Vol. 141
Latest Volume
All Volumes
PIERC 150 [2024] PIERC 149 [2024] PIERC 148 [2024] PIERC 147 [2024] PIERC 146 [2024] PIERC 145 [2024] PIERC 144 [2024] PIERC 143 [2024] PIERC 142 [2024] PIERC 141 [2024] PIERC 140 [2024] PIERC 139 [2024] PIERC 138 [2023] PIERC 137 [2023] PIERC 136 [2023] PIERC 135 [2023] PIERC 134 [2023] PIERC 133 [2023] PIERC 132 [2023] PIERC 131 [2023] PIERC 130 [2023] PIERC 129 [2023] PIERC 128 [2023] PIERC 127 [2022] PIERC 126 [2022] PIERC 125 [2022] PIERC 124 [2022] PIERC 123 [2022] PIERC 122 [2022] PIERC 121 [2022] PIERC 120 [2022] PIERC 119 [2022] PIERC 118 [2022] PIERC 117 [2021] PIERC 116 [2021] PIERC 115 [2021] PIERC 114 [2021] PIERC 113 [2021] PIERC 112 [2021] PIERC 111 [2021] PIERC 110 [2021] PIERC 109 [2021] PIERC 108 [2021] PIERC 107 [2021] PIERC 106 [2020] PIERC 105 [2020] PIERC 104 [2020] PIERC 103 [2020] PIERC 102 [2020] PIERC 101 [2020] PIERC 100 [2020] PIERC 99 [2020] PIERC 98 [2020] PIERC 97 [2019] PIERC 96 [2019] PIERC 95 [2019] PIERC 94 [2019] PIERC 93 [2019] PIERC 92 [2019] PIERC 91 [2019] PIERC 90 [2019] PIERC 89 [2019] PIERC 88 [2018] PIERC 87 [2018] PIERC 86 [2018] PIERC 85 [2018] PIERC 84 [2018] PIERC 83 [2018] PIERC 82 [2018] PIERC 81 [2018] PIERC 80 [2018] PIERC 79 [2017] PIERC 78 [2017] PIERC 77 [2017] PIERC 76 [2017] PIERC 75 [2017] PIERC 74 [2017] PIERC 73 [2017] PIERC 72 [2017] PIERC 71 [2017] PIERC 70 [2016] PIERC 69 [2016] PIERC 68 [2016] PIERC 67 [2016] PIERC 66 [2016] PIERC 65 [2016] PIERC 64 [2016] PIERC 63 [2016] PIERC 62 [2016] PIERC 61 [2016] PIERC 60 [2015] PIERC 59 [2015] PIERC 58 [2015] PIERC 57 [2015] PIERC 56 [2015] PIERC 55 [2014] PIERC 54 [2014] PIERC 53 [2014] PIERC 52 [2014] PIERC 51 [2014] PIERC 50 [2014] PIERC 49 [2014] PIERC 48 [2014] PIERC 47 [2014] PIERC 46 [2014] PIERC 45 [2013] PIERC 44 [2013] PIERC 43 [2013] PIERC 42 [2013] PIERC 41 [2013] PIERC 40 [2013] PIERC 39 [2013] PIERC 38 [2013] PIERC 37 [2013] PIERC 36 [2013] PIERC 35 [2013] PIERC 34 [2013] PIERC 33 [2012] PIERC 32 [2012] PIERC 31 [2012] PIERC 30 [2012] PIERC 29 [2012] PIERC 28 [2012] PIERC 27 [2012] PIERC 26 [2012] PIERC 25 [2012] PIERC 24 [2011] PIERC 23 [2011] PIERC 22 [2011] PIERC 21 [2011] PIERC 20 [2011] PIERC 19 [2011] PIERC 18 [2011] PIERC 17 [2010] PIERC 16 [2010] PIERC 15 [2010] PIERC 14 [2010] PIERC 13 [2010] PIERC 12 [2010] PIERC 11 [2009] PIERC 10 [2009] PIERC 9 [2009] PIERC 8 [2009] PIERC 7 [2009] PIERC 6 [2009] PIERC 5 [2008] PIERC 4 [2008] PIERC 3 [2008] PIERC 2 [2008] PIERC 1 [2008]
2024-02-03
Study on Anti-Offset Performance of Dynamic Wireless Charging System with Reverse Series Double-Layer Symmetrical Coil for Electric Vehicles
By
Progress In Electromagnetics Research C, Vol. 141, 41-52, 2024
Abstract
In dynamic wireless charging systems for electric vehicles (EVs), the coupling mechanism is difficult to align, which leads to high output voltage fluctuations and low transmission efficiency of the system. A reverse series double-layer symmetrical coil (RSDSC) structure with magnetic core is proposed. First, the mutual inductance characteristics of this structure are analyzed based on its coupling structure. Secondly, a mutual inductance optimization method is proposed to obtain the optimal values of each parameter of the coil and the optimal values of the magnetic core parameters. Finally, a wireless power transfer system is built based on the obtained coil and magnetic core parameters, and the correctness of the structure is verified through simulation and experimentation. The results show that the maximum mutual inductance fluctuation of the structure of RSDSC with magnetic core is only 4.88%, and the efficiency is up to 97.86% when the receiving coil is offset within 50% (20.8 cm) of the outer length of the transmitting coil.
Citation
Xiangfei Li, Xin Zhou, Shentao Zou, Yu Cheng, Xiaohua Shu, Xinbo Xiong, Ziyue Gan, and Zhongqi Li, "Study on Anti-Offset Performance of Dynamic Wireless Charging System with Reverse Series Double-Layer Symmetrical Coil for Electric Vehicles," Progress In Electromagnetics Research C, Vol. 141, 41-52, 2024.
doi:10.2528/PIERC23122101
References

