An Efficient Reconfigurable Transmitter with Anti-Offset Performance and High Compatibility for Vehicle-to-Vehicle (V2V) Wireless Charging Systems

Abstract

To solve the interoperability and anti-offset problems in vehicle-to-vehicle (V2V) wireless charging systems, a reconfigurable transmitter is proposed to adapt to unipolar and bipolar coils. By changing the circuit configuration, power transmits efficiently from one EV to the other. The proposed reconfigurable transmitter works in two modes. Moreover, the anti-offset performance of the proposed coil is improved by adding the anti-series windings. The system is verified by simulation to maintain stable output under different offsets, proving its effectiveness in solving the interoperability and offset problems for V2V wireless charging systems.