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Loop-type meal delivery path scheduling method, device, background server and storage medium

A background service and food delivery technology, applied in the field of robots, can solve the problems of food delivery robots blocking each other, loop deadlock, etc., and achieve the effect of improving the efficiency of food delivery

Active Publication Date: 2020-12-18
刘亚军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve the efficiency of food delivery, there are often multiple food delivery robots working at the same time in the restaurant. However, multiple food delivery robots are likely to encounter problems such as blocking each other after encountering each other. The existing technology adopts the distributed management of food delivery robots. The food delivery robots navigate independently and are not related to each other. When the restaurant space is small or the food delivery tasks are busy, the problem of "loop deadlock" is prone to occur.

Method used

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  • Loop-type meal delivery path scheduling method, device, background server and storage medium
  • Loop-type meal delivery path scheduling method, device, background server and storage medium
  • Loop-type meal delivery path scheduling method, device, background server and storage medium

Examples

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no. 1 example

[0028] Please refer to image 3 , image 3 A flow chart of a method for scheduling a loop-type meal delivery path provided by an embodiment of the present invention is shown. The background server 100 pre-stores a restaurant map, the restaurant map is pre-planned with loading points and multiple meal delivery points surrounding each table, and the background server 100 pre-stores the usage status of the multiple meal delivery points, wherein , in this embodiment of the present invention, the loading point is the place where the first meal delivery robot 300 loads the meal, and it is also the departure place of the first meal delivery robot 300. The loading point and multiple meal delivery points can be connected in sequence to form multiple loops. road path, . Any two loop paths are connected by a connection point, that is, the connection point is on any two loop paths at the same time, and can move between any two loop paths through the connection point, according to at lea...

no. 2 example

[0065] Please refer to Figure 7 , Figure 7 A schematic block diagram of a loop-type meal delivery route scheduling device 200 provided by an embodiment of the present invention is shown. The loop-type meal delivery route scheduling device 200 is applied to the background server 100, which includes a determination module 201; a search module 202; a response module 203; a first update module 204; a return module 205;

[0066] The determining module 201 is configured to determine a first target meal delivery point from a plurality of meal delivery points surrounding a preset target table according to preset rules.

[0067] In the embodiment of the present invention, the determining module 201 may be used to execute step S101 and its sub-steps S1011-S1013.

[0068] The search module 202 is configured to search out the first meal delivery path from the loading point to the first target meal delivery point in the restaurant map, and send the first meal delivery path to the first...

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Abstract

The present invention relates to the field of robot technology, and provides a loop-type meal delivery path scheduling method, device, background server and storage medium. The first target meal delivery point; search out the first meal delivery path from the loading point to the first target meal delivery point in the restaurant map, and send the first meal delivery path to the first meal delivery robot, so that the first meal delivery The meal robot moves to the first target meal delivery point according to the first meal delivery path; in response to the arrival information sent by the first meal delivery robot to the first target meal delivery point, use the first target meal delivery point stored in the background server The status is marked as occupied; the current delivery path of the second delivery robot is updated according to the usage status of the first target delivery point. The present invention sets a plurality of food delivery points for each dining table, and performs unified scheduling of loop-type paths for a plurality of food delivery robots, thereby improving the efficiency of food delivery.

Description

technical field [0001] The present invention relates to the technical field of robots, in particular to a loop-type meal delivery path scheduling method, device, background server and storage medium. Background technique [0002] In the catering industry, the rising catering robots have attracted the attention of many people, and new robot restaurants have opened in many places. In order to improve the efficiency of food delivery, there are often multiple food delivery robots working at the same time in the restaurant. However, it is easy for multiple food delivery robots to encounter problems such as blocking each other after encountering each other. The existing technology adopts the distributed management of food delivery robots. The food delivery robots navigate independently and are not related to each other. When the restaurant space is small or the food delivery tasks are busy, the problem of "loop deadlock" is prone to occur. SUMMARY OF THE INVENTION [0003] The ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q50/12A47G23/08
CPCA47G23/08G06Q10/06311G06Q50/12
Inventor 刘亚军谢庆华
Owner 刘亚军