A new stability criterion based on numerical computing and simulation for nonlinear time-invariant systems is presented. It provides a standard and simple way to construct the energy-like function. The relevant proof has been given to justify this stability criterion. In the environment of MATLAB, this method is successfully applied on a practical industrial process control system with time-delay. The validity of this stability criterion is proved.
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Industrial Electronics and Applications, 2008. ICIEA 2008. 3rd IEEE Conference on
Date of Conference: 3-5 June 2008