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Detection system and method of gis backup interval

A backup interval and detection system technology, applied in the field of smart substations, can solve the problem that the main body information cannot be uploaded, and achieve the effect of meeting the requirements of no one on duty

Active Publication Date: 2017-10-27
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a detection system and method for a GIS standby interval, so as to at least solve the problem in the related art that the body information of the GIS standby interval cannot be uploaded

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  • Detection system and method of gis backup interval
  • Detection system and method of gis backup interval
  • Detection system and method of gis backup interval

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Embodiment Construction

[0022] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0023] This embodiment provides a detection system for a GIS standby interval, such as figure 2 As shown, the detection system of this GIS backup interval includes: terminal 202 and public measurement and control device 204, wherein, terminal 202 is connected with the GIS backup interval, and is used to collect the body information of the GIS backup interval; the public measurement and control device 204 includes: receiver 2042 , used to receive the body information of the GIS standby interval reported by the terminal through the GOOSE network.

[0024] In the above embodiment, after the terminal connected to the GIS backup interval collects the body information of the above-mentioned GIS backup in...

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Abstract

The invention provides a detection system and method for a GIS backup interval, wherein the system includes: a terminal and a public measurement and control device, wherein the terminal is connected to the GIS backup interval and is used to collect the ontology information of the GIS backup interval; the public measurement and control device Including: a receiver for receiving the ontology information of the GIS standby interval reported by the terminal through the GOOSE network. The invention solves the problem in the related art that the ontology information of the GIS standby interval cannot be uploaded, thereby meeting the requirement that the substation is not on duty.

Description

technical field [0001] The invention relates to the field of intelligent substations, in particular to a detection system and method for a GIS backup interval. Background technique [0002] At present, the 220kV and 110kV power distribution devices of smart substations use sulfur hexafluoride closed combined electrical appliances (GIS), and the equipment is configured according to the final scale. The line GIS organization body information (such as SF6 low air pressure and other alarm signals) is connected to the smart terminal in the interval through the cable, and the smart terminal is connected to the protection measurement and control device through the optical cable, so as to realize the collection and transmission of the line GIS body information. However, since the backup line has no specific destination, such as figure 1 As shown, the GIS backup bay is not equipped with corresponding protection and monitoring devices. Therefore, the ontology information of the GIS b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B13/065H02J13/00
Inventor 刘满圆杨然静白小会高楠杨帆杨秀兰金文博
Owner STATE GRID CORP OF CHINA