p_monsalvete/costs_workflow
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partial refactor

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This commit is contained in:
Guille Gutierrez 2023-07-13 11:22:13 -04:00
parent 43eb91c889
commit df45fc056c
3 changed files with 52 additions and 62 deletions
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28
costs/__main__.py
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@ -5,31 +5,3 @@ Copyright © 2022 Project Author Pilar Monsalvete Alvarez de Uribarri pilar.mons
Code contributor Oriol Gavalda Torrellas oriol.gavalda@concordia.ca
"""
from pathlib import Path
import pandas as pd
from energy_systems_sizing import EnergySystemsSizing
from hub.helpers.dictionaries import Dictionaries
from hub.imports.construction_factory import ConstructionFactory
from hub.imports.energy_systems_factory import EnergySystemsFactory
from hub.imports.geometry_factory import GeometryFactory
from hub.imports.usage_factory import UsageFactory
from hub.imports.weather_factory import WeatherFactory
from monthly_energy_balance_engine import MonthlyEnergyBalanceEngine
from sra_engine import SraEngine
from life_cycle_costs_old import LifeCycleCosts
# import constants
from costs import CLIMATE_REFERENCE_CITY, WEATHER_FILE, WEATHER_FORMAT, CONSTRUCTION_FORMAT, USAGE_FORMAT
from costs import ENERGY_SYSTEM_FORMAT, ATTIC_HEATED_CASE, BASEMENT_HEATED_CASE, RETROFITTING_SCENARIOS, NUMBER_OF_YEARS
from costs import CONSUMER_PRICE_INDEX, ELECTRICITY_PEAK_INDEX, ELECTRICITY_PRICE_INDEX, GAS_PRICE_INDEX, DISCOUNT_RATE
from costs import SKIN_RETROFIT, SYSTEM_RETROFIT_AND_PV, SKIN_RETROFIT_AND_SYSTEM_RETROFIT_AND_PV
from costs import RETROFITTING_YEAR_CONSTRUCTION
# import paths
from costs import file_path, tmp_folder, out_path

6
costs/building.py
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@ -1,6 +0,0 @@
from hub.persistence.models.city_object import CityObject
class Building(CityObject):
def __init__(self, ):
super()

80
costs/life_cycle_costs.py
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@ -1,8 +1,9 @@
"""
Life cycle costs module
"""
import pandas as pd
from hub.city_model_structure.building import Building
import hub.helpers.constants as cte
from configuration import Configuration
@ -10,18 +11,61 @@ class LifeCycleCosts:
"""
Life cycle costs class
"""
def __init__(self, building: Building, configuration: Configuration):
def __init__(self, building: Building, configuration: Configuration, retrofit_scenario):
self._building = building
self._configuration = configuration
self._retrofit_scenario = retrofit_scenario
self._total_floor_area = 0
for internal_zone in building.internal_zones:
for thermal_zone in internal_zone.thermal_zones:
self._total_floor_area += thermal_zone.total_floor_area
self._archetype = None
self._capital_costs_chapter = None
rng = range(configuration.number_of_years)
self._yearly_capital_costs = pd.DataFrame(
index=rng,
columns=[
'B2010_opaque_walls',
'B2020_transparent',
'B3010_opaque_roof',
'B10_superstructure',
'D301010_photovoltaic_system',
'D3020_heat_generating_systems',
'D3030_cooling_generation_systems',
'D3040_distribution_systems',
'D3080_other_hvac_ahu',
'D5020_lighting_and_branch_wiring'
],
dtype='float'
)
self._yearly_capital_costs.loc[0, 'B2010_opaque_walls'] = 0
self._yearly_capital_costs.loc[0]['B2020_transparent'] = 0
self._yearly_capital_costs.loc[0, 'B3010_opaque_roof'] = 0
self._yearly_capital_costs.loc[0]['B10_superstructure'] = 0
self._yearly_capital_costs.loc[0, 'D3020_heat_generating_systems'] = 0
self._yearly_capital_costs.loc[0, 'D3030_cooling_generation_systems'] = 0
self._yearly_capital_costs.loc[0, 'D3040_distribution_systems'] = 0
self._yearly_capital_costs.loc[0, 'D3080_other_hvac_ahu'] = 0
self._yearly_capital_costs.loc[0, 'D5020_lighting_and_branch_wiring'] = 0
self._yearly_capital_incomes = pd.DataFrame(
index=rng,
columns=[
'Subsidies construction',
'Subsidies HVAC',
'Subsidies PV'
],
dtype='float'
)
self._yearly_capital_incomes.loc[0, 'Subsidies construction'] = 0
self._yearly_capital_incomes.loc[0, 'Subsidies HVAC'] = 0
self._yearly_capital_incomes.loc[0, 'Subsidies PV'] = 0
for archetype in self._configuration.cost_catalog.entries('archetypes').archetype:
if str(building.function) == str(archetype.function):
self._archetype = archetype
self._capital_costs_chapter = self._archetype.capital_cost
break
if not self._archetype:
raise KeyError('archetype not found')
@ -46,9 +90,7 @@ class LifeCycleCosts:
capital_cost_other_hvac_ahu = 0
capital_cost_lighting = 0
total_floor_area = self._building.floor_area
for internal_zone in building.internal_zones:
for internal_zone in self._building.internal_zones:
for thermal_zone in internal_zone.thermal_zones:
for thermal_boundary in thermal_zone.thermal_boundaries:
if thermal_boundary.type == 'Ground':
@ -59,30 +101,12 @@ class LifeCycleCosts:
surface_opaque += thermal_boundary.opaque_area * (1 - thermal_boundary.window_ratio)
surface_transparent += thermal_boundary.opaque_area * thermal_boundary.window_ratio
chapters = archetype.capital_cost
peak_heating = self._building.heating_peak_load[cte.YEAR].values[0] / 1000
peak_cooling = self._building.cooling_peak_load[cte.YEAR].values[0] / 1000
peak_heating = building.heating_peak_load[cte.YEAR].values[0]/1000
peak_cooling = building.cooling_peak_load[cte.YEAR].values[0]/1000
# todo: change area pv when the variable exists
roof_area = 0
for roof in building.roofs:
roof_area += roof.solid_polygon.area
surface_pv = roof_area * 0.5
self._yearly_capital_costs.loc[0, 'B2010_opaque_walls'] = 0
self._yearly_capital_costs.loc[0]['B2020_transparent'] = 0
self._yearly_capital_costs.loc[0, 'B3010_opaque_roof'] = 0
self._yearly_capital_costs.loc[0]['B10_superstructure'] = 0
self._yearly_capital_costs.loc[0, 'D3020_heat_generating_systems'] = 0
self._yearly_capital_costs.loc[0, 'D3030_cooling_generation_systems'] = 0
self._yearly_capital_costs.loc[0, 'D3040_distribution_systems'] = 0
self._yearly_capital_costs.loc[0, 'D3080_other_hvac_ahu'] = 0
self._yearly_capital_costs.loc[0, 'D5020_lighting_and_branch_wiring'] = 0
self._yearly_capital_incomes.loc[0, 'Subsidies construction'] = 0
self._yearly_capital_incomes.loc[0, 'Subsidies HVAC'] = 0
self._yearly_capital_incomes.loc[0, 'Subsidies PV'] = 0
surface_pv = 0
for roof in self._building.roofs:
surface_pv += roof.solid_polygon.area * roof.solar_collectors_area_reduction_factor
self._yearly_capital_costs.fillna(0, inplace=True)
if self._retrofitting_scenario in (SKIN_RETROFIT, SKIN_RETROFIT_AND_SYSTEM_RETROFIT_AND_PV):