Jiyuan Zhang

Title: Jiyuan Zhang: Innovator in Power Electronic Transformers

Introduction

Jiyuan Zhang is a prominent inventor based in Guangzhou, China. He has made significant contributions to the field of power electronics, particularly in the area of power allocation for multi-parallel power electronic transformers. His innovative approach has the potential to enhance the efficiency and performance of power systems.

Latest Patents

Jiyuan Zhang holds a patent for a method and an electronic device for power allocation of multi-parallel power electronic transformers. This patent outlines a comprehensive method that includes determining the quantity of conversion stages of the power electronic transformers. It also involves obtaining a load ratio-efficiency relationship between the two ports of each conversion stage, performing curve fitting to derive a load ratio-efficiency curve, and calculating a load ratio-loss relationship for each conversion stage. The process culminates in determining an optimum power allocation to each port of the multi-parallel power electronic transformers based on a mathematical model.

Career Highlights

Jiyuan Zhang is affiliated with the Chinese Academy of Sciences, where he conducts research and development in power electronics. His work has been instrumental in advancing the technology surrounding power electronic transformers, making him a key figure in this innovative field.

Collaborations

Jiyuan Zhang collaborates with notable colleagues, including Jie Shu and Qiong Cui, who contribute to his research endeavors. Their combined expertise fosters a productive environment for innovation and development in power electronics.

Conclusion

Jiyuan Zhang's contributions to the field of power electronic transformers exemplify the impact of innovative thinking in technology. His patent and ongoing research continue to pave the way for advancements in power allocation methods, showcasing the importance of collaboration and creativity in engineering.