摘要
无线充电技术使电子产品使用更加便捷,同时可以有效减少有线充电器的重复资源浪费,具有良好应用前景。首先介绍了目前电能无线传输的主要实现手段,重点介绍了电磁感应电能传输技术的特点,最后设计了电磁感应便携式无线充电方案,给出了发射电路和接收电路的设计结果。
Wireless charging technology can not only make electronic products more convenient,but also effectively reduce the waste of repeated resources of wired charger,which has a good application prospect.The main means of wireless power transmission at present is firstly introduced in this paper,focusing on the characteristics of electromagnetic induction power transmission technology.Then,the portable wireless charging scheme of electromagnetic induction is designed,and the design results of transmitting circuit and receiving circuit are given.
作者
潘一飞
PAN Yi-fei(State Grid Jibei Electric Power Company Limited Engineering Management Company,Beijing,100070,China)
出处
《河北建筑工程学院学报》
CAS
2020年第3期134-137,共4页
Journal of Hebei Institute of Architecture and Civil Engineering
关键词
无线电能传输
电磁感应
充电
便携式
wireless power transfer
electromagnetic induction
charging
portable
