%0 Journal Article
%T Observer-Based Stabilization for Nonlinear Composite Systems with Similarity<br>基于状态观测器的非线性相似组合大系统的镇定设计
%A 严星刚
%A 吕兴亚
%A 张嗣瀛
%J 自动化学报
%D 1997
%I 
%X This paper studies nonlinear composite large-scale systems with similarity, which contain time-varying interconnections. First, a kind of observer is presented for the systmes. Then, the observer-based controllers which are used to stabilize the large-scale systems are designed. It shows that similar structure can simplify the analysis and design of systems. Finally, the conclusion is applied to a disk-shaft system and the simulation shows that our method is effective.
%K Composite large-scale systems with similarity
%K state observer
%K stabilization<br>相似组合大系统
%K 状态观测器
%K 镇定
%K 非线性系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=E76622685B64B2AA896A7F777B64EB3A&aid=A3FCCD2ED743885B21BA08794AAF9EE4&yid=5370399DC954B911&vid=EA389574707BDED3&iid=94C357A881DFC066&sid=E04FC1B5BC47587B&eid=C7461453A367FC85&journal_id=0254-4156&journal_name=自动化学报&referenced_num=8&reference_num=8