48 lines
1.8 KiB
Python
48 lines
1.8 KiB
Python
import pandas as pd
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class pv_config:
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def __init__(self, capacity, cost_per_kW, lifetime, loss):
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self.capacity = capacity
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self.cost_per_kW = cost_per_kW
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self.lifetime = lifetime
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self.loss = loss
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def get_cost(self):
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return self.capacity * self.cost_per_kW
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def get_cost_per_year(self):
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return self.capacity * self.cost_per_kW / self.lifetime
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class ess_config:
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def __init__(self, capacity, cost_per_kW, lifetime, loss, charge_power, discharge_power):
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self.capacity = capacity
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self.cost_per_kW = cost_per_kW
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self.lifetime = lifetime
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self.loss = loss
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self.storage = 0
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self.charge_power = charge_power
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self.discharge_power = discharge_power
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def get_cost(self):
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return self.capacity * self.cost_per_kW
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def get_cost_per_year(self):
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return self.capacity * self.cost_per_kW / self.lifetime
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class grid_config:
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def __init__(self, capacity, grid_loss, sell_price):
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# self.price_schedule = price_schedule
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self.loss = grid_loss
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self.sell_price = sell_price
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self.capacity = capacity
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def get_price_for_time(self, time):
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hour, minute = map(int, time.split(':'))
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total_minutes = hour * 60 + minute
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for _, row in self.price_schedule.iterrows():
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start_hour, start_minute = map(int, row['time_start'].split(':'))
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end_hour, end_minute = map(int, row['time_end'].split(':'))
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start_total_minutes = start_hour * 60 + start_minute
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end_total_minutes = end_hour * 60 + end_minute
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if start_total_minutes <= total_minutes < end_total_minutes:
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return row['price']
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return 0.1 # 默认电价，以防万一没有匹配的时间段
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