Selective harmonic elimination in direct torque controlled permanent magnet synchronous motor drive

被引:0
|
作者
Asadzadeh, Vahid [1 ]
Dastfan, Ali [1 ]
Darabi, Ahmad [1 ]
机构
[1] Shahrood Univ Technol, Dept Elect & Robot Engn, Shahrood, Iran
关键词
Direct torque control; Permanent magnet synchronous motor; Random space vector pulse-width modulation; Selective harmonic elimination; NOISE; PMSM; FLUX;
D O I
10.1108/COMPEL-10-2017-0425
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Purpose The purpose of this paper is to describe a new method for selective harmonic elimination in a two-level three-phase inverter-fed direct torque controlled (DTC) permanent magnet synchronous motor (PMSM) drive to suppress unwanted resonant frequencies. Design/methodology/approach The design methodology is based on random space vector pulse-width modulation (RSVPWM) of PMSM drives. MATLAB simulations support the validity of suggested structure. Findings The simulation results of the proposed algorithm exhibit the development of a proper gap at the selected frequency in the frequency spectra of the motor input currents and voltages as well as lowering the ripples in the PMSM electromagnetic torque, stator current and flux linkage responses in compared with traditional DTC. Originality/value The proposed algorithm is a revised form of the RSVPWM technique used in a closed-loop structure along with a sliding mode speed controller which is capable to deal with nonlinear motor loads in an online manner. This study can be beneficial for the designers of AC motor drive system who attempt to find a modulation method that can create a selective gap in the power spectrum density of the motor input voltages and currents, therefore, promote an acoustically pleasant drive or alleviate unwanted motor vibrations.
引用
收藏
页码:153 / 166
页数:14
相关论文
共 50 条
  • [41] Optimal direct torque control of permanent magnet synchronous motor
    Yang, Jianfei
    Hu, Yuwen
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2011, 31 (27): : 109 - 115
  • [42] A direct torque controller for permanent magnet synchronous motor drives
    Rahman, MF
    Zhong, L
    Hu, WY
    Lim, KW
    Rahman, MA
    1997 IEEE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE RECORD, 1997, : TD121 - TD123
  • [43] A direct torque controller for permanent magnet synchronous motor drives
    Zhong, L
    Rahman, MF
    Hu, WY
    Lim, KW
    Rahman, MA
    IEEE TRANSACTIONS ON ENERGY CONVERSION, 1999, 14 (03) : 637 - 642
  • [44] Torque regulator design for direct torque control of permanent magnet synchronous motor
    Yang, Jianfei
    Hu, Yuwen
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2011, 31 (09): : 76 - 81
  • [45] Unreasonable torque ripple of direct torque control in permanent magnet synchronous motor
    School of Automation, Northwest Polytechnical University, Xi'an 710072, China
    Dianji yu Kongzhi Xuebao, 2007, 2 (148-152):
  • [46] Electromagnetic Torque Analysis for All-Harmonic-Torque Permanent Magnet Synchronous Motor
    Zhang, Wenjuan
    Huang, Shoudao
    Gao, Jian
    Li, Rui
    Dai, Litao
    IEEE TRANSACTIONS ON MAGNETICS, 2018, 54 (11)
  • [47] Influence of stator resistance variation on direct torque controlled interior permanent magnet synchronous motor drive performance and its compensation
    Haque, ME
    Rahman, MF
    CONFERENCE RECORD OF THE 2001 IEEE INDUSTRY APPLICATIONS CONFERENCE, VOLS 1-4, 2001, : 2563 - 2569
  • [48] A Novel Implementation of Neural Network and Multi-Fuzzy Controllers for Permanent Magnet Synchronous Motor Direct Torque Controlled Drive
    Cao, Xianqing
    Fan, Liping
    2008 INTERNATIONAL SYMPOSIUM ON INTELLIGENT INFORMATION TECHNOLOGY APPLICATION, VOL I, PROCEEDINGS, 2008, : 751 - 755
  • [49] Performance Comparison of Two FPE Sensorless Control Methods on a Direct Torque Controlled Interior Permanent Magnet Synchronous Motor Drive
    Guan, D. Q.
    Bui, M. X.
    Xiao, D.
    Rahman, M. F.
    2016 19TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2016), 2016,
  • [50] A sensorless initial rotor position sensing using neural network for Direct Torque Controlled Permanent Magnet Synchronous Motor drive
    Bilgin, Mehmet Zeki
    Adaptive and Natural Computing Algorithms, Pt 2, 2007, 4432 : 713 - 721