Performance Analysis of Two Receiver Arrangements for Wireless Battery Charging System

Two different arrangements for Wireless Battery Charging Systems (WBCSs) with a series-parallel resonant topology have been analyzed in this paper. The first arrangement charges the battery by controlling receiver-side rectifier current and voltage without chopper, while second it chopper keeping input constant. comparison of these two is made based on their performance various figures merit, such as sizing factor both supply source receiver coil, overall system efficiency, power-transfer ratio, cost estimation. Later, simulated study verified experimental setup designed to charge electric vehicle.