Task scheduling method, device and equipment

A task scheduling and task technology, applied in the direction of instruments, data processing applications, resources, etc., can solve the problems of low efficiency of AGV, single processing method, and high complexity of production scene business, so as to improve operating efficiency, reduce distance reciprocation, and increase robustness Effects on performance and scalability

Pending Publication Date: 2021-01-05
ゼジャンハーレイテクノロジーカンパニーリミテッド
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional task scheduling has a relatively simple way of processing real-time tasks. When the AGV scheduling system receives a task processing request, it will not optimize and preprocess the task on the server side, but only after simple order verification and conversion, the task will be processed. Issued to the AGV, the traditional task scheduling process is as follows figure 2 shown
[0004] Due to the high complexity of the business in the production scene of the manufacturing enterprise, the AGV scheduling system will not optimize the preprocessing of the task, resulting in too much AGV involvement in the business process, making the efficiency of the AGV to perform the transfer task low

Method used

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  • Task scheduling method, device and equipment
  • Task scheduling method, device and equipment
  • Task scheduling method, device and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0088] Embodiment 1. At present, the traditional AGV dispatching system puts the received tasks into the task pool without optimizing the processing, and passively waits for the sorting table to request tasks. This business scenario has high requirements on the functions of the AGV equipment, which leads to the excessive processing of the equipment itself. More involved in the specific task processing process, when the business requirements change, it may be necessary to adjust and upgrade the functional design of the AGV itself. It should be noted that the task that the general AGV needs to perform is the process of transporting the shelves carrying the goods to the sorting table, and finally manually pick the goods from the sorting table; in the prior art, the sorting table requests tasks and sends them to After the AGV equipment is installed, it is necessary to perform certain task optimization processing on the AGV equipment side, so there are two problems. First, there is ...

Embodiment 2

[0181] Embodiment 2. The embodiment of the present invention provides a task scheduling method, such as Figure 4 As shown, the specific implementation steps of the method are as follows:

[0182] Step 400, obtaining a plurality of tasks, the tasks being the storage and transportation tasks performed by the automatic guided transport vehicle AGV;

[0183] Step 401, judging whether the number of acquired tasks reaches a preset value, if so, execute step 402, otherwise return to step 400;

[0184] Step 402, judging whether the starting point and the target point of the task belong to the same area, if so, execute step 403, otherwise execute step 404;

[0185] Step 403, determining that the task type is the same area task;

[0186] Step 404, determining that the task type is a cross-regional task;

[0187] Step 405, according to the execution sequence of the same-region tasks being earlier than the execution sequence of the cross-region tasks, perform the operations of the fol...

Embodiment 3

[0195] Embodiment 3, based on the same inventive concept, the embodiment of the present invention also provides a device for task scheduling, because the device is the device in the method in the embodiment of the present invention, and the principle of solving the problem of the device is the same as that of the method Similar, therefore, the implementation of the device can refer to the implementation of the method, and the repetition will not be repeated.

[0196] Such as Figure 5 As shown, the device includes: a task acquisition module 500, a task classification module 501, a task execution module 502, and a task delivery module 503, wherein:

[0197]The task obtaining module 500 is used to obtain multiple tasks, and the tasks are storage and transportation tasks performed by the AGV;

[0198] The task classification module 501 is used to classify the acquired tasks according to the starting point and target point of the tasks, and determine the execution sequence of var...

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Abstract

The invention discloses a task scheduling method, a task scheduling device and task scheduling equipment. The method can associatively consider tasks belonging to the same execution area, reduce pathreciprocation, shorten the total task execution time and improve the operation efficiency of a system. The method comprises the following steps: acquiring a plurality of tasks, wherein the tasks are storage and transportation tasks executed by an automated guided vehicle AGV; classifying the obtained tasks according to the starting points and the target points of the tasks, and determining an execution sequence of each type of tasks; sequentially determining the execution sequence of each task in the same kind of tasks according to the execution sequence of each kind of tasks; and issuing thetasks to the AGV for execution according to the execution sequence of the tasks in the same kind of tasks.

Description

technical field [0001] The present invention relates to the field of intelligent warehousing business, in particular to a task scheduling method, device and equipment thereof. Background technique [0002] With the acceleration of population aging and rising labor costs, more and more companies are beginning to pay attention to smart manufacturing solutions. Automated Guided Vehicle (AGV) has gradually attracted people's attention due to its advantages of high intelligence, easy scheduling and reduced labor costs. The AGV scheduling system is the control center of the AGV. All the instructions executed by the AGV are issued by the AGV scheduling system. The schematic diagram of the AGV scheduling system is as follows: figure 1 shown. [0003] Traditional task scheduling has a relatively simple way of processing real-time tasks. When the AGV scheduling system receives a task processing request, it will not optimize and preprocess the task on the server side, but only after ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q10/08
CPCG06Q10/0631G06Q10/08355G06Q10/087
Inventor 金罕卢海龙
Owner ゼジャンハーレイテクノロジーカンパニーリミテッド
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