Design of Fuzzy Controller with Linear Extended State Observer for Magnetic Suspension Bearings

被引：0
|
作者：
Li, Kexiang [1 ]
Deng, Zhiquan [1 ]
Liu, Chengzi [1 ]
Zhou, Jie [1 ]
机构：
[1] Nanjing Univ Aeronaut & Astronaut, Coll Automat Engn, Nanjing, Jiangsu, Peoples R China
来源：
2014 17TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS) | 2014年
关键词：
D O I：
暂无
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：
A high performance controller for magnetic suspension bearings is investigated. To improve the robustness of the controller and the suspension accuracy of the system, a fuzzy controller is designed using variable bandwidth triangle membership function. Considering the poor static-state performance of traditional fuzzy controllers, an additional linear extended state observer is introduced, which is used to supply differential and disturbance compensation signals to the fuzzy controller. The proposed controller is easy to design, and the parameters are easy to set. Lastly, simulation results verify that the controller has the abilities of fine static and dynamic performance, robustness and disturbance rejection.
引用
收藏
页码：1661 / 1666
页数：6
相关论文
共 50 条
  • [11] Comments on "Analysis and design of fuzzy controller and fuzzy observer"
    Kang, HJ
    IEEE TRANSACTIONS ON FUZZY SYSTEMS, 1999, 7 (06) : 769 - 769
  • [12] R2R Controller Design Using T-S Fuzzy Model and Extended State Observer
    Wang, Haiyan
    Tan, Fei
    Sheng, Biqi
    Fu, Haijun
    Pan, Tianhong
    2017 6TH INTERNATIONAL SYMPOSIUM ON ADVANCED CONTROL OF INDUSTRIAL PROCESSES (ADCONIP), 2017, : 330 - 335
  • [13] Nonlinear Controller Design of the Inverted Pendulum System based on Extended State Observer
    Du, Limin
    Cao, Fucheng
    PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON AUTOMATION, MECHANICAL CONTROL AND COMPUTATIONAL ENGINEERING, 2015, 124 : 207 - 212
  • [14] On convergence of the linear extended state observer
    Yoo, Dongchul
    Yau, Stephen S. -T.
    Gao, Zhiqiang
    PROCEEDINGS OF THE 2006 IEEE INTERNATIONAL CONFERENCE ON INTELLIGENT CONTROL, 2006, : 328 - +
  • [15] An extended fuzzy controller for a vehicle active suspension system
    Cao, J-T
    Li, P.
    Liu, H-H
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART D-JOURNAL OF AUTOMOBILE ENGINEERING, 2010, 224 (D6) : 717 - 733
  • [16] Linear extended state observer based controller for brushless doubly-fed machine
    Guo, Haiyu
    Zhang, Xiaoguang
    Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2017, 38 (03): : 578 - 585
  • [17] Design of Missile Roll Autopilot based on Linear Extended State Observer
    Xu Xieyu
    Cui Xiaoxi
    Yu Wenbo
    Luo Penghao
    Gao Mi
    2022 34TH CHINESE CONTROL AND DECISION CONFERENCE, CCDC, 2022, : 418 - 421
  • [18] A Design of Polynomial Fuzzy Controller with Disturbance Observer
    Han, Hugang
    Higaki, Yuta
    2014 JOINT 7TH INTERNATIONAL CONFERENCE ON SOFT COMPUTING AND INTELLIGENT SYSTEMS (SCIS) AND 15TH INTERNATIONAL SYMPOSIUM ON ADVANCED INTELLIGENT SYSTEMS (ISIS), 2014, : 550 - 554
  • [19] Analysis and design of fuzzy controller based on observer
    Tang, YQ
    Tong, SC
    PROCEEDINGS OF THE 3RD WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-5, 2000, : 1813 - 1817
  • [20] A design of polynomial fuzzy controller with disturbance observer
    20151400714164
    (1) Faculty of Management and Information Systems, Prefectural University of Hiroshima, Hiroshima; 734-8558, Japan, 1600, Japan Society for Fuzzy Theory and Intelligent Informatics (SOFT) (Institute of Electrical and Electronics Engineers Inc., United States):
12345