The TPQDR3914 Three Phase dv/dt Reactor from Global EMC solutions provider EMIS is a specially designed inductor installed ...
Today’s VFDs rely on fast-switching IGBTs that can generate steep dv/dt levels, voltage reflections across long motor cables, ...
IN a statement earlier last week, the National Grid Corp. of the Philippines (NGCP) cautioned against relying too heavily on ...
A grouping of Mitsubishi Electric’s AC drives or variable frequency drives (VFDs). In the competitive landscape of machine design, engineers in food, pharmaceutical and manufacturing sectors face the ...
Abstract: In this article, a flexible multimode control scheme with variable switching frequency is proposed for parallel interleaved three-phase inverters. Three working modes are designed based on ...
Abstract: In order to solve the problem of high peak inductor current when the single stage single phase high-frequency isolated matrix-type inverter (HFIMI) operates with the conventional schemes, a ...
Variable Frequency Drives (VFDs) and soft starters are essential components in modern industrial and commercial systems. VFDs provide precise control over motor speed, torque, and efficiency, matching ...
The latest installment of the Ask the Automation Pros series from ISA describes what to consider when specifying variable frequency drives (VFDs) for pump motors. This paper provides additional ...
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