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Changing units to infiltration per area. Before it was at 75 Pa, Energyplus requires it at 4 Pa

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ogavalda 2024-10-01 12:41:58 -04:00
parent 2495046c44
commit 4654b2d88c
2 changed files with 2 additions and 1 deletions
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2
hub/exports/building_energy/idf.py
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@ -466,7 +466,7 @@ class Idf:
def _add_infiltration_surface(self, thermal_zone, zone_name): def _add_infiltration_surface(self, thermal_zone, zone_name):
schedule = f'INF_CONST schedules {thermal_zone.usage_name}' schedule = f'INF_CONST schedules {thermal_zone.usage_name}'
_infiltration = thermal_zone.infiltration_rate_area_system_off*1 _infiltration = thermal_zone.infiltration_rate_area_system_off*cte.INFILTRATION_75PA_TO_4PA
self._idf.newidfobject(self._INFILTRATION, self._idf.newidfobject(self._INFILTRATION,
Name=f'{zone_name}_infiltration', Name=f'{zone_name}_infiltration',
Zone_or_ZoneList_or_Space_or_SpaceList_Name=zone_name, Zone_or_ZoneList_or_Space_or_SpaceList_Name=zone_name,

1
hub/helpers/constants.py
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@ -24,6 +24,7 @@ BTU_H_TO_WATTS = 0.29307107
KILO_WATTS_HOUR_TO_JULES = 3600000 KILO_WATTS_HOUR_TO_JULES = 3600000
WATTS_HOUR_TO_JULES = 3600 WATTS_HOUR_TO_JULES = 3600
GALLONS_TO_QUBIC_METERS = 0.0037854117954011185 GALLONS_TO_QUBIC_METERS = 0.0037854117954011185
INFILTRATION_75PA_TO_4PA = (4/75)**0.65
# time # time