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fixed the tcold bug

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This commit is contained in:
Pilar Monsalvete 2023-03-21 16:11:58 -04:00
parent f3db1e5fee
commit 28dd0f8b0f
3 changed files with 19 additions and 13 deletions
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11
hub/exports/building_energy/insel/insel_monthly_energy_balance.py
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@ -126,17 +126,18 @@ class InselMonthlyEnergyBalance(Insel):
for thermal_boundary in thermal_zone.thermal_boundaries:
type_code = _CONSTRUCTION_CODE[thermal_boundary.type]
window_area = 0
if thermal_boundary.window_ratio < 1:
window_area = thermal_boundary.opaque_area * thermal_boundary.window_ratio / (1 - thermal_boundary.window_ratio)
wall_area = thermal_boundary.opaque_area * (1 + thermal_boundary.window_ratio)
if thermal_boundary.type == cte.WALL:
wall_area = wall_area * (1 - thermal_boundary.parent_surface.percentage_shared)
window_area = wall_area * thermal_boundary.window_ratio
parameters.append(type_code)
if thermal_boundary.type != cte.GROUND:
parameters.append(thermal_boundary.opaque_area + window_area)
parameters.append(wall_area)
parameters.append('0.0')
else:
parameters.append('0.0')
parameters.append(thermal_boundary.opaque_area + window_area)
parameters.append(wall_area)
parameters.append(thermal_boundary.u_value)
parameters.append(window_area)

12
hub/imports/usage/comnet_usage_parameters.py
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@ -106,11 +106,13 @@ class ComnetUsageParameters:
_domestic_hot_water = DomesticHotWater()
_domestic_hot_water.density = archetype.domestic_hot_water.density
_domestic_hot_water.service_temperature = archetype.domestic_hot_water.service_temperature
cold_temperature = cold_water_temperature[cte.YEAR]['epw']
peak_flow = 0
if (archetype.domestic_hot_water.service_temperature - cold_temperature) > 0:
peak_flow = archetype.domestic_hot_water.density / cte.WATER_DENSITY / cte.WATER_HEAT_CAPACITY \
/ (archetype.domestic_hot_water.service_temperature - cold_temperature)
peak_flow = None
if len(cold_water_temperature) > 0:
cold_temperature = cold_water_temperature[cte.YEAR]['epw']
peak_flow = 0
if (archetype.domestic_hot_water.service_temperature - cold_temperature) > 0:
peak_flow = archetype.domestic_hot_water.density / cte.WATER_DENSITY / cte.WATER_HEAT_CAPACITY \
/ (archetype.domestic_hot_water.service_temperature - cold_temperature)
_domestic_hot_water.peak_flow = peak_flow
_domestic_hot_water.schedules = archetype.domestic_hot_water.schedules
usage.domestic_hot_water = _domestic_hot_water

9
hub/imports/usage/nrcan_usage_parameters.py
View File

@ -116,9 +116,12 @@ class NrcanUsageParameters:
_domestic_hot_water = DomesticHotWater()
_domestic_hot_water.peak_flow = archetype.domestic_hot_water.peak_flow
_domestic_hot_water.service_temperature = archetype.domestic_hot_water.service_temperature
cold_temperature = cold_water_temperature[cte.YEAR]['epw']
_domestic_hot_water.density = archetype.domestic_hot_water.peak_flow * cte.WATER_DENSITY * cte.WATER_HEAT_CAPACITY \
* (archetype.domestic_hot_water.service_temperature - cold_temperature)
density = None
if len(cold_water_temperature) > 0:
cold_temperature = cold_water_temperature[cte.YEAR]['epw']
density = archetype.domestic_hot_water.peak_flow * cte.WATER_DENSITY * cte.WATER_HEAT_CAPACITY \
* (archetype.domestic_hot_water.service_temperature - cold_temperature)
_domestic_hot_water.density = density
_domestic_hot_water.schedules = archetype.domestic_hot_water.schedules
usage.domestic_hot_water = _domestic_hot_water