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Detection method and treatment method of stuck robot

A detection method and robot technology, applied in the field of robotics, can solve problems that affect the accuracy of robot navigation, robot stuck in a certain place, walking data errors, etc., to achieve the effect of avoiding mistakes, avoiding false detection, and improving accuracy

Active Publication Date: 2018-02-09
AMICRO SEMICON CORP
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AI Technical Summary

Problems solved by technology

[0002] When the sweeping robot walks in a complex environment, the robot may get stuck in a certain place and cannot move due to various reasons such as obstacles
At this time, if the robot's wheels can continue to rotate, the robot will mistakenly think that it is still walking, which will cause errors in the walking data and affect the accuracy of the robot's navigation.

Method used

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  • Detection method and treatment method of stuck robot

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Embodiment Construction

[0080] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0081] The robot described in the present invention is a kind of intelligent household appliances, which can automatically walk in certain occasions by virtue of certain artificial intelligence. The body of the robot is equipped with various sensors, which can detect the walking distance, walking angle, body status and obstacles, etc. If it encounters a wall or other obstacles, it will turn by itself and take different routes according to different settings , Walk in a planned way. The mobile robot of the present invention includes the following structure: a robot body with driving wheels capable of autonomous walking, a human-computer interaction interface is provided on the body, and an obstacle detection unit is provided on the body. An inertial sensor is provided inside the body, and the inertial sensor includes an accelerometer and a gyrosco...

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Abstract

The invention relates to a detection method and a treatment method of a stuck robot. The detection method of the stuck robot judges if the robot is stuck through combining control walking distances and actual walking distances of two driving wheels and a walking distance of an universal wheel; and as the method combines different parameters for analysis and judgment, the accuracy of detection results can be guaranteed. The treatment method of the stuck robot controls the robot to retreat according to a recorded original path for quick release; as the recorded original path is places, where therobot walks through, the risk of sticking the robot again cannot occur when the robot retreats along the original path; and under the condition of unclear surrounding environments, the retreating along the original path is the fastest release mode.

Description

technical field [0001] The invention relates to the field of robots, in particular to a detection method and a processing method for a robot being stuck. Background technique [0002] When the sweeping robot walks in a complex environment, the robot may get stuck in a certain place and cannot move due to various reasons such as obstacles. At this time, if the wheels of the robot can continue to rotate, the robot will mistakenly think that it is still walking, which will cause errors in the walking data and affect the accuracy of the robot's navigation. Contents of the invention [0003] In order to solve the above problems, the present invention provides a detection method and a processing method for a robot being stuck, which can accurately detect whether the robot is stuck, and control the robot to quickly unstuck after detecting that the robot is stuck. Concrete technical scheme of the present invention is as follows: [0004] A method for detecting that a robot is st...

Claims

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Application Information

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IPC IPC(8): B25J9/16B25J19/00
CPCB25J9/1653B25J19/0066
Inventor 李永勇赖钦伟肖刚军
Owner AMICRO SEMICON CORP
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