CQUniversity
Browse

File(s) not publicly available

Fault detection of dynamical systems using first-order functional observers

conference contribution
posted on 2018-09-20, 00:00 authored by H Trinh, T Fernando, Kianoush EmamiKianoush Emami, DC Huong
This paper reports a new result on the fault detection of dynamical systems by employing only first-order functional observers. Indeed, we show that fault detection can be achieved by utilizing first-order functional observers. The advantages for having such simple structured observers are obvious from the economical and practical points of view as significant cost saving can be achieved. We derive existence conditions and an algorithm for the generation of residual signals to detect faults using first-order functional observers. Two numerical examples are given to illustrate the proposed fault detection scheme. In one of the examples, a two-area interconnected power system with reheat thermal turbines is considered where only a first-order functional observer is designed to detect faults in the power system. © 2013 IEEE.

History

Start Page

197

End Page

200

Number of Pages

4

Start Date

2013-12-17

Finish Date

2013-12-20

ISSN

2164-7011

ISBN-13

9781479909100

Location

Kandy, Sri Lanka

Publisher

IEEE

Place of Publication

Piscataway, NJ.

Peer Reviewed

  • Yes

Open Access

  • No

External Author Affiliations

University of Western Australia; Deakin University; Quynhon Univesity, Vietnam

Era Eligible

  • Yes

Name of Conference

IEEE International Conference on Industrial and Information Systems, 8th

Usage metrics

    CQUniversity

    Exports

    RefWorks
    BibTeX
    Ref. manager
    Endnote
    DataCite
    NLM
    DC