全方向无线电能传输技术研究进展  

Research Progress of Omnidirectional Wireless Power Transfer Technology

作　　者：谢文燕[1] 陈为[1] XIE Wenyan;CHEN Wei(College of Electrical Engineering and Automation,Fuzhou University,Fuzhou 350108,China)

机构地区：[1]福州大学电气工程与自动化学院

出　　处：《电力系统自动化》2020年第4期202-215,共14页Automation of Electric Power Systems

基　　金：国家自然科学基金资助项目（51407032）;福建省中青年教师教育科研资助项目（JT180017）~~

摘　　要：全方向无线电能传输技术由于具有位置鲁棒性好、安全可靠性高、环境亲和力强等独特优势受到国内外研究机构和科研院所的广泛关注。首先,对全方向无线电能传输技术应用领域和国内外的发展进行了总体的阐述;接着,对该技术电磁耦合系统的关键基础问题进行了详细的分析,主要包括电磁耦合结构的设计与优化、磁场方向控制策略和电磁兼容3个方面;最后,讨论了实现该技术工程化、产品化和商业化亟待解决的关键问题和技术难点,并对其应用前景作了进一步的展望。Omnidirectional wireless power transfer technology is widely concerned by domestic and foreign research institutions and research institutes due to its unique advantages such as good location robustness,high safety and reliability,and strong environmental affinity.Firstly,the application field of omnidirectional wireless power transfer technology and the domestic and foreign development are described.Then,key fundamental problems of the electromagnetic coupling system are analyzed in detail,including the design and optimization of electromagnetic coupling structure,magnetic field direction control strategy and electromagnetic compatibility.Finally,key problems and technical difficulties in engineering,productization and commercialization of the technology are discussed,and its application prospect is further prospected.

关 键 词：全方向无线电能传输 电磁耦合结构 控制策略 电磁兼容 

分 类 号：TM724[电气工程—电力系统及自动化]