Inventory Management Modeling And Simulation Research

Inventory management has always been an important enterprise cost management an integral part of, for a long time, my theory sector and the business sector on enterprise inventory management conducted many beneficial exploration. Since the 1990s, as the computer networking technology as the core of the rapid development of information technology, economic globalization in the world's rapidly launched, in particular China's accession to the WTO, has entered a new economic era.China's modern logistics development potential in the functional and the main problem is that the imperfect system of modern logistics and logistics operation of the unreasonable. Naturally formed logistics system due to the lack of foresight and planning system, the logistics of resource allocation, logistics, and other aspects of the network structure, it is difficult to guarantee their reliability, reasonable, coordination and optimization. The logistics of the operation, primarily during transport and storage processes, management experience is still mainly, basically not used optimization theory and methods, irrational phenomenon can be seen everywhere, it is difficult to "third profit."The complexity of the logistics system is a general optimization theory and methods to deal with the main reason, at this time, the simulation technology can be used. Simulation software will be used is the reality in the computer system in real reappearance out without having to build a system to the ground so, it will shorten the design cycle, reduce design costs and improve the quality of design.With increasingly fierce competition in manufacturing, supply chain management are attracting increasing attention. Inventory System is an important supply chain management content. Effective control of the supply chain inventory nodes will be significantly shortened production cycles, reduce costs, thereby improving the competitiveness of the whole supply chain capacity. There is a great deal Inventory System uncertain random factors, and system complexity of the relationship between variables, the use of analytical method does not adequately modeling and analysis. Simulation is considered dealing with complex inventory system of random variables in an effective way.By using system simulation software witness, the proposed based on simulation technology stocks decision theory. According inventory system characteristics and simulation objectives, the development zone of Tianjin TEDA decorative materials for Modeling and Simulation Limited, and made the final decision-making programs, and strive to optimize the use of quantitative methods to describe and solve in the development of modern logistics in the inventory problem, To improve logistics efficiency and reduce logistics costs and increase efficiency of logistics provide the basis for theory and method of support.