The Application Research on the Heat Shrink Film Packing Machine Based on Hybrid Petri Network Theory

The industrial production line is a complex hybrid dynamic system including time discrete and continuous. In order to master the control policy of the production line, the mathematical model and simulation of the heat shrink film packing production line based on the hybrid Petri network technology is put forward in the paper. The result of mathematical simulation model is of quick and high precision, as well as good validity, when the hybrid Petri network theory is applied in the working process of heat shrink film packing system. The mathematical model and simulation has been great helpful for the design and experiment of heat shrink film packing machine.