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Automatic recognition method of transformer substation touring robot and touring robot

An identification method and robot technology, applied in the field of inspection robots, can solve problems such as restricting the promotion and application of remote robot inspection platforms and increasing operating costs, so as to reduce the identification process and avoid blind spots and misjudgments

Inactive Publication Date: 2017-08-22
SHANGHAI MUNICIPAL ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the videos and pictures sent back to the background monitoring equipment still require a lot of manpower to identify and extract, which increases operating costs, and there are blind spots and the possibility of human error, and will be limited by network communication bandwidth, which restricts remote robot patrolling. Promotion and application of inspection platform

Method used

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  • Automatic recognition method of transformer substation touring robot and touring robot
  • Automatic recognition method of transformer substation touring robot and touring robot
  • Automatic recognition method of transformer substation touring robot and touring robot

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Embodiment Construction

[0030] In order to better understand the technical solution of the present invention, it will be described in detail below through specific embodiments in conjunction with the accompanying drawings:

[0031] An autonomous identification method for a substation inspection robot of the present invention includes an LED display screen number identification method and a display light color identification method.

[0032] The LED reality screen of the substation usually adopts a seven-segment digital display instrument, and its screen digital recognition method includes the following steps:

[0033] Step A1, image and video signal acquisition step. The substation inspection robot moves to the target position of the LED display screen of the substation under the command of the control center, and then obtains the image signal of the LED display area through the camera equipment mounted on it.

[0034] Step A2, an image preprocessing step, performs enhancement processing on the imag...

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Abstract

The invention discloses an automatic recognition method of a transformer substation touring robot and the touring robot. Graphic image analysis results of an LED display screen and an indicator lamp panel are obtained according to shooting of the touring robot for the LED display screen and the indicator lamp panel, then, the steps of pretreatment, zoning, recognition and output are carried out, accordingly, the information of the LED display screen and the indicator lamp are displayed in a digital mode, and the touring robot can recognize the transformer substation state displayed on an instrument and then outputs the recognized result to engineering technicians. The process of manual image recognition is omitted, the dead zone and mistaken judgment possibly caused by manual operation are avoided, the touring efficiency is improved, the labor cost is saved, and touring stability and reliability are improved.

Description

technical field [0001] The invention relates to an autonomous identification method for a substation patrol robot and a patrol robot used in the field of electric power safety. Background technique [0002] For a long time, substations have been working in a 24-hour manned manner. With the realization of dispatching comprehensive automation transformation, many substations have become unattended stations, and the dispatching management of substation distribution and transformation equipment is all centralized in the dispatching center. The function of equipment operation status monitoring, which was directly performed by the production site staff, is realized through the substation's telemetry, remote signaling, remote adjustment and remote control system. However, with the rapid development of the electric power industry, the monitoring of the equipment in the substation is not only satisfied with the digital and simple image monitoring involved in the "four remote" functi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J11/00B25J5/00B25J9/16B25J19/02
CPCB25J11/00B25J5/007B25J9/1697B25J19/02
Inventor 刘达伟乔亚兴谢婧孔凡群李世龙徐泽禹
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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