Path planning method for tubular logistics system

A logistics system and path planning technology, applied in logistics, data processing applications, forecasting, etc., can solve the problems of long time consumption, low transportation efficiency, and inability to quantitatively consider route congestion, etc., to achieve high efficiency, energy saving efficiency, and security. and efficient operation

Active Publication Date: 2018-01-19
上海悦彦信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing logistics path planning method generally adopts manual planning, and often only considers the length of the path, and does not quantitatively consider the congestion in the distance. The planned path often has the problem of time-consuming and low transportation efficiency. Therefore, It is necessary to design a new path planning method

Method used

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  • Path planning method for tubular logistics system
  • Path planning method for tubular logistics system
  • Path planning method for tubular logistics system

Examples

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Embodiment 1

[0053] Such as figure 1 As shown, an intercity logistics system includes cross-city transportation lines set between different cities in a logistics area (referring to a prefecture-level city or a province or a country or a region including multiple countries) and set in different cities Urban tube logistics network and logistics distribution center;

[0054] The urban tube logistics network is also called the urban tube logistics system; it is used for the transportation of goods in the city (including collection of goods, transfer of goods and delivery of goods);

[0055] The logistics distribution center is the connection node between the urban tubular logistics network and the cross-city transportation line; the logistics distribution center is used to send the goods in the urban tubular logistics network in the city to the cross-city transportation line, and to send goods from the urban pipe logistics network to the cross-city transportation line. The goods in the cross-...

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PUM

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Abstract

The invention discloses a path planning method for a tubular logistics system. The method includes step 1, preliminarily determining a plurality of alternative paths; step 2, for each path, selectinga path considering the path length or the estimated cost time of the path, wherein the path is a path for the logistics vehicle to travel on the track, each path comprises at least one sub-path, and each sub-path is connected with two adjacent stations. The path planning method for the tubular logistics system is high in transportation efficiency, easy to implement and high in automation degree.

Description

technical field [0001] The invention relates to a path planning method for a tube logistics system. Background technique [0002] The existing logistics path planning method generally adopts manual planning, and often only considers the length of the path, and does not quantitatively consider the congestion in the distance. The planned path often has the problem of time-consuming and low transportation efficiency. Therefore, It is necessary to design a new path planning method. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a path planning method for the tube logistics system, which is easy to implement and has high transportation efficiency. [0004] The technical solution of the invention is as follows: [0005] A path planning method for a tube logistics system, comprising the following steps: [0006] Step 1: Initially determine multiple alternative paths; [0007] Step 2: For each path, consider the pat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/08
Inventor 程文云
Owner 上海悦彦信息科技有限公司
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