DSP-Based Control of Sensorless IPMSM Drives for Wide-Speed-Range Operation

A position sensorless control strategy of an interior permanent magnet synchronous motor (IPMSM) drive based on a digital signal processor (DSP) is proposed. To achieve sensorless wide-speed-range operation, a hybrid position estimation strategy combining the high frequency (HF) signal injection met...

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Veröffentlicht in:	IEEE transactions on industrial electronics (1982) 2013-02, Vol.60 (2), p.720-727
Hauptverfasser:	Wang, Gaolin, Yang, Rongfeng, Xu, Dianguo
Format:	Artikel
Sprache:	eng
Schlagworte:	Digital control Digital signal processing Hafnium interior permanent magnet synchronous motor (IPMSM) drive Observers position sensorless Rotors Sensorless control Stators wide-speed-range operation
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