Modeling and Analysis of Warehousing Business Process Based on Petri Net

摘要

Taking the finished product warehouse of precision casting enterprise as the research object, the traditional warehouse business process is investigated and analyzed, and the warehouse business process model based on Petri net is established. The reachability tree method is used to analyze the network model. Taking the outbound business as an example, Markov chain is established. Through the two performance indicators of warehouse busy rate and change utilization rate, the key links of the business are found out and improved, providing the basis for improving the efficiency of the warehousing business.