Xiaoyu Shi

Title: Innovations of Xiaoyu Shi in Synchronous Rectification Control Systems

Introduction

Xiaoyu Shi is an accomplished inventor based in Wuxi, China. He has made significant contributions to the field of electrical engineering, particularly in the development of control systems for power converters. His innovative work has led to the filing of a patent that showcases his expertise and creativity.

Latest Patents

Xiaoyu Shi holds a patent for a "Synchronous Rectification Control System and Method for Quasi-Resonant Flyback Converter." This invention provides a control system that includes a switching transistor voltage sampling circuit. The circuit is designed to sample the output terminal voltage of the switching transistor to obtain a sampled voltage. Additionally, a sampling calculation module is included to determine a dead-time based on the sampled voltage and a preset relationship. This relationship correlates the duration of the sampled voltage being below a first preset value with the dead-time during the on-time of a switching cycle. The control module then utilizes this dead-time to manage the switching of the synchronous rectification transistor effectively.

Career Highlights

Xiaoyu Shi has worked with notable institutions, including Southeast University and CSMC Technologies Fab2 Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various projects in the field of power electronics.

Collaborations

Xiaoyu has collaborated with talented individuals such as Shen Xu and Siyu Zhao. Their teamwork has fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Xiaoyu Shi's contributions to synchronous rectification control systems exemplify his dedication to innovation in electrical engineering. His patent and collaborations highlight his role as a significant inventor in the industry.