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Transformer remote monitoring system and method thereof

A remote monitoring and substation technology, applied in electrical components, circuit devices, etc., can solve the problems of difficult to guarantee monitoring effect, prone to misjudgment, etc., to improve operation and maintenance work efficiency, reduce misjudgment, and improve monitoring accuracy. Effect

Inactive Publication Date: 2017-01-04
POWER GRID TECH RES CENT CHINA SOUTHERN POWER GRID +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For some abnormal electrical information, operation and maintenance personnel need to make judgments based on their experience and technical basis, so misjudgments are prone to occur, making it difficult to guarantee the monitoring effect

Method used

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  • Transformer remote monitoring system and method thereof
  • Transformer remote monitoring system and method thereof

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Embodiment Construction

[0016] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0017] figure 1 It is a schematic structural diagram of a system for remote monitoring of a substation in an embodiment. Such as figure 1 As shown, the system for remote monitoring of a substation in this embodiment includes: a data acquisition device 10, a cloud server 20, and a mobile terminal 30; the data acquisition device 10 is connected to a cloud server 20 through a network, and the cloud server 20 is also connected to the The mobile terminal 30 is connected to the network.

[0018] Wherein, the data collection device 10 is set in the substation to facilitate collection of various electr...

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Abstract

The invention relates to a transformer remote monitoring system and a method thereof. The system comprises a data acquisition device, a cloud server and a mobile terminal; the data acquisition device is connected to the cloud server with a network, and the cloud server is also connected to the mobile terminal with the network; in-station electric information are collected by the data acquisition device and sent to the cloud server; the mobile terminal receives the in-station electric information forwarded by the cloud server and conducts display; a substation layer control order of that end is detected and sent to the cloud server; the cloud server monitors if each received information is beyond the limit according to setting information of alarm threshold value and sends a monitoring result to the mobile terminal; the data acquisition device receives the substation layer control order forwarded by the cloud server and sends the substation layer control order to the transformer substation system; the mobile terminal conducts alarm prompt when the electric information is beyond the limit. The transformer remote monitoring system can improve monitoring accuracy and reduce misjudgment caused by discrepancy of professional degree of the operation and maintenance staff.

Description

Technical field [0001] The invention relates to the technical field of power system monitoring, in particular to a system for remote monitoring of substations and a method for remote monitoring of power stations. Background technique [0002] The items of substation monitoring include: collecting monitoring point current, monitoring point voltage, switch status and other electrical information in the substation, as well as monitoring the implementation of switch opening / closing control. The system currently used for substation monitoring usually includes several electrical information collection equipment and a management station, which are all deployed in the substation. When monitoring is required, operation and maintenance personnel need to go to the station to perform related system operations. For some abnormal electrical information, operation and maintenance personnel need to make judgments based on their experience and technical basis, so misjudgments are prone to occur,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCH02J13/00001H02J13/0013Y02E60/00
Inventor 陈浩敏陈波李鹏郭晓斌蒋愈勇王建邦习伟姚浩蔡田田陈晓国
Owner POWER GRID TECH RES CENT CHINA SOUTHERN POWER GRID
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