Universal Journal of Communications and Network Vol. 4(3), pp. 47 - 56
DOI: 10.13189/ujcn.2016.040302
Reprint (PDF) (550Kb)


Sliding Mode Observer-based Actuator Fault Reconstruction for a Continuous Reactor


Mohammad-Hossien Khooban 1,*, Emad Mohammadi 2
1 Department of Computer Engineering and IT, Shiraz University of Technology, Iran
2 Department of Electrical Engineering, Islamic Azad University of Iran, Garmsar Branch, Garmsar 91775-1111, Iran

ABSTRACT

The problem of fault detecting subject to external disturbances has been a topic of considerable interest. In this paper, a sliding mode observer for fault detection and isolation is applied to a continuous reactor. Additionally, a general review has been done on dynamic model of continuous reactor along with detailed study of the mathematical model of these kinds of systems. Then, sliding mode observer is investigated with detailed comment. In order to isolate and estimate the possible actuator faults a bank of Sliding Mode Observer (SMO) is designed. Also a simple canonical form for sliding mode observer is presented. A design procedure is described and linear simulation results are presented to demonstrate the approach.

KEYWORDS
Sliding Mode Observer, Fault Detection and Isolation, Continuous Reactor, Canonical Form for Sliding Mode Observer, CSTR Reactors

Cite This Paper in IEEE or APA Citation Styles
(a). IEEE Format:
[1] Mohammad-Hossien Khooban , Emad Mohammadi , "Sliding Mode Observer-based Actuator Fault Reconstruction for a Continuous Reactor," Universal Journal of Communications and Network, Vol. 4, No. 3, pp. 47 - 56, 2016. DOI: 10.13189/ujcn.2016.040302.

(b). APA Format:
Mohammad-Hossien Khooban , Emad Mohammadi (2016). Sliding Mode Observer-based Actuator Fault Reconstruction for a Continuous Reactor. Universal Journal of Communications and Network, 4(3), 47 - 56. DOI: 10.13189/ujcn.2016.040302.