无接收端通信的电动汽车无线充电控制研究

Research on Wireless Charging Control of Electric Vehicle Without Receiver Communication

无线充电技术可以解决传统传导式充电面临的接口不一致、存在触电安全隐患等问题,是当前的研究热点,而充电控制技术则是电动汽车无线充电的最关键技术之一。对国内外学者及研究机构对无接收端通信的电动汽车无线充电控制进行了分析,讨论如何通过无接收端通信控制实现电动汽车无线充电。利用MATLAB软件对各充电策略进行仿真,分析各自的控制精度和鲁棒性。总结了无接收端通信控制的缺点和不足,为后续研究提供思路。

Wireless charging technology can solve those problems of traditional conductive charging way such as inconsistent interface, potential safety hazard of electric shock, and it is current research hotspot. Charging control technology is one of the most critical technologies for wireless charging of electric vehicle （EV）. This paper introduces analysis and discussion on wireless charging control of EV without receiver communication made by domestic and foreign scholars and research institu- tions. By using MATLAB software, it makes simulation on various charging strategies and analyzes different control precision and robustness. Finally, it summarizes shortages of communication control without receiver which could provide some ideas for follow-up research.