Modeling for hybrid system based on resource distribution hybrid Petri nets

In order to enhance the ability of hybrid Petri nets for solving resource sharing and conflict,a new extended Petri net model,resource distribution hybrid Petri net(RDHPN),is defined.The enabling and firing semantics of transitions of the RDHPNs are discussed.The control of continuous transitions and discrete transitions is introduced to hybrid Petri nets,and resources assignment transitions and resources releasing transitions are added,which can assign reusable resources.An application example of typical hybrid system shows the describing ability of the model is well and the meaning is reasonable,which can describe and analyse the producing process of the hybrid systems.