Adaptive Finite-Time Control for a Flexible Hypersonic Vehicle with Actuator Fault

Jie Wang; Qun Zong; Xiao He; Hamid Reza Karimi

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Adaptive Finite-Time Control for a Flexible Hypersonic Vehicle with Actuator Fault

机译：具有执行器故障的柔性超音速飞行器的自适应有限时间控制

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The problem of robust fault-tolerant tracking control is investigated. Simulation on the longitudinal model of a flexible air-breathing hypersonic vehicle (FAHV) with actuator faults and uncertainties is conducted. In order to guarantee that the velocity and altitude track their desired commands in finite time with the partial loss of actuator effectiveness, an adaptive fault-tolerant control strategy is presented based on practical finite-time sliding mode method. The adaptive update laws are used to estimate the upper bound of uncertainties and the minimum value of actuator efficiency factor. Finally, simulation results show that the proposed control strategy is effective in rejecting uncertainties even in the presence of actuator faults.

机译：研究了鲁棒容错跟踪控制的问题。对具有执行器故障和不确定性的柔性呼吸超音速飞行器（FAHV）的纵向模型进行了仿真。为了保证速度和高度在有限的时间内跟踪期望的指令而致动器的有效性部分损失，提出了一种基于实用的有限时间滑模方法的自适应容错控制策略。自适应更新定律用于估计不确定性的上限和执行器效率因子的最小值。最后，仿真结果表明，即使存在执行器故障，所提出的控制策略也能有效地消除不确定性。

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《Mathematical Problems in Engineering》 |2013年第14期|920796.1-920796.10|共10页
作者
Jie Wang; Qun Zong; Xiao He; Hamid Reza Karimi;
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Department of Electrical Engineering and Automation, Tianjin University, Tianjin 300072, China;

Department of Electrical Engineering and Automation, Tianjin University, Tianjin 300072, China;

Department of Automation, Tsinghua University, Beijing 100084, China;

Department of Engineering, Faculty of Engineering and Science, University of Agder, N-4898 Grimstad, Norway;

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专利

1. Learning-based adaptive fault tolerant control for hypersonic flight vehicles with abrupt actuator faults and finite time prescribed tracking performance [J] . Zhu Supeng, Xu Tao, Wei Caisheng, European Journal of Control . 2021,第Mara期

机译：基于学习的自适应容错控制突然执行器故障的超音速飞行车辆及有限时间规定跟踪性能
2. Adaptive anti-saturation fault-tolerant control of hypersonic vehicle with actuator faults [J] . Sun Jing-guang, Song Shen-Min, Peng-Li, Proceedings of the Institution of Mechanical Engineers . 2019,第6期

机译：具有执行器故障的高超音速车辆的自适应抗饱和容错控制
3. Nussbaum-based fuzzy adaptive nonlinear fault-tolerant control for hypersonic vehicles with diverse actuator faults [J] . Hu Chaofang, Zhou Xianpeng, Sun Binghan, Aerospace science and technology . 2017,第deca期

机译：基于Nussbaum的具有不同执行器故障的超音速飞行器模糊自适应非线性容错控制
4. Nussbaum Gain Adaptive Fault Tolerant Control for Hypersonic Vehicles with Uncertain Parameters and Actuator Faults [C] . Binyan Xu, Ruiyun Qi, Bin Jiang, IFAC World Congress . 2018

机译：Nussbaum具有不确定参数和执行器故障的高超声速车辆的自适应容错控制
5. Fault Detection/Isolation and Fault Tolerant Control for Hypersonic Vehicle. [D] . Cai, Xuejing. 2010

机译：高超音速车辆的故障检测/隔离和容错控制。
6. Sliding Mode Fault Tolerant Control for Unmanned Aerial Vehicle with Sensor and Actuator Faults [O] . Juan Tan, Yonghua Fan, Pengpeng Yan, 2019

机译：具有传感器和执行器故障的无人机滑模容错控制
7. Adaptive Finite-Time Control for a Flexible Hypersonic Vehicle with Actuator Fault [O] . Jie Wang, Qun Zong, Xiao He, 2013

机译：具有执行器故障的柔性超音速车辆的自适应有限时间控制

Adaptive Finite-Time Control for a Flexible Hypersonic Vehicle with Actuator Fault

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