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Merge remote-tracking branch 'origin/master'

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# Conflicts:
#	tests/test_idf.py
This commit is contained in:
Guille 2020-11-18 09:05:27 -05:00
commit bb9ecf11c0
2 changed files with 31 additions and 30 deletions
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59
helpers/idf_helper.py
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@ -9,7 +9,6 @@ import esoreader
from pathlib import Path from pathlib import Path
import helpers.constants as cte import helpers.constants as cte
class IdfHelper: class IdfHelper:
_THERMOSTAT = 'HVACTEMPLATE:THERMOSTAT' _THERMOSTAT = 'HVACTEMPLATE:THERMOSTAT'
_IDEAL_LOAD_AIR_SYSTEM = 'HVACTEMPLATE:ZONE:IDEALLOADSAIRSYSTEM' _IDEAL_LOAD_AIR_SYSTEM = 'HVACTEMPLATE:ZONE:IDEALLOADSAIRSYSTEM'
@ -64,33 +63,33 @@ class IdfHelper:
Visible_Absorptance=layer.material.visible_absorptance Visible_Absorptance=layer.material.visible_absorptance
) )
def add_schedule(self, occupancy): def add_schedule(self, building):
schedule_occupancy = self._idf.newidfobject("SCHEDULE:DAY:HOURLY".upper()) schedule_occupancy = self._idf.newidfobject("SCHEDULE:DAY:HOURLY".upper())
schedule_occupancy.Name = 'occupant schedule' schedule_occupancy.Name = 'occupant schedule'
schedule_occupancy.Hour_1 = occupancy.occupant_schedule[0] schedule_occupancy.Hour_1 = building.usage_zones[0].occupancy.occupant_schedule[0]
schedule_occupancy.Hour_2 = occupancy.occupant_schedule[1] schedule_occupancy.Hour_2 = building.usage_zones[0].occupancy.occupant_schedule[1]
schedule_occupancy.Hour_3 = occupancy.occupant_schedule[2] schedule_occupancy.Hour_3 = building.usage_zones[0].occupancy.occupant_schedule[2]
schedule_occupancy.Hour_4 = occupancy.occupant_schedule[3] schedule_occupancy.Hour_4 = building.usage_zones[0].occupancy.occupant_schedule[3]
schedule_occupancy.Hour_5 = occupancy.occupant_schedule[4] schedule_occupancy.Hour_5 = building.usage_zones[0].occupancy.occupant_schedule[4]
schedule_occupancy.Hour_6 = occupancy.occupant_schedule[5] schedule_occupancy.Hour_6 = building.usage_zones[0].occupancy.occupant_schedule[5]
schedule_occupancy.Hour_7 = occupancy.occupant_schedule[6] schedule_occupancy.Hour_7 = building.usage_zones[0].occupancy.occupant_schedule[6]
schedule_occupancy.Hour_8 = occupancy.occupant_schedule[7] schedule_occupancy.Hour_8 = building.usage_zones[0].occupancy.occupant_schedule[7]
schedule_occupancy.Hour_9 = occupancy.occupant_schedule[8] schedule_occupancy.Hour_9 = building.usage_zones[0].occupancy.occupant_schedule[8]
schedule_occupancy.Hour_10 = occupancy.occupant_schedule[9] schedule_occupancy.Hour_10 = building.usage_zones[0].occupancy.occupant_schedule[9]
schedule_occupancy.Hour_11 = occupancy.occupant_schedule[10] schedule_occupancy.Hour_11 = building.usage_zones[0].occupancy.occupant_schedule[10]
schedule_occupancy.Hour_12 = occupancy.occupant_schedule[11] schedule_occupancy.Hour_12 = building.usage_zones[0].occupancy.occupant_schedule[11]
schedule_occupancy.Hour_13 = occupancy.occupant_schedule[12] schedule_occupancy.Hour_13 = building.usage_zones[0].occupancy.occupant_schedule[12]
schedule_occupancy.Hour_14 = occupancy.occupant_schedule[13] schedule_occupancy.Hour_14 = building.usage_zones[0].occupancy.occupant_schedule[13]
schedule_occupancy.Hour_15 = occupancy.occupant_schedule[14] schedule_occupancy.Hour_15 = building.usage_zones[0].occupancy.occupant_schedule[14]
schedule_occupancy.Hour_16 = occupancy.occupant_schedule[15] schedule_occupancy.Hour_16 = building.usage_zones[0].occupancy.occupant_schedule[15]
schedule_occupancy.Hour_17 = occupancy.occupant_schedule[16] schedule_occupancy.Hour_17 = building.usage_zones[0].occupancy.occupant_schedule[16]
schedule_occupancy.Hour_18 = occupancy.occupant_schedule[17] schedule_occupancy.Hour_18 = building.usage_zones[0].occupancy.occupant_schedule[17]
