Jiangheng Lu

Title: Jiangheng Lu: Innovator in Bi-Directional Charging Technology

Introduction

Jiangheng Lu is a prominent inventor based in College Park, MD (US). He has made significant contributions to the field of power electronics, particularly in the development of innovative charging systems for electric vehicles. His work focuses on enhancing the efficiency and functionality of vehicle on-board chargers.

Latest Patents

Jiangheng Lu holds a patent for a "Vehicle on-board charger for bi-directional charging of low/high voltage batteries." This invention features a compact, lightweight on-board three-port power electronic system. It is built using various configurations of triple-active-bridge-derived topologies, including modular implementations. The control strategies developed by Lu enable bi-directional power transfer among the three ports of the system. This includes the simultaneous charging of a high voltage (HV) battery and a low voltage (LV) battery from either a single-phase or three-phase power grid. The design minimizes reactive power and active circulating current while ensuring soft-switching for MOSFET devices. Additionally, it enhances synchronous rectification and reduces power losses.

Career Highlights

Jiangheng Lu is affiliated with the University System of Maryland, where he continues to advance his research and development efforts in power electronics. His innovative approach has positioned him as a key figure in the evolution of electric vehicle charging technologies.

Collaborations

Jiangheng Lu has collaborated with notable colleagues, including Shenli Zou and Alireza Khaligh. Their combined expertise contributes to the advancement of research in the field of power electronics.

Conclusion

Jiangheng Lu's contributions to bi-directional charging technology represent a significant advancement in the field of electric vehicle systems. His innovative patent and ongoing research efforts continue to pave the way for more efficient and effective charging solutions.