Sensorless Control of Switched Reluctance Machines Based on Active Phase Inductance Threshold

被引：1
|
作者：
Song, Shoujun [1 ]
Zhong, Jixi [1 ]
Ge, Lefei [1 ]
Zhao, Xujing [2 ]
Ma, Ruiqing [1 ]
Liu, Weiguo [1 ]
机构：
[1] Northwestern Polytech Univ, Sch Automat, Xian 710072, Peoples R China
[2] Xian Microelect Technol Inst, Xian, Peoples R China
来源：
2021 24TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2021) | 2021年
基金：
中国博士后科学基金; 中国国家自然科学基金;
关键词：
Switched reluctance machines (SRM); pulse injection; rotor position estimation;
D O I：
10.23919/ICEMS52562.2021.9634645
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：
In this paper, a position sensorless method for 12/8 switched reluctance machines (SRM) is proposed. To inject high-frequency pulses into the inductance linear region of the idle phase, a pulse injection strategy based on the inductance threshold of the active phase is proposed in the paper. A simple linear model is established to describe the relationship between the unsaturated inductance and the position, and the rotor position is further reconstructed. The simulation results verify that the proposed method can effectively estimate the rotor position. The method in this paper requires low measurement and is suitable for low-speed operation.
引用
收藏
页码：132 / 135
页数：4
相关论文
共 50 条
  • [41] A Sensorless Starting Control Strategy for Switched Reluctance Motor Drives with Current Threshold
    Cai, Jun
    Deng, Zhiquan
    ELECTRIC POWER COMPONENTS AND SYSTEMS, 2013, 41 (01) : 1 - 15
  • [42] An Inductance Tracking Based Sensorless Method for Detecting the Rotor Position of Switched Reluctance Motor
    Moussa, M. F.
    2017 19TH UKSIM-AMSS INTERNATIONAL CONFERENCE ON MATHEMATICAL MODELLING & COMPUTER SIMULATION (UKSIM), 2017, : 161 - 167
  • [43] Active Q Flux Concept for Sensorless Control of Synchronous Reluctance Machines
    Zhang, Zhendong
    Lamb, Jacob
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2023, 70 (05) : 4526 - 4536
  • [44] An Automatic Identification of Phase Inductance for Operation of Switched Reluctance Machines without Position Sensor
    van Treek, Daniel
    Matuschek, Philipp
    Brauer, Helge J.
    Schoenen, Timo
    De Doncker, Rik W.
    2009 IEEE INTERNATIONAL ELECTRIC MACHINES & DRIVES CONFERENCE, VOLS 1-3, 2009, : 999 - 1003
  • [45] Phase Voltage Estimation for Position Sensorless Control of Switched Reluctance Motor
    Nakazawa, Y.
    Ohyama, K.
    Fujii, H.
    Uehara, H.
    Hyakutake, Y.
    2016 19TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS 2016), 2016,
  • [46] An Accurate Inductance Profile Measurement Technique for Switched Reluctance Machines
    Zhang, Peng
    Cassani, Pablo A.
    Williamson, Sheldon S.
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2010, 57 (09) : 2972 - 2979
  • [47] A Position Sensorless Torque Control Strategy for Switched Reluctance Machines With Fewer Current Sensors
    Gan, Chun
    Chen, Yu
    Sun, Qingguo
    Si, Jikai
    Wu, Jianhua
    Hu, Yihua
    IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2021, 26 (02) : 1118 - 1128
  • [48] A position sensorless control for switched reluctance motor
    Komatsuzaki, A.
    Bamba, T.
    Miki, I.
    2007 POWER CONVERSION CONFERENCE - NAGOYA, VOLS 1-3, 2007, : 838 - +
  • [49] Sensorless Commutation Control of Switched Reluctance Motor
    Mvungi, N. H.
    PROCEEDINGS OF WORLD ACADEMY OF SCIENCE, ENGINEERING AND TECHNOLOGY, VOL 19, 2007, 19 : 325 - 330
  • [50] A New Sensorless Control for Switched Reluctance Motor
    Miura, Yojiro
    Komatsuzaki, Akitomo
    Miki, Ichiro
    Matsuse, Kouki
    EPE: 2009 13TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS, VOLS 1-9, 2009, : 730 - 739
12345