Autonomous charging method based on quadruped robot

A quadruped robot, self-charging technology, applied in instruments, current collectors, electric vehicles, etc., can solve the problem of lack of very mature self-charging methods, reduce the risk of accidental power failure, improve operating efficiency, and improve operating time. Effect

Pending Publication Date: 2022-03-08
中山嘉明电力有限公司 +1
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] With the continuous maturity of the robot's autonomous navigation and positioning technology, more and more robots will be put into industrial inspection operations, replacing humans to achieve 24-hour uninterrupted inspection work. At present, most robots, especially four-legged Robots can continue to complete inspections for 2-3 hours when the battery storage is 100%. Therefore, reasonable power management and automatic charging functions for quadruped robots are very necessary. Autonomous charging method for high-volume applications

Method used

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  • Autonomous charging method based on quadruped robot
  • Autonomous charging method based on quadruped robot
  • Autonomous charging method based on quadruped robot

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[0030] In order to make the above characteristics and advantages of the present invention, it is more apparent to the following examples, and in line with the accompanying drawings, the present invention is not limited thereto.

[0031] Such as figure 1 As shown, a self-charging method based on four-foot robots, including the following steps:

[0032] First, generate charging pile positioning beacons for charging piles:

[0033] S01, the four-foot robot departs from the position of the charging pile, and the SLAM modeling service is used to build an inspected area map;

[0034] S02, extract the charging pile characteristics, create a tag dictionary for the charging pile;

[0035] S03, is identified by the four-legged robot to generate a charging pile positioning mark image; generate a QR code containing the poses information;

[0036] S04, outputting the charging pile position mark image as a charging pile positioning beacon, at the same time according to the charging pile positionin

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Abstract

The invention discloses an autonomous charging method based on a quadruped robot, and the method comprises the steps: enabling the quadruped robot to navigate to be closest to a charging pile when the quadruped robot detects a charging task; the charging pile positioning beacons are recognized in real time through a depth camera, and the pose of the quadruped robot is adjusted to a quadruped robot charging groove to be aligned with the charging pile; and when the electric energy management system of the quadruped robot body receives the electric signal, the quadruped robot stops moving and starts to be charged. Through SLAM mapping and charging pile positioning, a depth camera is used for calibration, the pose of the quadruped robot is adjusted, and a charging task is achieved; by setting the reasonable number of charging piles, global path planning and local path planning, 24-hour uninterrupted autonomous inspection work of the quadruped robot is achieved, the operation time of the quadruped robot is prolonged, the operation efficiency is improved, and the risk probability of accidental power failure of the quadruped robot is reduced.

Description

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Claims

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Application Information

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Owner 中山嘉明电力有限公司
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