H_∞ Design for Sampled-Data Systems via Lifting Technique: Conditions and Limitation

作     者：WANG Guang-Xiong LIU Yan-Wen HE Zhen WANG Guang-Xiong;LIU Yan-Wen;HE Zhen

作者机构：Department of Control Science and Engineering Harbin Institute of Technology Harbin 150001 College of Automation Harbin Engineering UniversityHarbin 150001 

基　　金：Supported by the Harbin Engineering University Fund for Basic Projects (heuft06041) 

出 版 物：《自动化学报》 (Acta Automatica Sinica)

年 卷 期：2006年第32卷第5期

页      码：791-795页

摘      要：The initial motivation of the lifting technique is to solve the H∞control problems. However, the conventional weighted H∞design does not meet the conditions required by lifting, so the result often leads to a misjudgement of the design. Two conditions required by using the lifting technique are presented based on the basic formulae of the lifting. It is pointed out that only the H∞disturbance attenuation problem with no weighting functions can meet these conditions, hence, the application of the lifting technique is quite limited.

主 题 词：Sampled-data control system lifting technique design limitation H∞synthesis 

学科分类：12[管理学] 1201[管理学-管理科学与工程类] 08[工学] 

核心收录：

D　O　I：10.16383/j.aas.2006.05.019

馆 藏 号：203107044...