Site selection method for electric power material distribution center

Abstract

A method for selecting a location for a power material distribution center, which method includes the following steps: A. Divide the target area into sub-areas; B. Set the distribution center at different logistics nodes in each sub-area, and determine the sub-areas The sum of the weighted distances from the internal suppliers and the distribution centers at different locations to the demand point; C. Determine the distribution center position corresponding to the minimum sum of the weighted distances in each sub-region as the distribution center position of the sub-region. By adopting the electric power material distribution center site selection method of the present invention, the characteristics of the supplier inventory management mode and the joint inventory management mode can be taken into consideration, and the appropriate electric power material distribution center location can be determined based on virtual inventory technology and time satisfaction, thereby satisfying Complex power distribution systems require optimizing resources and improving service quality.

Description

technical field [0001] The invention relates to the field of electric power market, in particular to a method for selecting a location of a material distribution center. Background technique [0002] The industry characteristics of the power industry determine the characteristics of various types of power materials, huge quantities, and complex management. Power materials are the physical carriers that support power operation, and the management of power materials involves multiple aspects such as procurement, management, storage, distribution, and waste material treatment. As an important part of the power material flow network, the power material distribution center, the construction of its storage system, the optimization of facility location, and the selection of distribution routes are particularly important to the entire power industry. [0003] At present, domestic power grid companies have generally established a multi-level logistics center network, that is, the lo...

AI Technical Summary

Problems solved by technology

However, today's location selection of power material distribution centers still stays in the traditional methods of location selection of logistics distribution centers such as the center of gravity method, grid method, numerical analysis method, graph technology, and approximation method, and the location selection factors only focus on transportation rates and goods. single quantitative element

These location selection methods cannot consider the complexity of the supplier's inventory management model and the joint inventory management model, and cannot meet the location requirements of logistics distribution centers in the special industry of electricity.

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