When Tesla first introduced the 3-phase alternating current (AC) induction motor in 1888, he knew that his invention was more efficient and reliable than Edison's direct current (DC) motor. However, ...
Variable frequency drives (or VFDs) are widely used throughout industry to provide adjustable speed control of ac motors. Although modern versions are relatively simple to install and operate, VFDs ...
"The Critical Role of Variable Frequency Drives in Advancing Process Automation and Industry 4.0" The emphasis on efficiency, cost reduction, and increased productivity becomes more pronounced as the ...