Company Filing History:
5 out of 27 
4 out of 194 
1 out of 2 Years Active: 2012-2020
Title: Inventor Zhiyuan He: Innovating in DC Power Transmission
Introduction
Zhiyuan He, based in Beijing, China, is a remarkable inventor with a total of seven patents to his name. His work primarily focuses on innovations within the field of electrical engineering, particularly regarding direct current (DC) power transmission systems.
Latest Patents
Among his most notable recent inventions are two patents that demonstrate significant advancements in DC technology:
1. **Combined Direct Current Circuit Breaker and Application Method Thereof** - This invention introduces a complex design for a combined direct current circuit breaker. It features a transfer branch, energy absorption branch, and multiple primary and secondary branches, all aimed at enhancing the efficiency and reliability of high-voltage DC power transmission systems.
2. **Real-Time Dynamic Physics Simulation Device of Flexible DC Transmission System** - This invention pertains to a simulation device that accurately models the operation of flexible DC transmission systems based on modular multilevel converters. It includes components such as simulated converter transformers and measurement and control cabinets, enabling precise understanding of operational characteristics and dynamic responses of the system.
Career Highlights
Zhiyuan He has made significant contributions to the field during his tenure at leading organizations. He has worked at the China Electric Power Research Institute and the State Grid Corporation of China, where he has been instrumental in advancing research and development in electrical power systems.
Collaborations
Throughout his career, Zhiyuan has collaborated with notable colleagues, including Guangfu Tang and Kunpeng Zha. Together, they have fostered an environment of innovation that has contributed to his success as an inventor.
Conclusion
Zhiyuan He’s impressive array of patents and extensive work experience highlight his contributions to the field of electrical engineering. His inventions not only showcase his expertise but also pave the way for future advancements in DC power transmission systems, reflecting his dedication to innovation in energy solutions.
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