Reduction of torque and flux ripples in direct torque control for three-level open-end winding PMSM driveInspec keywordsOther keywords

被引:5
|
作者
Eshwar, Kusuma [1 ]
Vinay Kumar, Thippripati [1 ]
机构
[1] Natl Inst Technol Warangal, Dept Elect Engn, Warangal 506004, Telangana, India
关键词
synchronous motors; synchronous motor drives; torque control; machine control; permanent magnet motors; flux ripples; direct torque control; three‐ level open‐ end winding PMSM drive; permanent magnet synchronous motor drives; quick dynamic performance; hysteresis controllers; inaccurate switching tables; multilevel fed DTC drives; higher ripples; flux response; improved DTC; article; features reduction; torque ripples; flux performances; calculated reference voltage vector; voltage vector tables; voltage space vectors; actual voltage vector; minimum ripples; torque responses; DTC method; conventional DTC; recently developed control methods; INDUCTION-MOTOR DRIVE; SWITCHING STRATEGY; PREDICTIVE TORQUE; COGGING TORQUE; INVERTER; MODULATION; FREQUENCY; SYSTEMS; DESIGN; SCHEME;
D O I
10.1049/iet-epa.2020.0487
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The direct torque control (DTC) of permanent magnet synchronous motor (PMSM) drives is a noticeable practice in industrial applications due to its quick dynamic performance. However, due to the presence of hysteresis controllers and inaccurate switching tables especially for the multilevel fed DTC drives are facing higher ripples in torque and flux response. An improved DTC for three-level open-end winding PMSM drive is proposed in this article and features reduction of flux and torque ripples. The torque and flux performances of the PMSM are directly controlled by the calculated reference voltage vector in the stationary reference frame. The voltage vector tables are proposed based on the length of the voltage space vectors and the actual voltage vector nearer to the calculated reference voltage vector is selected so that the minimum ripples exist in flux and torque responses. The steady-state and dynamic conditions of the proposed DTC method are verified in the real-time experiment and also compared with the conventional DTC as well as the recently developed control methods.
引用
收藏
页码:2843 / 2854
页数:12
相关论文
共 50 条
  • [31] A Direct Torque Control method based on three-level inverter
    Han Xiaoxin
    Wang Dazhi
    Xing Shaobang
    [J]. 2010 CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-5, 2010, : 1430 - +
  • [32] Method of Direct Torque Control for Three-level Voltage Inverter
    Chlebis, Petr
    Moravcik, Petr
    Simonik, Petr
    [J]. EPE: 2009 13TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS, VOLS 1-9, 2009, : 4051 - 4056
  • [33] Direct Torque Control Methods for Three-level Voltage Inverter
    Chlebis, Petr
    Vaculik, Petr
    Moravcik, Petr
    Pfof, Zdenek
    [J]. PROCEEDINGS OF THE 10TH INTERNATIONAL SCIENTIFIC CONFERENCE ELECTRIC POWER ENGINEERING 2009, 2009, : 352 - 356
  • [34] An efficient three-level inverter direct torque control (DTC) of permanent magnet synchronous motor (PMSM)
    Luo, Guangzhao
    Li, Fei
    Yang, Nanfang
    Chen, Zhe
    Liu, Weiguo
    [J]. Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University, 2012, 30 (01): : 22 - 26
  • [35] Modified Direct Torque Control for Fast Dynamics PMSM Drives fed by Three-Level NPC Inverter
    Hakami, Samer Saleh
    Lee, Kyo-Beum
    [J]. 2021 24TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2021), 2021, : 636 - 640
  • [36] Three-Level Inverter-Fed Direct Torque Control of IPMSM With Constant Switching Frequency and Torque Ripple Reduction
    Mohan, Deepu
    Zhang, Xinan
    Foo, Gilbert Hock Beng
    [J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2016, 63 (12) : 7908 - 7918
  • [37] Modern Direct Torque and Flux Control methods of an induction machine supplied by three-level inverter
    Sikorski, A.
    Kulikowski, K.
    Korzeniewski, M.
    [J]. BULLETIN OF THE POLISH ACADEMY OF SCIENCES-TECHNICAL SCIENCES, 2013, 61 (04) : 771 - 778
  • [38] Fault-tolerant control of dual three-level inverter for open-end winding induction motor
    [J]. Wu, D. (diablowudy@163.com), 1600, Electric Power Automation Equipment Press (34):
  • [39] Five-Level Inverter-Fed Space Vector Based Direct Torque Control of Open-End Winding Induction Motor Drive
    Vinod, B. R.
    Baiju, M. R.
    Shiny, G.
    [J]. IEEE TRANSACTIONS ON ENERGY CONVERSION, 2018, 33 (03) : 1392 - 1401
  • [40] An Improved Direct Torque Control with Battery Power Management of Open-End Winding Induction Motor Drive for Electric Vehicles
    Muduli, Utkal Ranjan
    Beig, Abdul R.
    Jaafari, Khaled Al
    Alsawalhi, Jamal Y.
    Behera, Ranjan Kumar
    [J]. 2020 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2020, : 6332 - 6337