Company Filing History:
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1 out of 44 
Years Active: 2016-2018
Title: Innovations of Yuangang Liu in Transformer Technology
Introduction
Yuangang Liu is a notable inventor based in Shenzhen, China, recognized for his contributions to transformer technology. With a total of two patents to his name, Liu has made significant advancements in the efficiency and design of transformers.
Latest Patents
Liu's latest patents focus on a transformer design that incorporates an E-shaped and two I-shaped magnetic cores. The innovative design features a first, second, and third winding configuration. One I-shaped magnetic core is strategically placed between one side and the middle legs of the E-shaped magnetic core, while the other is positioned similarly on the opposite side. Each of the two I-shaped magnetic cores has an air gap, which is crucial for the winding process. The first winding is wound on the part of the magnetic cores where the air gap exists, while the second and third windings are wound on the middle leg. The first winding is connected in parallel with the second winding to form a primary winding, and the third winding serves as a secondary winding. This design effectively reduces transformer winding loss and enhances overall transformer efficiency.
Career Highlights
Throughout his career, Yuangang Liu has worked with prominent companies in the energy sector, including Vertiv Energy Systems, Inc. and Emerson Network Power, Energy Systems, North America, Inc. His experience in these organizations has contributed to his expertise in transformer technology and innovation.
Collaborations
Liu has collaborated with notable colleagues such as Yaming Shi and Liwei Huang, further enriching his professional network and enhancing his contributions to the field.
Conclusion
Yuangang Liu's innovative work in transformer technology demonstrates his commitment to improving efficiency and design in electrical systems. His patents reflect a deep understanding of magnetic core configurations and their impact on transformer performance. Liu's contributions are significant in advancing the field of electrical engineering.