Wireless Power Transfer System in Dynamic Conditions: A Field-Circuit Analysis

In the paper, a Finite Element (FE) Analysis for investigating electric properties of Wireless Power Transfer System (WPTS) devoted to charging batteries vehicles is performed. particular, dynamic-WPTS, which challenging because position-varying system, considered. The field analysis computationally heavy thin conductive layers modelling car chassis: an effective analytical approximation calculation in applied both frame bottom and shielding aluminum layer. This approach allows accurate solution and, meanwhile, reduction computational costs, making repeated simulations feasible.