In this paper, we propose an advanced approach to improve the accuracy of stepper motors based on an effective phase compensator. The proposed approach includes an adaptive current controller and an ...

A test and demonstration of using stepper motors in RC applications, highlighting the benefits of smooth movement and precise control compared to traditional servo motors. Includes wiring and ...

This paper presents the intelligent control schemes for PM spherical stepper motor under the discrete stepping mode and continuous tracking mode. In the discrete stepping mode, a fuzzy inference ...