电动汽车动态无线供电系统电能耦合机构与切换控制研究

doi:10.19595/j.cnki.1000-6753.tces.L80750

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Abstract Aiming at the volatility of transmission efficiency and receiving current between the power coupling mechanisms in the dynamic wireless power supply system of electric vehicle,this paper derives the transfer efficiency function of the system,and the relationship between the original coil current and the system switching control is obtained by analyzing the control mode. Then, a transmitter control strategy with self - detecting step - switching function and vehicle-mounted three coil receiving structure are presented. Finally, a 5kW dynamic wireless power supply system simulation platform is built. It is proved by experiments that this structure can effectively reduce the fluctuation of the system transmission efficiency and the receiving current.

Key words： Electric vehicles dynamic wireless power supply power coupling mechanism switch control

Received: 10 July 2018 Published: 13 August 2019

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	Zhang Xian
	Wang Jie
	Yang Qingxin
	Wei Bin
	Wang Songcen

Cite this article:

Zhang Xian,Wang Jie,Yang Qingxin等. The Power Coupling Mechanism and Switching Control for Dynamic Wireless Power Supply System of Electric Vehicle[J]. Transactions of China Electrotechnical Society, 2019, 34(15): 3093-3101.

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https://dgjsxb.ces-transaction.com/EN/10.19595/j.cnki.1000-6753.tces.L80750 OR https://dgjsxb.ces-transaction.com/EN/Y2019/V34/I15/3093

