Stochastic Petri nets model of hybrid dynamical system

Based on the theory of hybrid dynamical system and stochastic Petri nets, stochastic Petri nets model of hybrid dynamical system is presented in this paper. The qualitative change and quantitative change rules of the model are put forward, and state tracking of hybrid states is studied in the paper. This stochastic Petri nets applies to modeling and analysis of hybrid dynamical system with random factors effectively.