Robust non-linear output-feedback control of a magnetic levitation system by K-filter approach

被引：19
|
作者：
Yang, Z. -J. [1 ]
Fukushima, Y. [2 ]
Kanae, S. [3 ]
Wada, K. [2 ]
机构：
[1] Ibaraki Univ, Coll Engn, Dept Intelligent Syst Engn, Hitachi, Ibaraki 3168511, Japan
[2] Kyushu Univ, Dept Elect & Elect Syst Engn, Grad Sch Informat Sci & Elect Engn, Nishi Ku, Fukuoka 8128581, Japan
[3] Kyushu Univ, Grad Sch Informat Sci & Elect Engn, Dept Elect Elect & Comp Engn, Nishi Ku, Fukuoka 8190395, Japan
来源：
IET CONTROL THEORY AND APPLICATIONS | 2009年 / 3卷 / 07期
关键词：
DISTURBANCE-OBSERVER; ADAPTIVE-CONTROL; SLIDING-MODE; BEARING SYSTEMS; MOTION CONTROL; MANIPULATORS; DESIGN;
D O I：
10.1049/iet-cta.2008.0253
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A robust non-linear output-feedback controller by the K-filter approach is proposed for position-tracking problem of a magnetic levitation system, where only the position measurement is available for control. Instead of the popular adaptive control techniques, a disturbance observer (DOB) is merged into the K-filter-based output-feedback controller to compensate the external disturbance and model mismatch, so that a much simpler controller is constructed. Rigorous stability of the non-linear control system is established. Experimental results are included to show the excellent performance of the designed controller.
引用
收藏
页码：852 / 864
页数：13
相关论文
共 50 条
  • [1] Adaptive robust output-feedback control of a magnetic levitation system by k-filter approach
    Yang, Zi-Jiang
    Kunitoshi, Kazuhiro
    Kanae, Shunshoku
    Wada, Kiyoshi
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2008, 55 (01) : 390 - 399
  • [2] Non-linear robust control of a voltage-controlled magnetic levitation system with a feedback linearization approach
    Zhang, J.
    Tao, T.
    Mei, X.
    Jiang, G.
    Zhang, D.
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART I-JOURNAL OF SYSTEMS AND CONTROL ENGINEERING, 2011, 225 (I1) : 85 - 98
  • [3] Adaptive control of a voltage-controlled magnetic levitation system with K-filter
    Zhang, Zhengqiang
    Ma, Zhenwei
    PROCEEDINGS OF THE 15TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA 2020), 2020, : 1276 - 1281
  • [4] Robust adaptive control for non-linear systems in generalized output-feedback canonical form
    Krishnamurthy, P
    Khorrami, F
    INTERNATIONAL JOURNAL OF ADAPTIVE CONTROL AND SIGNAL PROCESSING, 2003, 17 (04) : 285 - 311
  • [5] H∞ control for non-linear stochastic systems:: the output-feedback case
    Berman, N.
    Shaked, U.
    INTERNATIONAL JOURNAL OF CONTROL, 2008, 81 (11) : 1733 - 1746
  • [6] A non-linear control of a magnetic levitation system without current feedback based on passivity
    Shimizu, Toshimi
    Sasaki, Minoru
    Nippon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C, 2002, 68 (11): : 3292 - 3297
  • [7] Adaptive fuzzy output-feedback control for switched uncertain non-linear systems
    Long, Lijun
    Zhao, Jun
    IET CONTROL THEORY AND APPLICATIONS, 2016, 10 (07): : 752 - 761
  • [8] Modelling, Simulation & Control of Non-Linear Magnetic Levitation System
    Khan, Muhammad Junaid
    Bilal, Sahibzada
    Junaid, Muhammad
    Siddiqi, Sadia Jabeen
    Khan, Haseeb Ahmad
    2018 IEEE 21ST INTERNATIONAL MULTI-TOPIC CONFERENCE (INMIC), 2018,
  • [9] A BMI optimization approach to robust output-feedback control
    Kanev, S
    Scherer, C
    Verhaegen, M
    De Schutter, B
    42ND IEEE CONFERENCE ON DECISION AND CONTROL, VOLS 1-6, PROCEEDINGS, 2003, : 851 - 856
  • [10] Decentralised output-feedback control for a class of stochastic non-linear systems using homogeneous domination approach
    Zhai, Jun-Yong
    IET CONTROL THEORY AND APPLICATIONS, 2013, 7 (08): : 1098 - 1109
12345