[1] 赵争鸣, 刘方, 陈凯楠. 电动汽车无线充电技术研究综述[J]. 电工技术学报, 2016, 31(20): 30-40.
Zhao Zhengming, Liu Fang, Chen Kainan.New progress of wireless charging technology for electric vehicles[J]. Transactions of China Electrotechnical Society, 2016, 31(20): 30-40.
[2] 朱春波, 姜金海, 宋凯, 等. 电动汽车动态无线充电关键技术研究进展[J]. 电力系统自动化, 2017, 41(2): 60-65.
Zhu Chunbo, Jiang Jinhai, Song Kai, et al.Research progress of key technologies for dynamic wireless charging of electric vehicle[J]. Automation of Electric Power Systems, 2017, 41(2): 60-65.
[3] 黄学良, 王维, 谭林林. 磁耦合谐振式无线电能传输技术研究动态与应用展望[J]. 电力系统自动化, 2017, 41(2): 2-14.
Huang Xueliang, Wang Wei, Tan Linlin.Technical progress and application development of magnetic coupling resonant wireless power transfer[J]. Automation of Electric Power Systems, 2017, 41(2): 2-14.
[4] 郭彦杰, 王丽芳, 张俊智, 等. 电动汽车动态无线充电系统特性的研究[J]. 汽车工程, 2017, 39(6): 642-647.
Guo Yanjie, Wang Lifang, Zhang Junzhi, et al.A research on characteristics of dynamic wireless chargingsystem for electric vehicles[J]. Automotive Engineering, 2017, 39(6): 642-647.
[5] 郭彦杰, 王丽芳, 李树凡, 等. 电动汽车移动式无线充电系统动态建模与特性分析[J]. 电力系统自动化, 2017, 41(2): 73-78.
Guo Yanjie, Wang Lifang, Li Shufan, et al.Dynamic modeling and characteristic analysis on dynamic wirelesscharging system of electric vehicle[J]. Automation of Electric Power Systems, 2017, 41(2): 73-78.
[6] 孙跃, 田勇, 苏玉刚, 等. 电动车在线供电系统高效配电方案[J]. 西南交通大学学报, 2013, 48(2): 236-242.
Sun Yue, Tian Yong, Su Yugang, et al.High-efficiency power distribution scheme for online powered system of electric vehicles[J]. Journal of Southwest Jiaotong University, 2013, 48(2): 236-242.
[7] 戴欣, 孙跃. 单轨行车新型供电方式及相关技术分析[J].重庆大学学报(自然科学版), 2003, 26(1): 50-53.
Dai Xin, Sun Yue.Novel power supply method and technology analysis for electrified monorail system[J]. Journal of Chongqing University(Natural Science Edition), 2003, 26(1): 50-53.
[8] 蒋成, 孙跃, 王智慧, 等. 电动汽车无线供电导轨切换模式分析[J]. 电力系统自动化, 2017, 41(12): 188-193.
Jiang Cheng, Sun Yue, Wang Zhihui, et al.Switching mode analysis of wireless supplying rail for electric vehicles[J]. Automation of Electric Power Systems, 2017, 41(12): 188-193.
[9] 祝文姬, 孙跃, 高立克. 电动汽车多导轨无线供电方法[J]. 电力系统自动化, 2016, 40(18): 97-101.
Zhu Wenji, Sun Yue, Gao Like.Wireless power supply method for multi-rail-based electric vehicles[J]. Automation of Electric Power Systems, 2016, 40(18): 97-101.
[10] 苏玉刚, 张帅, 徐勇, 等. 电动汽车无线供电系统电能发射线圈设计与切换控制[J]. 西南交通大学学报, 2016, 51(1): 168-176.
Su Yugang, Zhang Shuai, Xu Yong, et al.Design and switching control of power supply coils applied to ICPT-based electric vehicles[J]. Journal of Southwest Jiaotong University, 2016, 51(1): 168-176.
[11] 宋凯, 朱春波, 李阳, 等. 用于电动汽车动态供电的多初级绕组并联无线电能传输技术[J]. 中国电机工程学报, 2015, 35(17): 4445-4453.
Song Kai, Zhu Chunbo, Li Yang, et al.Wireless power transfer technology for electric vehicle dynamic chargingusing multi-parallel primary coils[J]. Proceedings of the CSEE, 2015, 35(17): 4445-4453.
[12] 赵锦波, 蔡涛, 段善旭, 等. 适用于分段式动态无线充电的接力方法[J]. 电力系统自动化, 2016, 40(16): 64-70.
Zhao Jinbo, Cai Tao, Duan Shanxu, et al.Relay control method for sectional track based dynamic wireless charging system[J]. Automation of Electric Power Systems, 2016, 40(16): 64-70.
[13] 赵锦波, 蔡涛, 段善旭, 等. 适用于分段式动态无线充电的T型抗偏移补偿拓扑[J]. 电工技术学报, 2017, 32(18): 36-43.
Zhao Jinbo, Cai Tao, Duan Shanxu, et al.A T-type high misalignment tolerant compensated topology forsectional track-based dynamic wireless power transmission system[J]. Transactions of China Electrotechnical Society, 2017, 32(18): 36-43.
[14] 吴晓康, 杨庆新, 张献, 等. 电动汽车动态充电中耦合结构研究及其效率分析[J]. 电工电能新技术, 2016, 35(9): 8-13.
Wu Xiaokang, Yang Qingxin, Zhang Xian, et al.Coil structure study and efficiency analysis for the driving wireless charging system of electric car[J]. Advanced Technology of Electrical Engineering and Energy, 2016, 35(9): 8-13.
[15] 张献, 金耀, 苑朝阳, 等. 电动汽车动态无线充电紧—强耦合模式分析[J]. 电力系统自动化, 2017, 41(2): 79-83.
Zhang Xian, Jin Yao, Yuan Chaoyang, et al.Analysis of tight-strong coupling mode for dynamic wireless charging of electric vehicle[J]. Automation of Electric Power Systems, 2017, 41(2): 79-83.
[16] 张献, 苏杭, 杨庆新, 等. 谐振耦合无线传能高速列车系统最大传输效率的研究[J]. 电工技术学报, 2015, 30(增刊1): 309-312.
Zhang Xian, Su Hang, Yang Qingxin, et al.Research on maximum transmission efficiency of resonance coupling wireless transmission in high-speed train system[J]. Transactions of China Electrotechnical Society, 2015, 30(S1): 309-312.