Variable frequency drives (VFDs) also known as variable-speed drives or adjustable-speed drives are used to power […]
Power Electronics Converter Harmonics: Multipulse Methods for Clean Power Author: Derek A. Paice Harmonics generating non-linear […]
Variable speed drives are capable of operating in 4-quadrant modes of operation. When energy is transferred […]
In this article, I have discussed the difference between a conventional transformer and a K-factor rated […]
In the article Effects of harmonics on Electrical Equipment, harmonics distort the fundamental frequency of the […]
Voltage-source inverter has a configuration where rate of change of voltage (dv/dt) in the inverter is […]