Dynamic scheduling of production process of hybrid systems based on resource distribution in hybrid Petri nets

To enhance the ability of hybrid Petri nets in handling the emergence in production process,we define a new extended Petri net model called the resource distribution hybrid Petri net(RDHPN).The enabling and firing rules of transitions of the RDHPN are discussed.Combining the simulation model,the event logic net and logic programming models,we propose the modeling and optimizing method.The application to a typical hybrid system shows that the proposed formalism is effective in modeling and optimization.