Two-stage scheduling method for multi-period multi-product evanescent product supply chain network design

A technology of network design and scheduling method, which is applied in computing, data processing applications, buying and selling/lease transactions, etc., and can solve the problems of short storage cycle timeliness and economic losses of perishable products

Active Publication Date: 2020-02-28
ZHEJIANG GONGSHANG UNIVERSITY
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Problems solved by technology

[0002] Perishable products have the characteristics of short storage period and strong timeliness. In real life, the shortage or backlog of such products will cause a lot of economic losses

Method used

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  • Two-stage scheduling method for multi-period multi-product evanescent product supply chain network design
  • Two-stage scheduling method for multi-period multi-product evanescent product supply chain network design
  • Two-stage scheduling method for multi-period multi-product evanescent product supply chain network design

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Embodiment Construction

[0057] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0058] See Figure 1-Figure 3 , The present invention provides a technical solution:

[0059] The present invention provides a two-stage scheduling method for multi-period and multi-product perishable product supply chain network design, which includes the following steps:

[0060] S1. Establish a location model for suppliers, disposal centers, reuse centers, and mixed storage recycling centers;

[0061] S2. In the site selection model, based...

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Abstract

The invention relates to the technical field of evanescent supply chain networks, in particular to a two-stage scheduling method for multi-period multi-product evanescent supply chain network design.The method comprises a site selection model step, a configuration model formulating step based on the site selection model and a cyclic feedback program constructing step according to the site selection model and the configuration model. Aiming at the multi-period multi-product evanescent product supply chain network design problem, the invention provides a two-stage scheduling solving method, which comprises the following steps of: in the first stage, establishing a facility site selection model in the whole supply chain network on a strategic decision-making level; tactical configuration decision of the material configuration level is carried out in the second stage, so that a configuration model is established, and the site selection model and the configuration model are integrated intoone model for solving the site selection and configuration problems of suppliers, a mixed production inspection center, a mixed storage recovery center, a disposal and recycling center and retailers.

Description

Technical field [0001] The present invention relates to the technical field of perishable product supply chain networks, in particular to a two-stage scheduling method for multi-period and multi-product perishable product supply chain network design. Background technique [0002] Perishable products have the characteristics of short storage period and strong timeliness. In real life, the shortage of such products or the backlog of inventory will cause a lot of economic losses. The present invention aims to construct an integrated multi-period, multi-product and capacity-limited supply chain network design problem optimization model for the perishable product supply chain network, so as to meet the needs of customers on the premise of maximizing the total profit of the network, thereby reducing Economic loss caused by stock out or overstock. Summary of the invention [0003] The purpose of the present invention is to design a two-stage scheduling method for multi-period and multi-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/08G06Q30/06
CPCG06Q10/087G06Q30/0605G06Q30/0607Y02W90/00
Inventor 李进王浩宇
Owner ZHEJIANG GONGSHANG UNIVERSITY
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