EMS - Load 1h -> Sub1h Probability Table for other states / Performance

[drbacke]

EMS - Load 1h -> Sub1h Probability Table for other states (Battery ...)

• Faster Interpolation Method

[redmoon2711]

Hi, for a better performance you can use a lookup-table for the calculation of self consumption in inverter.py.

    def calculate_scr(self, erzeugung: float, verbrauch: float) -> float:
        """ Check if the consumption and production is in the lookup table. If not, calculate and store the value."""

        if verbrauch not in self.scr_lookup:
            self.scr_lookup[verbrauch] = {}

        if erzeugung not in self.scr_lookup[verbrauch]:
            scr = self.self_consumption_predictor.calculate_self_consumption(verbrauch, erzeugung)
            self.scr_lookup[verbrauch][erzeugung] = scr
            return scr

        return self.scr_lookup[verbrauch][erzeugung]

Self consumption is only calculated for the specified values ​​of "erzeugung" and "verbrauch". In the remaining iterations, the value from memory is used. This significantly reduces the execution time.

Merry Christmas