Simulation Model And Operation Optimization Of J Logistics Distribution Center

Enterprises operating practice shows that logistics distribution center operation system of the allocation of resources is reasonable or not, the efficiency of the daily operation of logistics enterprises, cost and customer satisfaction will produce important influence, therefore, increasingly fierce competition in the current environment, use of scientific methods and means to do logistics distribution center operation system of the allocation of resources optimization decision undoubtedly has important practical significance.The main business scope of logistics distribution center includes:warehouse management, inventory management, order management, inventory management, financial management, return of goods management, etc. The cost of logistics distribution is the most important part of enterprise's cost management. So enterprises want to increase profits, in addition to expanding the scope of the demand, should control the internal cost of the logistics distribution center so as to corporate profits increased and to improve their service level at the same time. What's more, it will increase the competitiveness of the enterprises. Logistics as an important logistics node also causes the wide attention of the society, the enterprise in order to obtain higher profits, starts the construction of logistics distribution center, therefore how to scientific and rational management of distribution center, making it more economic and efficient operation, is particularly important.A distribution center as the research object, the J company to conduct the thorough research to the distribution center operation system simulation modeling, using Arena simulation software, J Logistic distribution center operation system simulation model is established, and validate the simulation model. According to the statistical result in the output report on the system to make quantitative evaluation, the service level index and total cost analysis, and the use of optimization tool (OptQuest) to optimize the model.For J Logistic distribution center operations in the process of problem such as low efficiency, in this paper, on the basis of the traditional qualitative analysis, operation system has carried on the deep analysis of the distribution center, and the use of advanced Arena simulation software simulation modeling to the operational system, focus on the quantitative analysis method, to make up for past lack of quantitative analysis in the process of planning and operating faults. The improvement of the distribution center operation system and optimal allocation of resources puts forward a new way of thinking.