University of Cambridge > > CAPE Advanced Technology Lecture Series > ‘Development of Intelligent Power Control Units for Next-Generation High-Speed EMU Traction System’

‘Development of Intelligent Power Control Units for Next-Generation High-Speed EMU Traction System’

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This lecture presents the development of a family of innovative Power Control Units (PCUs). The newly developed PCUs have not only high integration and high-power density due to integrated packaging and stacking technology, but also the characteristics of intelligence, easy-to-use and high efficiency. All these can be used to improve the traction equipment for upgrading the transportation system towards being smaller, smarter and more energy-saving.


Dr Yunqing Hu, Deputy General Manager & Chief Engineer Dr Hu graduated from Hunan Normal University School of Physics and Information in June 2006 with a Bachelor’s Degree in Electronic Information Science and Technology, and a Ph.D. in Control Science and Engineering from Zhejiang University in March 2013. From April 2013 to April 2014, he worked in CRRC Zhuzhou Institute Co., Ltd., and from April 2014 to May 2017, he worked in the company’s Rail Transit Technology Centre. From June 2017 to February 2021, he successively served as the Head of the Intelligent Control Technology Department, Deputy Director, Director of Fundamentals and Platform R&D Centre of the Zhuzhou Electrical Technologies and Material Engineering Academy. Dr Hu has been appointed as the Deputy General Manager and Chief Engineer of the company since April 2023.


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