Compared to state-of-the-art IGBTs, SiC power semiconductors allow to achieve ever higher
system efficiencies and higher power densities in next-generation Variable Speed Drives …

Voltage stress across motor winding is critical for insulation health when its series
resonance frequencies, which have the least impedances, known as antiresonances …

In this article, a novel method is presented to exactly discretize the state-space model of
surface-mounted permanent magnet synchronous machines (PMSMs) that are equipped …

This paper examines the non-uniform overvoltage distribution on stator windings in AC
motors driven by SiC-based inverters. The first coil of the stator winding experiences …

This paper reviews the high-frequency overvoltage challenges in SiC-based motor drives,
focusing on two major issues: the overvoltage caused by reflected waves when a motor is …

While wide bandgap (WBG) switches have revolutionized power electronics and motor-drive
systems, the high associated with these fast-switching semiconductors can easily induce …

Silicon carbide (SiC) based inverters are widely used due to their fast switching and ability to
withstand high temperatures and Voltage. This helps to increase efficiency and reduces …

This paper investigates the overvoltage spikes in motor drive systems caused by fast-
switching transistors, eg SiC-MOSFETs. These fast-switching devices produce high …

In the recent decade, ultra-fast wide bandgap switching devices such as Silicon Carbide
(SiC) Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs) have been …