Quadrature Six-coils Wireless Charging with High Misalignment Tolerance and Constant Voltage Output -- Inductively Coupled Power Transfer System Based Constant Voltage and Constant Current Charging for Rail Transit System -- Modeling and Analysis of Bidirectional Wireless Power Transfer System with Asymmetric Parameters -- Design and research on coupling mechanism of inductive power transmission -- Characteristics of Wireless Power Transmission based on a New Spiral Resonant Coil -- Efficiency Optimization Method for Wireless Power Transfer System Between the Rocket and the Ground Based on Energy Compensation -- Design and Modeling of Helmholtz Coil Based on Winding Method Optimization -- Applicability analysis of Coupled-mode Theory Model in Capacitive Power Transfer system -- Optimal Efficiency Control of Multiple Transmitting Array WPT System for Constant Power -- Optimized Design of the DD Coil for Improved Misalignment Tolerance.