Quadruped robot charging pile and fine positioning method thereof

A technology of quadruped robot and charging pile, applied in the field of mobile robots

Active Publication Date: 2021-09-10
DELU DYNAMICS TECH (CHENG DU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limitation of battery capacity, mobile robots still need to return to charge frequently

Method used

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  • Quadruped robot charging pile and fine positioning method thereof
  • Quadruped robot charging pile and fine positioning method thereof
  • Quadruped robot charging pile and fine positioning method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 , 2 As shown, the charging pile body 10 in this embodiment is cylindrical, and the electrode area 20 is located at the center of the top of the charging pile body 10 . The two-dimensional codes are arranged around the electrode area 20 in a circumferential direction. The center of the electrode area 20 is the center of the charging pile body 10, and there are symmetrically distributed electrodes in the electrode area.

[0036] The encoded two-dimensional code 30 encodes the serial number of the two-dimensional code, the distance from the center of the two-dimensional code to the center of the charging pile, and the angle information of the two vertical sides of the two-dimensional code relative to the line connecting the center of the two-dimensional code to the center of the charging pile.

[0037] Such as figure 2 , 3 As shown, the centers of the two-dimensional codes 30 are located on the concentric circles of the section of the charging pile. ...

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PUM

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Abstract

The invention relates to a quadruped robot charging pile and a fine positioning method thereof, the quadruped robot charging pile comprises a charging pile body, the top of the charging pile body is provided with an electrode area and at least one two-dimensional code, and the electrode area and the two-dimensional code are in the same plane. The two-dimensional code encodes the ID of the two-dimensional code, the center distance between the two-dimensional code and the electrode area, and the angle information of two mutually perpendicular sides of the two-dimensional code relative to a connecting line between the center of the two-dimensional code and the center of the electrode area. When the charging pile enters the visual field range of an abdomen camera of the quadruped robot, the abdomen camera detects and identifies the charging pile and reads related information of the two-dimensional code at the top of the charging pile, the accurate position of the charging pile in a world coordinate system can be positioned according to set parameters, and the autonomous charging of the robot is facilitated.

Description

technical field [0001] The invention relates to the technical field of mobile robots, in particular to a quadruped robot charging pile and a fine positioning method thereof. Background technique [0002] A mobile robot (Robot) is a machine device that performs work automatically. It can accept human command, run pre-programmed programs, and act according to principles formulated with artificial intelligence technology. Its mission is to assist or replace human work in jobs such as manufacturing, construction, or hazardous jobs. [0003] Mobile robots need to rely on their own high-capacity batteries to achieve long-term cordless operation. However, due to the limitation of battery capacity, mobile robots still need to return to charge frequently. In order to truly realize the long-term fully autonomous independent operation of mobile robots, the problem of autonomous charging of mobile robots must be solved. Contents of the invention [0004] In order to solve the abov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/31B60L53/37G06K7/14H02J7/00
CPCH02J7/0045G06K7/1417G06K7/1443B60L53/31B60L53/37Y02T10/70Y02T10/7072Y02T90/12
Inventor 李学生李晨牟春
Owner DELU DYNAMICS TECH (CHENG DU) CO LTD
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