Abstract：This paper firstly summarizesthe research and application status of the wireless power transmission (WPT) technology in high voltage equipment.Some researches of the power suppliesapplied in the high voltage terminal equipment based on wireless power transmission technology are then introduced.The mathematical model of the electromagnetic resonant WPT with relay coil is established.And the optimal location of the relay coil and the transmission power, distance and efficiency aresimulated and analyzed accordingly.It is concluded that the electromagnetic resonant WPT technology with relay coil can meet the power demand of the high voltage equipment and the requirementof insulation.
黄智慧, 邹积岩, 王永兴, 王林. 基于中继线圈的WPT技术及其在高压设备中的应用研究[J]. 电工技术学报, 2015, 30(11): 45-52.
Huang Zhi-hui, Zou Ji-yan, Wang Yong-xing, Wang Lin. Application Research of Wireless Power Transmission Technology in High-voltage Equipment Based on Relay Coil. Transactions of China Electrotechnical Society, 2015, 30(11): 45-52.
[1] 罗彦, 段雄英, 邹积岩, 等.电子式互感器中数字同步和数字通信技术[J].电力系统自动化, 2012, 36(9):77-81. Luo Yan, Duan Xiongying, Zou Jiyan, et al.Digital synchronization and communication technology for electronic transformer[J].Automation of Electric Power Systems, 2012, 36(9):77-81. [2] 邹积岩, 黄智慧, 段雄英, 等.基于自具电源的光控真空断路器模块研制[J].电力自动化设备, 2010, 30(10):114-117. Zou Jiyan, Huang Zhihui, Duan Xiongying, et al.Development of FCVIM based on self-supplying power source[J].Electric Power Automation Equipment, 2010, 30(10):114-117. [3] Moser M, Zangl H, Bretterklieber T, et al.An autonomous sensor system for monitoring of high voltage overhead power supply lines[J].e & i Elektrotechnik und Informationstechnik, 2009, 126(5):214-219. [4] Svelto C, Ottoboni R, Ferrero A M.Optically-supplied voltage transducer for distorted signals in high-voltage systems[J].IEEE Transactions on Instrumentation and Measurement, 2000, 49(3):550-554. [5] Yasui Takako, Ohwaki Junichi, Mino Masato, et al.A stable 2 W supply optical-powering system[C].Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference, Anchorage, AK, 2000:1614-1617. [6] 黄学良, 谭林林, 陈中, 等.无线电能传输技术研究与应用综述[J].电工技术学报, 2013, 28(10):1-11. Huang Xueliang, Tan Linlin, Chen Zhong, et al.Review and research progress on wireless power transfer technology[J].Transactions of China Electrotechnical Society, 2013, 28(10):1-11. [7] Garnica J, Chinga R A, Lin Jenshan.Wireless power transmission:from far field to near field[J].Proceedings of the IEEE, 2013, 101(6):1321-1331. [8] Wu K, Choudhury D, Matsumoto H.Wireless power transmission, technology, and applications[J].Proceedings of the IEEE, 2013, 101(6):1271-1275. [9] Tesla N.Experiments with alternate currents of very high frequency and their application to methods of artificial illumination[J].Transactions of the American Institute of Electrical Engineers, 1891, VIII(1):266-319. [10]傅文珍, 张波, 丘东元, 等.自谐振线圈耦合式电能无线传输的最大效率分析与设计[J].