The Application Research Of The First Distribution Optimization System For Product Oil In The Westen Region Of A Group Company

First logistics of the product oil refer to an oil sales company transport product oil resources in oil refineries to the region and outside the region oil depots by rail, pipeline transportation and land transportation. It is the main channel of product oil circulation. The cost of logistics costs to total more than 80%.Therefore; it is the main factor to determine the efficiency and the cost of logistics, as well as the key link for logistics optimization.Research objective is to improve the logistics management processes, change the current product oil distribution management tools, establish an efficient and effective feed system for product oil, through automated data collection, information transmission network and data processing intelligence. Generate a reasonable oil demand planning by scientifically predicting the analysis of the historical sales data. Keeping a reasonable control to the production,marketing and store, improving the depot working efficiency, reducing distribution costs. Realizing the first distribution and transportation for product oil, ultimately, product oil supply and demand balance if fully optimized.According to the actual business background of the Northwest Sales Company, describe and abstract the problem of the first distribution system for product oil, identified the objective function and constraints. Using graphical modeling tools to build an optimization mathematical model of the first distribution for product oil, and then, analyze the result of optimization. The paper recommend an optimization software SAND which was used in the field of distribution for product oil, it was introduced by Honeywell Company. Then, it described how to apply the software to establish the first distribution optimization system for product oil and to achieve the optimal allocation of resources and transportation. In addition, the paper also introduced the hardware and software environment, business processes, the ultimate goal, the system's scope of application, detailed function design and its application effects.End, the article points out the deficiencies in the research process and unresolved problems, looked to the future direction of product oil logistics optimization.