简介:Basedonakindofregularform,aLyapunovmatrixwithspecialstructureispresentedtodesigntheslidingsurfacematrixconvenientlyandthenaneffectivealgorithmisdevelopedonit.Asimplestaticoutputfeedbackslidingmodecontrollawwithoutextradynamicequationisgiven,suchthatthepredefinedslidingsurfaceisreachedinfinitetimeforthegeneralmatchinguncertainties.Inthereportedresult,thisextradynamicequationisusedforevaluatingthenormboundoftheunmeasuredstatevector.Finally,someexamplesarestudiedtoillustratetheproposedapproach.