Modular Wireless Power Transfer Systems Based on Relay Coils With Self-Voltage Balancing Capabilities for Charging Stations. - Donghao Lan; Hongbiao Xie; Ronghuan Xie; Yizhan Zhuang; Xingkui Mao; Siqi Li 003; Sizhao Lu; Yiming Zhang 005 (IEEE Trans. Ind. Electron., 2025)