Parameter Optimization of Modern Tram Wireless Power Transfer Power Supply System

In this paper, Wireless Power Transfer (WPT) technology is designed to charge the vehicular energy storage equipment for modern tram. First, the power supply system model is built, including wireless charging circuit and the vehicle energy storage system. Next, in order to reduce the cost of the WPT system based on HESS load, the parameter configuration of WPT system considering HESS is designed. The exhaustive method is used to realize the parameter configuration aiming at the optimal system cost, including the power level of WPT and the capacity configuration of HESS, and the parameter design is realized through case analysis. Finally, the wireless power supply of HESS is realized through experiments.