%0 Journal Article
%T Design and application of H-infinity robust controller for multi-model switching system<br>多模型切换系统H∞鲁棒控制器的设计与应用
%A SONG Lei
%A YANG Jian-ying
%A DUAN Zhi-sheng
%A <br>宋磊
%A 杨剑影
%A 段志生
%J 控制理论与应用
%D 2010
%I 
%X Based on the H-infinity control theory and the stability theory of switching system, this paper proposes a robust controller design method for a MIMO multi-model switching system to improve the transient performance and reduce the chattering during switching. An augmented state-feedback controller with PI control and model tracking is developed by solving several LMIs. This method is simple and feasible in designing the multi-model switching system for achieving global stability as well as robustness of the closed-loop system. It has been applied to the design of a BTT (bank-to-turn) missile autopilot; the effectiveness and superiority is validated by the simulation results.
%K multi-model switching
%K robust H-infinity control
%K BTT missile
%K LMI<br>多模型切换
%K 鲁棒H∞控制
%K BTT导弹
%K 线性矩阵不等式(LMI)
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=970898A57DFC021F93AB51667BAED7F7&aid=4CFB50EC622E6EFA4E536F4A7995E226&yid=140ECF96957D60B2&vid=DB817633AA4F79B9&iid=708DD6B15D2464E8&sid=F41021172F25CDE0&eid=69E0A22DA7775B50&journal_id=1000-8152&journal_name=控制理论与应用&referenced_num=0&reference_num=0