%0 Journal Article
%T Parameter optimal methods of H-infinity controller based on prescribed stable region<br>一种基于预稳定区域的∞控制器参数优化方法
%A LI Da-zhong
%A LIU Shu-ping
%A Hu Ri-le
%A <br>李大中
%A 刘淑平
%A 胡日勒
%J 控制理论与应用
%D 2002
%I 
%X Put forward a parameter optimal method which H-infinity controller with prescribed close-loop pole region is proposed based on control theory. In design of the method we synthetically consider the index of H-infinity and dynamic performance,and surmount the problem of unstable controller in normal H-infinity design method. Experiment result shows that the method have the advantages of simplified computation,good realizability,strong robustness and good closed-loop dynamic performance, and low sensitivity to model parameter change.
%K H-infinity control
%K stable region
%K parameter optimizing
%K robustness<br>H∞控制
%K 稳定区域
%K 参数优化
%K 鲁棒性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=970898A57DFC021F93AB51667BAED7F7&aid=BCD7C895D7BD7A4F&yid=C3ACC247184A22C1&vid=2A8D03AD8076A2E3&iid=94C357A881DFC066&sid=1F94F38CF0FA5258&eid=15890B67B1F0B7E7&journal_id=1000-8152&journal_name=控制理论与应用&referenced_num=0&reference_num=15