adapted us and nyc to physics interface

This commit is contained in:
pilar 2021-01-07 19:46:52 -05:00
parent 67fe6a1ed4
commit 7e0840e759
9 changed files with 247 additions and 135 deletions

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@ -19,12 +19,11 @@ class PhysicsFactory:
self._base_path = base_path
self.factory()
# todo: adapt us_new_york and us to the new version with interface
def _us_new_york(self):
UsNewYorkCityPhysicsParameters(self._city, self._base_path)
UsNewYorkCityPhysicsParameters(self._city, self._base_path).enrich_buildings()
def _us(self):
UsPhysicsParameters(self._city, self._base_path)
UsPhysicsParameters(self._city, self._base_path).enrich_buildings()
def _ca(self):
CaPhysicsParameters(self._city, self._base_path).enrich_buildings()

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@ -25,21 +25,21 @@ class CaPhysicsParameters(NrelPhysicsInterface):
city = self._city
# it is assumed that all buildings have the same archetypes' keys
for building in city.buildings:
archetype = self._search_archetype([building.function, building.year_of_construction])
archetype = self._search_archetype(building.function, building.year_of_construction)
if archetype is None:
sys.stderr.write(f'Building {building.name} has unknown archetype for building function: {building.function} '
f'and building year of construction: {building.year_of_construction}\n')
continue
self._assign_values(building, archetype)
def _search_archetype(self, keys):
def _search_archetype(self, function, year_of_construction):
for building_archetype in self._building_archetypes:
a_ft = str(building_archetype.archetype_keys['@function'])
a_pc = str(building_archetype.archetype_keys['@periodOfConstruction'])
a_yc1 = int(a_pc.split(sep='-')[0])
a_yc2 = int(a_pc.split(sep='-')[1])
if a_ft == str(keys[0]):
if a_yc1 <= int(keys[1]) <= a_yc2:
if a_ft == str(function):
if a_yc1 <= int(year_of_construction) <= a_yc2:
return building_archetype
return None

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@ -2,16 +2,95 @@
UsNewYorkCityPhysicsParameters import the construction and material information for new york city
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2020 Project Author Guille Gutierrez guillermo.gutierrezmorote@concordia.ca
Contributors Pilar Monsalvete pilar_monsalvete@yahoo.es
"""
import sys
from factories.physics_feeders.nrel_physics_interface import NrelPhysicsInterface
from factories.physics_feeders.helpers.us_pluto_to_function import UsPlutoToFunction as pf
from factories.physics_feeders.cerc_base_physics_parameters import CercBasePhysicsParameters
from factories.physics_feeders.helpers.us_to_library_types import UsToLibraryTypes
from city_model_structure.attributes.layer import Layer
from city_model_structure.attributes.material import Material
class UsNewYorkCityPhysicsParameters(CercBasePhysicsParameters):
class UsNewYorkCityPhysicsParameters(NrelPhysicsInterface):
"""
UsNewYorkCityPhysicsParameters class
"""
def __init__(self, city, base_path):
self._city = city
climate_zone = 'ASHRAE_2004:4A'
super().__init__(climate_zone, self._city.buildings, pf.function, base_path)
self._climate_zone = 'ASHRAE_2004:4A'
super().__init__(base_path, 'us_constructions.xml', 'us_archetypes.xml')
def enrich_buildings(self):
"""
Returns the city with the physics parameters assigned to the buildings
:return:
"""
city = self._city
# it is assumed that all buildings have the same archetypes' keys
for building in city.buildings:
building_type = pf.function(building.function)
if building_type is None:
return
archetype = self._search_archetype(building_type,
UsToLibraryTypes.yoc_to_standard(building.year_of_construction),
self._climate_zone)
if archetype is None:
sys.stderr.write(f'Building {building.name} has unknown archetype for building function: {building.function} '
f'and building year of construction: {building.year_of_construction}\n')
continue
self._assign_values(building, archetype)
def _search_archetype(self, building_type, standard, climate_zone):
for building_archetype in self._building_archetypes:
a_yc = str(building_archetype.archetype_keys['@reference_standard'])
a_bt = str(building_archetype.archetype_keys['@building_type'])
a_cz = str(building_archetype.archetype_keys['@climate_zone'])
