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 …

This paper proposes a new control technique, which only employs the primary-side
controller and load identification approach to adjust charging voltage/current for series …

The first generation of wireless power transfer (WPT) standard Qi, launched in 2010,
contains a wide range of transmitter and receiver designs with the aim of maximizing …

Traditional wireless power transfer (WPT) systems usually adopt the triple-phase-shift
control method to maintain a constant output voltage, track the maximum system efficiency …

A high efficiency and a constant voltage at the output stage are among the major concerns in
wireless charging of dynamic electric vehicles. They are usually achieved by additional …

An inductive power transfer (IPT) converter usually has an optimum efficiency only at a
matched load. Because of wide load range variation during battery charging, it is …

In order to allow a wireless power transfer system to operate in a large-scale space where
coupling coefficient has a significant variation due to different air gaps and displacements, a …

Efficiency of wireless power transfer systems, based on inductive power transfer (IPT)
technology, suffers significantly due to coil misalignment and load variations. Although …

In this article, we propose a mutual-inductance-dynamic-predicted constant current (CC)
control to realize the secondary-feedback-free output current adjustment for drone wireless …

Mutual inductance and load condition of a wireless-power-transfer system are essential
parameters to regulate the output voltage and power or track maximum efficiency. This …