Effect of rotor position error on commutation in sensorless BLDC motor drives

ICEMS 2005: Proceedings of the Eighth International Conference on Electrical Machines and Systems

Volumn 1, Issue , 2005, Pages 497-499

  Lin, Mingyao ^a   Li, Qiang ^a   Gu, Weigang ^a  

^a SOUTHEAST UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

DC MOTORS; ELECTRIC CURRENTS; ELECTRIC DRIVES;

BRUSHLESS DC(BLDC) MOTOR DRIVES; COMMUTATION MODES; DELAYING COMMUTATION;

ROTORS;

EID: 33846944052     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Zhang Chen, The principle and applications of BLDC motor, China Machine Press, 1996;
2. Li Zhongming, Rare earth permanent magnet electrical machines, National Defence Press, 1999;
3. Shen, J.X., Tseng, K.J., "Analyses and compensation of rotor position detection error in sensorless PM brushless DC motor drives ", IEEE Transactions on Energy Conversion, Vol. 18, NO. 1, March 2003: 87-93;
4. Zhang Xiangjun, "Zero-crossing algorithm and phase correction of BEMF in the sensorless control of trapezoidal BLDC motors", Electric drive, 2001(2): 14-16
5. Gui-Jia Su, McKeever, J.W., "Low cost sensorless control of brushless DC motors with improved speed range". Applied Power Electronics Conference and Exposition, 2002. APEC 2002. Seventeenth Annual IEEE. 2002:286-292.
6. Todd D. Batzel, Kwang Y. Lee, "Commutation torque ripple minimization for permanent magnet synchronous machines with Hall effect position feedback". IEEE Transaction on Energy Conversion, Vol. 13, No. 3, Septtmber 1998: 257-262
7. Byoung-Hee Kang, Choel-Ju Kim, Hyung-Su Mok, Gyu-Ha Choe, "Analysis of torque ripple in BLDC motor with commutation time". ISIE 2001:1044-1048