Petri Net Model for Reconfiguration of Fault Diagnosis Multi-agent

To adapt the model in reconfiguring fault diagnosing to dynamic environment and the needs of solving the tasks of complex system fully, based on the thought of the structure of diagnostic decision and hierarchy in modeling, the paper presents cubic hierarchy Petri Nets used as visualized modeling tools to support the nesting modeling, researching the cubic hierarchy Petri Nets framework structure of reconfiguring multi-agent diagnosis system and analyzing the resource scheduling Petri Nets model, cubic hierarchy Petri Nets model of reconfiguring multi-agent diagnosis system and Petri Nets model of executing reconfiguring function agent. Examples are used to illustrate the design method of Petri Nets model. Finally, the paper gives a computing algorithm for cubic hierarchy Petri Nets.