Check patentability & draft patents in minutes with Patsnap Eureka AI!

A traffic control method for AGV cars based on path analysis

A technology of traffic control and path analysis, applied in control/adjustment system, two-dimensional position/channel control, vehicle position/route/height control, etc., can solve the problem of inability to guarantee the high-efficiency operation of AGV cars, single planning strategy, and inability To meet the needs of production and life, etc., to achieve the effect of improving operational efficiency, ensuring pertinence, and ensuring effectiveness

Active Publication Date: 2021-12-21
合肥哈工库讯智能科技有限公司
View PDF18 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing planning strategy for the driving path of the AGV is relatively simple. When there are multiple AGVs running in the work area, the single planning strategy of the driving path cannot meet the needs of production and life, and cannot guarantee the high-efficiency operation of the AGV in the work area.

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
  • A traffic control method for AGV cars based on path analysis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] like figure 1 as shown, figure 1 It is a path analysis-based AGV trolley traffic control control method proposed by the present invention.

[0026] refer to figure 1 , the AGV dolly traffic control method based on path analysis proposed by the present invention comprises the following steps:

[0027] S1. Divide the work area into x detection areas, and set multiple stops for each detection area;

[0028] By subdividing the working area into multiple small detection areas, it is beneficial to improve the pertinence and effectiveness of detecting the actual running status of the AGV trolley in each detection area.

[0029] Setting multiple stops is beneficial to reduce the time for the running AGV to move to the stop, and to improve the operating efficiency of the AGV.

[0030] S2. Receive the transportation tasks issued to the AGV cars in the x detection areas, and associate and store each transportation task with the real-time position of the corresponding AGV cars;...

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 discloses an AGV car traffic control method based on path analysis: S1, divide the work area into x detection areas and set multiple stop points; S2, send the transportation tasks to the AGV car and the corresponding AGV The real-time location of the car is associated and stored; S3, obtain the number of transportation tasks, the type of running path, and the length of each running AGV car; S4, according to the number of transportation tasks and the type of running path of each running AGV car And whether the AGV trolley running with path length adjustment enters the nearest stop in the corresponding detection area. The present invention dynamically selects the AGV cars to stop and give way by analyzing the urgency of each AGV car task and the type and length of the return path of each AGV car, so as to avoid the problem of traffic hazard caused by overlapping paths between multiple AGV cars , to ensure the smooth passage of AGV cars in the work area.

Description

technical field [0001] The invention relates to the technical field of AGV path control, in particular to an AGV traffic control method based on path analysis. Background technique [0002] Automated Guided Vehicle, referred to as AGV, also commonly referred to as AGV trolley, refers to a transport vehicle equipped with automatic guidance devices such as electromagnetic or optical, capable of driving along a prescribed guiding path, with safety protection and various transfer functions, industrial applications A truck that does not require a driver is powered by a rechargeable battery. The existing planning strategy for the driving path of the AGV is relatively simple. When there are multiple AGVs running in the work area, the single planning strategy of the driving path cannot meet the needs of production and life, and cannot guarantee the high-efficiency operation of the AGV in the work area. . Contents of the invention [0003] Based on the technical problems existing...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02
CPCG05D1/0212G05D2201/0216
Inventor 张魏魏周洋洋
Owner 合肥哈工库讯智能科技有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com