Try to correct the importer

This commit is contained in:
Guille Gutierrez 2024-11-28 21:46:21 +01:00
parent c2a5cc2d5c
commit b9cb69ec05
3 changed files with 94 additions and 84 deletions

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@ -24,8 +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 INFILTRATION_75PA_TO_4PA = (4 / 75) ** 0.65
# time # time
SECOND = 'second' SECOND = 'second'
@ -186,6 +185,19 @@ DAYS_A_MONTH = {JANUARY: 31,
NOVEMBER: 30, NOVEMBER: 30,
DECEMBER: 31} DECEMBER: 31}
HOURS_A_MONTH = {JANUARY: 744,
FEBRUARY: 672,
MARCH: 744,
APRIL: 720,
MAY: 744,
JUNE: 720,
JULY: 744,
AUGUST: 744,
SEPTEMBER: 720,
OCTOBER: 744,
NOVEMBER: 720,
DECEMBER: 744}
# data types # data types
ANY_NUMBER = 'any_number' ANY_NUMBER = 'any_number'
FRACTION = 'fraction' FRACTION = 'fraction'

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@ -5,101 +5,98 @@ Copyright © 2022 Concordia CERC group
Project Coder Guille Guillermo.GutierrezMorote@concordia.ca Project Coder Guille Guillermo.GutierrezMorote@concordia.ca
Code contributors: Saeed Ranjbar saeed.ranjbar@concordia.ca Code contributors: Saeed Ranjbar saeed.ranjbar@concordia.ca
""" """
from pathlib import Path
import csv import csv
import hub.helpers.constants as cte
class EnergyPlus: class EnergyPlus:
""" """
Energy plus class Energy plus class
""" """
def _extract_fields_from_headers(self, headers):
for header in headers:
header_parts = header.split(':')
building_name = header_parts[0]
variable = ':'.join(header_parts[1:]).strip() # concat the rest and ensure that : it's reintroduced just in case
if variable is '':
continue
if building_name not in self._summary_variables:
self._building_energy_demands[variable] = [] # initialize the list of variables
else:
self._building_energy_demands[header] = []
def __init__(self, city, file_path): def __init__(self, city, file_path):
self._city = city self._city = city
self._building_energy_demands = {}
self._lines = []
self._summary_variables = ['DistrictCooling:Facility [J](Hourly)',
'InteriorEquipment:Electricity [J](Hourly)',
'InteriorLights:Electricity [J](Hourly) ']
with open(file_path, 'r', encoding='utf8') as csv_file: with open(file_path, 'r', encoding='utf8') as csv_file:
csv_output = csv.reader(csv_file) csv_output = csv.reader(csv_file)
headers = next(csv_output) self._headers = next(csv_output)
print('headers:', headers) self._extract_fields_from_headers(self._headers)
"""
building_energy_demands = {
'Heating (J)': [],
'Cooling (J)': [],
'DHW (J)': [],
'Appliances (J)': [],
'Lighting (J)': []
}
heating_column_index = []
cooling_column_index = []
dhw_column_index = []
appliance_column_index = []
lighting_column_index = []
for index, header in enumerate(headers):
if "Total Heating" in header:
heating_column_index.append(index)
elif "Total Cooling" in header:
cooling_column_index.append(index)
elif "DHW" in header:
dhw_column_index.append(index)
elif "InteriorEquipment" in header:
appliance_column_index.append(index)
elif "InteriorLights" in header:
lighting_column_index.append(index)
for line in csv_output: for line in csv_output:
total_heating_demand = 0 self._lines.append(line)
total_cooling_demand = 0
total_dhw_demand = 0
total_appliance_demand = 0
total_lighting_demand = 0
for heating_index in heating_column_index:
total_heating_demand += float(line[heating_index])
building_energy_demands['Heating (J)'].append(total_heating_demand)
for cooling_index in cooling_column_index:
total_cooling_demand += float(line[cooling_index])
building_energy_demands['Cooling (J)'].append(total_cooling_demand)
for dhw_index in dhw_column_index:
total_dhw_demand += float(line[dhw_index]) * 3600
building_energy_demands['DHW (J)'].append(total_dhw_demand)
