Logistics operation coupling simulation method in logistics zone
A technology of logistics parks and simulation methods, applied in logistics, instruments, data processing applications, etc.
Inactive Publication Date: 2016-07-20
SHANDONG UNIV OF SCI & TECH
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[0003] At present, most of the research on logistics parks at home and abroad is about planning site selection and logistics operation process efficiency, etc. The simulation technology of logistics system is also mainly concentrated in the fields of production enterprise logistics system, inventory control system, port loading and unloading system, warehousing logistics system, etc. There are few literatures that combine the internal operation system and internal transportation system of logistics parks for research
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[0025] Attached below Figures 1 to 4 The present invention will be further described in detail with specific examples, but the present invention is not limited to these examples.
[0026] Usually, research on logistics parks mainly includes two aspects. One is to consider the road conditions in the park to observe vehicle congestion, while ignoring the impact of each logistics operation in the park’s unit area on traffic flow; On the other hand, it considers the logistics operations in the unit area, and studies the utilization rate of each equipment with the flow of local goods, but does not analyze the entire logistics park from a systematic perspective, ignoring the traffic flow in the park. Therefore, this method mainly provides a method for studying the logistics park system, which integrates the logistics operation in the unit area caused by the flow of goods and the traffic system in the park as a whole, and regards the traffic system and the logistics operation system...
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The invention discloses a logistics operation coupling simulation method in a logistics zone. The logistics zone internally comprises a plurality of unit areas and an information acquisition system. A plurality of logistics operation processes are carried out in the unit areas, each logistics operation process comprises a goods carrying work process completed by logistics operation in the unit areas, caused by goods flow, and a transport work process completed by traffic vehicles inside the logistics zone in the correlation unit areas, caused by the goods flow; and the information acquisition system acquires logistics zone main traffic road information and logistics operation information, and after simulation operation, according to statistical data, generates a simulation report, and thus coupling between main traffic roads and logistics operation in unit function areas in the logistics zone is realized. According to the invention, the problem of lack of an effective simulation method in a current logistics zone is solved, bottlenecks in a traffic system and an operation flow are studied, the management cost is decreased, and the management efficiency of the logistics zone is improved.
Description
technical field [0001] The invention belongs to the field of logistics park operation management, and in particular relates to a logistics operation coupling simulation method in a logistics park. Background technique [0002] With the improvement of discrete event system simulation theory and the progress of computer simulation software, as well as the continuous development of logistics parks, more and more computer simulation techniques are applied to logistics park systems. The logistics park system is a typical discrete event system, and the discrete event system simulation is the application of computer technology to carry out simulation modeling and dynamic simulation analysis on the discrete event system. [0003] At present, most of the research on logistics parks at home and abroad is about planning site selection and logistics operation process efficiency, etc. The logistics system simulation technology is also mainly concentrated in the fields of production enter...
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IPC IPC(8): G06Q10/08G06Q50/28
CPCG06Q10/083G06Q10/08
Inventor 石永奎刘阳于宁管少君武继胜李文莹吴昊
Owner SHANDONG UNIV OF SCI & TECH