Absolute Stability of a Class of Nonlinear Singular Systems with Time Delay

الملخص EN

This paper deals with the absolute stability for a class of nonlinear singular systems with time delay.

By employing a new Lyapunov-Krasovskii functional with the idea of partitioning delay length, improved delay-dependent stability criteria are established.

The resulting condition is formulated in terms of linear matrix inequalities (LMIs), which is easy to be verified by exiting LMI optimization algorithms.

A numerical example is given to show the effectiveness of the proposed technique and its improvements over the existing results.