1. Wang, Y. J., K. X. Lu, Y. S. Yao, et al. "An electric vehicle (EV)-oriented wireless power transfer system featuring high misalignment tolerance," Proceedings of the CSEE, Vol. 39, No. 13, 3907-3917, 2019.

2. Li, Zhongqi, Xinbo Xiong, Liquan Ren, Pengsheng Kong, Yang Zhang, and Junjun Li, "Design and optimization of quasi-constant coupling coefficients for superimposed dislocation coil structures for dynamic wireless charging of electric vehicles," Progress In Electromagnetics Research M, Vol. 116, 23-38, 2023.
doi:10.2528/PIERM22120802

3. Xue, Ming, Qingxin Yang, Pengcheng Zhang, Jianwu Guo, Yang Li, and Xian Zhang, "Application status and key issues of wireless power transmission technology," Transactions of China Electrotechnical Society, Vol. 36, No. 8, 1547-1568, 2021.

4. Su, Y., X. Hou, and X. Dai, "Review of foreign object detection technology in magnetic coupling wireless power transfer system," Proceedings of the CSEE, Vol. 42, No. 3, 715-728, 2021.

5. Shi, Lei, Nouman Rasool, Huacheng Zhu, Kama Huang, and Yang Yang, "Design and experiment of a reconfigurable magnetic resonance coupling wireless power transmission system," IEEE Microwave and Wireless Components Letters, Vol. 30, No. 7, 705-708, 2020.

6. Chen, Y., Bin Yang, Yuner Peng, Y. Lu, Z. Zhang, R. Mai, and Z. He, "Review of anti-misalignment technology in inductive wireless power transfer system," Proceedings of the CSEE, Vol. 43, 5537-5557, 2023.

7. Hou, Xinyu, Zhihui Wang, Yugang Su, Zhe Liu, and Zhipeng Deng, "A dual-frequency dual-load multirelay magnetic coupling wireless power transfer system using shared power channel," IEEE Transactions on Power Electronics, Vol. 37, No. 12, 15717-15727, 2022.

8. Liao, Zhijuan, Yue Sun, Zhaohong Ye, et al. "Research on resonance mechanism and resonant point distribution characteristic of magnetic coupling wireless power transfer systems," Transactions of China Electrotechnical Society, Vol. 35, No. 2, 215-224, 2020.
doi:10.30941/CESTEMS.2020.00027

9. Wu, Lihao and Bo Zhang, "Overview of static wireless charging technology for electric vehicles: Part II," Transactions of China Electrotechnical Society, Vol. 35, No. 08, 1662-1678, 2020.

