磁耦合谐振式无线传能系统中的参数优化实验研究  

Experimental study of parameter optimization in wireless power transmission system based on magnetic resonant coupling

作　　者：陈颖曼[1] 吴大中[1] 王洪宇[1] 

机构地区：[1]南京信息工程大学江苏省气象传感网技术工程中心,江苏南京210044

出　　处：《实验技术与管理》2016年第8期32-36,共5页Experimental Technology and Management

基　　金：国家自然科学基金项目(41175033)

摘　　要：磁耦合谐振无线电能传输系统的传输性能与系统的谐振频率密切相关,系统的谐振频率不仅与器件参数有关,还受到系统结构的影响。针对这一问题,该文从互感等效理论出发,构建系统的传输模型;通过分析不同结构系统的传输特性,提出了系统中各参数的优化方法,可以有效地提高系统的传输性能。The transmission performance of the system is closely related with the resonance frequency of the system.The resonance frequency of the system is not only related to the device parameters,but also influenced by the structure of system.In order to solve this problem,this paper constructs a transmission model of system on the basis of mutual inductance equivalent theory.It analyses the transmission properties of different structure system and puts forward a optimization method of the parameters in the system to realize the aim of improving the transmission performance in the system.

关 键 词：谐振耦合 互感等效模型 频率特性 参数优化 

分 类 号：TM724[电气工程—电力系统及自动化]