Transformer substation field operation target real-time monitoring method and system

A technology for on-site operation and real-time monitoring, applied in CCTV systems, televisions, electrical components, etc., can solve problems such as insufficient safety control effect, and achieve good real-time tracking effect, cost reduction, and low power consumption.

Pending Publication Date: 2021-02-12
NARI TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of insufficient safety management and control effect of substation on-site operations in the prior art, the present invention proposes a real-time monitoring method and system for substation on-site operation targets, which cover different indoor and outdoor areas of substations through multi-scene fusion positioning to meet different levels High-precision positioning requirements, to achieve real-time, accurate job target tracking and monitoring

Method used

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  • Transformer substation field operation target real-time monitoring method and system
  • Transformer substation field operation target real-time monitoring method and system
  • Transformer substation field operation target real-time monitoring method and system

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Embodiment Construction

[0048] Below in conjunction with accompanying drawing, technical scheme of the present invention will be further described:

[0049] The present invention proposes a real-time monitoring method for on-site operation targets in substations. According to the dynamic target position data, the whole process of real-time tracking and monitoring of the operation track and operation process of the dynamic targets, such as figure 1 As shown, it specifically includes the following steps:

[0050] Step A, using a pre-deployed target positioning device to acquire job target position data. Before deploying the target positioning device, the present invention needs to set up a virtual map in advance, and use the virtual map to plan the substation area, and finally deploy the target positioning device according to the planning result.

[0051] The construction method of the virtual map is as follows:

[0052]Based on the absolute coordinate system of the substation, a two-dimensional or t...

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Abstract

The invention discloses a transformer substation field operation target real-time monitoring method and system, and aims to solve the technical problem of insufficient transformer substation field operation safety control effect in the prior art. The method comprises the following steps: acquiring operation target position data by utilizing a pre-deployed target positioning device; selecting a video monitoring device by using a dynamic planning method according to the operation target position data, and obtaining an operation target tracking image; and acquiring an operation path of the operation target, and performing operation target state analysis and alarm according to the operation target position data, the operation target tracking image and the operation path to complete real-time monitoring of the operation target. The transformer substation field operation target real-time monitoring system can provide a transformer substation field operation target real-time monitoring effectand is convenient to deploy, low in cost and high in precision.

Description

technical field [0001] The invention relates to a method and system for real-time monitoring of on-site operation targets of substations, and belongs to the technical field of on-site safety management and control of power grids. Background technique [0002] According to the installation location of the substation, it can be divided into indoor station, outdoor station and underground station. There are various types of equipment in the substation and frequent operations. At present, the operation, maintenance, and inspection of substations mainly rely on manual work. The safety of on-site operations is mainly managed by the "two-ticket" system of work tickets and operation tickets. There is a lack of practical technical means, and there are operators who enter the dangerous area by mistake, go to the wrong interval, and cross the boundary. Potential safety hazards such as operation and illegal operation pose a threat to the safe production and operation of the power grid. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04W4/021H04W4/029G08B21/02G06F16/29G06K9/00G06T7/11G06T7/292G06T7/70G06T11/20
CPCH04N7/181H04W4/021H04W4/029G08B21/0261G08B21/0272G06F16/29G06T11/206G06T7/11G06T7/70G06T7/292G06V20/52
Inventor 李斌王伟杨晓旭范寅秋夏智娟许鑫南王刚董元帅王辉冯尚华郭霞汪俊余单长旺
Owner NARI TECH CO LTD
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