Abstract: The current industry-proven back electromotive force (back EMF)-based sensorless control frequently fails at low speeds and is also laborious to use. Interestingly, in this study, these ...
Abstract: Most existing back-electromotive-force (EMF) observer necessitates a phase-locked loop (PLL) for real-time observer parameter updating, i.e., the rotor’s angular speed. However, the observer ...