Fuzzy Adaptive Fixed-time Quantized Feedback Control for a Class of Nonlinear Systems

被引：0
|
作者：
Wang H.-Q. [1 ]
Chen M. [2 ]
Liu X.-P. [3 ]
机构：
[1] College of Mathematical Sciences, Bohai University, Jinzhou
[2] School of Electronic and Information Engineering, University of Science and Technology Liaoning, Anshan
[3] Department of Electrical Engineering, Lakehead University, Thunder Bay
来源：
Zidonghua Xuebao/Acta Automatica Sinica | 2021年 / 47卷 / 12期
基金：
中国国家自然科学基金;
关键词：
Backstepping control; Fixed-time control; Fuzzy logic systems; Hysteresis quantizer; Nonlinear systems;
D O I：
10.16383/j.aas.c190681
中图分类号：
学科分类号：
摘要：
The problem of fuzzy adaptive practical fixed-time quantized feedback control for a class of strict-feedback nonlinear systems is investigated. Based on the Lyapunov finite-time stability theory, adaptive fuzzy control theory and backstepping algorithm, a fuzzy adaptive practical fixed-time quantized feedback tracking controller is developed, which ensures that the output tracking error converges to a small neighborhood of the origin in a fixed period of time and all the signals in the closed-loop system are bounded. Finally, a numerical example demonstrates the effectiveness of the proposed method. Copyright ©2021 Acta Automatica Sinica. All rights reserved.
引用
收藏
页码：2823 / 2830
页数：7
相关论文
共 22 条
  • [1] Qin Zhen-Hua, He Xiong-Xiong, Li Gang, Wu Yi-Ming, Adaptive Decentralized Tracking Control for Nonlinear Interconnected Systems with Input Quantization and Output Constraints, Acta Automatica Sinica, (2019)
  • [2] Wang Ge-Xia, Geometrical Method on Quantized Feedback Control Design for A Class of Nonlinear Systems, Acta Automatica Sinica, (2019)
  • [3] Wang Ge-Xia, Design of Quantizer for a Class of Nonlinear Systems, Acta Automatica Sinica, 42, 1, pp. 140-144, (2016)
  • [4] Liu Jun-Hao, Zhang Hao, Chen Qi-Jun, Uniformalybounded nonlinear etworked control systems with uniform quantizer, Control Theory and Applications, 29, 11, pp. 1388-1396, (2012)
  • [5] Hayakawa T, Ishii H, Tsumura K., Adaptive quantized controlfornonlinearuncertain systems, Systems and control letters, 58, 9, pp. 625-632, (2009)
  • [6] Zhou J, Wen C, Yang G., Adaptive quantized controlfornonlinearuncertain systems, IEEE Transactions on Automatic Control, 59, 2, (2013)
  • [7] Polyakov A, Efimov D, Perruquetti W., Finite-time and fixed-time stabilization: Implicit Lyapunov function approach, Automatica, 51, pp. 332-340, (2015)
  • [8] Zuo Z., Non-singular fixed-time terminal sliding mode control of non-linear systems, IET control theory and applications, 7, 4, pp. 545-552, (2014)
  • [9] Zuo Z., Nonsingular fixed-time consensus tracking for second-order multi-agent networks, Automatica, 54, pp. 305-309, (2015)
  • [10] Zhang Xiao-Jun, Yuan Xia-Ming, Wang Xiang-Yang, A model reference terminal sliding mode control method with fixed-time convergence, Acta Automatica Sinica, (2019)
123