forked from s_ranjbar/city_retrofit
Merge remote-tracking branch 'origin/master'
# Conflicts: # helpers/idf_helper.py
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Guille
commit
d91a726ba4
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@ -64,6 +64,61 @@ class IdfHelper:
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Visible_Absorptance=layer.material.visible_absorptance
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Visible_Absorptance=layer.material.visible_absorptance
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)
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)
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print(f"Add material {layer.material.name}")
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print(f"Add material {layer.material.name}")
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def add_schedule(self,occupancy):
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schedule_occupancy =self._idf.newidfobject("SCHEDULE:DAY:HOURLY".upper())
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schedule_occupancy.Name='occupant schedule'
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schedule_occupancy.Hour_1=occupancy.occupant_schedule[0]
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schedule_occupancy.Hour_2=occupancy.occupant_schedule[1]
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schedule_occupancy.Hour_3=occupancy.occupant_schedule[2]
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schedule_occupancy.Hour_4=occupancy.occupant_schedule[3]
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schedule_occupancy.Hour_5=occupancy.occupant_schedule[4]
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schedule_occupancy.Hour_6=occupancy.occupant_schedule[5]
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schedule_occupancy.Hour_7=occupancy.occupant_schedule[6]
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schedule_occupancy.Hour_8=occupancy.occupant_schedule[7]
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schedule_occupancy.Hour_9=occupancy.occupant_schedule[8]
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schedule_occupancy.Hour_10=occupancy.occupant_schedule[9]
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schedule_occupancy.Hour_11=occupancy.occupant_schedule[10]
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schedule_occupancy.Hour_12=occupancy.occupant_schedule[11]
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schedule_occupancy.Hour_13=occupancy.occupant_schedule[12]
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schedule_occupancy.Hour_14=occupancy.occupant_schedule[13]
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schedule_occupancy.Hour_15=occupancy.occupant_schedule[14]
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schedule_occupancy.Hour_16=occupancy.occupant_schedule[15]
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schedule_occupancy.Hour_17=occupancy.occupant_schedule[16]
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schedule_occupancy.Hour_18=occupancy.occupant_schedule[17]
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schedule_occupancy.Hour_19=occupancy.occupant_schedule[18]
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schedule_occupancy.Hour_20=occupancy.occupant_schedule[19]
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schedule_occupancy.Hour_21=occupancy.occupant_schedule[20]
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schedule_occupancy.Hour_22=occupancy.occupant_schedule[21]
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schedule_occupancy.Hour_23=occupancy.occupant_schedule[22]
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schedule_occupancy.Hour_24=occupancy.occupant_schedule[23]
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def add_material(self, layer):
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materials = self._idf.newidfobject("MATERIAL".upper())
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materials.Name = layer.material.name
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materials.Roughness = helpers.roughness
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materials.Thickness = layer.thickness
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materials.Conductivity = layer.material.conductivity
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materials.Density = layer.material.density
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materials.Specific_Heat = layer.material.specific_heat
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materials.Thermal_Absorptance = layer.material.thermal_absorptance
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materials.Solar_Absorptance = layer.material.solar_absorptance
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materials.Visible_Absorptance = layer.material.visible_absorptance
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def add_construction(self, thermal_boundary):
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for boundary in thermal_boundary:
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for layer in boundary:
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if len(layer) == 2:
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self._idf.newidfobject("CONSTRUCTION", Name=boundary.construction_name,
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Outside_Layer=layer[0].material.name, Layer_2=layer[1].material.name)
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elif len(layer) == 3:
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self._idf.newidfobject("CONSTRUCTION", Name=boundary.construction_name,
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Outside_Layer=layer[0].material.name, Layer_2=layer[1].material.name, Layer_3=layer[2].material.name)
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elif len(layer) == 4:
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self._idf.newidfobject("CONSTRUCTION", Name=boundary.construction_name,
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Outside_Layer=layer[0].material.name, Layer_2=layer[1].material.name, Layer_3=layer[2].material.name, Layer_4=layer[3].material.name)
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else:
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print("Could not find the true construction")
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def _add_construction(self, thermal_boundary):
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def _add_construction(self, thermal_boundary):
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for construction in self._idf.idfobjects[self._CONSTRUCTION]:
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for construction in self._idf.idfobjects[self._CONSTRUCTION]:
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@ -150,6 +205,62 @@ class IdfHelper:
