Abstract: By combining the high robustness of sliding-mode observer (SMO) with the adaptability of model reference adaptive system (MRAS), the sliding-mode-based MRAS can improve the speed estimation ...

Abstract: In this paper, a fast initial speed estimation method has been proposed for low rotational speed operation of speed sensorless induction motor drives based on the second-order differential ...

“We plug in anything we can to the internet. We can control our entire lives, economy and grid via a remote web control. But over the... View Article ...