中国电机工程学报2016，Vol.36Issue(19)：5172-5178,7.DOI:10.13334/j.0258-8013.pcsee.152071
ICPT系统电能信号共享通道实时同步传输方法研究
Research on Real-time and Synchronization Transmission of Power and Data via a Shared Channel in Inductive Coupling Power Transfer Systems
摘要
Abstract
A novel method of the transmission of data in real-time, bidirectional based on carrier mode via the power transfer coupling coils in inductive coupling power transfer (ICPT) systems was proposed. The power and data were transmitted by employing different frequency carriers via the power transfer coupling coils which serve as the shared channel. The circuits to inject and receive data carrier were directly connected with the shared channel in parallel, and the wave trapper was connected between the resonant capacitor and the power transfer coupling coils, so the carrier can be transmitted directly through the power transfer coupling coils after modulated, avoiding weakened by the resonant capacitor of power transfer. The transmission gain of the power transfer channel and communication channel, as well as the interference from power transfer to communication were analyzed and provided to verify the feasibility of the proposed method. Finally, an experiment prototype had been built to verify the validation of the proposed method.关键词
感应耦合电能传输/数字信号传输/共享通道/阻波Key words
inductive coupling power transfer/data transmission shared channel/wave trapper分类
信息技术与安全科学引用本文复制引用
孙跃,闫鹏旭,王智慧,唐春森..ICPT系统电能信号共享通道实时同步传输方法研究[J].中国电机工程学报,2016,36(19):5172-5178,7.基金项目
国家863高技术基金项目(2015AA016201)；国家自然科学基金项目(51277192,51207173)。 The National High Technology Research and Development of China 863 Program (2015AA016201) （2015AA016201）
The National Natural Science Foundation of China (51277192,51207173) （51277192,51207173）
