Simulation method for sorting line of logistics distribution center

Abstract

The invention relates to a simulation method for a sorting line of a logistics distribution center. A logistics system of the logistics distribution center is disintegrated to form detailed working procedures according to factors, such as functions and the like, modules with similar functions are integrated according to purposes and functions of various procedures and relations thereof, so that formed branch procedures become submodules with specific functions, and the submodules have relative independence in running and are seamlessly integrated according to standardized running rules so as to establish an integral logistics procedure. By means of the simulation method, on the operation aspect of users, repeated work of modeling simulation of the sorting line can be reduced, the modeling simulation can be rectified conveniently, and design efficiency of the sorting line is improved. On the aspect of inside of a computer, relative modularized program packs can be called directly during running of simulation programs by the aid of the modularized design, occupation of internal storage resources is reduced and running efficiency of the computer is improved.

Description

technical field [0001] The invention relates to the computer simulation application field of a logistics distribution center, in particular to a simulation method for a sorting line of a logistics distribution center. Background technique [0002] With the continuous improvement of the automation level of the logistics distribution center, the logistics system is becoming more and more complex and the rhythm is getting faster and faster. Due to the complexity, fast pace and flexibility of the distribution center, every improvement of the logistics distribution center needs careful consideration. Failure to do so can often be costly. And to predict the consequences of each improvement is already a job that the human brain cannot do. Computer simulation technology is making up for this deficiency and has become a useful tool for the automation design of logistics distribution centers. [0003] In the design of my country's logistics distribution center, based on the logisti...

AI Technical Summary

Problems solved by technology

When the output simulation results do not meet expectations, it is necessary to reconsider, adjust, and modify the designed simulation program and the overall system model, which will affect the whole body, making the modification of the model very complicated

[0006] In addition, since the model is created by directly using the basic functional element controls provided in the logistics simulation system one by one in the process of system modeling, for complex systems, the entire modeling process is huge and complicated, and when similar systems are When modeling, there is a lot of repetitive work, which greatly wastes manpower and material resources

On the other hand, since the model built by the above method directly uses the basic functional element controls, from the bottom of the computer, the model built contains many parameters of many basic functional elements, thus occupying a lot of storage space. The computer memory resources and hardware resources required in the simulation process are relatively large

Images