To maximize the introduction of renewable energy, introducing grid energy storage systems
are essential. Electrochemical energy storage system, ie, battery system, exhibits high …

Along with the increasing maturity for the material and process of the wide bandgap
semiconductor silicon carbide (SiC), the insulated gate bipolar transistor (IGBT) representing …

Medium-voltage dc (MVdc) technology is a promising solution to avoid the installation of
new ac networks. MVdc can provide optimum integration of large-scale renewable energy …

In this paper, power electronic transformer (PET)-based railway traction systems are
comprehensively reviewed according to the unique application features and requirements …

Medium-voltage dc (MVdc) grids are attractive for electric aircraft and ship power systems,
battery energy storage system (BESS), fast charging electric vehicle (EV), etc. Such EV or …

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 paper presents a 15kV silicon carbide (SiC) MOSFET gate drive, which features high
common-mode (CM) noise immunity, small size, light weight, and robust yet flexible …

This paper presents predictive current-mode control for a single-phase high-frequency
transformer-isolated dual-active bridge dc-to-dc converter. The predictive control algorithm …

In high-voltage dc-dc applications, the switches in the conventional two-level dual active
bridge (DAB) dc-dc converter have to bear the whole port voltage, so high voltage switches …

The solid-state transformer (SST) is a promising power electronics solution that provides
voltage regulation, reactive power compensation, dc-sourced renewable integration, and …