%0 Journal Article
%T 线性多变量系统的鲁棒耗散控制
%A 邵汉永
%A 冯纯伯
%J 自动化学报
%P 365-371
%D 2005
%X ？Robustquadraticdissipativecontrolforaclassoflinearmulti-variablesystemswithparameteruncertaintiesisconsidered,wheretheuncertaintiesareexpressedinalinearfractionalform.Forthenominalsystemwithoutuncertainties,theequivalencebetweenquadraticdissipativenessandpositiverealnessisestablished,andconditionsarederivedforlinearsystemstobequadraticdissipative.Asforuncertainsystems,itisshownthattherobustquadraticdissipativecontrolproblemfortheuncertainsystemcanbereducedtothecorrespondingproblemforarelatedsystemwithoutuncertainties.ThecontrolproblemconcernedcanbesolvedusingLMIapproach.TheresultsofthepaperunifyexistingresultsonH1controlandpositiverealcontrolandprovideamoreflexibleandlessconservativecontroldesignmethod.
%K Dissipative
%K dissipativecontrol
%K positivereal
%K uncertainsystems
%K LMI
%U http://www.aas.net.cn/CN/abstract/abstract15895.shtml