The dual-active-bridge (DAB) converters inherit favorite features including zero-voltage
switching (ZVS) capability, wide voltage range, and natural bidirectional power flow. Facing …

In vehicle-to-grid applications, the battery charger of the electric vehicle (EV) needs to have
a bidirectional power flow capability. Galvanic isolation is necessary for safety. An ac-dc …

Solid-state dc transformer to integrate low-voltage dc (LVdc) microgrid, wind turbine (WT)
generator, photovoltaic (PV), and energy storage (ES) into medium-voltage (MV) direct …

This article presents a novel design and loss optimization technique for a single-stage dc–ac
series resonant dual active bridge (SR-DAB) converter by considering an all-harmonic …

The single-stage high-frequency (HF) isolated ac–dc converter has the advantages of high-
power density, long life, and high efficiency. It has a broad application prospect in distributed …

This paper proposes a novel dc power electronic transformer (DCPET) topology for
locomotive, ac/dc hybrid grid, dc distribution grid, and other isolated medium-voltage and …

In this article, a double degree-of-freedom variable control strategy with fixed frequency is
proposed for a single-phase single-stage ac–dc rectifier based on dual active bridges. The …

This study presents a comprehensive review of the automated classification in partial
discharge (PD) source identification and probabilistic interpretation of the classification …

Although conventional dual-active-bridge (DAB) dc–dc converters have been applied in
more-electric aircraft, the maximum transmission power of conventional DAB converters is …

The soft-switched modulation techniques presented in recent literature for single-phase half-
bridge matrix-based dual-active-bridge (MB-DAB) ac-dc converter either suffers from …