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Transformer substation online intelligent inspection system and method

A substation and intelligent technology, applied in information technology support systems, electrical components, circuit devices, etc., can solve the problems of blind spot inspections, untimely emergency response to faults, and small coverage of a single video, and achieve the effect of ensuring inspection efficiency.

Active Publication Date: 2021-02-09
STATE GRID INTELLIGENCE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the above problems, the present invention proposes an online intelligent patrol system and method for substations. The present invention can realize automatic full-coverage online patrol of substations, automatic review and disposal of abnormal faults, remote operation and maintenance management of operation and maintenance personnel, and solve the problem of robot patrolling. There are problems such as inspection blind spots, small single video coverage, and untimely emergency response to faults, etc., which improves the comprehensiveness, accuracy, and intelligence of substation equipment inspections, and improves the system linkage capability in substations

Method used

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  • Transformer substation online intelligent inspection system and method
  • Transformer substation online intelligent inspection system and method

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Embodiment 1

[0087] Embodiment one: if figure 1 As shown, this embodiment provides an online intelligent inspection system for a substation, including an inspection processing system, an optical inspection system, a robot inspection system, an environmental monitoring system and a sensing parameter acquisition system, an inspection processing system, an optical inspection system, and a robot inspection system. The system environment monitoring system is connected with the sensing parameter acquisition system, and is connected with the main and auxiliary equipment monitoring system through data collection and exchange equipment;

[0088] The inspection processing system interacts with the main and auxiliary monitoring systems in linkage, and is configured to obtain the main and auxiliary equipment linkage signal, obtain the associated equipment point list according to the linkage signal, and construct the inspection task according to the equipment point and the pre-configured linkage strateg...

Embodiment 2

[0127] Embodiment 2: An online intelligent inspection method of a substation is provided, which includes the following steps:

[0128] Obtain the linkage signal of the main and auxiliary equipment, obtain the list of associated equipment points according to the linkage signal, build an inspection task or receive an inspection task according to the equipment point and the pre-configured linkage strategy (of course, the inspection task can be customized according to requirements of);

[0129] Obtain the inspection task, split the inspection task into multiple subtasks, and execute the corresponding subtasks concurrently by the optical inspection system, robot inspection system and environmental monitoring system respectively;

[0130] The video data, equipment inspection data, environmental parameter data and voiceprint data collected by each system concurrently execute corresponding subtasks;

[0131] Using the cloud-side collaboration method, determine the intelligent analysi...

Embodiment 3

[0242] Embodiment 3: A computer-readable storage medium, in which a plurality of instructions are stored, and the instructions are suitable for being loaded by a processor of a terminal device and executing the steps of the online intelligent inspection method for a substation mentioned in Embodiment 2.

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Abstract

The present invention provides a transformer substation online intelligent inspection system and method. According to the transformer substation online intelligent inspection system and method, the linkage signals of the main and auxiliary device monitoring systems are obtained, and multi-dimensional information can be fused; meanwhile, different execution systems are used for concurrently executing the corresponding sub-tasks, so that the inspection efficiency is ensured; based on the data collected by each execution system, multi-dimensional detection data is fused, and full-automatic intelligent identification and analysis are carried out to form linkage recheck. According to the invention, the automatic full-coverage on-line inspection of the transformer substation, the automatic recheck and disposal of abnormal faults and the remote operation and maintenance management of operation and maintenance personnel can be realized, the problems of inspection blind areas, small and singlevideo coverage range, untimely fault emergency disposal and the like of robot inspection are solved, the comprehensiveness, accuracy and intelligence of the transformer substation device inspection are improved, and the system linkage capability in the transformer substation is improved.

Description

technical field [0001] The invention belongs to the technical field of intelligent inspection of electric power systems, and in particular relates to an online intelligent inspection system and method for substations. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] At present, many substations have gradually replaced manual inspections with intelligent robots and video acquisition equipment, which provides great convenience for intelligent inspections of substations and improves the effect and quality of inspections. [0004] However, according to the inventor's understanding, the above-mentioned inspection mode also has the following technical problems: [0005] (1) The detection method of the inspection robot is only to detect equipment parameters through sensors, and there is no analysis of other dimensions of detection reference; [...

Claims

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Application Information

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IPC IPC(8): H02J13/00G06T19/00G06T17/00
CPCH02J13/00002H02J13/00006G06T17/00G06T19/003Y04S40/12Y02B90/20
Inventor 杨森孙志周田克超裴淼贾同辉刘强赵学强李北斗孙凯魏德凯刘加科杨国庆陈姣袁立国
Owner STATE GRID INTELLIGENCE TECH CO LTD
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