Re: Hector teach us please

Sven, I think the bandpass diode is a diode you connect in the positive
rail of the inverter. Cathode facing inverter, anode facing battery. This
is to prevent current from going back, like a one way valve. Not sure if
I'm correct, maybe not. Then he said to connect a big Capacitor to
demonstrate the loop state, I suppose this cap will replace the battery.

einspace

Hi Jonathan, I've tried it, the reactive energy has to flow unhindered, a capacitor has a rising resistance with increasing charge, I can not stand it. If the reactive energy flows through the battery and it charges and the battery's capacitors differently as a power factor correction I can not understand it.

A diode I have a whole FWBR which blocks all backflowing currents in terms of polarity otherwise no DC capacitor would charge.

regards

Sven