Synthesis of Variable Gain Robust Controllers Based on Point Memory LQ Regulator for a Class of Uncertain Time-Delay Systems

被引:0
|
作者
Endo, Kensaku [1 ]
Oya, Hidetoshi [2 ]
Kubo, Tomohiro [2 ]
Matsuki, Tsuyoshi [3 ]
机构
[1] Univ Tokushima, Grad Sch Adv Technol & Sci, Tokushima 7708506, Japan
[2] Univ Tokushima, Inst Sci & Technol, Tokushima 7708506, Japan
[3] Natl Inst Technol, Niihama Coll, Niihama, Ehime 7928580, Japan
来源
2015 10TH ASIAN CONTROL CONFERENCE (ASCC) | 2015年
关键词
LINEAR-SYSTEMS; STABILIZATION; STABILITY;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper proposes a design method of a variable gain robust controller based on point memory feedback for a class of uncertain time-delay systems. The proposed variable gain robust controller consists of a fixed gain controller derived by using the nominal time-delay system and a variable gain one, and the fixed gain controller is a point memory LQ regulator. In this paper, we show that sufficient conditions for the existence of the proposed variable gain robust controller are given in terms of LMIs. Finally, a simple numerical example is included to show the effectiveness of the proposed robust control system.
引用
收藏
页数:5
相关论文
共 50 条
  • [31] A variable memory state feedback and its application to robust control of uncertain singular time-delay systems
    Ya-Li Zhi
    Neural Computing and Applications, 2022, 34 : 2177 - 2186
  • [32] ROBUST STABILITY OF UNCERTAIN TIME-DELAY SYSTEMS
    WANG, SS
    CHEN, BS
    LIN, TP
    INTERNATIONAL JOURNAL OF CONTROL, 1987, 46 (03) : 963 - 976
  • [33] Robust stability of uncertain time-delay systems
    Huang, YP
    Zhou, KM
    IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2000, 45 (11) : 2169 - 2173
  • [34] Synthesis of minimax optimal controllers for uncertain time-delay systems with structured uncertainty
    Moheimani, SOR
    Savkin, AV
    Petersen, IR
    INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE, 2000, 31 (02) : 137 - 147
  • [35] On Robust Dynamic State Feedback Stabilization of Variable Time-Delay Uncertain Systems
    Khattak, Aftab Ahmed
    Iqbal, Naeem
    2007 INTERNATIONAL BHURBAN CONFERENCE ON APPLIED SCIENCES AND TECHNOLOGY, 2007, : 147 - 154
  • [36] Robust control for a class of time-delay uncertain nonlinear systems based on sliding mode observer
    Mou Chen
    Bin Jiang
    Chang-sheng Jiang
    Qing-xian Wu
    Neural Computing and Applications, 2010, 19 : 945 - 951
  • [37] Robust control analysis and synthesis for uncertain fuzzy systems with time-delay
    Yoneyama, J
    PROCEEDINGS OF THE 12TH IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS, VOLS 1 AND 2, 2003, : 396 - 401
  • [38] Robust control for a class of time-delay uncertain nonlinear systems based on sliding mode observer
    Chen, Mou
    Jiang, Bin
    Jiang, Chang-sheng
    Wu, Qing-xian
    NEURAL COMPUTING & APPLICATIONS, 2010, 19 (07): : 945 - 951
  • [39] Robust stability of a class of uncertain discrete-time switched systems with time-delay
    Zhang, Ying
    Duan, Guangren
    He, Liang
    ISSCAA 2006: 1ST INTERNATIONAL SYMPOSIUM ON SYSTEMS AND CONTROL IN AEROSPACE AND ASTRONAUTICS, VOLS 1AND 2, 2006, : 849 - +
  • [40] Robust H∞ Control for the Class of Uncertain Time-Delay Switched Singular Systems
    He, Zhaolan
    Gao, Cen
    Liu, Kaiqing
    2011 INTERNATIONAL CONFERENCE ON ELECTRONICS, COMMUNICATIONS AND CONTROL (ICECC), 2011, : 442 - 445