系统工程与电子技术 ›› 2026, Vol. 48 ›› Issue (5): 1728-1737.doi: 10.12305/j.issn.1001-506X.2026.05.28

• 制导、导航与控制 • 上一篇    下一篇

高超声速飞行器预定时间量化容错协同控制

王婕, 孙笑轩, 李擎, 卢昊   

  1. 北京科技大学自动化学院,北京 100083
  • 收稿日期:2025-04-08 出版日期:2026-05-27 发布日期:2026-05-27
  • 通讯作者: 李擎
  • 作者简介:王 婕(1986—),女,副教授,博士,主要研究方向为飞行器制导控制与仿真、智能控制理论及应用
    孙笑轩(1999—),男,硕士研究生,主要研究方向为飞行器控制、多飞行器编队
    卢 昊(1989—),男,副教授,博士,主要研究方向为无人飞行器制导、导航与控制,无人系统集群自主决策与规划
  • 基金资助:
    国家自然科学基金(62473042,62273033,62273024)资助课题

Pre-defined time quantization fault-tolerant cooperative control for hypersonic vehicle

Jie WANG, Xiaoxuan SUN, Qing LI, Hao LU   

  1. School of Automation and Electrical Engineering,University of Science and Technology Beijing,Beijing 100083,China
  • Received:2025-04-08 Online:2026-05-27 Published:2026-05-27
  • Contact: Qing LI

摘要:

针对带有执行器故障、信号量化的六自由度高超声速飞行器协同控制问题,设计一种预定时间量化容错控制器。首先,在时间尺度上将六自由度高超声速飞行器模型分解为位置子系统、速度子系统和姿态子系统,结合量化模型和故障模型建立面向控制的模型。其次,分别对3个子系统设计预定时间控制器,保证高超声速飞行器在预设定的时间内完成编队飞行,并设计一种自适应跟踪方法来补偿故障和信号量化带来的影响。最后,基于Lyapunov理论严格证明了闭环系统的稳定性,通过仿真验证了控制器的有效性。

关键词: 高超声速飞行器, 协同控制, 容错控制, 预定时间控制, 量化

Abstract:

Aiming at the cooperative control problem of six degrees of freedom(6-DOF) hypersonic vehicle with actuator faults and signal quantization, a predetermined time quantization fault-tolerant controller is designed. Firstly, the 6-DOF hypersonic vehicle model is decomposed into position subsystem, velocity subsystem, and attitude subsystem on the time-scale, and a control-oriented model is established by combining the quantization model and the faults model. Secondly, pre-defined time controllers are designed for the three subsystems to ensure that the hypersonic vehicle completes the formation flight within the pre-defined time. An adaptive tracking method is designed to compensate for the effects of faults and signal quantization. Finally, the stability of the closed-loop system is rigorously proved based on Lyapunov theory, and the effectiveness of the controller is verified by simulation.

Key words: hypersonic vehicle, cooperative control, fault-tolerant control, pre-defined time control, quantization

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