Robust Optimal Disturbance Observer Design for the Non-Minimum Phase System

被引：3
|
作者：
Wang, Lu [1 ]
Su, Jianbo [1 ]
机构：
[1] Shanghai Jiao Tong Univ, Minist Educ, Key Lab Syst Control & Informat Proc, Shanghai 200240, Peoples R China
来源：
ASIAN JOURNAL OF CONTROL | 2015年 / 17卷 / 04期
基金：
中国国家自然科学基金;
关键词：
Non-minimum phase system; disturbance observer; internal and robust stability; H control theory;
D O I：
10.1002/asjc.1012
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, a design strategy of robust disturbance observer is proposed systematically for stable non-minimum phase systems. This strategy synthesizes the internal and robust stability, relative order and mixed sensitivity design requirements together to establish the optimization function. The optimal solution is obtained by standard H control theory under the condition of guarantying the presented requirements. Simulation results of a rotary mechanical system show the effectiveness of the proposed strategy.
引用
收藏
页码：1453 / 1457
页数：5
相关论文
共 50 条
  • [1] Disturbance rejection control for non-minimum phase systems with optimal disturbance observer
    Wang, Lu
    Su, Jianbo
    ISA TRANSACTIONS, 2015, 57 : 1 - 9
  • [2] Disturbance observer design for a non-minimum phase system that is stabilizable via PID control
    Son, Young-Ik
    Kim, Sung-Jong
    Jeong, Goo-Jong
    Shim, Hyungbo
    Transactions of the Korean Institute of Electrical Engineers, 2008, 57 (09): : 1612 - 1617
  • [3] Robust disturbance rejection methodology for unstable non-minimum phase systems via disturbance observer
    Wang, Lu
    Cheng, Jianhua
    ISA TRANSACTIONS, 2020, 100 (100) : 1 - 12
  • [4] Disturbance Observer for Non-minimum Phase Linear Systems
    Jo, Nam Hoon
    Shim, Hyungbo
    Son, Young Ik
    INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS, 2010, 8 (05) : 994 - 1002
  • [5] Disturbance observer for non-minimum phase linear systems
    Nam Hoon Jo
    Hyungbo Shim
    Young Ik Son
    International Journal of Control, Automation and Systems, 2010, 8 : 994 - 1002
  • [6] Design of disturbance observer for non-minimum phase systems using PID controllers
    Son, Young I.
    Shim, Hyungbo
    Jo, Nam H.
    Kim, Sung-Jong
    PROCEEDINGS OF SICE ANNUAL CONFERENCE, VOLS 1-8, 2007, : 196 - +
  • [7] Robust Optimal Controller Design for a Non-minimum Phase Boiler System with a Saturable Actuator
    Zargarzadeh, H.
    Motlagh, M. R. Jahed
    2009 IEEE CONTROL APPLICATIONS CCA & INTELLIGENT CONTROL (ISIC), VOLS 1-3, 2009, : 980 - 985
  • [8] Generalized Design of Disturbance Observer for Non-minimum Phase system Using an H-infinity Approach
    Seo, Hyung-Tae
    Kim, Kyung-Soo
    Kim, Soohyun
    2013 13TH INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION AND SYSTEMS (ICCAS 2013), 2013, : 1 - 4
  • [9] A new disturbance observer for non-minimum phase linear systems
    Shim, Hyungbo
    Jo, Nam Hoon
    Son, Young-Ik
    2008 AMERICAN CONTROL CONFERENCE, VOLS 1-12, 2008, : 3385 - +
  • [10] A New Solution for the Robust Control Problem of Non-minimum Phase Systems using Disturbance Observer
    Sariyildiz, Emre
    Ohnishi, Kouhei
    2013 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS (ICM), 2013,
12345