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self._add_heating_system(building)
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self._add_heating_system(building)
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self._idf.intersect_match()
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self._idf.intersect_match()
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def add_lighting (self):
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for zone in self._idf.idfobjects["ZONE"]:
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self._idf.newidfobject("LIGHTS",
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Name = zone.Name+"_"+"lighting",
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Zone_or_ZoneList_Name = zone.Name,
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Schedule_Name = "Lighting_Weekday",
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Design_Level_Calculation_Method = 'Watts/Area',
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Watts_per_Zone_Floor_Area = 15,
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Return_Air_Fraction = 0,
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Fraction_Radiant = 0.7,
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Fraction_Visible = 0.2,
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Fraction_Replaceable = 1,
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# Lights.End-Use_Subcategory='LightsWired',
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Return_Air_Fraction_Calculated_from_Plenum_Temperature = 'No'
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)
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def add_occupancy(self,occupancy):
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for zone in self._idf.idfobjects["ZONE"]:
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self._idf.newidfobject("PEOPLE",
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Name = zone.Name+"_"+"occupancy",
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Zone_or_ZoneList_Name = zone.Name,
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Number_of_People_Schedule_Name = 'occupant schedule',
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Number_of_People_Calculation_Method = "People",
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Number_of_People = occupancy.number_of_occupants,
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# Zone_Floor_Area_per_Person=31.41,
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# People_per_Zone_Floor_Area=17*0.05,
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# Zone_Floor_Area_per_Person=1.65880764E+01,
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Fraction_Radiant = 0.3,
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Activity_Level_Schedule_Name = "People_Weekday_ActivityLevel"
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)
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def add_equipment(self):
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for zone in self._idf.idfobjects["ZONE"]:
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self._idf.newidfobject("ELECTRICEQUIPMENT",
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Name = zone.Name+"_"+'electricload',
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Zone_or_ZoneList_Name = zone.Name,
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Schedule_Name = 'ElectricalEquipment',
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Design_Level_Calculation_Method = 'EquipmentLevel',
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Design_Level = 566000
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)
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def add_infiltration(self):
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for zone in self._idf.idfobjects["ZONE"]:
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self._idf.newidfobject("ZONEINFILTRATION:DESIGNFLOWRATE",
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Name=zone.Name+"_"+"infiltration",
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Zone_or_ZoneList_Name=zone.Name,
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Schedule_Name='Infiltration_schedule',
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Design_Flow_Rate_Calculation_Method='AirChanges/Hour',
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Air_Changes_per_Hour=0.35,
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Constant_Term_Coefficient=0.606,
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Temperature_Term_Coefficient=3.6359996E-02,
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Velocity_Term_Coefficient=0.1177165,
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Velocity_Squared_Term_Coefficient=0.0000000E+00
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)
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def run(self, output_directory, window_ratio=0.35, display_render=False, output_prefix=None, keep_file=None):
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def run(self, output_directory, window_ratio=0.35, display_render=False, output_prefix=None, keep_file=None):
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self._idf.set_default_constructions()
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self._idf.set_default_constructions()
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self._idf.set_wwr(window_ratio, construction="Project External Window")
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self._idf.set_wwr(window_ratio, construction="Project External Window")
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@ -162,7 +273,6 @@ class IdfHelper:
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idf_path = None
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idf_path = None
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if keep_file is not None:
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if keep_file is not None:
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idf_path = (keep_file / 'in.idf').resolve()
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idf_path = (keep_file / 'in.idf').resolve()
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print(str(idf_path))
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self._idf.saveas(str(idf_path))
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self._idf.saveas(str(idf_path))
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if idf_path is None:
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if idf_path is None:
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idf_path = (Path(__file__).parent / 'in.idf').resolve()
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idf_path = (Path(__file__).parent / 'in.idf').resolve()
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