Adaptive Immersion and Invariance Continuous Finite-time Control of Hypersonic Vehicles

CORC > 自动化研究所 > 中国科学院自动化研究所 > 综合信息系统研究中心

	Adaptive Immersion and Invariance Continuous Finite-time Control of Hypersonic Vehicles
	Han, Chao1,2 ; Liu, Zhen1 ; Tan, Xiangmin1 ; Yi, Jianqiang1
	2016-12
会议日期	December 3-7, 2016
会议地点	Qingdao, China
页码	1239–1244
英文摘要	A novel nonlinear multi-input/multi-output adaptive continuous finite-time control system for air-breathing hypersonic vehicles with parametric uncertainty is proposed in this paper. The control system is based on the frame of backstepping design and time-scale separation principle to decouple the high-order vehicle model into two first-order and one second-order subsystems. For the first-order subsystems, controllers combining fast terminal sliding mode control (TSMC) with adaptive immersion and invariance (I&I) are designed. For the second-order subsystem, the controller is a combination of non-singular TSMC and adaptive I&I. The finite-time stability of each subsystem is analyzed by Lyapunov theory. Simulation experiments are conducted to demonstrate that the control system has the feature of fast and accurate tracking to attitude and velocity commands.
语种	英语
内容类型	会议论文
源URL	[http://ir.ia.ac.cn/handle/173211/15378]
专题	自动化研究所_综合信息系统研究中心
通讯作者	Liu, Zhen
作者单位	1.Institute of Automation, Chinese Academy of Sciences 2.University of Chinese Academy of Sciences
推荐引用方式 GB/T 7714	Han, Chao,Liu, Zhen,Tan, Xiangmin,et al. Adaptive Immersion and Invariance Continuous Finite-time Control of Hypersonic Vehicles[C]. 见:. Qingdao, China. December 3-7, 2016.