The Research Of Modeling And Simulation Application About Enterprise Resource Digitalization

With the development of enterprise informationalization, promoting resource management informationalization is getting more and more important. Based on the current methods of resource management, by means of computer and network technology, resource management system will help to manage resource and make resource management scientific and normative.By analyzing enterprise resource modeling and the research actuality of network manufacturing, the author dissertates that one of the important ways of exerting predominance and function of enterprise resource is to classify enterprise resource and establish resource management system. This system realizes resource sharing among enterprises and improves technology level and market competitive power of enterprise.The author summarizes the relative research actuality of manufacturing resource, analyzes the characteristic of X enterprise's manufacturing resource and classifies it. We present the static structure model of manufacturing resource, resource model basing on the object-oriented technology, information model, physical model, capability model and relation model. Based on the research, we analyze and design the resource management system, and establish the UML models of system function. This system mainly includes user management module, sales management module, production management module, stock management module, storage management module, quality management module, plant management module, human resource management module and basic data management module.Taking the subsystem of plant management as the research emphasis and considering the characteristic and practice of X enterprise's plant management synthetically, the author develops this plant management subsystem. In this system, we use J2EE enterprise solution to finish the enterprise software system with B/S mode, which could assure the system's robustness and extensibility. By applying this system, the quality and efficiency of X enterprise's plant management get remarkable improvement, which provides valuable experience for the realizing of resource management system's other subsystems. At the same time, it is significative to other enterprises' resource management system or plant management system.