中国电机工程学报, 2009, 29(18):21-26. Fu Wenzhen, Zhang Bo, Qiu Dongyuan, et al.Maximum efficiency analysis and design of self-resonance coupling coils for wireless power transmission system[J].Proceedings of the CSEE, 2009, 29(18):21-26. [11]Brown W C.The history of power transmission by radio waves[J].IEEE Transactions on Microwave Theory and Techniques, 1984, 32(9):1230-1242. [12]Hirai J, Kim T W, Kawamura A.Wireless transmission of power and information for cableless linear motor drive[J].IEEE Transactions on Power Electronics, 2000, 15(1):21-27. [13]Brown W C, Eves E E.Beamed microwave power transmission and its application to space[J].IEEE Transactions on Microwave Theory and Techniques, 1992, 6(40):1239-1250. [14]Esser A, Skudelny H C.A new approach to power supplies for robots[J].IEEE Transactions on Industry Applications, 1991, 27(5):871-875. [15]Fredy S Q, Jesus G C, Jordi S, et al.Wireless power of single-chip systems with integrated coil and external wire-loop resonator[J].Applied Physics Letters, 2008, 92(7):074102(1-3). [16]Kurs A, Karalis A, Moffatt R, et al.Wireless power transfer via strongly coupled magnetic resonances[J].Science, 2007, 317(6):83-86. [17]Casanova J J, Low Z N, Lin J.A loosely coupled planar wireless power system for multiple receivers[J].IEEE Transactions on Industrial Electronics, 2009, 56(8):3060-3068. [18]Garnica J, Casanova J, Lin J.High efficiency midrange wireless power transfer system[C].2011 IEEE MTT-S International Microwave Workshop Series on Innovative Wireless Power Transmission:Technologies, Systems, and Applications (IMWS), Uji, Kyoto, 2011:73-76. [19]张献, 杨庆新, 陈海燕, 等.电磁耦合谐振式无线电能传输系统的建模、设计与实验验证[J].中国电机工程学报, 2012, 32(21):153-158. Zhang Xian, Yang Qingxin, Chen Haiyan, et al.Modeling and design and experimental verification of contactless power transmission systems via electromagnetic resonant coupling[J].Proceedings of the CSEE, 2012, 32(21):153-158. [20]李阳, 杨庆新, 闫卓, 等.无线电能有效传输距离及其影响因素分析[J].电工技术学报, 2013, 28(1):106-112. Li Yang, Yang Qingxin, Yan Zhuo, et al.Analysis on effective range of wireless power transfer and its impact factors[J].Transactions of China Electrotechnical Society, 2013, 28(1):106-112. [21]Zhao Xinming, Keutel T, Baldauf M, et al.Energy harvesting for a wireless-monitoring system of overhead high-voltage power lines[J].IET Generation, Transmission & Distribution, 2013, 7(2):101-107. [22]黄学良, 王维.高压无线取能及传能系统设计与研究[C].无线电能传输技术及应用国际学术会议, 南京, 2014, W106. Huang Xueliang, Wang Wei.The design and research of power taking and wireless transmitting system on the high-voltage line[C].International Conference on Wireless Power Transmission Technology and Application (ICWPT), Nanjing, 2014, W106. [23]聂一雄, 牛如明, 陈逸鹏, 等.一种新型高压侧在线监测工作电源的研究[J].高压电器, 2014, 50(1):47-51. Nie Yixiong, Niu Ruming, Chen Yipeng, et al.Research and development on a novel power supply for high-voltage monitoring[J].High Voltage Apparatus, 2014, 50(1):47-51. [24]黄智慧, 郑祥, 邹积岩, 等.WPT在电网高压侧设备供电中的应用研究[C].2014无线电能传输技术及应用国际学术会议, 南京, 2014, W053. Huang Zhihui, Zheng Xiang, Zou Jiyan, et al.Research on application of WPT in power supply for high-voltage equipment[C].International Conference on Wireless Power Transmission Technology and Application (ICWPT), Nanjing, 2014, W053. [25]毛世通, 朱春波, 李阳, 等.应用于无线电能传输系统的中继线圈工作性能[J].电工技术学报, 2014, 29(9):27-32. Mao Shitong, Zhu Chunbo, Li Yang, et al.Operation performance of repeating coil for wireless power transfer[J].Transactions of China Electrotechnical Society, 2014, 29(9):27-32. [26]陈俊斌, 朱霞.任意同轴圆线圈互感系数的近似解析公式[J].后勤工程学院学报, 2010, 26(5):86-91. Chen Junbin, Zhu Xia.The Approximate analytic formula of the mutual inductance between two discretionary coaxial loops[J].Journal of Logistical Engineering University, 2010, 26(5):86-91.
2015, Vol. 30 
