zone.area is None:
logging.error('Building %s has internal zone area not defined, ACH cannot be calculated for usage %s',
building.name, usages[i][-1])
building.name, usage_name)
continue
if internal_zone.volume is None:
logging.error('Building %s has internal zone volume not defined, ACH cannot be calculated for usage %s',
building.name, usages[i][-1])
building.name, usage_name)
continue
if internal_zone.area <= 0:
logging.error('Building %s has internal zone area equal to 0, ACH cannot be calculated for usage %s',
building.name, usages[i][-1])
building.name, usage_name)
continue
volume_per_area += internal_zone.volume / internal_zone.area
usage = Usage()
usage.name = usages[i][-1]
self._assign_values(usage, nrcan_archetype_usages[i], volume_per_area, building.cold_water_temperature)
self._assign_comnet_extra_values(usage, comnet_archetype_usages[i], nrcan_archetype_usages[i].occupancy.occupancy_density)
usage.percentage = 1
self._calculate_reduced_values_from_extended_library(usage, nrcan_archetype_usages[i])
internal_zone_usages.append(usage)
else:
storeys_above_ground = building.storeys_above_ground
if storeys_above_ground is None:
logging.error('Building %s no number of storeys assigned, ACH cannot be calculated for usage %s. '
'NRCAN construction data for the year %s is used to calculated number of storeys above '
'ground', building.name, usages, building.year_of_construction)
storeys_above_ground = self.average_storey_height_calculator(self._city, building)
if building.storeys_above_ground is None:
logging.error('Building %s no number of storeys assigned, ACH cannot be calculated for usage %s',
building.name, usage_name)
continue
volume_per_area = building.volume / building.floor_area / storeys_above_ground
for (j, mixed_usage) in enumerate(usages):
usage = Usage()
usage.name = mixed_usage[-1]
if len(usages) > 1:
usage.percentage = float(mixed_usage[0]) / 100
else:
usage.percentage = 1
self._assign_values(usage, nrcan_archetype_usages[j], volume_per_area, building.cold_water_temperature)
self._assign_comnet_extra_values(usage, comnet_archetype_usages[j], nrcan_archetype_usages[j].occupancy.occupancy_density)
self._calculate_reduced_values_from_extended_library(usage, nrcan_archetype_usages[j])
internal_zone_usages.append(usage)
volume_per_area = building.volume / building.floor_area / building.storeys_above_ground
internal_zone.usages = internal_zone_usages
usage = Usage()
usage.name = usage_name
self._assign_values(usage, archetype_usage, volume_per_area, building.cold_water_temperature)
self._assign_comnet_extra_values(usage, comnet_archetype_usage, archetype_usage.occupancy.occupancy_density)
usage.percentage = 1
self._calculate_reduced_values_from_extended_library(usage, archetype_usage)
internal_zone.usages = [usage]
@staticmethod
def _search_archetypes(catalog, usage_name):
@ -222,39 +197,3 @@ class NrcanUsageParameters:
usage.thermal_control.mean_heating_set_point = max_heating_setpoint
usage.thermal_control.heating_set_back = min_heating_setpoint
usage.thermal_control.mean_cooling_set_point = min_cooling_setpoint
@staticmethod
def average_storey_height_calculator(city, building):
climate_zone = ConstructionHelper.city_to_nrcan_climate_zone(city.climate_reference_city)
nrcan_catalog = ConstructionCatalogFactory('nrcan').catalog
main_function = None
functions = building.function.split('_')
if len(functions) > 1:
maximum_percentage = 0
for function in functions:
percentage_and_function = function.split('-')
if float(percentage_and_function[0]) > maximum_percentage:
maximum_percentage = float(percentage_and_function[0])
main_function = percentage_and_function[-1]
else:
main_function = functions[-1]
if main_function not in Dictionaries().hub_function_to_nrcan_construction_function:
logging.error('Building %s has an unknown building function %s', building.name, main_function)
function = Dictionaries().hub_function_to_nrcan_construction_function[main_function]
construction_archetype = None
average_storey_height = None
nrcan_archetypes = nrcan_catalog.entries('archetypes')
for building_archetype in nrcan_archetypes:
construction_period_limits = building_archetype.construction_period.split('_')
if int(construction_period_limits[0]) <= int(building.year_of_construction) <= int(construction_period_limits[1]):
if str(function) == str(building_archetype.function) and climate_zone == str(building_archetype.climate_zone):
construction_archetype = building_archetype
average_storey_height = building_archetype.average_storey_height
if construction_archetype is None:
logging.error('Building %s has unknown construction archetype for building function: %s '
'[%s], building year of construction: %s and climate zone %s', building.name, function,
building.function, building.year_of_construction, climate_zone)
return average_storey_height

View File

@ -1,4 +1,4 @@
"""
Hub version number
"""
__version__ = '0.2.0.12'
__version__ = '0.2.0.6'

View File

@ -81,7 +81,7 @@
"name": "01044604",
"address": "rue Victor-Hugo (MTL) 1636",
"function": "1000",
"height": 22,
"height": 12,
"year_of_construction": 1986
}
},

View File

@ -1,16 +0,0 @@
{
"type": "FeatureCollection",
"crs": { "type": "name", "properties": { "name": "urn:ogc:def:crs:OGC:1.3:CRS84" } },
"features": [
{ "type": "Feature", "properties": { "OBJECTID": 162726, "id": "01001802", "CIVIQUE_DE": 4530, "CIVIQUE_FI": 4530, "NOM_RUE": "avenue Henri-Julien (MTL)", "MUNICIPALI": 50, "CODE_UTILI": 1000, "LIBELLE_UT": "Logement", "CATEGORIE_": "Régulier", "Hieght_LiD": 9, "AREA_NEW": 158, "MBG_Width": 12, "MBG_Length": 13, "MBG_Orientation": 122, "Shape_Length": 50, "Shape_Area": 158, "BuildingCategory": "detached", "BuildingVolume": 1422, "AspectRatio": 1.034, "SurfacetoVolumeRatio": 0.111, "FloorNu_RawTax": 3, "FloorNu_RawTax.1": 3, "Floor_frmHieght": 3, "TotalFloorArea": 474, "ANNEE_CONS": 1980 }, "geometry": { "type": "Polygon", "coordinates": [ [ [ -73.584529976107675, 45.523035946589552 ], [ -73.584668476667062, 45.523096845969846 ], [ -73.584752377018077, 45.523002646985603 ], [ -73.584613876598254, 45.522941746806083 ], [ -73.584529976107675, 45.523035946589552 ] ] ] } },
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]
}

View File

@ -5,8 +5,8 @@
"roof_u_value": 0.15,
"ground_u_value": 0.18,
"infiltration_reduction": 30,
"window_u_value": 0.8,
"window_g_value": 0.4
"window_u_value": 1.1,
"window_g_value": 0.6
},
"176293": {
"retrofit_types": ["windows"],

