Vector dissipativity theory for discrete-time large-scale nonlinear dynamical systems.

In analyzing large-scale systems, it is often desirable to treat the overall system as a collection ofinterconnected subsystems. Solution properties of the large-scale system ere then deduced from the solution properties of the individual subsystems and the nature of the system interconnections. In this paper we develop an analysis framework for discretetime large-scale dynamical systems based on wcior dissipativify notions. Specifically, using vector storage functions and vector supply rates, dissipativity properties of the discretetime composite large-scale system are shown to he determined from the dissipativity properties of the subsystems and their interconnections.

Main Author: Haddad, Wassim.
Other Authors: Hui, Qing., Chellaboina, VijaySekhar., Nersesov, Sergey.
Language: English
Published: 2004
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