if (a_yc == str(standard)) and (a_bt == str(building_type)) and (a_cz == str(climate_zone)):
return building_archetype
return None
def _assign_values(self, building, archetype):
building.average_storey_height = archetype.average_storey_height
building.storeys_above_ground = archetype.storeys_above_ground
for thermal_zone in building.thermal_zones:
thermal_zone.additional_thermal_bridge_u_value = archetype.additional_thermal_bridge_u_value
thermal_zone.effective_thermal_capacity = archetype.effective_thermal_capacity
thermal_zone.indirectly_heated_area_ratio = archetype.indirectly_heated_area_ratio
thermal_zone.infiltration_rate_system_on = archetype.infiltration_rate_system_on
thermal_zone.infiltration_rate_system_off = archetype.infiltration_rate_system_off
for thermal_boundary in thermal_zone.bounded:
construction_type = UsToLibraryTypes.construction_types[thermal_boundary.type]
thermal_boundary_archetype = self._search_construction_in_archetype(archetype, construction_type)
if thermal_boundary_archetype.outside_solar_absorptance is not None:
thermal_boundary.outside_solar_absorptance = thermal_boundary_archetype.outside_solar_absorptance
thermal_boundary.outside_thermal_absorptance = thermal_boundary_archetype.outside_thermal_absorptance
thermal_boundary.outside_visible_absorptance = thermal_boundary_archetype.outside_visible_absorptance
thermal_boundary.construction_name = thermal_boundary_archetype.construction_name
thermal_boundary.window_ratio = thermal_boundary_archetype.window_ratio
for layer_archetype in thermal_boundary_archetype.layers:
layer = Layer()
layer.thickness = layer_archetype.thickness
material = Material()
material.name = layer_archetype.name
material.no_mass = layer_archetype.no_mass
material.density = layer_archetype.density
material.conductivity = layer_archetype.conductivity
material.specific_heat = layer_archetype.specific_heat
material.solar_absorptance = layer_archetype.solar_absorptance
material.thermal_absorptance = layer_archetype.thermal_absorptance
material.visible_absorptance = layer_archetype.visible_absorptance
material.thermal_resistance = layer_archetype.thermal_resistance
layer.material = material
for thermal_opening in thermal_boundary.thermal_openings:
if thermal_boundary_archetype.thermal_opening is not None:
thermal_opening_archetype = thermal_boundary_archetype.thermal_opening
thermal_opening.frame_ratio = thermal_opening_archetype.frame_ratio
thermal_opening.g_value = thermal_opening_archetype.g_value
thermal_opening.conductivity = thermal_opening_archetype.conductivity
thermal_opening.thickness = thermal_opening_archetype.thickness
thermal_opening.back_side_solar_transmittance_at_normal_incidence = \
thermal_opening_archetype.back_side_solar_transmittance_at_normal_incidence
thermal_opening.front_side_solar_transmittance_at_normal_incidence = \
thermal_opening_archetype.front_side_solar_transmittance_at_normal_incidence

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@ -2,16 +2,94 @@
UsPhysicsParameters import the construction and material information for US
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2020 Project Author Guille Gutierrez guillermo.gutierrezmorote@concordia.ca
Contributors Pilar Monsalvete pilar_monsalvete@yahoo.es
"""
import sys
from factories.physics_feeders.nrel_physics_interface import NrelPhysicsInterface
from factories.physics_feeders.helpers.us_to_library_types import UsToLibraryTypes
from factories.physics_feeders.cerc_base_physics_parameters import CercBasePhysicsParameters
from city_model_structure.attributes.layer import Layer
from city_model_structure.attributes.material import Material
class UsPhysicsParameters(CercBasePhysicsParameters):
class UsNewYorkCityPhysicsParameters(NrelPhysicsInterface):
"""
UsPhysicsParameters class
"""
def __init__(self, city, base_path):
self._city = city
self._climate_zone = UsToLibraryTypes.city_to_climate_zone(city.name)
super().__init__(self._climate_zone, self._city.buildings, lambda function: function, base_path)
super().__init__(base_path, 'us_constructions.xml', 'us_archetypes.xml')
def enrich_buildings(self):
"""
Returns the city with the physics parameters assigned to the buildings
:return:
"""
city = self._city