View File

@ -27,7 +27,6 @@ city = GeometryFactory('geojson',
function_field='function',
function_to_hub=Dictionaries().montreal_function_to_hub_function).city
# Enrich city data
ConstructionFactory('cerc', city).enrich()
UsageFactory('cerc', city).enrich()

View File

@ -1,5 +1,5 @@
xmltodict
numpy==1.26.4
numpy
trimesh[all]
pyproj
pandas
@ -24,5 +24,4 @@ triangle
psycopg2-binary
Pillow
pathlib
sqlalchemy_utils
build
sqlalchemy_utils

View File

@ -1,80 +0,0 @@
from hub.imports.energy_systems_factory import EnergySystemsFactory
from hub.imports.results_factory import ResultFactory
from pathlib import Path
from hub.imports.geometry_factory import GeometryFactory
from hub.helpers.dictionaries import Dictionaries
from hub.imports.construction_factory import ConstructionFactory
from hub.imports.usage_factory import UsageFactory
from hub.imports.weather_factory import WeatherFactory
import json
import hub.helpers.constants as cte
from scripts.energy_system_sizing_and_simulation_factory import EnergySystemsSimulationFactory
# Specify the GeoJSON file path
input_files_path = (Path(__file__).parent / 'input_files')
geojson_file_path = input_files_path / 'omhm_selected_buildings.geojson'
output_path = (Path(__file__).parent / 'out_files').resolve()
output_path.mkdir(parents=True, exist_ok=True)
ep_output_path = output_path / 'ep_outputs'
ep_output_path.mkdir(parents=True, exist_ok=True)
# Create city object from GeoJSON file
city = GeometryFactory('geojson',
path=geojson_file_path,
height_field='Hieght_LiD',
year_of_construction_field='ANNEE_CONS',
function_field='CODE_UTILI',
function_to_hub=Dictionaries().montreal_function_to_hub_function).city
# Enrich city data
ConstructionFactory('nrcan', city).enrich()
UsageFactory('nrcan', city).enrich()
WeatherFactory('epw', city).enrich()
ResultFactory('energy_plus_multiple_buildings', city, ep_output_path).enrich()
# for building in city.buildings:
# building.energy_systems_archetype_name = 'system 7 electricity pv'
# EnergySystemsFactory('montreal_custom', city).enrich()
for building in city.buildings:
building.energy_systems_archetype_name = 'PV+4Pipe+DHW'
EnergySystemsFactory('montreal_future', city).enrich()
for building in city.buildings:
EnergySystemsSimulationFactory('archetype13', building=building, output_path=output_path).enrich()
month_names = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
building_data = {}
for building in city.buildings:
building_data[f'building_{building.name}'] = {'id': building.name,
'total_floor_area':
building.thermal_zones_from_internal_zones[0].total_floor_area,
'yearly_heating_consumption_kWh':
building.heating_consumption[cte.YEAR][0] / 3.6e6,
'yearly_cooling_consumption_kWh':
building.cooling_consumption[cte.YEAR][0] / 3.6e6,
'yearly_dhw_consumption_kWh':
building.domestic_hot_water_consumption[cte.YEAR][0] / 3.6e6,
'yearly_appliance_electricity_consumption_kWh':
building.appliances_electrical_demand[cte.YEAR][0] / 3.6e6,
'yearly_lighting_electricity_consumption_kWh':
building.lighting_electrical_demand[cte.YEAR][0] / 3.6e6,
'heating_peak_load_kW': max(
building.heating_consumption[cte.HOUR]) / 3.6e6,
'cooling_peak_load_kW': max(
building.cooling_consumption[cte.HOUR]) / 3.6e6,
'monthly_heating_demand':
{month_name: building.heating_demand[cte.MONTH][i] / 3.6e6
for (i, month_name) in enumerate(month_names)},
'monthly_heating_consumption_kWh':
{month_name: building.heating_consumption[cte.MONTH][i] / 3.6e6
for (i, month_name) in enumerate(month_names)},
'monthly_cooling_demand_kWh':
{month_name: building.cooling_demand[cte.MONTH][i] / 3.6e6
for (i, month_name) in enumerate(month_names)},
'monthly_cooling_consumption_kWh':
{month_name: building.cooling_consumption[cte.MONTH][i] / 3.6e6
for (i, month_name) in enumerate(month_names)},
'monthly_dhw_demand_kWh':
{month_name: building.domestic_hot_water_heat_demand[cte.MONTH][i] / 3.6e6
for (i, month_name) in enumerate(month_names)},
'monthly_dhw_consumption_kWh':
{month_name: building.domestic_hot_water_consumption[cte.MONTH][i] /
3.6e6 for (i, month_name) in enumerate(month_names)}}
with open(output_path / "air_to_water_hp_buildings_data.json", "w") as json_file:
json.dump(building_data, json_file, indent=4)

View File

@ -1,35 +0,0 @@
"""
EnergySystemSizingSimulationFactory retrieve the energy system archetype sizing and simulation module
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2022 Concordia CERC group
Project Coder Saeed Ranjbar saeed.ranjbar@mail.concordia.ca
"""
from scripts.system_simulation_models.archetype13 import Archetype13
class EnergySystemsSimulationFactory:
"""
EnergySystemsFactory class
"""
def __init__(self, handler, building, output_path):
self._output_path = output_path
self._handler = '_' + handler.lower()
self._building = building
def _archetype13(self):
"""
Enrich the city by using the sizing and simulation model developed for archetype13 of montreal_future_systems
"""
Archetype13(self._building, self._output_path).enrich_buildings()
self._building.level_of_detail.energy_systems = 2
self._building.level_of_detail.energy_systems = 2
def enrich(self):
"""
Enrich the city given to the class using the class given handler
:return: None
"""
getattr(self, self._handler, lambda: None)()

