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Wireless power transfer has been introduced as a proper replacement for conventional cable power transfer systems recently. With the developments of the electric transportation, transferring power wirelessly has been found to introduce several advantages in charging Lithium-Ion batteries. Among different configurations of wireless power transfer, Series Parallel structure is found to be more interesting...
Electric vehicles have been proposed as a proper replacement for fossil fuel-powered vehicles; however, due to the limited power density of electric vehicles batteries, these cars have been facing formidable challenges, such as limited traversed distance. In recent years, dynamic wireless chargers are introduced as an adequate way of addressing this problem in the hope that dealing with this issue...
Higher switching frequency in wireless power transfer (WPT) applications leads to higher efficiency and makes it possible to transfer the same power in higher distances or in smaller footprints. The footprint and switching devices operational frequency limitation, make the efficient power transmission impractical in small available footprint of coils or high power transmission. In this paper a novel...
In optimum designing of wireless power transfer (WPT) coils, maximum efficiency and maximum power transfer capability of coils should be considered. In this paper, a novel technique for optimum design of WPT coils based on maximum efficiency with considering required power transfer capability has been given. Optimum selection of system parameters including coil and wire dimensions, number of turns...
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