火力与指挥控制2009，Vol.34Issue(10)：133-135,138,4.
基于模型跟踪变结构控制的飞行重构控制律设计
The Design of Configurable Flight Control Law based on Model-Following Variable Structure Control
摘要
Abstract
A design method of configurable flight control law based on model-following variable structure control is proposed in this paper. The controlled plant can track the reference model precisely using the controller, to provide better performance for the configurable flight control system. Firstly, the PI type sliding surface is designed to reduce the error of steady state. Pole assignment is used to make the sliding mode have good dynamic characteristics. Secondly, the simple saturation control is adopted to eliminate the chattering phenomena. Finally, The simulation is designed as an aircraft longitudinal control system. The results show that the configurable system has the high accuracy tracking performance and the stronger robust.关键词
模型跟踪/变结构控制/重构控制/飞行控制律Key words
model-following/variable structure control/reconfigurable control/flight control law分类
信息技术与安全科学引用本文复制引用
齐晓慧,杨志军,吴晓蓓..基于模型跟踪变结构控制的飞行重构控制律设计[J].火力与指挥控制,2009,34(10):133-135,138,4.基金项目
国防预研基金资助项目 （）
