56 lines
2.0 KiB
Python
56 lines
2.0 KiB
Python
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"""
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Total operational incomes module
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"""
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import math
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import pandas as pd
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from hub.city_model_structure.building import Building
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import hub.helpers.constants as cte
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from configuration import Configuration
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class TotalOperationalIncomes:
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"""
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Total operational incomes class
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"""
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def __init__(self, building: Building, configuration: Configuration):
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self._building = building
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self._configuration = configuration
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self._total_floor_area = 0
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for internal_zone in building.internal_zones:
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for thermal_zone in internal_zone.thermal_zones:
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self._total_floor_area += thermal_zone.total_floor_area
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self._archetype = None
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for archetype in self._configuration.cost_catalog.entries('archetypes').archetype:
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if str(building.function) == str(archetype.function):
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self._archetype = archetype
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self._capital_costs_chapter = self._archetype.capital_cost
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break
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if not self._archetype:
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raise KeyError('archetype not found')
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rng = range(configuration.number_of_years)
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self._yearly_operational_incomes = pd.DataFrame(index=rng, columns=['Incomes electricity'], dtype='float')
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def calculate(self) -> pd.DataFrame:
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"""
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Calculate total operational incomes
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:return: pd.DataFrame
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"""
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building = self._building
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if cte.YEAR not in building.onsite_electrical_production:
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onsite_electricity_production = 0
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else:
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onsite_electricity_production = building.onsite_electrical_production[cte.YEAR][0] / 1000
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for year in range(1, self._configuration.number_of_years + 1):
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price_increase_electricity = math.pow(1 + self._configuration.electricity_price_index, year)
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# todo: check the adequate assignation of price. Pilar
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price_export = 0.075 # archetype.income.electricity_export
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self._yearly_operational_incomes.loc[year, 'Incomes electricity'] = (
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onsite_electricity_production * price_export * price_increase_electricity
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)
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self._yearly_operational_incomes.fillna(0, inplace=True)
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return self._yearly_operational_incomes
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