Operation of a sensorless PMSM drive without additional test signal injection

IET Conference Publications

Volumn , Issue 538 CP, 2008, Pages 616-620

  Raute, R ^a   Caruana, C ^a   Staines, C S ^a   Cilia, J ^a   Sumner, M ^b   Asher, G ^b  

^a UNIVERSITY OF MALTA   (Malta)

^b UNIVERSITY OF NOTTINGHAM   (United Kingdom)

Author keywords

Permanent magnet synchronous machine (PMSM); Pulse width modulation (PWM); Sensorless; Variable speed drive; Vector control

Indexed keywords

BACK-EMF; FOUR QUADRANT; FUNDAMENTAL SWITCHING; LOW SPEED; PERMANENT MAGNET SYNCHRONOUS MACHINE (PMSM); PERMANENT MAGNET SYNCHRONOUS MACHINES; PMSM DRIVES; PULSE WIDTH MODULATION (PWM); SENSOR-LESS TECHNIQUES; SENSORLESS; SENSORLESS OPERATION; TEST SIGNAL; VECTOR CONTROL; VOLTAGE SENSING; ZERO VOLTAGE;

AC MOTORS; COUNTING CIRCUITS; MAGNETIC DEVICES; POWER CONVERTERS; POWER ELECTRONICS; PULSE MODULATION; PULSE WIDTH MODULATION; SYNCHRONOUS MOTORS; VARIABLE SPEED DRIVES; ZERO VOLTAGE SWITCHING;

PERMANENT MAGNETS;

EID: 67449107753     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1049/cp:20080595     Document Type: Conference Paper

References (4)

1. R. Raute, C. Caruana, J. Cilia, C. Spiteri Staines, and M. Sumner, "A Zero Speed Operation Sensorless PMSM Drive Without Additional Test Signal Injection," in Proc. EPE, Aalborg, Denmark, 2007.
2. M. Linke, R. Kennel, and J. Holtz, "Sensorless position control of permanent magnet synchronous machines without limitation at zero speed," in Proc. IECON, Sevilla, Spain, 2002.
3. J.-H. Jang, S.-K. Sul, J.-I. Ha, K. Ide, and M. Sawamura, "Sensorless Drive of Surface-Mounted Permanent-Magnet Motor by High-Frequency Signal Injection Based on Magnetic Saliency," IEEE Transactions on Industry Applications, vol.39 No. 4, pp. 1031-1038, 2003.
4. P. L. Jansen and R. D. Lorenz, "Transducerless Position and Velocity Estimation in Induction and Saliency AC Machines," in Proc. IEEE-IAS Annual Meeting, Denver, USA, 1994.