# it is assumed that all buildings have the same archetypes' keys
for building in city.buildings:
building_type = building.function
if building_type is None:
return
archetype = self._search_archetype(building_type,
UsToLibraryTypes.yoc_to_standard(building.year_of_construction),
self._climate_zone)
if archetype is None:
sys.stderr.write(f'Building {building.name} has unknown archetype for building function: {building.function} '
f'and building year of construction: {building.year_of_construction}\n')
continue
self._assign_values(building, archetype)
def _search_archetype(self, building_type, standard, climate_zone):
for building_archetype in self._building_archetypes:
a_yc = str(building_archetype.archetype_keys['@reference_standard'])
a_bt = str(building_archetype.archetype_keys['@building_type'])
a_cz = str(building_archetype.archetype_keys['@climate_zone'])
if (a_yc == str(standard)) and (a_bt == str(building_type)) and (a_cz == str(climate_zone)):
return building_archetype
return None
def _assign_values(self, building, archetype):
building.average_storey_height = archetype.average_storey_height
building.storeys_above_ground = archetype.storeys_above_ground
for thermal_zone in building.thermal_zones:
thermal_zone.additional_thermal_bridge_u_value = archetype.additional_thermal_bridge_u_value
thermal_zone.effective_thermal_capacity = archetype.effective_thermal_capacity
thermal_zone.indirectly_heated_area_ratio = archetype.indirectly_heated_area_ratio
thermal_zone.infiltration_rate_system_on = archetype.infiltration_rate_system_on
thermal_zone.infiltration_rate_system_off = archetype.infiltration_rate_system_off
for thermal_boundary in thermal_zone.bounded:
construction_type = UsToLibraryTypes.construction_types[thermal_boundary.type]
thermal_boundary_archetype = self._search_construction_in_archetype(archetype, construction_type)
if thermal_boundary_archetype.outside_solar_absorptance is not None:
thermal_boundary.outside_solar_absorptance = thermal_boundary_archetype.outside_solar_absorptance
thermal_boundary.outside_thermal_absorptance = thermal_boundary_archetype.outside_thermal_absorptance
thermal_boundary.outside_visible_absorptance = thermal_boundary_archetype.outside_visible_absorptance
thermal_boundary.construction_name = thermal_boundary_archetype.construction_name
thermal_boundary.window_ratio = thermal_boundary_archetype.window_ratio
for layer_archetype in thermal_boundary_archetype.layers:
layer = Layer()
layer.thickness = layer_archetype.thickness
material = Material()
material.name = layer_archetype.name
material.no_mass = layer_archetype.no_mass
material.density = layer_archetype.density
material.conductivity = layer_archetype.conductivity
material.specific_heat = layer_archetype.specific_heat
material.solar_absorptance = layer_archetype.solar_absorptance
material.thermal_absorptance = layer_archetype.thermal_absorptance
material.visible_absorptance = layer_archetype.visible_absorptance
material.thermal_resistance = layer_archetype.thermal_resistance
layer.material = material
for thermal_opening in thermal_boundary.thermal_openings:
if thermal_boundary_archetype.thermal_opening is not None:
thermal_opening_archetype = thermal_boundary_archetype.thermal_opening
thermal_opening.frame_ratio = thermal_opening_archetype.frame_ratio
thermal_opening.g_value = thermal_opening_archetype.g_value
thermal_opening.conductivity = thermal_opening_archetype.conductivity
thermal_opening.thickness = thermal_opening_archetype.thickness
thermal_opening.back_side_solar_transmittance_at_normal_incidence = \
thermal_opening_archetype.back_side_solar_transmittance_at_normal_incidence
thermal_opening.front_side_solar_transmittance_at_normal_incidence = \
thermal_opening_archetype.front_side_solar_transmittance_at_normal_incidence

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@ -28,7 +28,8 @@ class DeUsageParameters(HftUsageInterface):
for building in city.buildings:
archetype = self._search_archetype(fu.usage(building.function))
if archetype is None:
sys.stderr.write(f'Building {building.name} has unknown archetype for building usage: {building.function}\n')
sys.stderr.write(f'Building {building.name} has unknown archetype for building function:'
f' {building.function}, that assigns building usage as {fu.usage(building.function)}\n')