10. Zhang, Yiming, Wenbin Pan, Hui Wang, Zhiwei Shen, Yuanchao Wu, Jiqing Dong, and Xingkui Mao, "Misalignment-tolerant dual-transmitter electric vehicle wireless charging system with reconfigurable topologies," IEEE Transactions on Power Electronics, Vol. 37, No. 8, 8816-8819, 2022.

11. Tian, Yong, Ze Zhu, Lijuan Xiang, and Jindong Tian, "Vision-based rapid power control for a dynamic wireless power transfer system of electric vehicles," IEEE Access, Vol. 8, 78764-78778, 2020.

12. Chen, Jing, Hong Zhou, Qijun Deng, Fengwei Chen, Ao Zhu, Jiangtao Liu, and Xingran Gao, "Free-positioning wireless power transfer system based on one-to-multiple topology," IEEE Transactions on Power Electronics, Vol. 35, No. 10, 9959-9964, 2020.

13. Cheng, Chenwen, Fei Lu, Zhe Zhou, Weiguo Li, Chong Zhu, Hua Zhang, Zhanfeng Deng, Xi Chen, and Chunting Chris Mi, "Load-independent wireless power transfer system for multiple loads over a long distance," IEEE Transactions on Power Electronics, Vol. 34, No. 9, 9279-9288, 2018.

14. Wu, Yuanchao, Chao Liu, Mingzhou Zhou, Xingkui Mao, and Yiming Zhang, "An antioffset electric vehicle wireless charging system based on dual coupled antiparallel coils," IEEE Transactions on Power Electronics, Vol. 38, No. 5, 5634-5637, 2023.

15. Budhia, Mickel, Grant Covic, and John Boys, "A new IPT magnetic coupler for electric vehicle charging systems," IECON 2010 --- 36th Annual Conference on IEEE Industrial Electronics Society, 2487-2492, 2010.

16. Budhia, Mickel, John T. Boys, Grant A. Covic, and Chang-Yu Huang, "Development of a single-sided flux magnetic coupler for electric vehicle IPT charging systems," IEEE Transactions on Industrial Electronics, Vol. 60, No. 1, 318-328, 2011.

17. Zaheer, Adeel, Grant A. Covic, and Dariusz Kacprzak, "A bipolar pad in a 10-kHz 300-W distributed IPT system for AGV applications," IEEE Transactions on Industrial Electronics, Vol. 61, No. 7, 3288-3301, 2013.

18. Kim, Seho, Grant A. Covic, and John T. Boys, "Tripolar pad for inductive power transfer systems for EV charging," IEEE Transactions on Power Electronics, Vol. 32, No. 7, 5045-5057, 2016.

19. Li, Zhongqi, Shangyou Li, Jing Li, et al. "Mutual inductance calculation and optimization of multireceiver positive and negative series coil structure in dynamic wireless power transfer systems," Transactions of China Electrotechnical Society, Vol. 36, No. 24, 5153-5164, 2021.

20. Ahmad, Aqueel, Mohammad Saad Alam, and Ahmed A. S. Mohamed, "Design and interoperability analysis of quadruple pad structure for electric vehicle wireless charging application," IEEE Transactions on Transportation Electrification, Vol. 5, No. 4, 934-945, 2019.

21. Kong, L. C., H. J. Li, B. Pan, et al. "Research on quadruple D square coil with high misalignment tolerance for wireless power transfer," Transactions of China Electrotechnical Society, Vol. 37, No. 13, 3361-3371, 2022.

22. Wang, Z. H., Chao Hu, Yue Sun, et al. "Design of magnetic coupler for inductive power transfer system based on output power and efficiency," Transactions of China Electrotechnical Society, Vol. 30, No. 19, 26-31, 2015.

23. Chen, Yang, Ruikun Mai, Youyuan Zhang, Mingxuan Li, and Zhengyou He, "Improving misalignment tolerance for IPT system using a third-coil," IEEE Transactions on Power Electronics, Vol. 34, No. 4, 3009-3013, 2019.

24. Li, Z. Q., J. Li, C. H. Quan, et al. "Mutual inductance calculation of arbitrarily positioned rectangular coils with magnetic shielding in wireless power transfer systems," Transactions of China Electrotechnical Society, Vol. 37, No. 17, 4294-4305, 2022.