Loading vehicle line optimization method, device and equipment and storage medium

An optimization method and a vehicle line technology, applied in the field of equipment and storage media, devices, and loading line optimization methods, can solve problems such as increased difficulty of loading line, waste of freight vehicle resources, and increased freight costs

Inactive Publication Date: 2020-08-28
SHANGHAI DONGPU INFORMATION TECH CO LTD
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the explosive growth of express delivery business and the expansion of logistics distribution points, logistics companies have greatly increased the difficulty of planning and managing loading vehicle lines. Due to unr

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Loading vehicle line optimization method, device and equipment and storage medium
  • Loading vehicle line optimization method, device and equipment and storage medium
  • Loading vehicle line optimization method, device and equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0071] The embodiments of the present invention provide a method, device, equipment, and storage medium for optimizing a distribution vehicle line. By optimizing a logistics distribution vehicle line, the utilization rate of freight vehicle resources is improved, and the freight cost is reduced.

[0072] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the term "comprising" or "having" and any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the field of logistics transportation, and discloses a stowage vehicle line optimization method, device and equipment and a storage medium, which are used for improving the utilization rate of freight vehicle resources and reducing the freight cost. The method comprises the steps that a stowage vehicle line optimization model based on a tabu search algorithm is set, the stowage vehicle line optimization model comprises decision variables, optimization objectives and a tabu table, the decision variables comprise the number of distribution vehicles and driving paths, andthe optimization objectives enable the sum of the number of the distribution vehicles and the number of empty return vehicles to be minimum under the preset constraint condition; a tabu table is initialized, and an initial solution of a decision variable is generated; iterative operation is performed by taking the initial solution as a current solution of a decision variable; and the number of iterations of iterative operation is counted, when the number of iterations reaches a preset number, a latest update result of the current solution is obtained, and the latest update result is output asa stowage vehicle line optimization result.

Description

technical field [0001] The invention relates to the technical field of logistics transportation, in particular to a loading vehicle line optimization method, device, equipment and storage medium. Background technique [0002] With the continuous development of the logistics industry and e-commerce, the express delivery industry is on the rise, and the express delivery business is increasing year by year. How to control freight costs has become a common concern of logistics companies. [0003] Preventing empty vehicles from returning is an important part of express delivery business cost control. At present, logistics companies generally adopt the method of multi-logistics distribution point cooperation for express delivery, that is, set up corresponding logistics distribution points at different addresses, and the express package starts from the initial distribution point and passes through several transit distribution points. Finally, the courier will be transported to the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06Q10/04G06Q10/08
CPCG06Q10/04G06Q10/047G06Q10/083Y02T10/40
Inventor 衡鹤瑞李培吉
Owner SHANGHAI DONGPU INFORMATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap