Backstepping control for hypersonic vehicle based on finite time prescribed performance

被引：0
|
作者：
Wei J.-B. [1 ]
Li H.-Y. [1 ]
Li J. [1 ]
Dong H.-D. [1 ]
机构：
[1] College of Weaponry Engineering, Naval University of Engineering, Wuhan
来源：
Kongzhi yu Juece/Control and Decision | 2023年 / 38卷 / 06期
关键词：
backstepping control; disturbance observer; finite time convergence; hypersonic flight vehicle (HFV); prescribed performance;
D O I：
10.13195/j.kzyjc.2021.1843
中图分类号：
学科分类号：
摘要：
For the problem of hypersonic flight vehicle (HFV) tracking performance with uncertain parameters and external disturbances, a backstepping control scheme based on finite time prescribed performance is proposed. Firstly, in order to facilitate the controller design, the HFV model is divided into velocity and height subsystems. Then, the controllers based on prescribed performance are designed for the these subsystems respectively to improve the transient performance and steady state performance of the system. The tracking error is guaranteed to converge to the steady state within the setting time by designing a finite-time performance function. In addition, considering the difficulty in obtaining the derivative of virtual command and the influence of disturbance items on the system in the backstepping controller design, an estimation method based on the disturbance observer is proposed, which aims to simplify the controller design process and reduce its complexity while achieving great observation effect of disturbance. It is proved that the tracking errors of the system are uniformly bounded based on the Lyapunov stability theory. Finally, the simulation results show the effectiveness of the proposed method. © 2023 Northeast University. All rights reserved.
引用
收藏
页码：1593 / 1601
页数：8
相关论文
共 27 条
  • [1] Yu C J, Jiang J, Zhen Z Y, Et al., Adaptive backstepping control for air-breathing hypersonic vehicle subject to mismatched uncertainties, Aerospace Science and Technology, 107, pp. 1-19, (2020)
  • [2] An H, Wu Q Q., Disturbance rejection dynamic inverse control of air-breathing hypersonic vehicles, Acta Astronautica, 151, pp. 348-356, (2018)
  • [3] Ding Y B, Wang X G, Bai Y L, Et al., Robust fixed-time sliding mode controller for flexible air-breathing hypersonic vehicle, ISA Transactions, 90, pp. 1-18, (2019)
  • [4] Shao X L, Wang H L, Zhang H P., Enhanced trajectory linearization control based advanced guidance and control for hypersonic reentry vehicle with multiple disturbances, Aerospace Science and Technology, 46, pp. 523-536, (2015)
  • [5] Shi Y, Shao X L, Zhang W D., Quantized learning control for flexible air-breathing hypersonic vehicle with limited actuator bandwidth and prescribed performance, Aerospace Science and Technology, 97, pp. 1-16, (2020)
  • [6] Zhang X Y, Zong Q, Dou L Q, Et al., Improved finite-time command filtered backstepping fault-tolerant control for flexible hypersonic vehicle, Journal of the Franklin Institute, 357, 13, pp. 8543-8565, (2020)
  • [7] Tang X N, Zhai D, Li X J., Adaptive fault-tolerance control based finite-time backstepping for hypersonic flight vehicle with full state constrains, Information Sciences, 507, pp. 53-66, (2020)
  • [8] Li P, Huang P, He C Y, Et al., Finite-time dynamic surface fault-tolerant control for hypersonic vehicle with mismatched disturbances, International Journal of Control, Automation and Systems, 19, 7, pp. 2309-2322, (2021)
  • [9] Dong C Y, Liu Y, Wang Q., Barrier Lyapunov function based adaptive finite-time control for hypersonic flight vehicles with state constraints, ISA Transactions, 96, pp. 163-176, (2020)
  • [10] Bu X W., Air-breathing hypersonic vehicles funnel control using neural approximation of non-affine dynamics, IEEE/ASME Transactions on Mechatronics, 23, 5, pp. 2099-2108, (2018)
123