摘要
无线电能传输技术因其独特的传输优势成为当下国内外研究的热点课题,磁耦合谐振式无线电能传输技术以其在近场区传输的自身优势成为当前最为热门的无线电能传输方式之一。该文对磁耦合谐振式无线电能传输系统工作原理、系统建模和耦合机构进行总结概括,详细阐述磁耦合谐振式无线电能传输关键技术的研究动态和研究成果。在现有成果的基础上对该技术需要深入研究和解决的问题以及未来的发展趋势进行了展望。
Wireless power transfer technology has become a hot topic of global research today because of its unique transfer advantages.Magnetic coupling resonant wireless power transfer technology is one of the most popular wireless power transfer methods due to its advantages in near-field transmission.In this paper,the working principle,system modeling and coupling mechanism of the magnetic coupling resonant wireless power transfer system are summarized.The research trends and achievements of key technologies of magnetic coupling resonant wireless power transfer are described in detail.In the end,on the basis of the existing achievements,the problems that need to be further studied and solved and the future development trends are prospected.
作者
贾金亮
闫晓强
Jia Jinliang;Yan Xiaoqiang(School of Mechanical Engineering University of Science and Technology Beijing,Beijing 100083 China)
出处
《电工技术学报》
EI
CSCD
北大核心
2020年第20期4217-4231,共15页
Transactions of China Electrotechnical Society
基金
“十二五”国家科技支撑计划、“精密带钢产品质量优化与关键装备研发”项目(2015BAF30B00)
中央高校基本科研业务费项目(FRF-AT-19-001)资助
关键词
无线电能传输
磁耦合谐振
耦合机构
频率跟踪
调谐
Wireless power transfer
magnetic coupling resonant
coupling mechanism
frequency tracking
tune
