Nowadays, Wireless Power Transfer (WPT) technology is receiving more attention in the
automotive sector, introducing a safe, flexible and promising alternative to the standard …

The increasing demand for wireless power transfer (WPT) systems for electric vehicles (EVs)
has necessitated advancements in charging solutions, with a particular focus on speed and …

In most loosely coupled inductive wireless power transfer systems, the air-gap magnetic flux
density between coils is still far above the safety limit, which is a potential threat to human …

This study analyzes the instantaneous spatial energy density and Poynting vector in the
WPT system and presents time-varying distributions and animations of this energy density …

Surface spiral winding (SSW) has been demonstrated to achieve low skin and proximity
effects copper losses, and low air-gap magnetic flux density in MHz, kW level inductive …

Surface spiral winding has been demonstrated to achieve low skin and proximity effects
copper losses, and low air-gap magnetic flux density in MHz, kW level inductive wireless …

Active, passive, and reactive designs have been developed to reduce the magnetic leakage
field. Magnetic shields have been widely used to shield the magnetic field below the …

An Integrated Capacitive Brushless Excitation System for Wound Field Synchronous
Machines Using Low-Cost Printed Circuit Boards Page 1 An Integrated Capacitive …

In an inductive wireless power transfer (IWPT) system, an “I” type magnetic shielding
structure was proposed to simultaneously reduce the air-gap center region magnetic and …

Although wireless power transfer (WPT) evolved drastically over the past decades, it still
strives to be widely commercialized. The most two common methods of near-field …