Adaptive Finite-Time Command Filtered Fault-Tolerant Control for Uncertain Spacecraft with Prescribed Performance
Joint Authors
Chen, Qiang
He, Xiongxiong
Chen, Zhongtian
Sun, M.
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-11-06
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
In this paper, an adaptive finite-time fault-tolerant control scheme is proposed for the attitude stabilization of rigid spacecrafts.
A first-order command filter is presented at the second step of the backstepping design to approximate the derivative of the virtual control, such that the singularity problem caused by the differentiation of the virtual control is avoided.
Then, an adaptive fuzzy finite-time backstepping controller is developed to achieve the finite-time attitude stabilization subject to inertia uncertainty, external disturbance, actuator saturation, and faults.
Through using an error transformation, the prescribed performance boundary is incorporated into the controller design to guarantee the prescribed performance of the system output.
Numerical simulations demonstrate the effectiveness of the proposed scheme.
American Psychological Association (APA)
Chen, Zhongtian& Chen, Qiang& He, Xiongxiong& Sun, M.. 2018. Adaptive Finite-Time Command Filtered Fault-Tolerant Control for Uncertain Spacecraft with Prescribed Performance. Complexity،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1134432
Modern Language Association (MLA)
Chen, Zhongtian…[et al.]. Adaptive Finite-Time Command Filtered Fault-Tolerant Control for Uncertain Spacecraft with Prescribed Performance. Complexity No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1134432
American Medical Association (AMA)
Chen, Zhongtian& Chen, Qiang& He, Xiongxiong& Sun, M.. Adaptive Finite-Time Command Filtered Fault-Tolerant Control for Uncertain Spacecraft with Prescribed Performance. Complexity. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1134432
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1134432