舰船电子工程2023，Vol.43Issue(10)：72-76,5.DOI:10.3969/j.issn.1672-9730.2023.10.016
一种弹性高超声速飞行器的轨迹跟踪控制算法
A Trajectory Tracking Control Algorithm for Elastic Hypersonic Vehicle
王昕 1南英1
作者信息
- 1. 南京航空航天大学航天学院 南京 211100
- 折叠
摘要
Abstract
In this paper,the tracking control problem of elastic hypersonic vehicle flying in near space is studied,and a con-trol algorithm based on integral sliding mode control theory is proposed.Firstly,the dynamic model of elastic hypersonic vehicle is established,then the controller is designed by using integral sliding mode control method,and controllability and stability of the controller are proved.Finally,flight simulation is carried out.Simulation results show that controller can make vehicle track the ref-erence trajectory quickly and accurately,and control system itself is robust and adaptive,which can effectively suppress vibration of the elastic mode of the airframe.关键词
滑模控制/高超声速飞行器/跟踪控制/积分滑模Key words
sliding mode control/hypersonic vehicle/tracking control/Integral sliding mode分类
信息技术与安全科学引用本文复制引用
王昕,南英..一种弹性高超声速飞行器的轨迹跟踪控制算法[J].舰船电子工程,2023,43(10):72-76,5.
