T-S Fuzzy PI Control of Uncertain Time-delay Systems

被引：0

作者：

Chiang, Tung-Sheng ^{[1
]}

Chiu, Chian-Song ^{[2
]}

机构：

[1] Chien Hsin Univ Sci & Technol, Dept Elect Engn, Chungli 320, Taiwan

[2] Chung Yuan Christian Univ, Dept Elect Engn, Chungli 32023, Taiwan

来源：

2014 IEEE 4TH ANNUAL INTERNATIONAL CONFERENCE ON CYBER TECHNOLOGY IN AUTOMATION, CONTROL, AND INTELLIGENT SYSTEMS (CYBER) | 2014年

关键词：

Time-delay system; PI control; output feedback; linear matrix inequality (LMI);

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 presents the proportional-integral (PI) controller design for uncertain time-delay systems via the T-S fuzzy model based approach. Without loss of generality, time-varying delays are considered in state, output, and input. By utilizing the T-S fuzzy model representation, the output-feedback PI control is introduced, where the PI gains are designed from strict stability analysis and LMI techniques. Even if considering full delayed input and output, the PI control assures asymptotic regulation. Furthermore, iterative gain solving algorithms and state observer are not required. Finally, a time-delay control system is taken as application examples to show the expected performance.

引用

页码：280 / 285

页数：6

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