72 lines
2.8 KiB
Python
72 lines
2.8 KiB
Python
"""
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Nrel-based interface, it reads format defined within the CERC team based on NREL structure
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and enriches the city with archetypes and materials
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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 imports.construction.helpers.storeys_generation import StoreysGeneration
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class NrelPhysicsInterface:
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"""
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NrelPhysicsInterface abstract class
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"""
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# todo: verify windows
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@staticmethod
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def _calculate_view_factors(thermal_zone):
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"""
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Get thermal zone view factors matrix
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:return: [[float]]
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"""
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total_area = 0
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for thermal_boundary in thermal_zone.thermal_boundaries:
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total_area += thermal_boundary.opaque_area
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for thermal_opening in thermal_boundary.thermal_openings:
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total_area += thermal_opening.area
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view_factors_matrix = []
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for thermal_boundary_1 in thermal_zone.thermal_boundaries:
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values = []
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for thermal_boundary_2 in thermal_zone.thermal_boundaries:
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value = 0
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if thermal_boundary_1.id != thermal_boundary_2.id:
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value = thermal_boundary_2.opaque_area / (total_area - thermal_boundary_1.opaque_area)
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values.append(value)
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for thermal_boundary in thermal_zone.thermal_boundaries:
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for thermal_opening in thermal_boundary.thermal_openings:
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value = thermal_opening.area / (total_area - thermal_boundary_1.opaque_area)
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values.append(value)
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view_factors_matrix.append(values)
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for thermal_boundary_1 in thermal_zone.thermal_boundaries:
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values = []
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for thermal_opening_1 in thermal_boundary_1.thermal_openings:
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for thermal_boundary_2 in thermal_zone.thermal_boundaries:
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value = thermal_boundary_2.opaque_area / (total_area - thermal_opening_1.area)
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values.append(value)
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for thermal_boundary in thermal_zone.thermal_boundaries:
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for thermal_opening_2 in thermal_boundary.thermal_openings:
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value = 0
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if thermal_opening_1.id != thermal_opening_2.id:
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value = thermal_opening_2.area / (total_area - thermal_opening_1.area)
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values.append(value)
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view_factors_matrix.append(values)
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thermal_zone.view_factors_matrix = view_factors_matrix
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@staticmethod
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def _create_storeys(building, archetype, divide_in_storeys):
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building.average_storey_height = archetype.average_storey_height
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building.storeys_above_ground = 1
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thermal_zones = StoreysGeneration(building, building.internal_zones[0],
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divide_in_storeys=divide_in_storeys).thermal_zones
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building.internal_zones[0].thermal_zones = thermal_zones
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def enrich_buildings(self):
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"""
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Raise not implemented error
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"""
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raise NotImplementedError
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