Due to the continuously increasing demand on switched-mode power converters (ie, dc-dc,
dc-ac, ac-dc, and ac-ac) that can achieve high efficiency at high switching frequency, soft …

Under a short-circuit fault in low-voltage dc microgrid, solid-state circuit breaker (SSCB)
assumes the responsibility of the quick and effective isolation of the faulted area, while its …

As a technology that makes power transfer more flexible, wireless power transfer (WPT)
technology has become a hot research topic in recent years. However, most of the existing …

A new, low-loss, auxiliary zero-voltage-transition (ZVT) circuit for a boost-based power factor
correction (PFC) circuit is proposed for a battery charger application in an electric vehicle …

This paper proposes a novel zero-voltage-switching (ZVS) three-phase four-wire back-to-
back (BTB) converter topology and its ZVS sinusoidal pulsewidth modulation (ZVS-SPWM) …

This paper presents analytical expressions for the Class-E/F 3 power amplifier with a
nonlinear shunt capacitor for satisfying the nonoptimum condition at 50% duty ratio. The …

This paper presents analytical expressions for the class-E power amplifier with a shunt
inductor for satisfying the subnominal condition and 50% duty ratio. The subnominal …

An improved RCD snubber for solid-state circuit breaker (SSCB) is proposed in this paper in
a low-voltage DC microgrid to protect SSCB against overvoltage caused by its tripping at the …

This paper proposes a new bridge modular switched-capacitor-based ac-ac converter,
which is intended to replace conventional transformers in commercial and residential …

Modular multilevel converter (MMC), due to its features of modularization, high efficiency,
and so on, has gradually become the mainstream multilevel converter. However, it can …