Sampled-Data Fuzzy Control With Exponential Time-Varying Gains for Nonlinear Parabolic PDE Systems

被引:0
|
作者
Li, Qian-Qian [1 ]
Wang, Zi-Peng [1 ]
Wu, Huai-Ning [2 ]
机构
[1] Univ Jinan, Sch Elect Engn, Jinan 250022, Peoples R China
[2] Beihang Univ, Sch Automat Sci & Elect Engn, Beijing 100191, Peoples R China
来源
2020 35TH YOUTH ACADEMIC ANNUAL CONFERENCE OF CHINESE ASSOCIATION OF AUTOMATION (YAC) | 2020年
关键词
Sampled-Data Fuzzy Control; Exponential Time-Varying Gains; Exponential Stability; Linear Matrix Inequality; Nonlinear Parabolic PDE System;
D O I
10.1109/YAC51587.2020.9337586
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The purpose of this paper is to use the sampled-data fuzzy control (SDFC) method with exponential time-varying gains (ETVGs) for solving the control problem with regard to nonlinear parabolic PDE systems. Firstly, a model is established via the T-S fuzzy approach towards the PDE system. Next, a SD fuzzy controller with ETVGs is designed for the system. Via a Lyapunov functional, the design condition of the SD fuzzy controller with ETVGs expressed by the linear matrix inequalities is obtained, which is used to make the system exponentially stable (ES). Lastly, by carrying out simulation verification through a concrete example, we test and verify the validity of the SDFC approach.
引用
收藏
页码:264 / 268
页数:5
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