Company Filing History:
Years Active: 2019-2022
Title: Innovations of Peng Wen in Multilevel Inverter Technology
Introduction
Peng Wen is a notable inventor based in Anhui, China, recognized for his contributions to the field of multilevel inverter technology. With a total of 4 patents to his name, he has made significant advancements that enhance the efficiency and reliability of inverter circuits.
Latest Patents
Among his latest patents is a method for controlling shutdown wave blocking of multilevel inverter circuits. This innovative method provides a way to control the multilevel inverter circuit to switch between a free state, where all switch tubes are turned off, and a specific turn-on state. This specific state ensures that the voltage stress on a switch tube, which does not have clamping protection, is zero by controlling a specific combination of switch tubes to be turned on. Another significant patent is for a multi-level boost apparatus, which achieves voltage allocation among N first switches through the arrangement of N voltage dividing modules. This design prevents breakdown and failure of the second to the N-th first switches due to overvoltage, thereby enhancing the overall reliability of the system.
Career Highlights
Peng Wen is currently employed at Sungrow Power Supply Co., Ltd., a company known for its innovative solutions in the power supply sector. His work focuses on developing advanced technologies that improve the performance of power inverters and related systems.
Collaborations
Throughout his career, Peng has collaborated with talented individuals such as Jiacai Zhuang and Jun Xu. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Peng Wen's innovative work in multilevel inverter technology showcases his expertise and commitment to advancing electrical engineering. His patents not only reflect his ingenuity but also contribute to the broader field of power supply solutions.