The invention provides a wireless electric energy transmission system. The wireless electric energy transmission system comprises a transmitting end and a receiving end arranged on an electric vehicle, the transmitting end comprises an inversion unit, a first compensation network and a transmitting coil; the inversion unit is connected to a direct current source and is connected in series with the first compensation network and the transmitting coil; and the receiving end comprises a receiving coil, a second compensation network, a rectification unit and a DC/DC conversion unit which are sequentially connected in series. The system transmits electric energy based on the electromagnetic induction principle, and has the characteristics of safety, convenience and high efficiency.
本申请提供了一种无线电能传输系统,该无线电能传输系统包括:发射端及设置电动汽车上的接收端;所述发射端包括:逆变单元、第一补偿网络及发射线圈;所述逆变单元接入直流源,并与所述第一补偿网络及发射线圈串联;所述接收端包括:依次串联的接收线圈、第二补偿网络、整流单元及DC/DC变换单元。本申请是基于电磁感应原理进行电能传输的,具有安全、便捷、效率高的特点。
Wireless electric energy transmission system
无线电能传输系统
2021-06-18
Patent
Elektronische Ressource
Chinesisch
Wireless Transmission of Electric Energy
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