Delay-dependent criteria for robust stability of linear neutral systems with time-varying delay and nonlinear perturbations

作者：Yang Bin^*; Wang Jincheng; Pan Xuejun; Zhong Chongquan

来源：International Journal of Systems Science, 2007, 38(6): 511-518.

DOI：10.1080/00207720701393302

• neutral systems
• delay
• robust stability
• LMIs

This article investigates the robust stability of linear neutral systems with time-varying delay and nonlinear perturbations. Using a new Lyapunov-Krasovskii functional and employing some free weighting matrices, less conservative delay-dependent robust stability conditions for such systems in terms of linear matrix inequalities are derived. Numerical examples are given to indicate significant improvements over some existing results.

• 出版日期2007
• 单位大连理工大学