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Fixed-Order Robust H∞ Estimator Design for Side-Slip Angle of Vehicle
Author
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-11-09
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
We present a novel linear observer with an extension dealing with polytopic uncertainties in a vehicle dynamic system to identify the side-slip angle.
The performance optimization issue is addressed by the minimization of H∞ norm of the system considering the estimation error as an output and the steer angle as an input.
Contrary to the standard robust optimal design approaches, we use a convex inner approximation technique to reduce the order of the observer and this enables us to derive suboptimal, fixed-order, and efficiently practicable estimators.
Moreover, the numerical examples performed on two-track nonlinear model of the system are provided to illustrate the impacts of design parameters on the optimization results and the efficiency of the technique.
American Psychological Association (APA)
Delibaşı, Akın. 2014. Fixed-Order Robust H∞ Estimator Design for Side-Slip Angle of Vehicle. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-1046400
Modern Language Association (MLA)
Delibaşı, Akın. Fixed-Order Robust H∞ Estimator Design for Side-Slip Angle of Vehicle. Mathematical Problems in Engineering No. 2014 (2014), pp.1-11.
https://search.emarefa.net/detail/BIM-1046400
American Medical Association (AMA)
Delibaşı, Akın. Fixed-Order Robust H∞ Estimator Design for Side-Slip Angle of Vehicle. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-1046400
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1046400