Abstract:This paper analyzes the transmission power of magnetic resonance wireless power transfer system (WPT). Based on results of comparing power transfer characteristics of resonant system to the one of non-resonant system, the idea of integrally analyzing loss of power transfer system is proposed, of which the analytical category includes the loss of capacitor and drive source. Through the establishment of loss analyzing equivalent circuit, the design thought of overall considering improving quality factor and reducing active power loss is put forward and verified by experimental results.
朱春波, 于春来, 毛银花, 陈清泉. 磁共振无线能量传输系统损耗分析[J]. 电工技术学报, 2012, 27(4): 13-17.
Zhu Chunbo, Yu Chunlai, Mao Yinhua, Chen Qingquan. Analysis of the Loss of Magnetic Resonant Wireless Power Transfer. Transactions of China Electrotechnical Society, 2012, 27(4): 13-17.
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