电工技术学报2017，Vol.32Issue(18)：83-89,7.DOI:10.19595/j.cnki.1000-6753.tces.170750
降低整数阶无线电能传输谐振频率的 分数阶方法
A Fractional-Order Method to Reduce the Resonant Frequency of Integer-Order Wireless Power Transmission System
摘要
Abstract
The resonant frequency of resonant wireless power transmission is high and the power electric device is difficult to achieve high-frequency high-power switching converters at present. Accordingly, a method for reducing the resonant frequency of resonant wireless power transmission was proposed based on fractional-order principle. The circuit model of series-series fractional-order wireless power transmission system was then established, and the output power and transmission efficiency were deduced. The influence of the fractional order on the parameters and characteristics of resonant wireless power transmission was analyzed by Matlab simulation. The results show that the fractional-order inductance and capacitance components can greatly reduce the resonant frequency of resonant wireless power transmission and the switching frequency of the switching device, and can also output more power than the integer order wireless power transmission system.关键词
谐振频率/分数阶/电路模型/无线电能传输Key words
Resonant frequency/fractional-order/circuit model/wireless power transmission分类
信息技术与安全科学引用本文复制引用
疏许健,张波..降低整数阶无线电能传输谐振频率的 分数阶方法[J].电工技术学报,2017,32(18):83-89,7.基金项目
国家自然科学基金重点项目(51437005). （51437005）