View File

@ -1,56 +0,0 @@
import json
from pathlib import Path
import matplotlib.pyplot as plt
import numpy as np
from matplotlib.ticker import MaxNLocator
output_path = (Path(__file__).parent / 'out_files').resolve()
# File paths for the three JSON files
file1 = output_path / 'base_case_buildings_data.json'
file2 = output_path / 'air_to_air_hp_buildings_data.json'
file3 = output_path / 'air_to_water_hp_buildings_data.json'
# Opening and reading all three JSON files at the same time
with open(file1) as f1, open(file2) as f2, open(file3) as f3:
base_case = json.load(f1)
air = json.load(f2)
water = json.load(f3)
month_names = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
x = np.arange(len(month_names)) # the label locations
width = 0.25 # the width of the bars
# Prettier colors for each scenario
colors = ['#66B2FF', '#e74c3c'] # Blue, Red, Green
# Plotting heating data for all buildings in a 2x5 grid
fig, axes = plt.subplots(2, 5, figsize=(20, 10), dpi=96)
fig.suptitle('Monthly DHW Consumption Comparison Across Buildings', fontsize=16, weight='bold', alpha=0.8)
axes = axes.flatten()
for idx, building_name in enumerate(base_case.keys()):
heating_data = [list(data["monthly_dhw_consumption_kWh"].values()) for data in
[base_case[building_name], water[building_name]]]
ax = axes[idx]
for i, data in enumerate(heating_data):
ax.bar(x + (i - 1) * width, data, width, label=f'Scenario {i+1}', color=colors[i], zorder=2)
# Grid settings
ax.grid(which="major", axis='x', color='#DAD8D7', alpha=0.5, zorder=1)
ax.grid(which="major", axis='y', color='#DAD8D7', alpha=0.5, zorder=1)
# Axis labels and title
ax.set_title(building_name, fontsize=14, weight='bold', alpha=0.8, pad=10)
ax.set_xticks(x)
ax.set_xticklabels(month_names, rotation=45, ha='right')
ax.xaxis.set_major_locator(MaxNLocator(integer=True))
ax.yaxis.set_major_locator(MaxNLocator(integer=True))
if idx % 5 == 0:
ax.set_ylabel('DHW Consumption (kWh)', fontsize=12, labelpad=10)
fig.legend(['Base Case', 'Scenario 1&2'], loc='upper right', ncol=3)
plt.tight_layout(rect=[0, 0.03, 1, 0.95])
plt.savefig(output_path / 'monthly_dhw.png')

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import json
from pathlib import Path
import matplotlib.pyplot as plt
import numpy as np
from matplotlib.ticker import MaxNLocator
output_path = (Path(__file__).parent / 'out_files').resolve()
# File paths for the three JSON files
file1 = output_path / 'base_case_buildings_data.json'
file2 = output_path / 'air_to_air_hp_buildings_data.json'
file3 = output_path / 'air_to_water_hp_buildings_data.json'
# Opening and reading all three JSON files at the same time
with open(file1) as f1, open(file2) as f2, open(file3) as f3:
base_case = json.load(f1)
air = json.load(f2)
water = json.load(f3)
month_names = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
x = np.arange(len(month_names)) # the label locations
width = 0.25 # the width of the bars
# Prettier colors for each scenario
colors = ['#66B2FF', '#e74c3c', '#2ecc71'] # Blue, Red, Green
# Plotting heating data for all buildings in a 2x5 grid
fig, axes = plt.subplots(2, 5, figsize=(20, 10), dpi=96)
fig.suptitle('Monthly Heating Consumption Comparison Across Buildings', fontsize=16, weight='bold', alpha=0.8)
axes = axes.flatten()
for idx, building_name in enumerate(base_case.keys()):
heating_data = [list(data["monthly_heating_consumption_kWh"].values()) for data in
[base_case[building_name], air[building_name], water[building_name]]]
ax = axes[idx]
for i, data in enumerate(heating_data):
ax.bar(x + (i - 1) * width, data, width, label=f'Scenario {i+1}', color=colors[i], zorder=2)
# Grid settings
ax.grid(which="major", axis='x', color='#DAD8D7', alpha=0.5, zorder=1)
ax.grid(which="major", axis='y', color='#DAD8D7', alpha=0.5, zorder=1)
# Axis labels and title
ax.set_title(building_name, fontsize=14, weight='bold', alpha=0.8, pad=10)
ax.set_xticks(x)
ax.set_xticklabels(month_names, rotation=45, ha='right')
ax.xaxis.set_major_locator(MaxNLocator(integer=True))
ax.yaxis.set_major_locator(MaxNLocator(integer=True))
if idx % 5 == 0:
ax.set_ylabel('Heating Consumption (kWh)', fontsize=12, labelpad=10)
fig.legend(['Base Case', 'Scenario 1', 'Scenario 2'], loc='upper right', ncol=3)
plt.tight_layout(rect=[0, 0.03, 1, 0.95])
plt.savefig(output_path / 'monthly_heating.png')
# Plotting cooling data for all buildings in a 2x5 grid
# Plotting cooling data for all buildings in a 2x5 grid
fig, axes = plt.subplots(2, 5, figsize=(20, 10), dpi=96)
fig.suptitle('Monthly Cooling Consumption Comparison Across Buildings', fontsize=16, weight='bold', alpha=0.8)
axes = axes.flatten()
for idx, building_name in enumerate(base_case.keys()):
cooling_data = [list(data["monthly_cooling_consumption_kWh"].values()) for data in
[base_case[building_name], air[building_name], water[building_name]]]
ax = axes[idx]
for i, data in enumerate(cooling_data):
ax.bar(x + (i - 1) * width, data, width, label=f'Scenario {i+1}', color=colors[i], zorder=2)
# Grid settings
ax.grid(which="major", axis='x', color='#DAD8D7', alpha=0.5, zorder=1)
ax.grid(which="major", axis='y', color='#DAD8D7', alpha=0.5, zorder=1)
# Axis labels and title
ax.set_title(building_name, fontsize=14, weight='bold', alpha=0.8, pad=10)
ax.set_xticks(x)
ax.set_xticklabels(month_names, rotation=45, ha='right')
ax.xaxis.set_major_locator(MaxNLocator(integer=True))
ax.yaxis.set_major_locator(MaxNLocator(integer=True))
if idx % 5 == 0:
ax.set_ylabel('Cooling Consumption (kWh)', fontsize=12, labelpad=10)
fig.legend(['Base Case', 'Scenario 1', 'Scenario 2'], loc='upper right', ncol=3)
plt.tight_layout(rect=[0, 0.03, 1, 0.95])
plt.savefig(output_path / 'monthly_cooling.png')

