Research on low-speed gearless permanent magnet synchronous motor for elevator drive

Some key problems in designing low-speed gearless permanent magnet synchronous motor (PMSM) is discussed in this paper. Firstly, measures to reduce harmonic torque are proposed. Secondly, magnetic circuit structure of PMSM is surveyed to make corresponding selection. At last, finite element analysis...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Wang, J.H., Tan, F.W., Jin, R.L.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	AC motors DC motors Elevators Fluctuations Modems Permanent magnet motors Reluctance motors Saturation magnetization Synchronous motors Torque
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