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Method, device and storage device for robot fall prediction

A technology of robots and memory, applied in the field of robots, to achieve the effect of effective protection

Active Publication Date: 2020-08-25
UBTECH ROBOTICS CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, for humanoid robots, singing, dancing and walking are the basic responsibilities of humanoid robots, and they will inevitably fall frequently. Although various pressure and drop tests have been done on humanoid robots, more aspects are needed to protect the robots from falling. , or take protective measures in time when they fall

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  • Method, device and storage device for robot fall prediction
  • Method, device and storage device for robot fall prediction
  • Method, device and storage device for robot fall prediction

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0014] Please refer to the figure, figure 1 It is a schematic flowchart of the first embodiment of the robot fall prediction method of the present application.

[0015] The robots described in this application are all equipped with a gyroscope and an accelerometer, wherein the gyroscope is an angular motion detection device for detecting the rotational angular rate value of the robot body around a certain axis. The accelerometer is used to measur...

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Abstract

The invention discloses a method and device for predicting falling of a robot and a storage device. The method comprises the steps that an acceleration value of the robot and an angular velocity valueof a gyroscope are collected in real time; whether the robot is in standing or handstand posture or not is judged according to the acceleration value; if yes, whether the robot may fall or not is judged according to the acceleration value collected in real time; if yes, whether the angular velocity value of the gyroscope in the direction where the robot may fall reaches threshold angular velocityor not is judged; and if yes, corresponding protective measures are carried out. Through the approach, the method can accurately predict the tendency of falling of the robot before the robot falls, thus protective measures are taken in advance, and effective protection of the robot is realized.

Description

technical field [0001] The present application relates to the field of robots, in particular to a method, device and storage device for predicting a robot fall. Background technique [0002] At present, for humanoid robots, singing, dancing and walking are the basic responsibilities of humanoid robots, and they will inevitably fall frequently. Although various pressure and drop tests have been done on humanoid robots, more aspects are needed to protect the robots from falling. , or take protective measures in time when they fall. Contents of the invention [0003] The present application provides a method, device and storage device for robot fall prediction, which can accurately predict the falling tendency of the robot before the robot falls, so as to take protective measures in advance to realize effective protection of the robot. [0004] In order to solve the above technical problems, a technical solution adopted by the present application is to provide a method for p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042G01P3/44G01P15/00
CPCG01P3/44G01P15/00G05B19/0423G05B2219/25257
Inventor 熊友军周志平陈林
Owner UBTECH ROBOTICS CORP LTD
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