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Outdoor robot visual navigation pile returning charging system and device

A robot vision and charging system technology, applied in the field of robot systems, can solve problems such as difficult charging piles, reducing robot work efficiency, and difficulty in parking and charging, and achieves the effect of smooth and elegant travel.

Pending Publication Date: 2022-05-27
山东新一代信息产业技术研究院有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

However, when the outdoor robot returns to the pile for charging, the existing positioning technology is difficult to judge whether the charging pile is aligned, and it is difficult to accurately park and charge. Sometimes due to various uncontrollable factors, execution failures or even operational failures occur. This greatly reduces the work efficiency of the robot, and even affects the efficiency of generating life

Method used

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  • Outdoor robot visual navigation pile returning charging system and device
  • Outdoor robot visual navigation pile returning charging system and device
  • Outdoor robot visual navigation pile returning charging system and device

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Embodiment Construction

[0032] The present invention will be further described below in conjunction with specific embodiments.

[0033] The embodiment of the present invention provides an outdoor robot visual navigation back-to-pile charging system, including a charging pile positioning identification, a positioning identification module, a path planning module, a motion trajectory generation module and an abnormal alarm module, wherein,

[0034] The charging pile positioning mark includes a positioning mark set on the charging pile, and the positioning mark is used to realize the positioning of the charging pile; the positioning mark includes a positioning bar and a positioning code, the positioning bar is used to measure the yaw angle, and the positioning code is used to determine the charging. The location of the box and the distance to be measured. Both the positioning bar and the positioning code are arranged on the charging pile box, and the positioning is realized through the positioning bar a...

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Abstract

The invention discloses an outdoor robot visual navigation pile returning charging system and device, and belongs to the technical field of robot systems.The system comprises a charging pile positioning identifier, a positioning recognition module, a path planning module, a movement track generation module and an abnormity alarm module, the charging pile positioning identifier comprises a positioning identifier arranged on the charging pile, and positioning of the charging pile is realized through the positioning identifier; the positioning identification module collects surrounding environment information through a camera, and obtains the position relation between the robot camera and the charging pile. The path planning model is used for planning a path from the current position of the robot to a final target point; the motion trail generation module is used for generating a motion trail and following the path generated by the path planning module; and the abnormity alarm module is used for giving an alarm when the obstacle is not moved away for a certain time. The robot can be stably controlled to return to the pile for charging, and the service efficiency of the outdoor robot is improved.

Description

technical field [0001] The invention relates to the technical field of robot systems, in particular to an outdoor robot visual navigation back-to-pile charging system and device. Background technique [0002] With the development of science and technology, various robots have begun to appear in various living places to perform some tasks in place of humans. The most common ones are various outdoor distribution robots, which have been applied in some large parks and supermarkets. However, when the outdoor robot is charging back to the pile, the existing positioning technology is difficult to determine whether the charging pile is aligned, and it is difficult to accurately park and charge. This greatly reduces the work efficiency of robots, and even affects the efficiency of generating life. SUMMARY OF THE INVENTION [0003] The technical task of the present invention is to provide an outdoor robot visual navigation back-to-pile charging system and device for the above shor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0246G05D1/0223G05D1/0225G05D1/0221G05D1/0276Y02T90/16
Inventor 宋明明高明王建华马辰
Owner 山东新一代信息产业技术研究院有限公司
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