Dynamic Stability Analysis of Linear Time-varying Systems via an Extended Modal Identification Approach

2017 ◽  
Vol 30 (2) ◽  
pp. 459-471
Author(s):  
Zhisai MA ◽  
Li LIU ◽  
Sida ZHOU ◽  
Frank NAETS ◽  
Ward HEYLEN ◽  
...  
Keyword(s):  
Stability Analysis ◽  
Dynamic Stability ◽  
Linear Time ◽  
Modal Identification ◽  
Time Varying ◽  
Time Varying Systems ◽  
Identification Approach

On stability analysis of cascaded linear time varying systems in dynamic isotope experiments

AIChE Journal ◽  
2020 ◽  
Vol 66 (5) ◽  
Author(s):  
Weilu Lin ◽  
Zejian Wang ◽  
Mingzhi Huang ◽  
Ju Chu ◽  
Yingping Zhuang ◽  
...  
Keyword(s):  
Stability Analysis ◽  
Linear Time ◽  
Time Varying ◽  
Time Varying Systems

scholarly journals On the Uniform Exponential Stability of Time-Varying Systems Subject to Discrete Time-Varying Delays and Nonlinear Delayed Perturbations

2015 ◽  
Vol 2015 ◽  
pp. 1-12 ◽  
Author(s):  
Maher Hammami ◽  
Mohamed Ali Hammami ◽  
Manuel De la Sen
Keyword(s):  
Stability Analysis ◽  
Asymptotic Stability ◽  
Discrete Time ◽  
Global Asymptotic Stability ◽  
Linear Time ◽  
Sufficient Conditions ◽  
Time Varying ◽  
Uniform Exponential Stability ◽  
Time Varying Systems ◽  
Delayed Time

This paper addresses the problem of stability analysis of systems with delayed time-varying perturbations. Some sufficient conditions for a class of linear time-varying systems with nonlinear delayed perturbations are derived by using an improved Lyapunov-Krasovskii functional. The uniform global asymptotic stability of the solutions is obtained in terms of convergence toward a neighborhood of the origin.

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