Keywords :
AC motor drives; computer vision; insulated gate bipolar transistors; neural nets; power bipolar transistors; AC drive developments; industrial electronics; insulated-gate bipolar transistors; machine vision; motion control; neural network; power IGBT; technological advances; Communication industry; Electromagnetic heating; Electronics industry; Industrial control; Insulated gate bipolar transistors; MOSFETs; Manufacturing; Plasma welding; Power electronics; Thyristors;