Multicriteria Adaptive Observers for Singular Systems with Unknown Time-Varying Parameters
Joint Authors
Lee, Chong Soo
Kwon, Wookyong
Ban, Jaepil
Han, Soohee
Won, Sangchul
Source
Mathematical Problems in Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-02-12
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
This paper proposes multicriteria adaptive observers for a class of singular systems with unknown time-varying parameters.
Two criteria for the H ∞ disturbance attenuation level and the upper bound of an ultimate invariant set are scalarized into a single cost function and then it is minimized by varying the weight parameter, which creates the optimal trade-off curve or Pareto optimal points.
The proposed multicriteria adaptive observers are shown to be able to easily include integral action for better robust performance.
It is demonstrated with numerical simulations that the proposed multicriteria adaptive observers provide the good estimation accuracy and allow effective and compromising design by considering two different cost functions simultaneously.
American Psychological Association (APA)
Kwon, Wookyong& Ban, Jaepil& Han, Soohee& Lee, Chong Soo& Won, Sangchul. 2017. Multicriteria Adaptive Observers for Singular Systems with Unknown Time-Varying Parameters. Mathematical Problems in Engineering،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1191786
Modern Language Association (MLA)
Kwon, Wookyong…[et al.]. Multicriteria Adaptive Observers for Singular Systems with Unknown Time-Varying Parameters. Mathematical Problems in Engineering No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1191786
American Medical Association (AMA)
Kwon, Wookyong& Ban, Jaepil& Han, Soohee& Lee, Chong Soo& Won, Sangchul. Multicriteria Adaptive Observers for Singular Systems with Unknown Time-Varying Parameters. Mathematical Problems in Engineering. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1191786
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1191786