一种用于电池充电应用的无通信式感应功率传输控制技术

This paper proposes a novel noncommunication-based control strategy with a simple switched controlled capacitor design at the receiver side of the inductive power transfer system. A series-inductor–capacitor–capacitor compensation network is selected to verify the proposed control strategy. Without feedback wireless communication, the proposed inductive power transfer system can realize reliable constant current and constant voltage output control over full load range at a fixed switching frequency.