Robot walking route automatic obstacle avoiding method and system and robot

Inactive Publication Date: 2019-03-22
南京香宁国际人工智能和智能制造研究院有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing obstacle avoidance detection methods for robots mainly rely on setting infrared rays or ultrasonic waves in front of them to avoid obstacles. The obstacle avoidance methods of intelligent robots that avoid obstacles in complex scenes are more complicated, and the pause time for detecting and planning routes when encountering each obstacle is relatively long. Long, it is easy to cause the robot to not be able to walk according to a fixed route, which affects the obstacle avoidance efficiency of the robot

Method used

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  • Robot walking route automatic obstacle avoiding method and system and robot
  • Robot walking route automatic obstacle avoiding method and system and robot
  • Robot walking route automatic obstacle avoiding method and system and robot

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Embodiment approach

[0044] Further, according to the value division of the control signal, the above step (2), that is, an implementation mode in which the control module controls the drive module or / and the steering module through the processor according to the control signal, is as follows:

[0045] When the control signal is 0, the control module controls the drive module through the processor to maintain a preset normal walking state.

[0046] When the control signal is 1, the control module controls the drive module through the processor to maintain the preset deceleration and slow travel state within the preset first time period, and controls the steering module to take the values ​​of the data in the first sensor and the second sensor to be 0 Rotate in the corresponding direction until the control signal turns to 0, control the steering module to stop rotating, and control the drive module to enter the preset normal walking state.

[0047] When the control signal is 2, the control module c...

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Abstract

The invention provides a robot walking route automatic obstacle avoiding method and system and a robot, and relates to the technical field of robots. The method is applied to the robot automatic obstacle avoiding system. The robot automatic obstacle avoiding system comprises a collecting module, a control module, a driving module and a steering module. The method includes the steps that the collecting module obtains the pavement information corresponding to the current walking position of the robot on the preset walking route in real time and sends the pavement information to the control module. A normal route and an obstacle are arranged on the preset walking route. The control module controls the driving module or/and the steering module according to the pavement information so as to adjust the robot to walk on the normal route. The robot obstacle avoiding efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a method, system and robot for automatically avoiding obstacles along a walking route of a robot. Background technique [0002] With the development of science, robots have gradually entered into daily life to provide people with various services. In the application of services such as catering industry, express delivery industry and transportation industry, it is often necessary to plan specific routes for robots. [0003] Existing obstacle avoidance detection methods for robots mainly rely on setting infrared rays or ultrasonic waves in front of them to avoid obstacles. The obstacle avoidance methods of intelligent robots that avoid obstacles in complex scenes are more complicated, and the pause time for detecting and planning routes when encountering each obstacle is relatively long. Long, it is easy to cause the robot to be unable to walk according to the fixed route, which af...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0223G05D1/0229G05D1/0242G05D2201/0216
Inventor 王翔朱跃
Owner 南京香宁国际人工智能和智能制造研究院有限公司
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