continue
# todo: what to do with mix-usage usages from gml?
mix_usage = False

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@ -1,100 +0,0 @@
"""
CercBaseUsageParameters base class to model the usage properties for a building in NYC and US
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2020 Project Author Guille Gutierrez guillermo.gutierrezmorote@concordia.ca
Contributors Pilar Monsalvete pilar_monsalvete@yahoo.es
"""
from pathlib import Path
import xmltodict
from city_model_structure.attributes.internal_gains import InternalGains
from city_model_structure.attributes.usage_zone import UsageZone
class UsBaseUsageParameters:
"""
UsBaseUsageParameters class
"""
def __init__(self, city, function_to_usage):
self._city = city
# todo: control not archetype found
# ToDo: this is using the german library as a temporary approach, need to use/define a library for US
path = str(Path(__file__).parent.parent.parent / 'data/usage/de_library.xml')
with open(path) as xml:
self._library = xmltodict.parse(xml.read(), force_list='zoneUsageVariant')
for city_object in self._city.buildings:
# ToDo: Right now is just one usage zone but will be multiple in the future
usage_zone = UsageZone()
usage_zone.usage = function_to_usage(city_object.function)
for zone_usage_type in self._library['buildingUsageLibrary']['zoneUsageType']:
if zone_usage_type['id'] != usage_zone.usage:
if 'zoneUsageVariant' in zone_usage_type:
for usage_zone_variant in zone_usage_type['zoneUsageVariant']:
if usage_zone_variant['id'] == usage_zone.usage:
# pre-initialize the usage zone with the main type
usage_zone = UsBaseUsageParameters._parse_zone_usage_type(zone_usage_type, usage_zone)
usage_zone = UsBaseUsageParameters._parse_zone_usage_variant(usage_zone_variant, usage_zone)
city_object.usage_zone = [usage_zone]
break
continue
city_object.usage_zones = [UsBaseUsageParameters._parse_zone_usage_type(zone_usage_type, usage_zone)]
break
if city_object.usage_zones is None:
raise Exception('Usage not found for building function')
@staticmethod
def _parse_zone_usage_type(zone_usage_type, usage_zone):
usage_zone.occupancy_density = zone_usage_type['occupancy']['occupancyDensity']
usage_zone.hours_day = zone_usage_type['occupancy']['usageHoursPerDay']
usage_zone.days_year = zone_usage_type['occupancy']['usageDaysPerYear']
usage_zone.cooling_setpoint = zone_usage_type['endUses']['space_cooling']['coolingSetPointTemperature']
usage_zone.heating_setpoint = zone_usage_type['endUses']['space_heating']['heatingSetPointTemperature']
usage_zone.heating_setback = zone_usage_type['endUses']['space_heating']['heatingSetBackTemperature']
# todo: schedules set points!!!
if 'ventilation' in zone_usage_type['endUses'] and zone_usage_type['endUses']['ventilation'] is not None:
usage_zone.mechanical_air_change = zone_usage_type['endUses']['ventilation']['mechanicalAirChangeRate']
usage_zone.dhw_average_volume_pers_day = \
zone_usage_type['endUses']['domestic_hot_water']['averageVolumePerPersAndDay']
usage_zone.dhw_preparation_temperature = \
zone_usage_type['endUses']['domestic_hot_water']['preparationTemperature']
