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A joint scheduling method for site selection and logistics distribution of an electric vehicle battery swap station

A technology of logistics distribution and joint scheduling, applied in the field of engineering, can solve problems such as low efficiency, insufficient consideration of constraints, and high cost

Active Publication Date: 2019-04-05
ZHEJIANG GONGSHANG UNIVERSITY
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AI Technical Summary

Problems solved by technology

The efficiency of previous algorithms is low before the optimal solution is obtained, the constraints are not considered comprehensive enough, and the cost is also high, which is not conducive to the development of logistics companies and does not meet the sustainable development requirements of low-carbon supply chains

Method used

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  • A joint scheduling method for site selection and logistics distribution of an electric vehicle battery swap station
  • A joint scheduling method for site selection and logistics distribution of an electric vehicle battery swap station
  • A joint scheduling method for site selection and logistics distribution of an electric vehicle battery swap station

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Embodiment Construction

[0089] The above and other technical features and advantages of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0090] The present invention proposes an optimization method based on adaptive variable neighborhood search to solve the problem of electric vehicle swap station site selection and logistics distribution joint scheduling. The purpose is to rationally arrange the location of the electric vehicle swap station and the electric vehicle delivery route, and improve The efficiency of electric vehicle cargo distribution services reduces the delivery time and energy use, thereby further reducing the environmental pollution of carbon emissions.

[0091] The problem of electric vehicle swap station site selection and logistics distribution joint scheduling is one of the standard site sele...

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Abstract

The invention provides an electric vehicle battery swap station site selection and logistics distribution combined scheduling method, which comprises the following steps: establishing a mathematical model of electric vehicle battery swap station site selection and logistics distribution combined scheduling, and setting constraint conditions of the mathematical model; Constructing an initial solution for the mathematical model, and optimizing the initial solution by using a local search algorithm; And then adopting an adaptive variable neighborhood search algorithm, adaptively adjusting a search process based on the existing search performance according to the characteristics of the battery replacement network design, and guiding the algorithm to quickly converge to a globally optimal solution. According to the invention, the site selection position of the electric vehicle battery replacement station and the distribution route of the electric vehicle can be reasonably arranged, the efficiency of electric vehicle cargo distribution service is improved, the distribution time is shortened, the use of energy is reduced, and the pollution of carbon emission to the environment is furtherreduced.

Description

Technical field [0001] The invention relates to the field of engineering technology, in particular to a joint scheduling method for electric vehicle replacement station site selection and logistics distribution. Background technique [0002] In recent years, low-carbon supply chains have received increasing attention from governments and enterprises. As low-carbon energy saving and economic benefits are counterproductive, reducing carbon emissions while increasing logistics economic benefits is the primary issue facing logistics companies. Low-carbon supply chain can not only improve the core competitiveness of enterprises, but also save energy and avoid waste of resources, which is conducive to enterprises' market development. The supply chain is a circulation network composed of suppliers, manufacturers, retailers and distribution centers. Its purpose is to center on customer service. As customers attach importance to low-carbon and energy-saving, the country has now formulat...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q10/06G06Q10/08
CPCG06Q10/04G06Q10/047G06Q10/0637G06Q10/08355
Inventor 李进竹锦潇
Owner ZHEJIANG GONGSHANG UNIVERSITY
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