Sensorless control of IPM motors in the low-speed range and at standstill by HF injection and DFT processing

IEEE Transactions on Industry Applications

Volumn 47, Issue 1, 2011, Pages 96-104

  Bolognani, Silverio ^a   Calligaro, Sandro ^b   Petrella, Roberto ^b   Tursini, Marco ^c  

^a UNIVERSITY OF PADOVA   (Italy)

^b UNIVERSITY OF UDINE   (Italy)

^c UNIVERSITY OF L'AQUILA   (Italy)

Author keywords

Discrete Fourier transform (DFT); interior permanent magnet (IPM) motors; sensorless control; signal injection techniques

Indexed keywords

CARRIER PHASE; DEMODULATED SIGNALS; DEMODULATION TECHNIQUES; HIGH-FREQUENCY SIGNAL INJECTION; INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTOR; INTERIOR PERMANENT-MAGNET (IPM) MOTORS; IPM MOTORS; KEYPOINTS; MOTOR DRIVE; NON-COHERENT; OBSERVER GAIN; REFERENCE FRAME; SENSOR LESS CONTROL; SENSORLESS; SIGNAL INJECTION; SPEED RANGE;

DEMODULATION; DISCRETE FOURIER TRANSFORMS; ELECTRIC DRIVES; OPTICAL VARIABLES MEASUREMENT; SIGNAL TO NOISE RATIO; SYNCHRONOUS MOTORS;

PERMANENT MAGNETS;

EID: 78751653795     PISSN: 00939994     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIA.2010.2090317     Document Type: Article

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