The way we control the speed of fan motors or pump motors has tremendously changed in the past two decades with the introduction of variable-frequency drives (VFDs), aka variable-frequency controllers ...

In an industry evolving alongside consumer concerns over rising energy costs, impact on the environment, and, of course, stricter regulations handed down by the government, new technologies are ...

An independent pump-controlled hydraulic system based on a variable speed variable displacement power source (VSVDPS) can eliminate throttle losses of the electric loader boom and recover ...

When implementing cooling solutions for electronic equipment, system designers are confronted with a complex set of variables. The cooling requirements are typically dynamic, and ambient temperatures ...

In order to address issues such as high chattering and insufficient anti-disturbance performance in Synchronous Reluctance Motor (SynRM) speed control systems, this paper proposes an Adaptive ...