A New Method for Obtaining Maximum Allowable Delay Bounds of Networked Control Systems

A new method is proposed to obtain the maximum allowable delay bound(MADB) for networked control systems(NCSs).According to a delay-dependent stability condition of control systems,a state feedback controller is designed and the MADB is obtained in terms of linear matrix inequalities.A simulation example is given to illustrate that the proposed method is valid and much less conservative than the existing methods.