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AGV scheduling method and device

A scheduling method and target location technology, applied in the field of electronic information, to achieve the effect of low transportation cost

Pending Publication Date: 2021-06-01
HANGZHOU HIKROBOT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the AGV performs different tasks to be transported, the handling cost is different, and this solution does not consider the handling cost of the AGV performing the task to be transported, and provides a solution that can reduce the handling cost of the handling system

Method used

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Embodiment Construction

[0028] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0029] see figure 1 , figure 1 is a schematic diagram of the architecture of the mobile carrier handling system according to the embodiment of the present invention, such as figure 1 As shown, the mobile carrier handling system includes: a handling server, an AGV, and a warehouse; wherein, the warehouse includes a workbench, a temporary storage area, and a storage area.

[0030] In the embodiment of the present invention, the transport process of the movable carrier is divided into two transport processes from the storage area to the workbench and from the workbench to the storage area. Among them, for the transportation process of the movable carrier from the storage area to the workbench, the multiple temporary storage areas ...

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Abstract

The invention provides an AGV (Automatic Guided Vehicle) scheduling method and device, which are applied to a carrying server in a movable carrier carrying system. The system further comprises an AGV and a warehouse, according to the technical scheme, the method comprises the steps that a quasi-matching result with the minimum total carrying cost is selected from multiple quasi-matching results of an idle AGV and a to-be-carried task, and all dispatching results in the quasi-matching result with the minimum total carrying cost are matched with a target position with the current working state being an idle state; and converting the to-be-carried task in each pairing result into a sub-task according to the target position in the pairing result, and scheduling the current idle AGV in the pairing result to execute the sub-task. According to the invention, the carrying cost of the movable carrier carrying system can be reduced.

Description

technical field [0001] The present invention relates to the field of electronic information technology, and in particular to an unmanned guided vehicle (Automated Guided Vehicle, AGV) scheduling method and device in a movable carrier handling system. Background technique [0002] The AGV-based movable carrier handling system includes handling servers, workbenches, movable carriers (such as shelves) and AGVs. In this handling system, the handling server is responsible for assigning tasks to the AGV, and dispatching the AGV to carry the designated movable carrier from the storage area to the workstation. Return to storage area. [0003] Patent application CN201710230746.5 provides an automated warehouse sorting system and method. In this method, the handling process is divided into three parts: transport from the warehouse storage area to the sorting area, transport in the sorting area, and from the sorting area to the sorting area. Area to warehouse storage area delivery. ...

Claims

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Application Information

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IPC IPC(8): G06Q10/06
CPCG06Q10/06316G06Q10/0631G06Q10/06
Inventor 缪松华
Owner HANGZHOU HIKROBOT TECH CO LTD
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