Company Filing History:
Years Active: 2020-2025
Title: Innovations by Wenfei Hu in Resonant Converter Technology
Introduction
Wenfei Hu is a prominent inventor based in Shanghai, China, known for his significant contributions to the field of power conversion technology. With a total of 12 patents to his name, he has made remarkable advancements in the design and control of resonant converters.
Latest Patents
Wenfei Hu's latest patents include a "Method for estimating parameters of resonant converter" and a "Device and method for controlling distributed power conversion system." The first patent discloses a method for estimating parameters of a resonant converter, which involves estimating a second voltage estimation value of the second port, an equivalent resonant capacitor estimation value, and an equivalent resonant inductor estimation value. This method utilizes at least three effective points with different coordinates on a state plane formed by the equivalent resonant capacitor voltage and the equivalent resonant inductor current. The second patent outlines a method for controlling a distributed power conversion system, which includes configuring multiple control units for managing power modules and optimizing their operation based on generated variables.
Career Highlights
Wenfei Hu is currently employed at Delta Electronics (Shanghai) Co., Ltd., where he applies his expertise in power conversion systems. His work focuses on enhancing the efficiency and reliability of power modules, contributing to the advancement of energy technologies.
Collaborations
Throughout his career, Wenfei Hu has collaborated
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