Adaptive Finite-Time Control for a Flexible Hypersonic Vehicle with Actuator Fault
Joint Authors
Wang, Jie
Zong, Qun
He, Xiao
Karimi, Hamid Reza
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-11-27
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
The problem of robust fault-tolerant tracking control is investigated.
Simulation on the longitudinal model of a flexible air-breathing hypersonic vehicle (FAHV) with actuator faults and uncertainties is conducted.
In order to guarantee that the velocity and altitude track their desired commands in finite time with the partial loss of actuator effectiveness, an adaptive fault-tolerant control strategy is presented based on practical finite-time sliding mode method.
The adaptive update laws are used to estimate the upper bound of uncertainties and the minimum value of actuator efficiency factor.
Finally, simulation results show that the proposed control strategy is effective in rejecting uncertainties even in the presence of actuator faults.
American Psychological Association (APA)
Wang, Jie& Zong, Qun& He, Xiao& Karimi, Hamid Reza. 2013. Adaptive Finite-Time Control for a Flexible Hypersonic Vehicle with Actuator Fault. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-10.
https://search.emarefa.net/detail/BIM-1032456
Modern Language Association (MLA)
Wang, Jie…[et al.]. Adaptive Finite-Time Control for a Flexible Hypersonic Vehicle with Actuator Fault. Mathematical Problems in Engineering No. 2013 (2013), pp.1-10.
https://search.emarefa.net/detail/BIM-1032456
American Medical Association (AMA)
Wang, Jie& Zong, Qun& He, Xiao& Karimi, Hamid Reza. Adaptive Finite-Time Control for a Flexible Hypersonic Vehicle with Actuator Fault. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-10.
https://search.emarefa.net/detail/BIM-1032456
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1032456