104 lines
3.8 KiB
Python
104 lines
3.8 KiB
Python
"""
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Greenery in idf test
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SPDX - License - Identifier: LGPL - 3.0 - or -later
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Copyright © 2022 Concordia CERC group
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Project Coder Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
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"""
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from pathlib import Path
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import csv
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import helpers.constants as cte
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from unittest import TestCase
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from imports.geometry_factory import GeometryFactory
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from imports.usage_factory import UsageFactory
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from imports.construction_factory import ConstructionFactory
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from exports.exports_factory import ExportsFactory
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from city_model_structure.greenery.vegetation import Vegetation
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from city_model_structure.greenery.soil import Soil
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from city_model_structure.greenery.plant import Plant
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class GreeneryInIdf(TestCase):
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"""
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GreeneryInIdf TestCase 1
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"""
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@staticmethod
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def test_greenery_in_idf():
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city_file = "../unittests/tests_data/one_building_in_kelowna.gml"
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output_path = Path('../unittests/tests_outputs/').resolve()
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city = GeometryFactory('citygml', city_file).city
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for building in city.buildings:
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building.year_of_construction = 2006
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ConstructionFactory('nrel', city).enrich()
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UsageFactory('comnet', city).enrich()
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vegetation_name = 'BaseEco'
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soil_thickness = 0.18
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soil_name = 'EcoRoofSoil'
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roughness = 'MediumSmooth'
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dry_conductivity = 0.4
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dry_density = 641
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dry_specific_heat = 1100
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thermal_absorptance = 0.95
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solar_absorptance = 0.8
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visible_absorptance = 0.7
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saturation_volumetric_moisture_content = 0.4
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residual_volumetric_moisture_content = 0.01
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soil = Soil(soil_name, roughness, dry_conductivity, dry_density, dry_specific_heat, thermal_absorptance,
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solar_absorptance, visible_absorptance, saturation_volumetric_moisture_content,
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residual_volumetric_moisture_content)
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soil.initial_volumetric_moisture_content = 0.2
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plant_name = 'plant'
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height = 0.5
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leaf_area_index = 5
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leaf_reflectivity = 0.2
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leaf_emissivity = 0.95
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minimal_stomatal_resistance = 180
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co2_sequestration = 0
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grows_on_soils = [soil]
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plant = Plant(plant_name, height, leaf_area_index, leaf_reflectivity, leaf_emissivity, minimal_stomatal_resistance,
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co2_sequestration, grows_on_soils)
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plant.percentage = 1
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plants = [plant]
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vegetation = Vegetation(vegetation_name, soil, soil_thickness, plants)
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for building in city.buildings:
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for internal_zone in building.internal_zones:
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for thermal_zone in internal_zone.thermal_zones:
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for thermal_boundary in thermal_zone.thermal_boundaries:
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if thermal_boundary.type == cte.ROOF:
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thermal_boundary.vegetation = vegetation
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_idf_2 = ExportsFactory('idf', city, output_path).export_debug()
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_idf_2.run()
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with open((output_path / f'{city.name}_out.csv').resolve()) as f:
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reader = csv.reader(f, delimiter=',')
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heating = 0
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cooling = 0
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for row in reader:
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if '00:00' in row[0]:
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heating += float(row[8]) / 3600000
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cooling += float(row[9]) / 3600000
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print('With greenery')
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print(f'heating: {heating} MWh/yr, cooling: {cooling} MWh/yr')
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city = GeometryFactory('citygml', city_file).city
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for building in city.buildings:
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building.year_of_construction = 2006
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ConstructionFactory('nrel', city).enrich()
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UsageFactory('comnet', city).enrich()
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_idf = ExportsFactory('idf', city, output_path).export()
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_idf.run()
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with open((output_path / f'{city.name}_out.csv').resolve()) as f:
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reader = csv.reader(f, delimiter=',')
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heating = 0
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cooling = 0
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for row in reader:
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if '00:00' in row[0]:
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heating += float(row[8]) / 3600000
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cooling += float(row[9]) / 3600000
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print('Without greenery')
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print(f'heating: {heating} MWh/yr, cooling: {cooling} MWh/yr')
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