Semantic based Manufacturing Service and Its Construction

Abstract:

To support the match, selection and composition of manufacturing service during the networked collaborative manufacturing process, as well as to improve the recall ratio & precision ratio of manufacturing services, a manufacturing service construction method based on semantic was proposed. At first, formal presentations combined with corresponding case examples were given to the manufacturing service from the aspects of basic information, category, function, resource, related manufacturing task, accessing, status, quality of service and so on. Secondly, web ontology language for service (OWLS) was extended by XML document to describe the dynamic information of manufacturing service in the process. Then manufacturing service model was realized by the description of the designed extended OWLS method. Based on the above research, the prototype of collaborative manufacturing platform and running process were presented. The application production example of collaborative manufacturing platform in a certain textile machinery manufacturing enterprise verified the feasibility of the methods proposed.