sma.rules

rule "Total Power Consumption"
when
  Item inverter1PowerDrawn received update
then
  val Number TotalPower = (inverter1ActivePower.state as QuantityType<Number>
    + inverter2PreBatDischarge.state as QuantityType<Number>
    + inverter1PowerDrawn.state as QuantityType<Number>
    - inverter2PreBatCharge.state as QuantityType<Number>
    - inverter1PowerGridFeedIn.state as QuantityType<Number>)
  if ( TotalPower >= 0|"W" ) {
    TotalPowerConsumption.postUpdate(TotalPower)
  }

  val Number PowerBatIncl = (inverter1ActivePower.state as QuantityType<Number>
    + inverter2PreBatDischarge.state as QuantityType<Number>
    + inverter1PowerDrawn.state as QuantityType<Number>
    - inverter1PowerGridFeedIn.state as QuantityType<Number>)
  if ( TotalPower >= 0|"W" ) {
    PowerConsumptionBatIncl.postUpdate(PowerBatIncl)
  }
end