# todo: are there more than one of these electrical values?
# todo: schedules!!
if 'all_electrical_appliances' in zone_usage_type['endUses']:
if 'averageConsumptionPerSqmAndYear' in zone_usage_type['endUses']['all_electrical_appliances']:
usage_zone.electrical_app_average_consumption_sqm_year = \
zone_usage_type['endUses']['all_electrical_appliances']['averageConsumptionPerSqmAndYear']
int_gains = InternalGains()
int_gains.latent_fraction = zone_usage_type['occupancy']['internGains']['latentFraction']
int_gains.convective_fraction = zone_usage_type['occupancy']['internGains']['convectiveFraction']
int_gains.average_internal_gain = zone_usage_type['occupancy']['internGains']['averageInternGainPerSqm']
int_gains.radiative_fraction = zone_usage_type['occupancy']['internGains']['radiantFraction']
usage_zone.internal_gains = [int_gains]
return usage_zone
@staticmethod
def _parse_zone_usage_variant(usage_zone_variant, usage_zone):
# for the variants all is optional because it mimics the inheritance concept from OOP
if 'usageHoursPerDay' in usage_zone_variant['occupancy']:
usage_zone.hours_day = usage_zone_variant['occupancy']['usageHoursPerDay']
if 'usageDaysPerYear' in usage_zone_variant['occupancy']:
usage_zone.days_year = usage_zone_variant['occupancy']['usageDaysPerYear']
if 'coolingSetPointTemperature' in usage_zone_variant['endUses']['space_cooling']:
usage_zone.cooling_setpoint = usage_zone_variant['endUses']['space_cooling']['coolingSetPointTemperature']
if 'heatingSetPointTemperature' in usage_zone_variant['endUses']['space_heating']:
usage_zone.heating_setpoint = usage_zone_variant['endUses']['space_heating']['heatingSetPointTemperature']
if 'heatingSetBackTemperature' in usage_zone_variant['endUses']['space_heating']:
usage_zone.heating_setback = usage_zone_variant['endUses']['space_heating']['heatingSetBackTemperature']
if 'ventilation' in usage_zone_variant['endUses'] and usage_zone_variant['endUses']['ventilation'] is not None:
usage_zone.mechanical_air_change = usage_zone_variant['endUses']['ventilation']['mechanicalAirChangeRate']
if 'latentFraction' in usage_zone_variant['occupancy']['internGains']:
usage_zone.int_gains[0].latent_fraction = usage_zone_variant['occupancy']['internGains']['latentFraction']
if 'convectiveFraction' in usage_zone_variant['occupancy']['internGains']:
usage_zone.int_gains[0].convective_fraction = usage_zone_variant['occupancy']['internGains']['convectiveFraction']
if 'averageInternGainPerSqm' in usage_zone_variant['occupancy']['internGains']:
usage_zone.int_gains[0].average_internal_gain = \
usage_zone_variant['occupancy']['internGains']['averageInternGainPerSqm']
if 'radiantFraction' in usage_zone_variant['occupancy']['internGains']:
usage_zone.int_gains[0].radiative_fraction = usage_zone_variant['occupancy']['internGains']['radiantFraction']
return usage_zone

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@ -28,7 +28,8 @@ class UsNewYorkCityUsageParameters(HftUsageInterface):
for building in city.buildings:
archetype = self._search_archetype(pu.usage(building.function))
if archetype is None:
sys.stderr.write(f'Building {building.name} has unknown archetype for building usage: {building.function}\n')
sys.stderr.write(f'Building {building.name} has unknown archetype for building function:'
f' {building.function}, that assigns building usage as {pu.usage(building.function)}\n')
continue
# todo: what to do with mix-usage usages from gml?
mix_usage = False

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@ -1,15 +1,60 @@
"""
UsUsageParameters model the usage properties for a Us building
UsUsageParameters model the usage properties for a USA building except those from NYC
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2020 Project Author Guille Gutierrez guillermo.gutierrezmorote@concordia.ca
Copyright © 2020 Project Author Pilar Monsalvete pilar_monsalvete@yahoo.es
"""
from factories.usage_feeders.helpers.us_function_to_usage import UsFunctionToUsage
from factories.usage_feeders.us_base_usage_parameters import UsBaseUsageParameters
import sys
from factories.usage_feeders.helpers.us_function_to_usage import UsFunctionToUsage as fu
from factories.usage_feeders.hft_usage_interface import HftUsageInterface
from city_model_structure.attributes.usage_zone import UsageZone
class UsUsageParameters(UsBaseUsageParameters):
class UsUsageParameters(HftUsageInterface):
"""
UsUsageParameters class
"""
def __init__(self, city):
super().__init__(city, UsFunctionToUsage.usage)
def __init__(self, city, base_path):
super().__init__(base_path, 'de_library.xml')
self._city = city
def enrich_buildings(self):
"""
Returns the city with the usage parameters assigned to the buildings
:return:
"""
city = self._city
for building in city.buildings:
archetype = self._search_archetype(fu.usage(building.function))
if archetype is None:
sys.stderr.write(f'Building {building.name} has unknown archetype for building function:'
f' {building.function}, that assigns building usage as {fu.usage(building.function)}\n')
