A decentralized technique for robust simultaneous fault detection and control of uncertain systems

Author

Alavi, S. M. Mahdi ; Saif, M.

Author_Institution

Sch. of Eng. Sci., Simon Fraser Univ., Burnaby, BC, Canada

fYear

2010

fDate

June 30 2010-July 2 2010

Firstpage

5445

Lastpage

5450

Abstract

A novel practically implementable methodology is proposed for design of closed-loop systems in order to achieve a satisfactory level of Simultaneous Fault Detection and Control (SFDC) specifications. The desired feedback law is obtained through a loop-shaping technique which is worthwhile for making a trade-off between fault detection and control objectives. The proposed SFDC strategy is experimentally applied to the Three-Tank, Amira DTS200, benchmark system and the results are discussed.

Keywords

closed loop systems; control system synthesis; decentralised control; feedback; robust control; uncertain systems; Amira DTS200; benchmark system; closed-loop system design; decentralized technique; feedback law; loop-shaping technique; robust simultaneous fault detection; simultaneous fault detection and control specification; three-tank; uncertain system control; Control systems; Electrical equipment industry; Fault detection; Feedback control; MIMO; Noise measurement; Robust control; Sensor systems; Uncertain systems; Uncertainty;

fLanguage

English

Publisher

ieee

Conference_Titel

American Control Conference (ACC), 2010

Conference_Location

Baltimore, MD

ISSN

0743-1619

Print_ISBN

978-1-4244-7426-4

Type

conf

DOI

10.1109/ACC.2010.5530795

Filename

5530795