A new starting method of BLDC motors without position sensor

Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)

Volumn 4, Issue , 2004, Pages 2397-2402

  Lee, Wook Jin ^a   Sul, Seung Ki ^a  

^a Seoul National University   (South Korea)

Author keywords

BLDC motor; HDD; Saturation; Sensorless; Starting

Indexed keywords

ELECTRIC INVERTERS; ELECTRIC WINDINGS; FAILURE ANALYSIS; MATHEMATICAL MODELS; PARAMETER ESTIMATION; POSITION CONTROL; ROTORS; SENSORS;

BRUSHLESS DC (BLDC) MOTORS; HARD DISK DRIVES (HDD); MAGNETIC SATURATION; SENSORLESS;

ELECTRIC MOTORS;

EID: 10944219887     PISSN: 01972618     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Nobuyuki Matsui, "Sensorless PM Brushless DC Motor Drives," IEEE Trans. Industrial Electronics, vol.43, no.1, 1996, pp.300-308
2. S. Nakashima, Y. Inagaki and I. Miki, "Sensorless initial rotor position estimation of surface permanent magnet synchronous motor," IEEE Trans. Industy Applications, vol. 28, No. 1,2000, pp. 1598-1603.
3. Marco Tursini, "Initial Rotor Position Estimation Method for PM Motors," IEEE Trans. Industy Applications, vol.39, no.6, 2003, pp. 1630-1640.
4. G. H. Jang, J. H. Park and J. H. Chang, "Position detection and start-up algorithm of a rotor in a Sensorless BLDC motor utilizing inductance variation, " IEE Proc. Electric Power Applications, vol 149, No.2, 2002, pp. 137-142.
5. M. Schroedl, "An Improved Position Estimation for Sensorless Controller Permanent Magnet Synchronous Motor," EPE Conf. Rec, 1991, pp.418-423.
6. STMicroelectronics, Application note, No. 1139, 1999.
7. M.A. Jabbar, "Disk Drive Spindle Motors and Their Controls," IEEE Trans. Industrial Electronics, vol.43, no.2, 1996, pp.276-284