for appliance_index in appliance_column_index:
total_appliance_demand += float(line[appliance_index])
building_energy_demands['Appliances (J)'].append(total_appliance_demand)
for lighting_index in lighting_column_index:
total_lighting_demand += float(line[lighting_index])
building_energy_demands['Lighting (J)'].append(total_lighting_demand)
return building_energy_demands
"""
def enrich(self): def enrich(self):
""" """
Enrich the city by using the energy plus workflow output files (J) Enrich the city by using the energy plus workflow output files (J)
:return: None :return: None
""" """
return
"""
for building in self._city.buildings: for building in self._city.buildings:
file_name = f'{building.name}_out.csv' building_energy_demands = self._building_energy_demands.copy()
energy_plus_output_file_path = Path(self._base_path / file_name).resolve() for header in self._building_energy_demands:
if energy_plus_output_file_path.is_file(): if header == 'Zone Ideal Loads Supply Air Total Heating Energy [J](Hourly)':
building_energy_demands = self._building_energy_demands(energy_plus_output_file_path) field_name = f'{building.name} IDEAL LOADS AIR SYSTEM:{header}'
building.heating_demand[cte.HOUR] = building_energy_demands['Heating (J)'] else:
building.cooling_demand[cte.HOUR] = building_energy_demands['Cooling (J)'] field_name = f'{building.name}:{header}'
building.domestic_hot_water_heat_demand[cte.HOUR] = building_energy_demands['DHW (J)'] position = -1
building.appliances_electrical_demand[cte.HOUR] = building_energy_demands['Appliances (J)'] if field_name in self._headers:
building.lighting_electrical_demand[cte.HOUR] = building_energy_demands['Lighting (J)'] position = self._headers.index(field_name)
# todo: @Saeed, this a list of ONE value with the total energy of the year, exactly the same as cte.YEAR. if position == -1:
# You have to use the method to add hourly values from helpers/monthly_values continue
building.heating_demand[cte.MONTH] = MonthlyValues.get_total_month(building.heating_demand[cte.HOUR]) for line in self._lines:
building.cooling_demand[cte.MONTH] = MonthlyValues.get_total_month(building.cooling_demand[cte.HOUR]) building_energy_demands[header].append(line[position])
building.domestic_hot_water_heat_demand[cte.MONTH] = ( EnergyPlus._set_building_demands(building, building_energy_demands)
MonthlyValues.get_total_month(building.domestic_hot_water_heat_demand[cte.HOUR]))
building.appliances_electrical_demand[cte.MONTH] = ( @staticmethod
MonthlyValues.get_total_month(building.appliances_electrical_demand[cte.HOUR])) def _set_building_demands(building, building_energy_demands):
building.lighting_electrical_demand[cte.MONTH] = ( print(building.name, building_energy_demands)
MonthlyValues.get_total_month(building.lighting_electrical_demand[cte.HOUR])) building.heating_demand[cte.HOUR] = [float(x) for x in building_energy_demands[
'Zone Ideal Loads Supply Air Total Heating Energy [J](Hourly)']]
building.cooling_demand[cte.HOUR] = [float(x) for x in building_energy_demands[
'Zone Ideal Loads Supply Air Total Cooling Energy [J](Hourly)']]
building.domestic_hot_water_heat_demand[cte.HOUR] = [float(x) * cte.WATTS_HOUR_TO_JULES for x in building_energy_demands[
'Water Use Equipment Heating Rate [W](Hourly)']]
building.appliances_electrical_demand[cte.HOUR] = [float(x) * cte.WATTS_HOUR_TO_JULES for x in building_energy_demands[
'Other Equipment Electricity Rate [W](Hourly)']]
building.lighting_electrical_demand[cte.HOUR] = [float(x) * cte.WATTS_HOUR_TO_JULES for x in building_energy_demands[
'Zone Lights Electricity Rate [W](Hourly)']]
building.heating_demand[cte.MONTH] = []
building.cooling_demand[cte.MONTH] = []
