39 lines
1.1 KiB
Python
Executable file
39 lines
1.1 KiB
Python
Executable file
#!/usr/bin/env python3
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import statistics
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from pyfroniusreg import gen24_registers
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from pyfroniusreg.froniusreg import RegisterReadError
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from datetime import datetime
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from pymodbus.client.tcp import ModbusTcpClient
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fronius1 = ModbusTcpClient("172.19.107.211", port=502, timeout=10)
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fronius1.connect()
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current_time = datetime.now()
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soc = gen24_registers.scaledChaState.get(fronius1)
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charge_data = []
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discharge_data = []
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print("Gathering 20 second average of battery Charge")
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while( (datetime.now() - current_time).seconds < 20):
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charge_data.append(gen24_registers.scaledmodule_3_DCW.get(fronius1))
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discharge_data.append(gen24_registers.scaledmodule_4_DCW.get(fronius1))
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avg_charge = statistics.mean(charge_data)
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avg_discharge = statistics.mean(discharge_data)
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print(" Charge: %.2f" % avg_charge)
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print("DisCharge: %.2f" % avg_discharge)
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print(" SOC: %.2f" % soc)
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# Logic of this is:
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#
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# If it's 05:00 and battery SoC will be < 18% at 07:00: charge at full beans for 1 hour
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#
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# if it's 15:00 and battery SoC will be < 25% at 16:00: charge at full beans for 1 hour
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