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Cheng S.,Chinese Society for Electrical Engineering | Cheng S.,Huazhong University of Science and Technology | Chen X.,Chinese Society for Electrical Engineering | Wang J.,Wuhan University | And 2 more authors.
Diangong Jishu Xuebao/Transactions of China Electrotechnical Society | Year: 2015

With the rapid development of technology, the wireless power transmission (WPT) technology gradually attached high importance at home and abroad. Based on the description which refers to the background and development of WPT technology, this paper discusses the development trends and the application prospects of WPT technology. Then the important scientific problems and key technologies in the development of inductively coupled power transmission in short distance, magnetic coupled resonant power transmission in middle distance, microwave power transmission technology, and femtosecond laser energy transmission technology in long distance are discussed. Finally, the WPT technology development and application in the field of electrical equipment manufacturing technology, transmission network, distribution network, smart grid, and new energy utilization are further investigated. © 2015, The editorial office of Transaction of China Electrotechnical Society. All right reserved. Source


Zhao J.,Chinese Society for Electrical Engineering | Wang C.,Chinese Society for Electrical Engineering
Dianli Xitong Zidonghua/Automation of Electric Power Systems | Year: 2012

This paper briefly introduces CIGRE session 44 and detailed describes the opening ceremony, the opening panel, workshop on large disturbance, electric power engineering education (EPEE) forum and other activities, and also reports the opening keynote speech made by Mr. LIU Zhenya, president of State Grid Corporation of China. © 2012 State Grid Electric Power Research Institute Press. Source


Zhao J.,Chinese Society for Electrical Engineering | Wang C.,Chinese Society for Electrical Engineering
Dianli Xitong Zidonghua/Automation of Electric Power Systems | Year: 2014

The 45th CIGRE session was held in Paris from August 24 to August 29, 2014. This paper systematically introduces the opening ceremony, the opening panel, workshop on large disturbance, electric power engineering education(EPEE) forum and other activities. ©, 2014 State Grid Electric Power Research Institute Press. Source

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