Company Filing History:
3 out of 27 
2 out of 194 
1 out of 2 Years Active: 2012-2020
Title: Innovations of Guangfu Tang in Direct Current Circuit Breakers
Introduction
Guangfu Tang is a prominent inventor based in Beijing, China. He has made significant contributions to the field of electrical engineering, particularly in the development of direct current circuit breakers. With a total of seven patents to his name, Tang's work has advanced the efficiency and safety of power transmission systems.
Latest Patents
Among his latest patents is the "Combined Direct Current Circuit Breaker and Application Method Thereof." This invention features a combined circuit breaker that includes a transfer branch, an energy absorption branch, at least two primary branches, and at least two secondary branches. The design allows for improved performance in high-voltage direct current power transmission systems. Another notable patent is the "Direct Current Circuit Breaker and Its Implementation." This invention provides a direct current circuit breaker that includes a cutout circuit, a commutation circuit, and an energy absorption circuit connected in parallel. The use of a power semiconductor switch module enables quick action without generating electric arcs, enhancing the reliability of the system.
Career Highlights
Guangfu Tang has worked at the China Electric Power Research Institute, where he has been involved in various innovative projects. His expertise in electrical engineering has positioned him as a key figure in the development of advanced circuit breaker technologies.
Collaborations
Throughout his career, Tang has collaborated with notable colleagues, including Zhiyuan He and Xiaoguang Wei. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Guangfu Tang's contributions to the field of electrical engineering, particularly in direct current circuit breakers, have made a lasting impact. His innovative patents and collaborative efforts continue to shape the future of power transmission technology.
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