MES process evolution method based on reconfigurable process model and componentization

To keep the process of Manufacturing Execution System consistent (MES) with the business process of users, an implementation method for process evolution based on reconfigurable process model and componentization was proposed. The reconfigurable process model was built by analyzing the variability of business process, and the model's reconfigurability was illustrated. The component model was defined to package and arrange the process model in the form of components. The analysis algorithm and the component's adjustment algorithm were given. The process components were reconfigured by driving the changes before and after the reconfiguration, and the evolution of system process was completed. The feasibility of the method was validated by the implementation of MES in an aviation enterprise.