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Two great minds in permanent-magnet-free motor design are fusing their know-how to create an even more capable inductive electric motor. Mahle and Valeo have teamed up to introduce what they call ...

Permanent magnet stepper motors are being applied as digital actuators for long time. This paper presents a simulation and dynamic analysis of a special type of two-phase permanent magnet stepper ...

Abstract: In this paper, a position detection method using only current feedback is proposed for permanent magnet stepper motors. Using the Lyapunov stability analysis of microstepping, we show that ...