Robust output feedback control for a class of nonlinear systems with input unmodeled dynamics

被引：14
|
作者：
Hou M.-Z. [1 ]
Wu A.-G. [1 ,2 ]
Duan G.-R. [1 ]
机构：
[1] Center for Control Theory and Guidance Technology, Harbin Institute of Technology
[2] Institute for Information and Control, Harbin Institute of Technology, Shenzhen Graduate School
来源：
International Journal of Automation and Computing | 2008年 / 5卷 / 03期
基金：
中国国家自然科学基金;
关键词：
Global stabilization; High gain; Input unmodeled dynamics; Nonlinear systems; Output feedback;
D O I：
10.1007/s11633-008-0307-5
中图分类号：
学科分类号：
摘要：
The robust global stabilization problem of a class of uncertain nonlinear systems with input unmodeled dynamics is considered using output feedback, where the uncertain nonlinear terms satisfy a far more relaxed condition than the existing triangular-type condition. Under the assumption that the input unmodeled dynamics is minimum-phase and of relative degree zero, a dynamic output compensator is explicitly constructed based on the nonseparation principle. An example illustrates the usefulness of the proposed method. © 2008 Institute of Automation, Chinese Academy of Sciences and Springer-Verlag GmbH.
引用
收藏
页码：307 / 312
页数：5
相关论文
共 50 条
  • [41] Robust nonlinear control of feedforward systems with unmodeled dynamics
    Arcak, M
    Teel, A
    Kokotovic, P
    [J]. AUTOMATICA, 2001, 37 (02) : 265 - 272
  • [42] Robust stabilization of nonlinear uncertain systems in the presence of input unmodeled dynamics
    Wang, Z
    Khorrami, F
    [J]. PROCEEDINGS OF THE 39TH IEEE CONFERENCE ON DECISION AND CONTROL, VOLS 1-5, 2000, : 3025 - 3030
  • [43] Output Feedback Design with Dynamic Surface for Nonlinear Systems with Unmodeled Dynamics
    Tang, Liqiang
    Zhu, Hufei
    Yang, Yongliang
    Zou, Wencheng
    Xu, Cheng-Zhong
    Yin, Yixin
    [J]. 2021 PROCEEDINGS OF THE 40TH CHINESE CONTROL CONFERENCE (CCC), 2021, : 2239 - 2244
  • [44] A new robust output feedback control for a class of uncertain nonlinear systems
    Jain, Jitendra Kumar
    Zhang, Weidong
    Ghosh, Sandip
    [J]. INTERNATIONAL JOURNAL OF CONTROL, 2023, 96 (04) : 962 - 973
  • [45] Robust output feedback tracking control for a class of MIMO nonlinear systems
    Pan, YJ
    Marquez, HJ
    Chen, TW
    [J]. ACC: Proceedings of the 2005 American Control Conference, Vols 1-7, 2005, : 4868 - 4873
  • [46] Adaptive Quantized Control of Output Feedback Nonlinear Systems With Input Unmodeled Dynamics Based on Backstepping and Small-Gain Method
    Xia, Xiaonan
    Zhang, Tianping
    Fang, Yu
    Kang, Guanpeng
    [J]. IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2021, 51 (09): : 5686 - 5697
  • [47] Robust Stabilization and Performance Recovery of Nonlinear Systems with Input Unmodeled Dynamics
    Chakrabortty, Aranya
    Arcak, Murat
    [J]. 47TH IEEE CONFERENCE ON DECISION AND CONTROL, 2008 (CDC 2008), 2008, : 3775 - 3780
  • [48] Adaptive neural control of constrained strict-feedback nonlinear systems with input unmodeled dynamics
    Zhang, Tianping
    Wang, Ningning
    Wang, Qin
    Yi, Yang
    [J]. NEUROCOMPUTING, 2018, 272 : 596 - 605
  • [49] Adaptive Output Feedback Dynamic Surface Control of Nonlinear Systems with Actuator Failures and Unmodeled Dynamics
    Mao, Jun
    Zhang, Tianping
    Shen, Qikun
    [J]. PROCEEDINGS OF THE 2016 12TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA), 2016, : 1628 - 1634
  • [50] Effect of unmodeled actuator dynamics on output feedback stabilization of nonlinear systems
    Aldhaheri, RW
    Khalil, HK
    [J]. AUTOMATICA, 1996, 32 (09) : 1323 - 1327
12345