Lixiang Xu

Title: Innovations of Lixiang Xu in Motor Drive Systems

Introduction

Lixiang Xu is a notable inventor based in Hefei, China, recognized for his contributions to motor drive systems. He holds three patents that showcase his innovative approach to electrical engineering and circuit design. His work focuses on enhancing the efficiency and functionality of motor drive systems through advanced circuitry.

Latest Patents

Lixiang Xu's latest patents include a circuit for shifting a fixed ground level to a floating ground level in a motor drive system. This circuit features a floating ground high level line, a floating ground output level line, a floating ground low level line, a normal input level line, and a normal ground line, which are essential for characterizing application details. The design incorporates a controlled switching current source, upper and lower current rectifiers, and an amplifying and shaping circuit, all integrated on the same substrate.

Another significant patent is a circuit for converting temperature change amounts into voltage change amounts in a motor drive system. This circuit includes a positive temperature change rate voltage generation module, a circuit bias module, and a temperature detection module, all integrated on a single substrate. The temperature detection module detects real-time temperature changes and converts them into voltage changes, allowing for efficient monitoring and control within the motor drive system.

Career Highlights

Lixiang Xu is currently employed at Hefei Aichuangwei Electronic Technology Co., Ltd., where he continues to develop innovative solutions in electronic technology. His work has significantly impacted the field of motor drive systems, contributing to advancements in efficiency and performance.

Collaborations

Lixiang Xu collaborates with talented individuals such as Jun Pan and Lixiang Wen, who contribute to the innovative environment at Hefei Aichuangwei Electronic Technology Co., Ltd. Their teamwork fosters creativity and drives the development of cutting-edge technologies.

Conclusion

Lixiang Xu's innovative patents and contributions to motor drive systems highlight his expertise and commitment to advancing electrical engineering. His work not only enhances the functionality of motor systems but also sets a foundation for future innovations in the field.