Zhanghui Li

Title: Zhanghui Li: Innovator in PWM Technology

Introduction

Zhanghui Li is a notable inventor based in Guangdong, China. He has made significant contributions to the field of electronics, particularly in the development of circuits that enhance motor control systems. His innovative work has led to the filing of a patent that showcases his expertise in this area.

Latest Patents

Zhanghui Li holds a patent for a Pulse Width Modulation (PWM) generation circuit, processing circuit, and chip. This invention is designed to control the rotation speed of external motor systems. The PWM generation circuit features a second clock prescaler and a PWM signal generator. The frequency division output end of the second clock prescaler is connected to the data input end of the PWM signal generator. The PWM signal generator includes an output frequency divider and a comparator, with the clock output end of the output frequency divider connected to the comparison input end of the comparator. This technical solution allows for the generation of PWM signals with different duty ratios, enhancing the efficiency and control of motor systems.

Career Highlights

Zhanghui Li is currently employed at Amicro Semiconductor Co., Ltd., where he continues to innovate and develop new technologies. His work at the company has positioned him as a key player in the field of semiconductor technology.

Collaborations

Zhanghui Li collaborates with talented individuals such as Zaisheng He and Dengke Xu. Their combined expertise contributes to the advancement of technology within their organization.

Conclusion

Zhanghui Li's contributions to PWM technology and his innovative spirit make him a significant figure in the field of electronics. His patent reflects his dedication to improving motor control systems, and his work continues to influence the industry.