Xin Feng

Title: Innovations of Xin Feng in AC Power Grid Technology

Introduction

Xin Feng is an accomplished inventor based in Shanghai, China. He has made significant contributions to the field of electrical engineering, particularly in the area of AC power grid technology. His innovative work focuses on enhancing the flexibility and control of power flow in electrical grids.

Latest Patents

Xin Feng holds a patent for a "Multi-port AC power grid flexible interconnection device and control method and system thereof." This invention discloses a multi-port flexible AC interconnection device with active power flow control capability for an AC power grid. The device includes a static synchronous compensator and a multi-port flexible interconnection module connected in series. The module comprises multiple voltage-source single-phase inverters sharing a DC bus, with each port connected to a different AC power grid feeder line. By adjusting the amplitude and phase of the AC output voltage of the single-phase inverters, flexible interaction of active power between the feeder lines is achieved. This invention allows for decoupled control of active and reactive power on the feeder lines, providing multiple controllable AC ports and realizing a flexible AC power grid with multi-port interconnection.

Career Highlights

Xin Feng is affiliated with Shanghai Jiao Tong University, where he continues to advance his research and development in electrical engineering. His work has garnered attention for its practical applications in modern power systems.

Collaborations

Xin Feng has collaborated with notable colleagues, including Jianwen Zhang and Gang Shi, who have contributed to his research endeavors.

Conclusion

Xin Feng's innovative contributions to AC power grid technology demonstrate his commitment to advancing electrical engineering. His patent reflects a significant step towards more flexible and efficient power systems.