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import json
from pathlib import Path
import matplotlib.pyplot as plt
import numpy as np
from matplotlib.ticker import MaxNLocator
from matplotlib.patches import Patch
output_path = (Path(__file__).parent / 'out_files').resolve()
# File paths for the three JSON files
file1 = output_path / 'base_case_buildings_data.json'
file2 = output_path / 'air_to_air_hp_buildings_data.json'
file3 = output_path / 'air_to_water_hp_buildings_data.json'
# Opening and reading all three JSON files at the same time
with open(file1) as f1, open(file2) as f2, open(file3) as f3:
base_case = json.load(f1)
air = json.load(f2)
water = json.load(f3)
month_names = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
x = np.arange(len(month_names)) # the label locations
# Scenario labels and color palette
scenarios = ['Scenario 1', 'Scenario 2']
colors = ['#66B2FF', '#e74c3c'] # Blue for Scenario 1, Red for Scenario 2
width = 0.25 # Width for each bar
# Creating the grid for peak load comparisons across buildings
fig, axes = plt.subplots(2, 5, figsize=(20, 10), dpi=96)
fig.suptitle('Yearly Heating and Cooling Peak Load Comparison Across Buildings', fontsize=16, weight='bold', alpha=0.8)
axes = axes.flatten()
for idx, building_name in enumerate(base_case.keys()):
# Extracting heating and cooling peak loads for each scenario
heating_peak_load = [
air[building_name]["heating_peak_load_kW"],
water[building_name]["heating_peak_load_kW"]
]
cooling_peak_load = [
air[building_name]["cooling_peak_load_kW"],
water[building_name]["cooling_peak_load_kW"]
]
ax = axes[idx]
x = np.arange(2) # X locations for the "Heating" and "Cooling" groups
# Plotting each scenario for heating and cooling
for i in range(len(scenarios)):
ax.bar(x[0] - width + i * width, heating_peak_load[i], width, color=colors[i], zorder=2)
ax.bar(x[1] - width + i * width, cooling_peak_load[i], width, color=colors[i], zorder=2)
# Grid and styling
ax.grid(which="major", axis='x', color='#DAD8D7', alpha=0.5, zorder=1)
ax.grid(which="major", axis='y', color='#DAD8D7', alpha=0.5, zorder=1)
# Axis and title settings
ax.set_title(building_name, fontsize=14, weight='bold', alpha=0.8, pad=10)
ax.set_xticks(x)
ax.set_xticklabels(['Heating Peak Load', 'Cooling Peak Load'])
ax.xaxis.set_major_locator(MaxNLocator(integer=True))
ax.yaxis.set_major_locator(MaxNLocator(integer=True))
if idx % 5 == 0:
ax.set_ylabel('Peak Load (kW)', fontsize=12, labelpad=10)
# Custom legend handles to ensure color match with scenarios
legend_handles = [Patch(color=colors[i], label=scenarios[i]) for i in range(len(scenarios))]
# Global legend and layout adjustments
fig.legend(handles=legend_handles, loc='upper right', ncol=1)
plt.tight_layout(rect=[0, 0.03, 1, 0.95])
plt.savefig(output_path / 'peak_loads.png')

