This inventor holds 5 USPTO granted patents. Top assignee: Zhejiang University. Active years: 2022-2026.
Company Filing History:
Years Active: 2022-2026
Title: Innovations of Chushan Li: A Pioneer in Power Supply Technology
Introduction
Chushan Li is an accomplished inventor based in Hangzhou, China. He has made significant contributions to the field of power supply technology, holding a total of 5 patents. His work focuses on innovative solutions that enhance the efficiency and functionality of direct-current power systems.
Latest Patents
Chushan Li's latest patents include a "Switched-capacitor type modular direct-current power supply with a high step-down ratio." This invention features an upper modular cascade circuit string and/or a lower modular cascade circuit string, a load, and an input source. The design incorporates non-isolated three-port resonant switched-capacitor circuits, allowing for flexible expansion based on voltage and power class requirements. Another notable patent is the "Method for DC islanding detection based on positive feedback of bus voltage at specific frequency." This method involves extracting a specific frequency component of the bus voltage and injecting a disturbance component, creating a positive feedback mechanism that aids in detecting DC islanding.
Career Highlights
Chushan Li is affiliated with Zhejiang University, where he continues to advance his research and development efforts. His innovative work has positioned him as a key figure in the field of electrical engineering, particularly in power management systems.
Collaborations
Chushan Li collaborates with esteemed colleagues, including Xiangning He and Wuhua Li. Their combined expertise fosters a dynamic research environment that drives innovation in power supply technologies.
Conclusion
Chushan Li's contributions to power supply technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing the efficiency and reliability of direct-current systems. Through his work at Zhejiang University and collaborations with fellow researchers, he continues to push the boundaries of electrical engineering.