摘要
近些年,越来越多的电气科技工作者关注无线电能传输技术的研究,其应用领域也逐渐扩大。耦合机构作为无线电能传输系统的重要组成部分,其优化设计对系统的传输效率、传输距离、功率及抗偏移能力有直接的影响。针对磁场耦合式耦合机构的设计,该文从传输线圈、补偿网络和电磁屏蔽结构三个方面对当前的研究现状和热点问题进行简要综述,分析讨论当前亟待解决的问题及今后的发展趋势,为其他研究人员提供有益的参考。
In recent years,the research of wireless power transfer technology have been paid more attention by more and more electrical technology researchers while its application field have been continuously expanded.The coupling mechanism is an important part of the wireless power transfer,and its design and optimization have a direct influence on the transmission efficiency,transmission distance,power and misalignment tolerant of the system.In order to design the coupled magnetic mechanism,the current research status and hot issues from the three aspects of transmission coil,compensation network and electromagnetic shielding structure is briefly overviewed in this paper,and then the problems to be solved and the development tendency in the future are discussed,which providing a useful reference for other researchers.
作者
李阳
石少博
刘雪莉
马靖男
黄悦蓬
徐睿
Li Yang;Shi Shaobo;Liu Xueli;Ma Jingnan;Huang Yuepeng;Xu Rui(Tianjin Key Laboratory of Advanced Technology of Electrical Engineering and Energy Tianjin Polytechnic University,Tianjin 300387 China)
出处
《电工技术学报》
EI
CSCD
北大核心
2021年第S02期389-403,共15页
Transactions of China Electrotechnical Society
基金
国家自然科学基金(51577133,51877151,51607121)
天津市高等学校创新团队培养计划(TD13-5040)资助项目。
关键词
无线电能传输
耦合机构
补偿网络
电磁屏蔽结构
Wireless power transfer
coupling mechanism
compensation topology
electromagnetic shielding structure
