基于ANSYS三维仿真的两种无线充电器充电效率的研究

李然; 王鲁杨; 姜肇建; 张浩

李然,王鲁杨,姜肇建,张浩.基于ANSYS三维仿真的两种无线充电器充电效率的研究[J].电测与仪表,2017,54(24):.
Li Ran,Wang Luyang,Jiang Zhaojian,Zhang Hao.The Research of Charging Efficiency of Two Kinds of Wireless Chargers Based on ANSYS 3D Simulation[J].Electrical Measurement & Instrumentation,2017,54(24):.

基于ANSYS三维仿真的两种无线充电器充电效率的研究

The Research of Charging Efficiency of Two Kinds of Wireless Chargers Based on ANSYS 3D Simulation

DOI：

中文关键词: 无线充电多线圈电磁感应 ANSYS

英文关键词:Wireless charging, multi-coil,electromagnetic induction,ANSYS

基金项目:国家自然科学基金项目（重点项目）

作者中文名	作者英文名	单位
李然	Li Ran	上海电力学院电气工程学院
王鲁杨	Wang Luyang	上海电力学院电气工程学院
姜肇建	Jiang Zhaojian	上海电力学院电气工程学院
张浩	Zhang Hao	国网安徽淮北市供电公司

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中文摘要:

无线充电技术是一种采用无线方式进行电能传输的技术。首先研究了无线充电器的基本工作原理,然后针对无线充电器充电过程中充电效率低下的问题,利用ANSYS有限元软件进行耦合仿真,分析比较了单线圈与三线圈无线充电器在不同侧移距离时的充电效率,分析结果表明单线圈充电效率更高,三线圈充电器充电效率更稳定,为多线圈充电器的设计提供了理论依据。

英文摘要:

Wireless charging technology is a kind of power transmission technology using wireless technology. First of all,researched the basic working principle of the wireless charger, and then in view of the wireless charger charging efficiency is low, the charging efficiency of single coil and three coils wireless chargers at different sidetrack distances is analyzed and compared. The analysis results show that single coil charging efficiency is higher, and the charging efficiency of three coils charger is more stable,which provides a theoretical basis for the design of multi-coil charger.

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