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Robot moving path simulation method and device

A technology of moving paths and simulation methods, applied in design optimization/simulation, special data processing applications, geometric CAD, etc., can solve problems such as collision, multi-manpower and material resources, and mobile robot signal disorder, and achieve the effect of reducing costs.

Pending Publication Date: 2021-03-26
ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the design stage of the path planning algorithm, if a real mobile robot is directly used for testing, it will not only consume a lot of manpower and material resources, but also because the stability of the algorithm has not been verified, it is prone to unknown effects such as mobile robot signal confusion, path information, etc. Confusion, etc. lead to collision, which poses a safety risk
[0003] Aiming at the problem of high cost in the above-mentioned related technologies of using a real robot to conduct experiments on the path planning of the robot, no effective solution has been proposed so far

Method used

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  • Robot moving path simulation method and device
  • Robot moving path simulation method and device
  • Robot moving path simulation method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] According to an embodiment of the present invention, a method embodiment of a method for simulating a moving path of a robot is provided. It should be noted that the steps shown in the flow charts of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions , and, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0030] figure 1 is a flowchart of a simulation method for a robot moving path according to an embodiment of the present invention, such as figure 1 As shown, the simulation method of the moving path of the robot includes the following steps:

[0031] Step S102, simulating the road network and the robot to be controlled, wherein the road network information of the road network includes: multiple path points in the created road network model, and path segments between the path points. ...

Embodiment 2

[0056] According to another aspect of the embodiments of the present invention, a simulation device for a moving path of a robot is also provided, Figure 7 is a schematic diagram of a simulation device for a robot moving path according to an embodiment of the present invention, such as Figure 7 As shown, the simulation device for the moving path of the robot may include: a simulation unit 71 , an acquisition unit 73 , and a control unit 75 . The simulation device of the moving path of the robot will be described in detail below.

[0057] The simulation unit 71 is used to simulate the road network and the robot to be controlled, wherein the road network information of the road network includes: multiple path points in the created road network model, and path segments between the path points.

[0058] The acquisition unit 73 is configured to acquire the initial position of the robot in the road network.

[0059] The control unit 75 is configured to receive task information, ...

Embodiment 3

[0067] According to another aspect of the embodiments of the present invention, a computer-readable storage medium is also provided, and the computer-readable storage medium includes a stored computer program, wherein when the computer program is run by a processor, the device where the computer storage medium is located is controlled to execute the above-mentioned A method for simulating the moving path of a robot in any one of the above.

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Abstract

The invention discloses a robot moving path simulation method and device. The method comprises the steps of simulating a road network and a to-be-controlled robot, wherein road network information ofthe road network comprises a plurality of path points in a created road network model and path segments between the path points; obtaining an initial position of the robot in the road network; and receiving the task information, and controlling the robot to move from the initial position in the road network based on the task information. According to the invention, the technical problem of high cost due to the fact that a real robot is used for testing to plan the path of the robot in the prior art is solved.

Description

technical field [0001] The invention relates to the technical field of robot path planning, in particular to a method and device for simulating a robot's moving path. Background technique [0002] Mobile robot path planning refers to finding an optimal path for the mobile robot to complete the task by the host computer system based on the established road network and according to the current state and traffic conditions of the mobile robot. In the design stage of the path planning algorithm, if a real mobile robot is directly used for testing, it will not only consume a lot of manpower and material resources, but also because the stability of the algorithm has not been verified, it is prone to unknown effects such as mobile robot signal confusion, path information, etc. Confusion, etc. lead to a collision, which poses a safety risk. [0003] Aiming at the problem of high cost in the above-mentioned related technologies of using a real robot to conduct experiments for path p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/17G06F30/20
CPCG06F30/17G06F30/20
Inventor 陈威吴志伟张喜斌刘宗生王万军李德权
Owner ZHUHAI GREE INTELLIGENT EQUIP CO LTD