With the electrification of society and the green transition, the need for efficient high-power
electronic converters (PEC) to support the electricity demand is at an all-time high. A key …

The auxiliary power supply with high voltage isolation and low common-mode capacitance
is one of the critical components inside medium-voltage power electronic converters. The …

A 3D printed ceramic baseplate-less power module structure with integrated micro-channels
for liquid cooling is presented. The main benefit is that parasitic capacitive couplings are …

Medium-voltage isolated DC-DC converters play indispensable roles in future power
electronics systems. However, the comparison of light-load performances across different …

Capacitive parasitic couplings in power electronics systems are gaining increased attention
due to the emergence of the wide bandgap devices, with the main challenges being faster …

As electricity generators from renewables become larger and more powerful, medium-
voltage architectures play an increasingly important role in future power electronics systems …

Capacitive couplings in current sensors cause common-mode currents from the power
circuit to circulate into the signal circuit, which may interfere with the operation of the …

The DC-chopper is a common component in back-to-back converter systems, connected in
parallel to the DC bus. As the system voltage increase to the medium-voltage level, different …

The isolated gate-driver power supply is one of the crucial components inside the medium-
voltage (MV) power converter, which provides galvanic isolation featuring low common …