building.domestic_hot_water_heat_demand[cte.MONTH] = []
building.appliances_electrical_demand[cte.MONTH] = []
building.lighting_electrical_demand[cte.MONTH] = []
start = 0
for hours in cte.HOURS_A_MONTH.values():
end = hours + start
building.heating_demand[cte.MONTH].append(sum(building.heating_demand[cte.HOUR][start: end]))
building.cooling_demand[cte.MONTH].append(sum(building.cooling_demand[cte.HOUR][start: end]))
building.domestic_hot_water_heat_demand[cte.MONTH].append(sum(building.domestic_hot_water_heat_demand[cte.HOUR][start: end]))
building.appliances_electrical_demand[cte.MONTH].append(sum(building.appliances_electrical_demand[cte.HOUR][start: end]))
building.lighting_electrical_demand[cte.MONTH].append(sum(building.lighting_electrical_demand[cte.HOUR][start: end]))
start = end
building.heating_demand[cte.YEAR] = [sum(building.heating_demand[cte.MONTH])] building.heating_demand[cte.YEAR] = [sum(building.heating_demand[cte.MONTH])]
building.cooling_demand[cte.YEAR] = [sum(building.cooling_demand[cte.MONTH])] building.cooling_demand[cte.YEAR] = [sum(building.cooling_demand[cte.MONTH])]
building.domestic_hot_water_heat_demand[cte.YEAR] = [sum(building.domestic_hot_water_heat_demand[cte.MONTH])] building.domestic_hot_water_heat_demand[cte.YEAR] = [sum(building.domestic_hot_water_heat_demand[cte.MONTH])]
building.appliances_electrical_demand[cte.YEAR] = [sum(building.appliances_electrical_demand[cte.MONTH])] building.appliances_electrical_demand[cte.YEAR] = [sum(building.appliances_electrical_demand[cte.MONTH])]
building.lighting_electrical_demand[cte.YEAR] = [sum(building.lighting_electrical_demand[cte.MONTH])] building.lighting_electrical_demand[cte.YEAR] = [sum(building.lighting_electrical_demand[cte.MONTH])]
"""

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@ -150,17 +150,18 @@ class TestExports(TestCase):
csv_output_path = (self._output_path / f'{city.name}_out.csv').resolve() csv_output_path = (self._output_path / f'{city.name}_out.csv').resolve()
ResultFactory('cerc_idf', city, csv_output_path).enrich() ResultFactory('cerc_idf', city, csv_output_path).enrich()
self.assertTrue(csv_output_path.is_file()) self.assertTrue(csv_output_path.is_file())
""" for building in city.buildings:
for building in self._city.buildings:
self.assertIsNotNone(building.heating_demand) self.assertIsNotNone(building.heating_demand)
self.assertIsNotNone(building.cooling_demand) self.assertIsNotNone(building.cooling_demand)
self.assertIsNotNone(building.domestic_hot_water_heat_demand) self.assertIsNotNone(building.domestic_hot_water_heat_demand)
self.assertIsNotNone(building.lighting_electrical_demand) self.assertIsNotNone(building.lighting_electrical_demand)
self.assertIsNotNone(building.appliances_electrical_demand) self.assertIsNotNone(building.appliances_electrical_demand)
total_demand = sum(building.heating_demand[cte.HOUR]) total_demand = sum(building.heating_demand[cte.HOUR])
total_demand_month = sum(building.heating_demand[cte.MONTH])
print(building.heating_demand[cte.YEAR])
print(building.heating_demand[cte.YEAR][0], total_demand_month, total_demand)
self.assertAlmostEqual(total_demand, building.heating_demand[cte.YEAR][0], 2) self.assertAlmostEqual(total_demand, building.heating_demand[cte.YEAR][0], 2)
total_demand = sum(building.heating_demand[cte.MONTH]) total_demand = sum(building.heating_demand[cte.MONTH])
self.assertEqual(total_demand, building.heating_demand[cte.YEAR][0], 2) self.assertEqual(total_demand, building.heating_demand[cte.YEAR][0], 2)
"""
except Exception: except Exception:
self.fail("Idf ExportsFactory raised ExceptionType unexpectedly!") self.fail("Idf ExportsFactory raised ExceptionType unexpectedly!")