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import math
import hub.helpers.constants as cte
import csv
from hub.helpers.monthly_values import MonthlyValues
class Archetype13:
def __init__(self, building, output_path):
self._building = building
self._name = building.name
self._pv_system = building.energy_systems[0]
self._hvac_system = building.energy_systems[1]
self._dhw_system = building.energy_systems[-1]
self._dhw_peak_flow_rate = (building.thermal_zones_from_internal_zones[0].total_floor_area *
building.thermal_zones_from_internal_zones[0].domestic_hot_water.peak_flow *
cte.WATER_DENSITY)
self._heating_peak_load = building.heating_peak_load[cte.YEAR][0]
self._cooling_peak_load = building.cooling_peak_load[cte.YEAR][0]
self._domestic_hot_water_peak_load = building.domestic_hot_water_peak_load[cte.YEAR][0]
self._hourly_heating_demand = [demand / cte.HOUR_TO_SECONDS for demand in building.heating_demand[cte.HOUR]]
self._hourly_cooling_demand = [demand / cte.HOUR_TO_SECONDS for demand in building.cooling_demand[cte.HOUR]]
self._hourly_dhw_demand = [demand / cte.WATTS_HOUR_TO_JULES for demand in
building.domestic_hot_water_heat_demand[cte.HOUR]]
self._output_path = output_path
self._t_out = building.external_temperature[cte.HOUR]
self.results = {}
self.dt = 900
def hvac_sizing(self):
storage_factor = 1.5
heat_pump = self._hvac_system.generation_systems[1]
boiler = self._hvac_system.generation_systems[0]
thermal_storage = boiler.energy_storage_systems[0]
heat_pump.nominal_heat_output = round(self._heating_peak_load)
heat_pump.nominal_cooling_output = round(self._cooling_peak_load)
boiler.nominal_heat_output = 0
thermal_storage.volume = round(
(self._heating_peak_load * storage_factor * cte.WATTS_HOUR_TO_JULES) /
(cte.WATER_HEAT_CAPACITY * cte.WATER_DENSITY * 25))
return heat_pump, boiler, thermal_storage
def dhw_sizing(self):
storage_factor = 3
dhw_hp = self._dhw_system.generation_systems[0]
dhw_hp.nominal_heat_output = 0.7 * self._domestic_hot_water_peak_load
dhw_hp.source_temperature = self._t_out
dhw_tes = dhw_hp.energy_storage_systems[0]
dhw_tes.volume = round(
(self._domestic_hot_water_peak_load * storage_factor * 3600) / (cte.WATER_HEAT_CAPACITY * cte.WATER_DENSITY * 10))
if dhw_tes.volume == 0:
dhw_tes.volume = 1
return dhw_hp, dhw_tes
def heating_system_simulation(self):
hp, boiler, tes = self.hvac_sizing()
heat_efficiency = float(hp.heat_efficiency)
cop_curve_coefficients = [float(coefficient) for coefficient in hp.heat_efficiency_curve.coefficients]
number_of_ts = int(cte.HOUR_TO_SECONDS / self.dt)
demand = [0] + [x for x in self._hourly_heating_demand for _ in range(number_of_ts)]
t_out = [0] + [x for x in self._t_out for _ in range(number_of_ts)]
hp.source_temperature = self._t_out
variable_names = ["t_sup_hp", "t_tank", "t_ret", "m_ch", "m_dis", "q_hp", "q_boiler", "hp_cop",
"hp_electricity", "boiler_gas_consumption", "t_sup_boiler", "boiler_energy_consumption",
"heating_consumption"]
num_hours = len(demand)
variables = {name: [0] * num_hours for name in variable_names}
(t_sup_hp, t_tank, t_ret, m_ch, m_dis, q_hp, q_boiler, hp_cop,
hp_electricity, boiler_gas_consumption, t_sup_boiler, boiler_energy_consumption, heating_consumption) = \
[variables[name] for name in variable_names]
t_tank[0] = 55
hp_heating_cap = hp.nominal_heat_output
boiler_heating_cap = boiler.nominal_heat_output
hp_delta_t = 7
boiler_efficiency = float(boiler.heat_efficiency)
v, h = float(tes.volume), float(tes.height)
r_tot = sum(float(layer.thickness) / float(layer.material.conductivity) for layer in
tes.layers)
u_tot = 1 / r_tot
d = math.sqrt((4 * v) / (math.pi * h))
a_side = math.pi * d * h
a_top = math.pi * d ** 2 / 4
ua = u_tot * (2 * a_top + a_side)
# storage temperature prediction
for i in range(len(demand) - 1):
t_tank[i + 1] = (t_tank[i] +
(m_ch[i] * (t_sup_boiler[i] - t_tank[i]) +
(ua * (t_out[i] - t_tank[i])) / cte.WATER_HEAT_CAPACITY -
m_dis[i] * (t_tank[i] - t_ret[i])) * (self.dt / (cte.WATER_DENSITY * v)))
# hp operation
if t_tank[i + 1] < 40:
q_hp[i + 1] = hp_heating_cap
m_ch[i + 1] = q_hp[i + 1] / (cte.WATER_HEAT_CAPACITY * hp_delta_t)
t_sup_hp[i + 1] = (q_hp[i + 1] / (m_ch[i + 1] * cte.WATER_HEAT_CAPACITY)) + t_tank[i + 1]
elif 40 <= t_tank[i + 1] < 55 and q_hp[i] == 0:
q_hp[i + 1] = 0
m_ch[i + 1] = 0
t_sup_hp[i + 1] = t_tank[i + 1]
elif 40 <= t_tank[i + 1] < 55 and q_hp[i] > 0:
q_hp[i + 1] = hp_heating_cap
m_ch[i + 1] = q_hp[i + 1] / (cte.WATER_HEAT_CAPACITY * hp_delta_t)
t_sup_hp[i + 1] = (q_hp[i + 1] / (m_ch[i + 1] * cte.WATER_HEAT_CAPACITY)) + t_tank[i + 1]
else:
q_hp[i + 1], m_ch[i + 1], t_sup_hp[i + 1] = 0, 0, t_tank[i + 1]
t_sup_hp_fahrenheit = 1.8 * t_sup_hp[i + 1] + 32
t_out_fahrenheit = 1.8 * t_out[i + 1] + 32
if q_hp[i + 1] > 0:
hp_cop[i + 1] = (cop_curve_coefficients[0] +
cop_curve_coefficients[1] * t_sup_hp_fahrenheit +
cop_curve_coefficients[2] * t_sup_hp_fahrenheit ** 2 +
cop_curve_coefficients[3] * t_out_fahrenheit +
cop_curve_coefficients[4] * t_out_fahrenheit ** 2 +
cop_curve_coefficients[5] * t_sup_hp_fahrenheit * t_out_fahrenheit)
hp_electricity[i + 1] = q_hp[i + 1] / heat_efficiency
else:
hp_cop[i + 1] = 0
hp_electricity[i + 1] = 0
# boiler operation
if q_hp[i + 1] > 0:
if t_sup_hp[i + 1] < 45:
q_boiler[i + 1] = boiler_heating_cap
elif demand[i + 1] > 0.5 * self._heating_peak_load / self.dt:
q_boiler[i + 1] = 0.5 * boiler_heating_cap
boiler_energy_consumption[i + 1] = q_boiler[i + 1] / boiler_efficiency
# boiler_gas_consumption[i + 1] = (q_boiler[i + 1] * self.dt) / (boiler_efficiency * cte.NATURAL_GAS_LHV)
t_sup_boiler[i + 1] = t_sup_hp[i + 1] + (q_boiler[i + 1] / (m_ch[i + 1] * cte.WATER_HEAT_CAPACITY))
# storage discharging
if demand[i + 1] == 0:
m_dis[i + 1] = 0
t_ret[i + 1] = t_tank[i + 1]
