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https://rs-loy-gitlab.concordia.ca/PMAU/DynamicBuildingSimulation.git
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116 lines
4.7 KiB
Python
116 lines
4.7 KiB
Python
import sys
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from insel.insel import Insel
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from pathlib import Path
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from helpers.enrich_city import EnrichCity
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from simplified_radiosity_algorithm import SimplifiedRadiosityAlgorithm
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from imports.weather_factory import WeatherFactory
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from insel.templates.thermal_demand_dynamic_simulation import ThermalDemandDynamicSimulation as Templates
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from helpers.simulation_parameters import SimulationParameters as Sp
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import helpers.constants as cte
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from imports.geometry_factory import GeometryFactory
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from imports.geometry.helpers.geometry_helper import GeometryHelper
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from city_model_structure.city import City
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from city_model_structure.building import Building
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from city_model_structure.attributes.polygon import Polygon
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from city_model_structure.attributes.surface import Surface
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name_gml = 'one_building_in_kelowna.gml'
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function_format = 'hft'
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construction_format = 'nrcan'
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usage_format = 'hft'
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schedules_format = 'comnet'
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climate_reference_city = 'Summerland'
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weather_file_name = 'CAN_BC_Summerland.717680_CWEC.epw'
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example_path = Path(__file__).parent
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full_path_gml = (example_path / 'tests' / 'tests_data' / name_gml).resolve()
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outputs_path = (example_path / 'tests' / 'tests_outputs').resolve()
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tmp_path = (example_path / 'tests' / 'tmp').resolve()
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weather_path = (Path(__file__).parent.parent / 'libs' / 'data' / 'weather').resolve()
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keep_files = False
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pickle_created = False
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pickle_file = 'tests/tests_data/one_building_in_kelowna.pickle'
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# todo: simplification of the data model
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if not pickle_created:
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city = GeometryFactory('citygml', full_path_gml).city
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# Building division by storey
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for building in city.buildings:
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building.average_storey_height = 1.5
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building.storeys_above_ground = 2
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storeys = building.storeys
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if len(storeys) != len(building.thermal_zones):
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# todo:assign one thermal zone per storey
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for storey in storeys:
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surfaces = []
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for face in storey.faces:
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# todo: review for obj with windows
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points = []
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for vertex_index in face:
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points.append(storey.vertices[vertex_index])
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solid_polygon = Polygon(points)
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perimeter_polygon = solid_polygon
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surface = Surface(solid_polygon, perimeter_polygon)
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surfaces.append(surface)
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weather_format = 'epw'
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city.climate_reference_city = climate_reference_city
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city.climate_file = (tmp_path / f'{climate_reference_city}.cli').resolve()
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WeatherFactory(weather_format, city, base_path=weather_path, file_name=weather_file_name).enrich()
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for building in city.buildings:
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if cte.HOUR not in building.external_temperature:
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print('No external temperature found')
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sys.exit()
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max_buildings_handled_by_sra = 500
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for building in city.buildings:
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for surface in building.surfaces:
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surface.swr = 0.2
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path = (example_path / 'tests').resolve()
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sra = SimplifiedRadiosityAlgorithm(city, path, weather_file_name)
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total_number_of_buildings = len(city.buildings)
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if total_number_of_buildings > max_buildings_handled_by_sra:
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radius = 80
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for building in city.buildings:
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new_city = city.region(building.centroid, radius)
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sra_new = SimplifiedRadiosityAlgorithm(new_city, path, weather_file_name)
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sra_new.call_sra(weather_format, keep_files=keep_files)
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sra_new.set_irradiance_surfaces(city, building_name=building.name)
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else:
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sra.call_sra(weather_format, keep_files=keep_files)
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sra.set_irradiance_surfaces(city, mode=1)
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# print(city.buildings[0].surfaces[1].global_irradiance['hour'].sra)
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for building in city.buildings:
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if function_format == 'hft':
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building.function = GeometryHelper.hft_to_function[building.function]
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elif function_format == 'pluto':
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building.function = GeometryHelper.pluto_to_function[building.function]
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city = EnrichCity(city).enriched_city(construction_format, usage_format, schedules_format)
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city.save(pickle_file)
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else:
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city = City.load(pickle_file)
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# todo: when the enrichment step goes after SRA, check whether srw has changed
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# after reading the construction library or not
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quit()
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# Demand calculation (one model per building)
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for city_object in city.city_objects:
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full_path_out = (outputs_path / city_object.name).resolve()
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full_path_wea = (tmp_path / (city_object.name + '.weather')).resolve()
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full_path_ig = (tmp_path / (city_object.name + '.ig')).resolve()
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insel_file_name = city_object.name + '.insel'
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try:
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content = Templates.generate_thermal_dynamic_template(city_object, full_path_out, full_path_wea, full_path_ig, Sp)
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insel = Insel(example_path, insel_file_name, content, mode=2, keep_files=keep_files).results
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except:
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print(sys.exc_info()[1])
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print('Building ' + city_object.name + ' could not be processed')
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continue
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