A new current control algorithm for torque ripple reduction of BLDC motors

被引：0
|
作者：
Kim, TS [1 ]
Ahn, SC [1 ]
Hyun, DS [1 ]
机构：
[1] Hanyang Univ, Dept Elect Engn, Seongdong Ku, Seoul 133791, South Korea
来源：
IECON'01: 27TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, VOLS 1-3 | 2001年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
The BLDC (Brushless DC) Motor is characterized by linear torque to current and speed to voltage. It has low acoustic noise and fast dynamic response. Moreover, it has high power density with high proportion of torque to inertia in spite of small size drive. However, when armature current is commutated, the current ripple is generated by the motor inductance components in stator windings and back-EMF. This current ripple caused to torque ripple. Therefore, it is difficult to apply the BLDC motor to a precision servo drive system. In this paper, a new current control algorithm using fourier series coefficients is proposed. This proposed algorithm can minimize torque ripple due to the phase current commutation of BLDC motor. Simulation and Experimental results prove the effectiveness at the proposed algorithm through comparison with the conventional unipolar PWM method.
引用
收藏
页码：1521 / 1526
页数：4
相关论文
共 50 条
  • [21] Torque-sensorless ripple-reduction torque control of synchronous reluctance motors
    Shinnaka, Shinji
    [J]. IEEJ Transactions on Industry Applications, 2020, 140 (07) : 550 - 561
  • [22] Practical Current Control Techniques for Torque Ripple Minimization in SR Motors
    Gobbi, R.
    Ramar, K.
    [J]. 2008 IEEE 2ND INTERNATIONAL POWER AND ENERGY CONFERENCE: PECON, VOLS 1-3, 2008, : 743 - 748
  • [23] Finite Control-Set Predictive Power Control of BLDC Drive for Torque Ripple Reduction
    Castro, A. G.
    Pereira, W. C. A.
    Oliveira, C. M. R.
    Almeida, T. E. P.
    Guazzelli, P. R. U.
    Monteiro, J. R. B. A.
    Oliveira, A. A., Jr.
    [J]. IEEE LATIN AMERICA TRANSACTIONS, 2018, 16 (04) : 1128 - 1135
  • [24] REDUCTION OF TORQUE RIPPLE IN BRUSHLESS DC MOTORS
    HWANG, SM
    LIEU, DK
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1995, 31 (06) : 3737 - 3739
  • [25] Torque ripple reduction for switched reluctance motors using global optimization algorithm
    Ben, Tong
    Nie, Heng
    Chen, Long
    Jing, Libing
    Yan, Rongge
    [J]. JOURNAL OF POWER ELECTRONICS, 2022, 22 (11) : 1897 - 1907
  • [26] Torque ripple reduction for switched reluctance motors using global optimization algorithm
    Tong Ben
    Heng Nie
    Long Chen
    Libing Jing
    Rongge Yan
    [J]. Journal of Power Electronics, 2022, 22 : 1897 - 1907
  • [27] Novel PWM Method with Low Ripple Current for Position Control Applications of BLDC Motors
    Kim, Hag-Wone
    Shin, Hee-Keun
    Mok, Hyung-Soo
    Lee, Yong-Kyun
    Cho, Kwan-Yuhl
    [J]. JOURNAL OF POWER ELECTRONICS, 2011, 11 (05) : 726 - 733
  • [28] A family of switching control strategies for the reduction of torque ripple on the direct torque and flux control for induction motors
    Galvan, E
    Carrasco, JM
    Ortega, R
    Escobar, G
    Stankovic, AM
    [J]. IECON'01: 27TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, VOLS 1-3, 2001, : 1274 - 1279
  • [29] Torque-Ripple Reduction and Fast Torque Response Strategy for Predictive Torque Control of Induction Motors
    Cho, Yongsoo
    Bak, Yeongsu
    Lee, Kyo-Beum
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2018, 33 (03) : 2458 - 2470
  • [30] Critical Review on Torque Ripple Sources and Mitigation Control Strategies of BLDC Motors in Electric Vehicle Applications
    Prabhu, N.
    Thirumalaivasan, R.
    Ashok, Bragadeshwaran
    [J]. IEEE ACCESS, 2023, 11 : 115699 - 115739
12345