else:
if demand[i + 1] > 0.5 * self._heating_peak_load / cte.HOUR_TO_SECONDS:
factor = 8
else:
factor = 4
m_dis[i + 1] = self._heating_peak_load / (cte.WATER_HEAT_CAPACITY * factor * cte.HOUR_TO_SECONDS)
t_ret[i + 1] = t_tank[i + 1] - demand[i + 1] / (m_dis[i + 1] * cte.WATER_HEAT_CAPACITY)
tes.temperature = []
hp_electricity_j = [(x * cte.WATTS_HOUR_TO_JULES) / number_of_ts for x in hp_electricity]
boiler_consumption_j = [(x * cte.WATTS_HOUR_TO_JULES) / number_of_ts for x in boiler_energy_consumption]
hp_hourly = []
boiler_hourly = []
boiler_sum = 0
hp_sum = 0
for i in range(1, len(demand)):
hp_sum += hp_electricity_j[i]
boiler_sum += boiler_consumption_j[i]
if (i - 1) % number_of_ts == 0:
tes.temperature.append(t_tank[i])
hp_hourly.append(hp_sum)
boiler_hourly.append(boiler_sum)
hp_sum = 0
boiler_sum = 0
hp.energy_consumption[cte.HEATING] = {}
hp.energy_consumption[cte.HEATING][cte.HOUR] = hp_hourly
hp.energy_consumption[cte.HEATING][cte.MONTH] = MonthlyValues.get_total_month(
hp.energy_consumption[cte.HEATING][cte.HOUR])
hp.energy_consumption[cte.HEATING][cte.YEAR] = [
sum(hp.energy_consumption[cte.HEATING][cte.MONTH])]
boiler.energy_consumption[cte.HEATING] = {}
boiler.energy_consumption[cte.HEATING][cte.HOUR] = boiler_hourly
boiler.energy_consumption[cte.HEATING][cte.MONTH] = MonthlyValues.get_total_month(
boiler.energy_consumption[cte.HEATING][cte.HOUR])
boiler.energy_consumption[cte.HEATING][cte.YEAR] = [
sum(boiler.energy_consumption[cte.HEATING][cte.MONTH])]
self.results['Heating Demand (W)'] = demand
self.results['HP Heat Output (W)'] = q_hp
self.results['HP Source Temperature'] = t_out
self.results['HP Supply Temperature'] = t_sup_hp
self.results['HP COP'] = hp_cop
self.results['HP Electricity Consumption (W)'] = hp_electricity
self.results['Boiler Heat Output (W)'] = q_boiler
self.results['Boiler Supply Temperature'] = t_sup_boiler
self.results['Boiler Gas Consumption'] = boiler_gas_consumption
self.results['TES Temperature'] = t_tank
self.results['TES Charging Flow Rate (kg/s)'] = m_ch
self.results['TES Discharge Flow Rate (kg/s)'] = m_dis
self.results['Heating Loop Return Temperature'] = t_ret
return hp_hourly, boiler_hourly
def cooling_system_simulation(self):
hp = self.hvac_sizing()[0]
eer_curve_coefficients = [float(coefficient) for coefficient in hp.cooling_efficiency_curve.coefficients]
cooling_efficiency = float(hp.cooling_efficiency)
number_of_ts = int(cte.HOUR_TO_SECONDS / self.dt)
demand = [0] + [x for x in self._hourly_cooling_demand for _ in range(number_of_ts)]
t_out = [0] + [x for x in self._t_out for _ in range(number_of_ts)]
hp.source_temperature = self._t_out
variable_names = ["t_sup_hp", "t_ret", "m", "q_hp", "hp_electricity", "hp_eer"]
num_hours = len(demand)
variables = {name: [0] * num_hours for name in variable_names}
(t_sup_hp, t_ret, m, q_hp, hp_electricity, hp_eer) = [variables[name] for name in variable_names]
t_ret[0] = 13
for i in range(1, len(demand)):
if demand[i] > 0:
m[i] = self._cooling_peak_load / (cte.WATER_HEAT_CAPACITY * 5 * cte.HOUR_TO_SECONDS)
if t_ret[i - 1] >= 13:
if demand[i] < 0.25 * self._cooling_peak_load / cte.HOUR_TO_SECONDS:
q_hp[i] = 0.25 * hp.nominal_cooling_output
elif demand[i] < 0.5 * self._cooling_peak_load / cte.HOUR_TO_SECONDS:
q_hp[i] = 0.5 * hp.nominal_cooling_output
else:
q_hp[i] = hp.nominal_cooling_output
t_sup_hp[i] = t_ret[i - 1] - q_hp[i] / (m[i] * cte.WATER_HEAT_CAPACITY)
else:
q_hp[i] = 0
t_sup_hp[i] = t_ret[i - 1]
if m[i] == 0:
t_ret[i] = t_sup_hp[i]
else:
t_ret[i] = t_sup_hp[i] + demand[i] / (m[i] * cte.WATER_HEAT_CAPACITY)
else:
m[i] = 0
q_hp[i] = 0
t_sup_hp[i] = t_ret[i -1]
t_ret[i] = t_ret[i - 1]
t_sup_hp_fahrenheit = 1.8 * t_sup_hp[i] + 32
t_out_fahrenheit = 1.8 * t_out[i] + 32
if q_hp[i] > 0:
hp_eer[i] = (eer_curve_coefficients[0] +
eer_curve_coefficients[1] * t_sup_hp_fahrenheit +
eer_curve_coefficients[2] * t_sup_hp_fahrenheit ** 2 +
eer_curve_coefficients[3] * t_out_fahrenheit +
eer_curve_coefficients[4] * t_out_fahrenheit ** 2 +
eer_curve_coefficients[5] * t_sup_hp_fahrenheit * t_out_fahrenheit)
hp_electricity[i] = q_hp[i] / cooling_efficiency
else:
hp_eer[i] = 0
hp_electricity[i] = 0
hp_electricity_j = [(x * cte.WATTS_HOUR_TO_JULES) / number_of_ts for x in hp_electricity]
hp_hourly = []
hp_sum = 0
for i in range(1, len(demand)):
hp_sum += hp_electricity_j[i]
if (i - 1) % number_of_ts == 0:
hp_hourly.append(hp_sum)
hp_sum = 0
hp.energy_consumption[cte.COOLING] = {}
hp.energy_consumption[cte.COOLING][cte.HOUR] = hp_hourly
hp.energy_consumption[cte.COOLING][cte.MONTH] = MonthlyValues.get_total_month(
hp.energy_consumption[cte.COOLING][cte.HOUR])
hp.energy_consumption[cte.COOLING][cte.YEAR] = [
sum(hp.energy_consumption[cte.COOLING][cte.MONTH])]
self.results['Cooling Demand (W)'] = demand
self.results['HP Cooling Output (W)'] = q_hp
self.results['HP Cooling Supply Temperature'] = t_sup_hp
self.results['HP Cooling COP'] = hp_eer
self.results['HP Electricity Consumption'] = hp_electricity
self.results['Cooling Loop Flow Rate (kg/s)'] = m
self.results['Cooling Loop Return Temperature'] = t_ret
return hp_hourly
def dhw_system_simulation(self):
hp, tes = self.dhw_sizing()
heat_efficiency = float(hp.heat_efficiency)
cop_curve_coefficients = [float(coefficient) for coefficient in hp.heat_efficiency_curve.coefficients]
number_of_ts = int(cte.HOUR_TO_SECONDS / self.dt)
demand = [0] + [x for x in self._hourly_dhw_demand for _ in range(number_of_ts)]
t_out = [0] + [x for x in self._t_out for _ in range(number_of_ts)]
variable_names = ["t_sup_hp", "t_tank", "m_ch", "m_dis", "q_hp", "q_coil", "hp_cop",
"hp_electricity", "available hot water (m3)", "refill flow rate (kg/s)"]
num_hours = len(demand)
variables = {name: [0] * num_hours for name in variable_names}
