A fault-tolerant control framework for a class of non-linear networked control systems
In: International Journal of Systems Science, Vol. 40 (2009), No. 5, pp. 449 - 460
2009article/chapter in journal
TechnologyFaculty of Engineering » Engineering and Information Technology » Automatic Control and Complex Systems
Title in English:
A fault-tolerant control framework for a class of non-linear networked control systems
Author:
Mao, Zehui;Jiang, Bin
- Other
- corresponding author
- GND
- 134302427
- LSF ID
- 2347
- ORCID
-
0000-0002-5149-5918
- Other
- connected with university
Year of publication:
2009
Language of text:
English
Appears in
Place of publication:
London
Publisher:
Taylor & Francis
in:
Vol. 40 (2009), No. 5, pp. 449 - 460
ISSN
ISSN
ZDB ID
Type of resource:
Text
Type of resource:
Text
Abstract:
In this article, a novel fault-tolerant control (FTC) framework is presented for a class of non-linear networked control systems (NCSs) with Markov transfer delays. First, the NCSs are modelled by non-linear discrete Takagi–Sugeno fuzzy model using Euler approximate method. Then, a sliding mode-based fault estimation technique is developed for such model. With the estimated state and fault information, the proposed FTC framework can maintain the input-to-state stability of the faulty NCSs. A flexible joint robot link example is included to show the efficiency of the proposed method.