In this system, the principle of three-phase hybrid system is similar to that of single-phase system. Three Xtalent hybrid inverters are connected to the DC bus. The Xtalent hybrid inverter must be specially designed, and its three-phase generator can also be connected to three Xtalent hybrid inverters to charge the battery through a fangpusun PA 15 remote controller and a relay. Fangpusun is equipped with solar charge controller MPPT 80, which can provide up to 72kw.