(t_sup_hp, t_tank, m_ch, m_dis, m_refill, q_hp, q_coil, hp_cop, hp_electricity, v_dhw) = \
[variables[name] for name in variable_names]
t_tank[0] = 70
v_dhw[0] = tes.volume
hp_heating_cap = hp.nominal_heat_output
hp_delta_t = 8
v, h = float(tes.volume), float(tes.height)
r_tot = sum(float(layer.thickness) / float(layer.material.conductivity) for layer in
tes.layers)
u_tot = 1 / r_tot
d = math.sqrt((4 * v) / (math.pi * h))
a_side = math.pi * d * h
a_top = math.pi * d ** 2 / 4
ua = u_tot * (2 * a_top + a_side)
freshwater_temperature = 18
for i in range(len(demand) - 1):
delta_t_demand = demand[i] * (self.dt / (cte.WATER_DENSITY * cte.WATER_HEAT_CAPACITY * v))
if t_tank[i] < 65:
q_hp[i] = hp_heating_cap
delta_t_hp = q_hp[i] * (self.dt / (cte.WATER_DENSITY * cte.WATER_HEAT_CAPACITY * v))
if demand[i] > 0:
dhw_needed = (demand[i] * cte.HOUR_TO_SECONDS) / (cte.WATER_HEAT_CAPACITY * t_tank[i] * cte.WATER_DENSITY)
m_dis[i] = dhw_needed * cte.WATER_DENSITY / cte.HOUR_TO_SECONDS
m_refill[i] = m_dis[i]
delta_t_freshwater = m_refill[i] * (t_tank[i] - freshwater_temperature) * (self.dt / (v * cte.WATER_DENSITY))
diff = delta_t_freshwater + delta_t_demand - delta_t_hp
if diff > 0:
if diff > 0:
power = diff * (cte.WATER_DENSITY * cte.WATER_HEAT_CAPACITY * v) / self.dt
if power <= float(tes.heating_coil_capacity):
q_coil[i] = power
else:
q_coil[i] = float(tes.heating_coil_capacity)
delta_t_coil = q_coil[i] * (self.dt / (cte.WATER_DENSITY * cte.WATER_HEAT_CAPACITY * v))
if q_hp[i] > 0:
m_ch[i] = q_hp[i] / (cte.WATER_HEAT_CAPACITY * hp_delta_t)
t_sup_hp[i] = (q_hp[i] / (m_ch[i] * cte.WATER_HEAT_CAPACITY)) + t_tank[i]
else:
m_ch[i] = 0
t_sup_hp[i] = t_tank[i]
t_sup_hp_fahrenheit = 1.8 * t_sup_hp[i] + 32
t_out_fahrenheit = 1.8 * t_out[i] + 32
if q_hp[i] > 0:
hp_cop[i] = (cop_curve_coefficients[0] +
cop_curve_coefficients[1] * t_sup_hp_fahrenheit +
cop_curve_coefficients[2] * t_sup_hp_fahrenheit ** 2 +
cop_curve_coefficients[3] * t_out_fahrenheit +
cop_curve_coefficients[4] * t_out_fahrenheit ** 2 +
cop_curve_coefficients[5] * t_sup_hp_fahrenheit * t_out_fahrenheit)
hp_electricity[i] = q_hp[i] / heat_efficiency
else:
hp_cop[i] = 0
hp_electricity[i] = 0
t_tank[i + 1] = t_tank[i] + (delta_t_hp - delta_t_freshwater - delta_t_demand + delta_t_coil)
tes.temperature = []
hp_electricity_j = [(x * cte.WATTS_HOUR_TO_JULES) / number_of_ts for x in hp_electricity]
heating_coil_j = [(x * cte.WATTS_HOUR_TO_JULES) / number_of_ts for x in q_coil]
hp_hourly = []
coil_hourly = []
coil_sum = 0
hp_sum = 0
for i in range(1, len(demand)):
hp_sum += hp_electricity_j[i]
coil_sum += heating_coil_j[i]
if (i - 1) % number_of_ts == 0:
tes.temperature.append(t_tank[i])
hp_hourly.append(hp_sum)
coil_hourly.append(coil_sum)
hp_sum = 0
coil_sum = 0
hp.energy_consumption[cte.DOMESTIC_HOT_WATER] = {}
hp.energy_consumption[cte.DOMESTIC_HOT_WATER][cte.HOUR] = hp_hourly
hp.energy_consumption[cte.DOMESTIC_HOT_WATER][cte.MONTH] = MonthlyValues.get_total_month(
hp.energy_consumption[cte.DOMESTIC_HOT_WATER][cte.HOUR])
hp.energy_consumption[cte.DOMESTIC_HOT_WATER][cte.YEAR] = [
sum(hp.energy_consumption[cte.DOMESTIC_HOT_WATER][cte.MONTH])]
tes.heating_coil_energy_consumption = {}
tes.heating_coil_energy_consumption[cte.HOUR] = coil_hourly
tes.heating_coil_energy_consumption[cte.MONTH] = MonthlyValues.get_total_month(
tes.heating_coil_energy_consumption[cte.HOUR])
tes.heating_coil_energy_consumption[cte.YEAR] = [
sum(tes.heating_coil_energy_consumption[cte.MONTH])]
tes.temperature = t_tank
self.results['DHW Demand (W)'] = demand
self.results['DHW HP Heat Output (W)'] = q_hp
self.results['DHW HP Electricity Consumption (W)'] = hp_electricity
self.results['DHW HP Source Temperature'] = t_out
self.results['DHW HP Supply Temperature'] = t_sup_hp
self.results['DHW HP COP'] = hp_cop
self.results['DHW TES Heating Coil Heat Output (W)'] = q_coil
self.results['DHW TES Temperature'] = t_tank
self.results['DHW TES Charging Flow Rate (kg/s)'] = m_ch
self.results['DHW Flow Rate (kg/s)'] = m_dis
self.results['DHW TES Refill Flow Rate (kg/s)'] = m_refill
self.results['Available Water in Tank (m3)'] = v_dhw
return hp_hourly, coil_hourly
def enrich_buildings(self):
hp_heating, boiler_consumption = self.heating_system_simulation()
hp_cooling = self.cooling_system_simulation()
hp_dhw, heating_coil = self.dhw_system_simulation()
heating_consumption = [hp_heating[i] + boiler_consumption[i] for i in range(len(hp_heating))]
dhw_consumption = [hp_dhw[i] + heating_coil[i] for i in range(len(hp_dhw))]
self._building.heating_consumption[cte.HOUR] = heating_consumption
self._building.heating_consumption[cte.MONTH] = (
MonthlyValues.get_total_month(self._building.heating_consumption[cte.HOUR]))
self._building.heating_consumption[cte.YEAR] = [sum(self._building.heating_consumption[cte.MONTH])]
self._building.cooling_consumption[cte.HOUR] = hp_cooling
self._building.cooling_consumption[cte.MONTH] = (
MonthlyValues.get_total_month(self._building.cooling_consumption[cte.HOUR]))
self._building.cooling_consumption[cte.YEAR] = [sum(self._building.cooling_consumption[cte.MONTH])]
self._building.domestic_hot_water_consumption[cte.HOUR] = dhw_consumption
self._building.domestic_hot_water_consumption[cte.MONTH] = (
MonthlyValues.get_total_month(self._building.domestic_hot_water_consumption[cte.HOUR]))
self._building.domestic_hot_water_consumption[cte.YEAR] = [sum(self._building.domestic_hot_water_consumption[cte.MONTH])]
file_name = f'energy_system_simulation_results_{self._name}.csv'
with open(self._output_path / file_name, 'w', newline='') as csvfile:
output_file = csv.writer(csvfile)
# Write header
output_file.writerow(self.results.keys())
# Write data
output_file.writerows(zip(*self.results.values()))

