当前位置: 首页 > 文章 > 区间中立型非线性定常大系统的鲁棒稳定性 青岛农业大学学报(自然科学版) 2008,25 (4) 319-323
Position: Home > Articles > The Robust Stability of Interval Neutral Type Nonlinear Time-invariant Large Scale Control System with Multi-group Multi-delays Journal of Qingdao Agricultural University(Natural Science) 2008,25 (4) 319-323

区间中立型非线性定常大系统的鲁棒稳定性

作  者:
王殿坤;张好治;孙金领
单  位:
青岛农业大学理学与信息科学学院
关键词:
非线性系统;区间系数;Lyapunov函数;Riccati矩阵方程
摘  要:
采用无滞后控制系统与滞后控制系统的等价性方法,研究了多组多滞后区间中立型非线性定常大系统的鲁棒稳定性问题,给出了区间长度及时滞的估计范围,得到了判定系统一致渐近稳定的充分条件。
译  名:
The Robust Stability of Interval Neutral Type Nonlinear Time-invariant Large Scale Control System with Multi-group Multi-delays
作  者:
WANG Dian-kun,ZHANG Hao-zhi,SUN Jin-ling(College of Science and Information,QAU,Qingdao 266109,China)
关键词:
nonlinear system;interval coefficients;Lyapunov function;Riccati matrix equation.
摘  要:
The robust stability problem of interval neutral type nonlinear time-invariant system with multi-group multi-delay is considered by using the equivalence method of control system with delays and without delays.The sufficient conditions of robust stability are obtained.At the same time,the estimate formulae of interval length limitation and time delay limitation are given.

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