Active Disturbance Rejection Control for Air-Breathing Hypersonic Vehicles Based on Prescribed Performance Function
Joint Authors
Source
International Journal of Aerospace Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-20, 20 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-11-22
Country of Publication
Egypt
No. of Pages
20
Abstract EN
Aiming at the longitudinal motion model of the air-breathing hypersonic vehicles (AHVs) with parameter uncertainties, a new prescribed performance-based active disturbance rejection control (PP-ADRC) method was proposed.
First, the AHV model was divided into a velocity subsystem and altitude system.
To guarantee the reliability of the control law, the design process was based on the nonaffine form of the AHV model.
Unlike the traditional prescribed performance control (PPC), which requires accurate initial tracking errors, by designing a new performance function that does not depend on the initial tracking error and can ensure the small overshoot convergence of the tracking error, the error convergence process can meet the desired dynamic and steady-state performance.
Moreover, the designed controller combined with an active disturbance rejection control (ADRC) and extended state observer (ESO) further enhanced the disturbance rejection capability and robustness of the method.
To avoid the differential expansion problem and effectively filter out the effects of input noise in the differential signals, a new tracking differentiator was proposed.
Finally, the effectiveness of the proposed method was verified by comparative simulations.
American Psychological Association (APA)
Xu, Chenyang& Lei, Humin& Lu, Na. 2019. Active Disturbance Rejection Control for Air-Breathing Hypersonic Vehicles Based on Prescribed Performance Function. International Journal of Aerospace Engineering،Vol. 2019, no. 2019, pp.1-20.
https://search.emarefa.net/detail/BIM-1156454
Modern Language Association (MLA)
Xu, Chenyang…[et al.]. Active Disturbance Rejection Control for Air-Breathing Hypersonic Vehicles Based on Prescribed Performance Function. International Journal of Aerospace Engineering No. 2019 (2019), pp.1-20.
https://search.emarefa.net/detail/BIM-1156454
American Medical Association (AMA)
Xu, Chenyang& Lei, Humin& Lu, Na. Active Disturbance Rejection Control for Air-Breathing Hypersonic Vehicles Based on Prescribed Performance Function. International Journal of Aerospace Engineering. 2019. Vol. 2019, no. 2019, pp.1-20.
https://search.emarefa.net/detail/BIM-1156454
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1156454