schedule_occupancy.Hour_19 = occupancy.occupant_schedule[18] schedule_occupancy.Hour_19 = building.usage_zones[0].occupancy.occupant_schedule[18]
schedule_occupancy.Hour_20 = occupancy.occupant_schedule[19] schedule_occupancy.Hour_20 = building.usage_zones[0].occupancy.occupant_schedule[19]
schedule_occupancy.Hour_21 = occupancy.occupant_schedule[20] schedule_occupancy.Hour_21 = building.usage_zones[0].occupancy.occupant_schedule[20]
schedule_occupancy.Hour_22 = occupancy.occupant_schedule[21] schedule_occupancy.Hour_22 = building.usage_zones[0].occupancy.occupant_schedule[21]
schedule_occupancy.Hour_23 = occupancy.occupant_schedule[22] schedule_occupancy.Hour_23 = building.usage_zones[0].occupancy.occupant_schedule[22]
schedule_occupancy.Hour_24 = occupancy.occupant_schedule[23] schedule_occupancy.Hour_24 = building.usage_zones[0].occupancy.occupant_schedule[23]
def _add_construction(self, thermal_boundary): def _add_construction(self, thermal_boundary):
for construction in self._idf.idfobjects[self._CONSTRUCTION]: for construction in self._idf.idfobjects[self._CONSTRUCTION]:
@ -184,19 +183,19 @@ class IdfHelper:
Return_Air_Fraction_Calculated_from_Plenum_Temperature='No' Return_Air_Fraction_Calculated_from_Plenum_Temperature='No'
) )
def add_occupancy(self, occupancy): def add_occupancy(self):
for zone in self._idf.idfobjects["ZONE"]: for zone in self._idf.idfobjects["ZONE"]:
self._idf.newidfobject("PEOPLE", self._idf.newidfobject("PEOPLE",
Name=zone.Name + "_" + "occupancy", Name=zone.Name + "_" + "occupancy",
Zone_or_ZoneList_Name=zone.Name, Zone_or_ZoneList_Name=zone.Name,
Number_of_People_Schedule_Name='occupant schedule', Number_of_People_Schedule_Name='occupant schedule',
Number_of_People_Calculation_Method="People", Number_of_People_Calculation_Method="People",
Number_of_People=occupancy.number_of_occupants, Number_of_People=500,
# Zone_Floor_Area_per_Person=31.41, # Zone_Floor_Area_per_Person=31.41,
# People_per_Zone_Floor_Area=17*0.05, # People_per_Zone_Floor_Area=17*0.05,
# Zone_Floor_Area_per_Person=1.65880764E+01, # Zone_Floor_Area_per_Person=1.65880764E+01,
Fraction_Radiant=0.3, Fraction_Radiant=0.3,
Activity_Level_Schedule_Name="People_Weekday_ActivityLevel" Activity_Level_Schedule_Name='occupant schedule'
) )
def add_equipment(self): def add_equipment(self):
@ -240,7 +239,7 @@ class IdfHelper:
idf_path = (Path(__file__).parent / 'in.idf').resolve() idf_path = (Path(__file__).parent / 'in.idf').resolve()
# There is a bug in the IDF class, when called, it return an error, as a work around we call call energy+ directly # There is a bug in the IDF class, when called, it return an error, as a work around we call call energy+ directly
run_command = f"energyplus --weather {self._epw_file_path} --output-directory {output_directory} --idd " \ run_command = f"C:\EnergyPlusV9-4-0\energyplus.exe --weather {self._epw_file_path} --output-directory {output_directory} --idd " \
f"{self._idd_file_path} --expandobjects --output-prefix {output_prefix} {idf_path}" f"{self._idd_file_path} --expandobjects --output-prefix {output_prefix} {idf_path}"
os.system(run_command) os.system(run_command)

2
tests/test_idf.py
View File

@ -65,6 +65,8 @@ class TestIdf(TestCase):
city = self._get_city() city = self._get_city()
for building in city.buildings: for building in city.buildings:
idf.add_surfaces(building) idf.add_surfaces(building)
idf.add_schedule(building)
idf.add_occupancy()
test_prefix = 'test_idf_blocks' test_prefix = 'test_idf_blocks'
idf.run(self._output_path, output_prefix=test_prefix, keep_file=self._output_path) idf.run(self._output_path, output_prefix=test_prefix, keep_file=self._output_path)
eso_file_path = (self._output_path / f'{test_prefix}out.eso') eso_file_path = (self._output_path / f'{test_prefix}out.eso')