Fei Yang

Title: Fei Yang: Innovator in Electric Vehicle Motor Control

Introduction

Fei Yang is a notable inventor based in Flint, MI (US), recognized for his contributions to the field of electric vehicle technology. With a focus on control techniques for electric motors, Yang has made significant strides in enhancing the efficiency and performance of electrified vehicles.

Latest Patents

Fei Yang holds 1 patent for his innovative work titled "Control techniques for an interior permanent magnet synchronous motor of an electrified vehicle." This patent presents a system and method for controlling an interior permanent magnet synchronous motor (IPMSM). The implementation utilizes phase current ripple estimation techniques for variable frequency switching pulse-width modulation control of the IPMSM. The method includes controlling a three-phase inverter to generate a three-phase alternating current (AC) voltage for the IPMSM. Transformed voltages are determined in a rotating reference frame based on the three-phase AC voltage in the stationary reference frame. Current ripples are calculated in the rotating reference frame based on the transformed voltages. Phase current ripples are then determined in the stationary reference frame based on the current ripples in the rotating reference frame. A modified switching frequency for the three-phase inverter is established based on the initial switching frequency and the phase current ripples, allowing for optimized control of the inverter.

Career Highlights

Throughout his career, Fei Yang has worked with prominent organizations such as FCA US LLC and Kettering University. His experience in these institutions has contributed to his expertise in electric vehicle technologies and motor control systems.

Collaborations

Fei Yang has collaborated with talented individuals in his field, including Ahmad Arshan Khan and Young Joo Lee. These collaborations have likely fostered innovation and advancements in electric vehicle technology.

Conclusion

Fei Yang's contributions to the field of electric vehicle motor control demonstrate his commitment to innovation and excellence. His patent and career achievements reflect his significant impact on the industry.