Backstepping Control Based on Constrained Command Filter for Hypersonic Flight Vehicles with AOA and Actuator Constraints
An antisaturation backstepping control scheme based on constrained command filter for hypersonic flight vehicle (HFV) is proposed with the consideration of angle of attack (AOA) constraint and actuator constraints of amplitude and rate. Firstly, the HFV system model is divided into velocity subsyste...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2021-01-01
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| Series: | International Journal of Aerospace Engineering |
| Online Access: | http://dx.doi.org/10.1155/2021/8620873 |
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| author | Junbao Wei Haiyan Li Ming Guo Jing Li Huang Huang |
| author_facet | Junbao Wei Haiyan Li Ming Guo Jing Li Huang Huang |
| author_sort | Junbao Wei |
| collection | DOAJ |
| description | An antisaturation backstepping control scheme based on constrained command filter for hypersonic flight vehicle (HFV) is proposed with the consideration of angle of attack (AOA) constraint and actuator constraints of amplitude and rate. Firstly, the HFV system model is divided into velocity subsystem and height subsystem. Secondly, to handle AOA constraint, a constrained command filter is constructed to limit the amplitude of the AOA command and retain its differentiability. And the constraint range is set in advance via a prescribed performance method to guarantee that the tracking error of the AOA meets the constraint conditions and transient and steady performance. Thirdly, the proposed constrained command filter is combined with the auxiliary system for actuator constraints, which ensures that the control input meets the limited requirements of amplitude and rate, and the system is stable. In addition, the tracking errors of the system are proved to be ultimately uniformly bounded based on the Lyapunov stability theory. Finally, the effectiveness of the proposed method is verified by simulation. |
| format | Article |
| id | doaj-art-e138ddd9785b41888f6eb7ca26d8ad7c |
| institution | Kabale University |
| issn | 1687-5966 1687-5974 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Aerospace Engineering |
| spelling | doaj-art-e138ddd9785b41888f6eb7ca26d8ad7c2025-02-03T01:27:20ZengWileyInternational Journal of Aerospace Engineering1687-59661687-59742021-01-01202110.1155/2021/86208738620873Backstepping Control Based on Constrained Command Filter for Hypersonic Flight Vehicles with AOA and Actuator ConstraintsJunbao Wei0Haiyan Li1Ming Guo2Jing Li3Huang Huang4Graduate College, Naval University of Engineering, Wuhan 430000, ChinaCollege of Weaponry Engineering, Naval University of Engineering, Wuhan 430000, ChinaCollege of Nuclear Science and Technology, Naval University of Engineering, Wuhan 430000, ChinaCollege of Weaponry Engineering, Naval University of Engineering, Wuhan 430000, ChinaCollege of Nuclear Science and Technology, Naval University of Engineering, Wuhan 430000, ChinaAn antisaturation backstepping control scheme based on constrained command filter for hypersonic flight vehicle (HFV) is proposed with the consideration of angle of attack (AOA) constraint and actuator constraints of amplitude and rate. Firstly, the HFV system model is divided into velocity subsystem and height subsystem. Secondly, to handle AOA constraint, a constrained command filter is constructed to limit the amplitude of the AOA command and retain its differentiability. And the constraint range is set in advance via a prescribed performance method to guarantee that the tracking error of the AOA meets the constraint conditions and transient and steady performance. Thirdly, the proposed constrained command filter is combined with the auxiliary system for actuator constraints, which ensures that the control input meets the limited requirements of amplitude and rate, and the system is stable. In addition, the tracking errors of the system are proved to be ultimately uniformly bounded based on the Lyapunov stability theory. Finally, the effectiveness of the proposed method is verified by simulation.http://dx.doi.org/10.1155/2021/8620873 |
| spellingShingle | Junbao Wei Haiyan Li Ming Guo Jing Li Huang Huang Backstepping Control Based on Constrained Command Filter for Hypersonic Flight Vehicles with AOA and Actuator Constraints International Journal of Aerospace Engineering |
| title | Backstepping Control Based on Constrained Command Filter for Hypersonic Flight Vehicles with AOA and Actuator Constraints |
| title_full | Backstepping Control Based on Constrained Command Filter for Hypersonic Flight Vehicles with AOA and Actuator Constraints |
| title_fullStr | Backstepping Control Based on Constrained Command Filter for Hypersonic Flight Vehicles with AOA and Actuator Constraints |
| title_full_unstemmed | Backstepping Control Based on Constrained Command Filter for Hypersonic Flight Vehicles with AOA and Actuator Constraints |
| title_short | Backstepping Control Based on Constrained Command Filter for Hypersonic Flight Vehicles with AOA and Actuator Constraints |
| title_sort | backstepping control based on constrained command filter for hypersonic flight vehicles with aoa and actuator constraints |
| url | http://dx.doi.org/10.1155/2021/8620873 |
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