Fractional-order sliding mode position tracking control for servo system with disturbance

被引：22
|
作者：
Zhu, Peikun [1 ,2 ]
Chen, Yong [1 ,2 ]
Li, Meng [1 ,2 ]
Zhang, Peng [1 ,2 ]
Wan, Zhi [3 ]
机构：
[1] Univ Elect Sci & Technol China UESTC, Sch Automat Engn, Chengdu 611731, Peoples R China
[2] UESTC, Inst Elect Vehicles Driving Syst & Safety Technol, Chengdu 611731, Peoples R China
[3] Chongqing Chang Ind Grp Co Ltd, Chongqing 401120, Peoples R China
来源：
ISA TRANSACTIONS | 2020年 / 105卷
关键词：
Position tracking; Servo system; FOSMC; Fractional-order terminal sliding mode surfaces (FOTSMS); Nonlinear disturbance observer (NDO); SPEED CONTROL;
D O I：
10.1016/j.isatra.2020.05.032
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, the issue of position tracking control of servo system with external disturbance is studied. A novel fractional-order sliding mode control (FOSMC) strategy is proposed. To be specific, firstly, the motor parameter drift, additional unknown disturbance and the uncertainty of load torque are considered as lumped disturbance, and a nonlinear disturbance observer (NDO) is designed to estimate the disturbance. Secondly, fractional-order terminal sliding mode surfaces (FOTSMS) are designed for the current loop and the position-velocity loop, respectively, as well as the FOSMC is presented based on NDO, in which FOSMC of position-velocity loop introduces second-order super-twisting term to reduce the chattering of the system. Furthermore, the stability of the FOSMC is analyzed. Finally, the effectiveness of the proposed algorithm is verified by simulations and experiments. (C) 2020 ISA. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：269 / 277
页数：9
相关论文
共 50 条
  • [31] Sliding mode active disturbance rejection control for uncertain nonlinear fractional-order systems
    Djeghali, Nadia
    Bettayeb, Maamar
    Djennoune, Said
    EUROPEAN JOURNAL OF CONTROL, 2021, 57 : 54 - 67
  • [32] Sliding Mode Control for a Class of Fractional-Order Nonlinear Systems Based on Disturbance Observer
    Shao, Shuyi
    Chen, Mou
    Yang, Qingyun
    PROCEEDINGS 2016 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY (ICIT), 2016, : 1790 - 1795
  • [33] Fuzzy Sliding Mode Control for Fractional-Order Unified Chaotic System
    Song, Xiaona
    Song, Shuai
    2016 IEEE INTERNATIONAL CONFERENCE ON INFORMATION AND AUTOMATION (ICIA), 2016, : 1090 - 1095
  • [34] Finite Time Fractional-Order Sliding Mode-Based Tracking for a Class of Fractional-Order Nonholonomic Chained System
    Deepika
    Narayan, Shiv
    Kaur, Sandeep
    JOURNAL OF COMPUTATIONAL AND NONLINEAR DYNAMICS, 2018, 13 (05):
  • [35] Fractional-order sliding mode control for deployment of tethered spacecraft system
    Ma, Zhiqiang
    Zhu, Zheng H.
    Sun, Guanghui
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING, 2019, 233 (13) : 4721 - 4734
  • [36] Adaptive Sliding Mode Control for Synchronization of a Fractional-Order Chaotic System
    Li, Chunlai
    Su, Kalin
    Wu, Lei
    JOURNAL OF COMPUTATIONAL AND NONLINEAR DYNAMICS, 2013, 8 (03):
  • [37] Disturbance Observer Based Fractional-Order Integral Sliding Mode Frequency Control Strategy for Interconnected Power System
    Yang, Fan
    Shao, Xinyi
    Muyeen, S. M.
    Li, Dongdong
    Lin, Shunfu
    Fang, Chen
    IEEE TRANSACTIONS ON POWER SYSTEMS, 2021, 36 (06) : 5922 - 5932
  • [38] Disturbance observer-based fractional-order nonlinear sliding mode control for a class of fractional-order systems with matched and mismatched disturbances
    Amir Razzaghian
    Reihaneh Kardehi Moghaddam
    Naser Pariz
    International Journal of Dynamics and Control, 2021, 9 : 671 - 678
  • [39] Disturbance observer-based fractional-order nonlinear sliding mode control for a class of fractional-order systems with matched and mismatched disturbances
    Razzaghian, Amir
    Moghaddam, Reihaneh Kardehi
    Pariz, Naser
    INTERNATIONAL JOURNAL OF DYNAMICS AND CONTROL, 2021, 9 (02) : 671 - 678
  • [40] Trajectory Tracking Control of a Quad-rotor using Fractional-order Sliding Mode
    Guo Yanning
    Deng Zhaosen
    Zu Liye
    Lv Yueyong
    PROCEEDINGS OF THE 36TH CHINESE CONTROL CONFERENCE (CCC 2017), 2017, : 6414 - 6419
12345