Neural Networks Approximator Based Robust Adaptive Controller Design of Hypersonic Flight Vehicles Systems Coupled with Stochastic Disturbance and Dynamic Uncertainties
Joint Authors
Sun, Lingfang
Zhu, Guoqiang
Xiu-yu, Zhang
Source
Mathematical Problems in Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-09-18
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
A neural network robust control is proposed for a class of generic hypersonic flight vehicles with uncertain dynamics and stochastic disturbance.
Compared with the present schemes of dealing with dynamic uncertainties and stochastic disturbance, the outstanding feature of the proposed scheme is that only one parameter needs to be estimated at each design step, so that the computational burden can be greatly reduced and the designed controller is much simpler.
Moreover, by introducing a performance function in controller design, the prespecified transient and performance of tracking error can be guaranteed.
It is proved that all signals of closed-loop system are uniformly ultimately bounded.
The simulation results are carried out to illustrate effectiveness of the proposed control algorithm.
American Psychological Association (APA)
Zhu, Guoqiang& Sun, Lingfang& Xiu-yu, Zhang. 2017. Neural Networks Approximator Based Robust Adaptive Controller Design of Hypersonic Flight Vehicles Systems Coupled with Stochastic Disturbance and Dynamic Uncertainties. Mathematical Problems in Engineering،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1191996
Modern Language Association (MLA)
Zhu, Guoqiang…[et al.]. Neural Networks Approximator Based Robust Adaptive Controller Design of Hypersonic Flight Vehicles Systems Coupled with Stochastic Disturbance and Dynamic Uncertainties. Mathematical Problems in Engineering No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1191996
American Medical Association (AMA)
Zhu, Guoqiang& Sun, Lingfang& Xiu-yu, Zhang. Neural Networks Approximator Based Robust Adaptive Controller Design of Hypersonic Flight Vehicles Systems Coupled with Stochastic Disturbance and Dynamic Uncertainties. Mathematical Problems in Engineering. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1191996
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1191996