IEEE

On the Effect of Permanent Magnet Eddy Currents During Dynamic Short-Circuits in Traction Motors

Abstract: This paper studies the impact of permanent magnet eddy currents on three-phase short-circuit behavior in traction motors. A semi-analytical method is presented, allowing for an evaluation of ...
Electronic Specifier

ROHM unveils flexible DC motor driver chips to target energy-efficient appliances

ROHM has launched two new motor driver integrated circuits aimed at broadening the range of applications for brushed DC ...
New Electronics

ROHM introduces flexible brushed DC motor driver ICs for diverse applications

ROHM has announced the launch of two new motor driver integrated circuits (ICs) designed for brushed DC motors: the BD60210FV ...
IEEE

Overvoltage Suppression in Initial Charge Control for DC Capacitor Using Multiple Leg Short-Circuits With SiC-MOSFETs in Power Converters

Abstract: This article proposes an improved overvoltage suppression method for the initial charge of the dc capacitor in voltage source power converters. The proposed method makes multiple ...