典型文献
Leap trajectory tracking control based on sliding mode theory for hypersonic gliding vehicle
文献摘要：
The aim of this study was to develop robust tracking control schemes for the 3D leap trajectory of hypersonic gliding vehicles using sliding mode theory. A predictor-corrector guidance method was applied to the generation of the reference trajectory, and drag acceleration was selected as the profile of reference tracking. A combined super-twisting sliding mode controller (CST-SMC) is proposed to decrease the tracking error and guarantee the tracking performance in the presence of system nonlinearities compared to three other common controllers: the linear sliding mode controller (L-SMC), global fast terminal sliding mode controller (GFT-SMC), and super-twisting sliding mode controller (ST-SMC). By using the developed controller, the system state of a second-order drag acceleration tracking error system can approach the global fast terminal sliding manifold in finite time. By using the Lyapunov approach, sufficient conditions are deduced to ensure that the tracking performance is obtained for a closed-loop system. Furthermore, we show that the controller is robust to initial uncertain parameters and other perturbations, as validated by simulation results with appropriate gains.
文献关键词：
中图分类号：
作者姓名：
Kai AN;Zhen-yun GUO;Wei HUANG;Xiao-ping XU
作者机构：
Science and Technology on Scramjet Laboratory,College of Aerospace Science and Engineering,National University of Defense Technology,Changsha 410073,China;Beijing Interdisciplinary Center,National University of Defense Technology,Beijing 100101,China
文献出处：
引用格式：
[1]Kai AN;Zhen-yun GUO;Wei HUANG;Xiao-ping XU-.Leap trajectory tracking control based on sliding mode theory for hypersonic gliding vehicle)[J].浙江大学学报（英文版）（A辑：应用物理和工程）,2022(03):188-207
A类：
B类：
Leap,trajectory,tracking,sliding,mode,theory,hypersonic,gliding,aim,this,study,was,robust,schemes,leap,vehicles,using,predictor,corrector,guidance,method,applied,generation,reference,drag,acceleration,selected,profile,combined,super,twisting,CST,SMC,proposed,decrease,error,guarantee,performance,presence,system,nonlinearities,compared,three,other,common,controllers,global,fast,terminal,GFT,By,developed,state,second,order,can,approach,manifold,finite,Lyapunov,sufficient,conditions,deduced,ensure,that,obtained,closed,loop,Furthermore,we,show,initial,uncertain,parameters,perturbations,validated,by,simulation,results,appropriate,gains
AB值：
0.50412
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
