Due to limitations of low power density, high cost, heavy weight, etc., the development and
application of battery-powered devices are facing with unprecedented technical challenges …

Traditional power supply cords have become less important because they prevent large-
scale utilization and mobility. In addition, the use of batteries as a substitute for power cords …

The mass and volume of wireless power transfer (WPT) systems for charging electric
vehicles are directly related to the rated power of the system. The difficulties of high-power …

Recently, electric vehicles (EVs) are becoming increasingly popular, as they decrease
reliance on fossil fuels and reduce greenhouse gas emissions. However, there are still many …

Magnetically coupled resonance wireless power transfer systems (MCR WPT) have been
developed in recent years. There are several key benefits of such systems, including …

Wireless power transfer (WPT) system usually suffers from wide range of coupling condition.
This causes deep impact on the transferred power level, which further limits the mobility of …

Recently, omnidirectional wireless power transfer (WPT) has gained extensive attention
globally. However, it is difficult to integrate such system with common home furniture for its …

This article proposes a free-positioning omnidirectional wireless power transfer (WPT)
system with a reticulated planar transmitter, which enables multiple receivers to be powered …

Aiming at the problems of large switching loss and large output power fluctuation in the
existing omnidirectional wireless power transfer (OWPT) system, a novel OWPT system with …

Pad misalignments are almost inevitable in most inductive power transfer (IPT) systems. It
tends to cause parameter variations and, thus, significantly affects the performance of the …