View File

@ -83,7 +83,7 @@ class TestUsageFactory(TestCase):
city = self._get_citygml(file)
for building in city.buildings:
building.function = Dictionaries().pluto_function_to_hub_function[building.function]
ConstructionFactory('nrcan', city).enrich()
UsageFactory('comnet', city).enrich()
self._check_buildings(city)
for building in city.buildings:

142
texttest Normal file
View File

@ -0,0 +1,142 @@
ZoneControl:Thermostat,
Room_180_7ad8616b Thermostat, !- Name
Room_180_7ad8616b, !- Zone or ZoneList Name
Room_180_7ad8616b Thermostat Schedule, !- Control Type Schedule Name
ThermostatSetpoint:DualSetpoint, !- Control 1 Object Type
LargeOffice Building_Setpoint 26, !- Control 1 Name
, !- Control 2 Object Type
, !- Control 2 Name
, !- Control 3 Object Type
, !- Control 3 Name
, !- Control 4 Object Type
, !- Control 4 Name
0; !- Temperature Difference Between Cutout And Setpoint {deltaC}
Schedule:Compact,
Room_180_7ad8616b Thermostat Schedule, !- Name
Room_180_7ad8616b Thermostat Schedule Type Limits, !- Schedule Type Limits Name
Through: 12/31, !- Field 1
For: AllDays, !- Field 2
Until: 24:00, !- Field 3
4; !- Field 4
ScheduleTypeLimits,
Room_180_7ad8616b Thermostat Schedule Type Limits, !- Name
0, !- Lower Limit Value {BasedOnField A3}
4, !- Upper Limit Value {BasedOnField A3}
DISCRETE; !- Numeric Type
ThermostatSetpoint:DualSetpoint,
LargeOffice Building_Setpoint 26, !- Name
LargeOffice Building_Setpoint_HtgSetp Schedule, !- Heating Setpoint Temperature Schedule Name
LargeOffice Building_Setpoint_ClgSetp Schedule; !- Cooling Setpoint Temperature Schedule Name
ZoneHVAC:EquipmentConnections,
Room_180_7ad8616b, !- Zone Name
Room_180_7ad8616b Equipment List, !- Zone Conditioning Equipment List Name
Room_180_7ad8616b Inlet Node List, !- Zone Air Inlet Node or NodeList Name
, !- Zone Air Exhaust Node or NodeList Name
Node 27, !- Zone Air Node Name
Room_180_7ad8616b Return Node List; !- Zone Return Air Node or NodeList Name
NodeList,
Room_180_7ad8616b Inlet Node List, !- Name
Node 305; !- Node Name 1
NodeList,
Room_180_7ad8616b Return Node List, !- Name
Node 308; !- Node Name 1
ZoneHVAC:Baseboard:Convective:Electric,
Elec Baseboard 1, !- Name
Always On Discrete hvac_library, !- Availability Schedule Name
, !- Heating Design Capacity Method
Autosize, !- Heating Design Capacity {W}
, !- Heating Design Capacity Per Floor Area {W/m2}
, !- Fraction of Autosized Heating Design Capacity
1; !- Efficiency
AirTerminal:SingleDuct:ConstantVolume:NoReheat,
Diffuser 21, !- Name
Always On Discrete hvac_library, !- Availability Schedule Name
Node 307, !- Air Inlet Node Name
Node 305, !- Air Outlet Node Name
AutoSize; !- Maximum Air Flow Rate {m3/s}
ZoneHVAC:AirDistributionUnit,
ADU Diffuser 21, !- Name
Node 305, !- Air Distribution Unit Outlet Node Name
AirTerminal:SingleDuct:ConstantVolume:NoReheat, !- Air Terminal Object Type
Diffuser 21; !- Air Terminal Name
ZoneHVAC:EquipmentList,
Room_180_7ad8616b Equipment List, !- Name
SequentialLoad, !- Load Distribution Scheme
ZoneHVAC:Baseboard:Convective:Electric, !- Zone Equipment Object Type 1
Elec Baseboard 1, !- Zone Equipment Name 1
1, !- Zone Equipment Cooling Sequence 1
1, !- Zone Equipment Heating or No-Load Sequence 1
, !- Zone Equipment Sequential Cooling Fraction Schedule Name 1
, !- Zone Equipment Sequential Heating Fraction Schedule Name 1
ZoneHVAC:AirDistributionUnit, !- Zone Equipment Object Type 2
ADU Diffuser 21, !- Zone Equipment Name 2
2, !- Zone Equipment Cooling Sequence 2
2, !- Zone Equipment Heating or No-Load Sequence 2
, !- Zone Equipment Sequential Cooling Fraction Schedule Name 2
; !- Zone Equipment Sequential Heating Fraction Schedule Name 2
Sizing:Zone,
Room_180_7ad8616b, !- Zone or ZoneList Name
SupplyAirTemperature, !- Zone Cooling Design Supply Air Temperature Input Method
14, !- Zone Cooling Design Supply Air Temperature {C}
11.11, !- Zone Cooling Design Supply Air Temperature Difference {deltaC}
SupplyAirTemperature, !- Zone Heating Design Supply Air Temperature Input Method
40, !- Zone Heating Design Supply Air Temperature {C}
11.11, !- Zone Heating Design Supply Air Temperature Difference {deltaC}
0.0085, !- Zone Cooling Design Supply Air Humidity Ratio {kgWater/kgDryAir}
0.008, !- Zone Heating Design Supply Air Humidity Ratio {kgWater/kgDryAir}
Room_180_7ad8616b DSOA Space List, !- Design Specification Outdoor Air Object Name
, !- Zone Heating Sizing Factor
, !- Zone Cooling Sizing Factor
DesignDay, !- Cooling Design Air Flow Method
0, !- Cooling Design Air Flow Rate {m3/s}
0.000762, !- Cooling Minimum Air Flow per Zone Floor Area {m3/s-m2}
0, !- Cooling Minimum Air Flow {m3/s}
0, !- Cooling Minimum Air Flow Fraction
DesignDay, !- Heating Design Air Flow Method
0, !- Heating Design Air Flow Rate {m3/s}
0.002032, !- Heating Maximum Air Flow per Zone Floor Area {m3/s-m2}
0.1415762, !- Heating Maximum Air Flow {m3/s}
0.3, !- Heating Maximum Air Flow Fraction
, !- Design Specification Zone Air Distribution Object Name
No, !- Account for Dedicated Outdoor Air System
, !- Dedicated Outdoor Air System Control Strategy
, !- Dedicated Outdoor Air Low Setpoint Temperature for Design {C}
, !- Dedicated Outdoor Air High Setpoint Temperature for Design {C}
Sensible Load Only No Latent Load, !- Zone Load Sizing Method
HumidityRatioDifference, !- Zone Latent Cooling Design Supply Air Humidity Ratio Input Method
, !- Zone Dehumidification Design Supply Air Humidity Ratio {kgWater/kgDryAir}
0.005, !- Zone Cooling Design Supply Air Humidity Ratio Difference {kgWater/kgDryAir}
HumidityRatioDifference, !- Zone Latent Heating Design Supply Air Humidity Ratio Input Method
, !- Zone Humidification Design Supply Air Humidity Ratio {kgWater/kgDryAir}
0.005; !- Zone Humidification Design Supply Air Humidity Ratio Difference {kgWater/kgDryAir}
DesignSpecification:OutdoorAir:SpaceList,
Room_180_7ad8616b DSOA Space List, !- Name
Room_180_7ad8616b_Space, !- Space Name 1
MidriseApartment Apartment Ventilation; !- Space Design Specification Outdoor Air Object Name 1
Zone,
Room_181_3a411b5d, !- Name
, !- Direction of Relative North {deg}
0, !- X Origin {m}
0, !- Y Origin {m}
0, !- Z Origin {m}
, !- Type
1, !- Multiplier
4, !- Ceiling Height {m}
291.62935408288, !- Volume {m3}
, !- Floor Area {m2}
, !- Zone Inside Convection Algorithm
, !- Zone Outside Convection Algorithm
Yes; !- Part of Total Floor Area