The scarcity of conventional power sources and growing demand of renewable energy
sources has persuaded researchers and industries to enhance the performance of power …

A transformer-less Buck-Boost direct current–direct current (DC–DC) converter in use for the
fast charge of electric vehicles, based on powerful high-voltage isolated gate bipolar …

Normally, the buck‐boost converter adopts single or double closed‐loop control, and there
are differences in control and parameters for different working modes and loads. In this …

This paper presents a novel topology of DC/DC buck converter which is high power
efficiency, low cost and small size. This converter adopts PWM and PFM dual modes control …

Chaotic pulse width modulation (PWM) is introduced to Boost converters to suppress its
electromagnetic interference. However, the conventional stability criterion with linear …