New approach to robust stabilization for a class of singular systems with time-delays

【作者】 吴祥； 崔宝同；

【Author】 WU Xiang CUI Bao-tong (1.School of Communication and Control Engineering,Jiangnan University,Wuxi 214122,China; 2.School of Mathematics and Physics,Jinggangshan University,Ji’an 343009,China)

【机构】 School of Communication and Control Engineering Jiangnan University； School of Mathematics and Physics,Jinggangshan University；

【摘要】 <正>Robust stabilization for a class of singular systems was studied by a new method based on time discretization,and a sufficient condition of the robust stabilization was obtained.Firstly,an approximate system of the closed-loop system of the singular system with time-delays was obtained.The approximate system is a singular system in standard state space.Then,the robust stabilization of the singular system was investigated with time-delays by researching the stability of the approximate system using all the exiting analysis method.Finally,a numerical example was presented to verify the effectiveness of the new method.更多还原

【Abstract】 Robust stabilization for a class of singular systems was studied by a new method based on time discretization,and a sufficient condition of the robust stabilization was obtained.Firstly,an approximate system of the closed-loop system of the singular system with time-delays was obtained.The approximate system is a singular system in standard state space.Then,the robust stabilization of the singular system was investigated with time-delays by researching the stability of the approximate system using all the exiting analysis method.Finally,a numerical example was presented to verify the effectiveness of the new method.更多还原