continue
# todo: what to do with mix-usage usages from gml?
mix_usage = False
if not mix_usage:
# just one usage_zone
usage_zone = UsageZone()
self._assign_values(usage_zone, archetype)
building.usage_zones = [usage_zone]
def _search_archetype(self, building_usage):
for building_archetype in self._usage_archetypes:
if building_archetype.usage == building_usage:
return building_archetype
return None
@staticmethod
def _assign_values(usage_zone, archetype):
usage_zone.usage = archetype.usage
usage_zone.internal_gains = archetype.internal_gains
usage_zone.heating_setpoint = archetype.heating_setpoint
usage_zone.heating_setback = archetype.heating_setback
usage_zone.cooling_setpoint = archetype.cooling_setpoint
usage_zone.occupancy_density = archetype.occupancy_density
usage_zone.hours_day = archetype.hours_day
usage_zone.days_year = archetype.days_year
usage_zone.dhw_average_volume_pers_day = archetype.dhw_average_volume_pers_day
usage_zone.dhw_preparation_temperature = archetype.dhw_preparation_temperature
usage_zone.electrical_app_average_consumption_sqm_year = archetype.electrical_app_average_consumption_sqm_year
usage_zone.mechanical_air_change = archetype.mechanical_air_change

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@ -23,20 +23,20 @@ class TestPhysicsFactory(TestCase):
self._nyc_with_physics = None
self._example_path = (Path(__file__).parent.parent / 'tests_data').resolve()
def _get_citygml(self):
def _get_citygml(self, file_path):
if self._city_gml is None:
file_path = (self._example_path / 'lod2_buildings.gml').resolve()
self._city_gml = GeometryFactory('citygml', file_path).city
self.assertIsNotNone(self._city_gml, 'city is none')
return self._city_gml
def _get_city_with_physics(self):
if self._nyc_with_physics is None:
self._nyc_with_physics = self._get_citygml()
file_path = (self._example_path / '20buildings.gml').resolve()
self._nyc_with_physics = self._get_citygml(file_path)
PhysicsFactory('us_new_york', self._nyc_with_physics)
return self._nyc_with_physics
def test_city_with_physics(self):
def test_city_with_physics_extended_library(self):
"""
Enrich the city with the physic information and verify it
:return: None
@ -56,13 +56,22 @@ class TestPhysicsFactory(TestCase):
for thermal_boundary in thermal_zone.bounded:
self.assertIsNotNone(thermal_boundary.outside_solar_absorptance, 'outside_solar_absorptance is none')
self.assertIsNotNone(thermal_boundary.window_ratio, 'window_ratio is none')
self.assertIsNotNone(thermal_boundary.layers, 'layers is none')
def test_nrel_interface(self):
city = self._get_citygml()
# todo: extended library using the us case
#PhysicsFactory('us_new_york', city)
print('Extended passed')
# reduced library
def test_reduced_library(self):
file_path = (self._example_path / 'lod2_buildings.gml').resolve()
city = self._get_citygml(file_path)
PhysicsFactory('ca', city)
print('Reduced passed')
for building in city.buildings:
self.assertIsNotNone(building.average_storey_height, 'average_storey_height is none')
self.assertIsNotNone(building.storeys_above_ground, 'storeys_above_ground is none')
for thermal_zone in building.thermal_zones:
self.assertIsNotNone(thermal_zone.effective_thermal_capacity, 'effective_thermal_capacity is none')
self.assertIsNotNone(thermal_zone.additional_thermal_bridge_u_value,
'additional_thermal_bridge_u_value is none')
self.assertIsNotNone(thermal_zone.indirectly_heated_area_ratio, 'indirectly_heated_area_ratio is none')
self.assertIsNotNone(thermal_zone.infiltration_rate_system_on, 'infiltration_rate_system_on is none')
self.assertIsNotNone(thermal_zone.infiltration_rate_system_off, 'infiltration_rate_system_off is none')
self.assertIsNotNone(thermal_zone.bounded, 'bounded is none')
for thermal_boundary in thermal_zone.bounded:
self.assertIsNotNone(thermal_boundary.outside_solar_absorptance, 'outside_solar_absorptance is none')
self.assertIsNotNone(thermal_boundary.window_ratio, 'window_ratio is none')