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Self-moving robot control method and device and self-moving robot

A control method and self-moving technology, which is applied in the field of robotics and can solve the problem of insufficient intelligence of self-moving robots

Active Publication Date: 2021-01-08
SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the self-mobile robot is not intelligent enough to judge whether the abnormal signal collected by the cliff sensor is caused by the cliff or its own reasons. For the detection of abnormalities, it is basically a stress retreat first.

Method used

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  • Self-moving robot control method and device and self-moving robot
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  • Self-moving robot control method and device and self-moving robot

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Embodiment Construction

[0031] The invention provides a control method and device of a self-moving robot, and the self-moving robot is used for intelligently identifying whether the working state of the cliff sensor itself is abnormal, so as to control the running state of the self-moving robot according to the abnormal situation. .

[0032] In order to enable those skilled in the art to better understand the solutions of the present invention, the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0033] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in seq...

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Abstract

The invention relates to the technical field of robots, and discloses a self-moving robot control method and device and the self-moving robot, which are used for quickly identifying obstacles shielding a cliff sensor and preventing the cliff sensor from continuously reporting abnormities. The self-moving robot control method comprises the steps: controlling the driving wheels to drive the self-moving robot to move to a first position; acquiring a first signal acquired by at least one of a plurality of cliff sensors of the self-moving robot at a first position; if it is judged that the first signal comprises the abnormal signal, controlling driving wheels to drive the self-moving robot to move to a second position according to the abnormal signal; acquiring a second signal acquired by at least one of a plurality of cliff sensors of the self-moving robot at a second position; determining whether the working states of the cliff sensors are abnormal or not according to the first signals and the second signals, and controlling the running state of the self-moving robot according to abnormal conditions.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a control method and device for a self-moving robot and the self-moving robot. Background technique [0002] For the self-mobile robot, in order to avoid the stairs from falling, several cliff sensors will be installed at the bottom of the self-mobile robot. The cliff sensor can identify whether the area on the ground is a suspended area or a flat ground; The normal working height of calibration and recognition is generally 1.5-6cm; if it is not within this range, it is abnormal, which may be due to external reasons, such as the detection of a suspended area, or it may be because the working status of the cliff sensor itself is abnormal, such as the cliff sensor It may be obscured by light obstructions such as wads of paper, hair, dust, tape, or pieces of plastic, or the cliff sensor may be damaged. [0003] At present, the self-moving robot is not intelligent enough to judge whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/24A47L11/28A47L11/40
CPCA47L11/24A47L11/28A47L11/40A47L11/4002A47L11/4011A47L11/4061A47L11/4072A47L2201/04
Inventor 缪昭侠唐玲斌
Owner SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD
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