Abstract: In this paper, a novel nonlinear loss-minimizing control structure is proposed for induction motors that achieves field-oriented operation and minimization of the total copper and iron motor ...

Abstract: Sliding mode observers (SMO) are widely employed in the sensorless control of high-speed permanent magnet synchronous motors (PMSM). However, their practical application is often hindered by ...

The goal of an effective motor overload protection scheme is to protect the motor from damage while allowing it to operate normally up to its thermal limit. Ideally such a scheme would be based on a ...

Inductors control electric current by using magnetic fields to resist sudden changes. This video explains how a simple coil can manage current flow and stabilize circuits in many electronic devices. A ...

Induction cooktops have become common in many kitchens because they heat cookware using electromagnetic fields instead of direct flames. The technology transfers energy directly to compatible cookware ...

Induction cooktops are flying off digital shelves as consumers scramble for alternatives to LPG amid worsening Iran war. While Amazon and Flipkart have seen a dramatic spike in sales, quick-delivery ...

Teledyne LeCroy introduced a 1000-A RMS AC-DC current probe designed for accurate, high-current measurement in applications ...

The SSA-2 Series analog current sensors from Bourns are now available with an AEC-Q compliant components assembly option for ...

“We want to get rid of the dumb line frequency transformers. We want to move into more intelligent systems based on ...

As next-generation AI chips move into the multi-kilowatt range, power architectures are being pushed to their limits. The ...