Intelligent substation state monitoring platform based on IEC 61850

A technology of intelligent substation and state, applied in the field of power transmission and distribution, can solve the problems of lack of plug-and-play support of monitoring equipment, lack of intelligent monitoring, adding new functions to expand construction costs, etc., so as to reduce construction costs and eliminate localization. , to ensure the effect of correlation

Active Publication Date: 2015-04-22
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0008] First, there is a lack of intelligent monitoring of the status of auxiliary equipment systems in smart substations
[0009] Second, the lack of plug-and-play support for various monitoring equipment increases the construction cost of new function expansion

Method used

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  • Intelligent substation state monitoring platform based on IEC 61850

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Embodiment Construction

[0029] see figure 1 In order to better understand the technical solution of the present invention, the inventors of the present invention will describe in detail below through specific embodiments in conjunction with the accompanying drawings:

[0030] In this embodiment, the smart substation status monitoring platform of the present invention includes an IED template database 1, an analysis configuration module 2, a real-time database 31 and a factory database 32, N primary equipment status monitoring main IEDs, M auxiliary status monitoring main IEDs, An IED interoperable processing platform 6 , a first IEC61850-8-1 / MMS mapper 4 , a second IEC 61850-8-1 / MMS mapper 7 , and a gateway 5 .

[0031] Wherein, the primary equipment status monitoring main IED includes: Transformer monitoring main IED 81, circuit breaker monitoring main IED 82, capacitor monitoring main IED 83, GIS monitoring main IED 84, reactor monitoring main IED 85 and lightning rod monitoring main IED 86 . The...

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Abstract

The invention discloses an intelligent substation state monitoring platform based on IEC (international electrotechnical commission) 61850, and belongs to the power transmission and distribution field. The intelligent substation state monitoring platform based on IEC61850 comprises an IED (intelligent electronic device) template database, an analysis configuration module, a delivery database, a real-time database, N primary equipment state monitoring main IEDs, M auxiliary equipment state monitoring main IEDs, an IED interoperability processing platform, a first IEC61850-8-1 / MMS (multimedia messaging service) mapper, a second IEC61850-8-1 / MMS mapper and a gateway, wherein the server sides of the N primary equipment state monitoring main IEDs and the server sides of the M auxiliary equipment state monitoring main IEDs are all connected with the IED interoperability processing platform; the IED interoperability processing platform is connected with the second IEC61850-8-1 / MMS mapper; in the N primary equipment state monitoring main IEDs, the client sides of X primary equipment state monitoring main IEDs are connected with the first IEC61850-8-1 / MMS mapper; and client sides of the rest primary equipment state monitoring main IEDs are connected with the gateway.

Description

technical field [0001] The invention relates to an intelligent substation status monitoring platform based on IEC 61850 in the field of power transmission and distribution. Background technique [0002] Smart substation is an important foundation and support for a unified and strong smart grid, and an indispensable construction content for realizing a smart grid. Smart substations require that the information collection, transmission, processing, and output processes of smart substations must be intelligent. For this reason, the construction content of the smart substation is essentially to further realize the intelligentization of the primary equipment system and the intelligentization of the auxiliary equipment system on the basis of the digital substation, and build an integrated information platform. [0003] One of the main purposes of the intelligent monitoring of the status of primary equipment is to realize the digital collection and network transmission of the stat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00
CPCY02E60/723Y04S10/18Y02E60/724Y04S10/16Y02E60/00
Inventor 宗明王鹏陆昱肖晓春曹袖秦虹朱钦殷怡杰
Owner STATE GRID CORP OF CHINA
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