IPC-PF series plus energy feedback device can be manufactured using Canadian technology to produce high-performance drive energy-saving products, has been widely used in elevators, cranes, mining hoist, centrifuge, oil field pumping units, wind and power generation and other kinds of occasions. IPC-PF series of renewable energy feedback device can power motor control and other processes generated back to the grid, avoiding the energy loss using conventional brake unit energy consumption caused by resistance heating, so as to achieve significant energy savings, You can also implement wind, solar and power generation. The series has been installed inside the reactor and the noise filter can be directly connected to the grid, the grid will not cause interference and surrounding electrical equipment.