Network equipment modeling method based on IEC-61850 standard

A network equipment, standard technology, applied in the direction of data exchange network, digital transmission system, electrical components, etc.

Inactive Publication Date: 2012-01-11
KYLAND TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is still no network equipment management method that

Method used

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  • Network equipment modeling method based on IEC-61850 standard
  • Network equipment modeling method based on IEC-61850 standard
  • Network equipment modeling method based on IEC-61850 standard

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Experimental program
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Embodiment Construction

[0023] The technical solution is described in detail below.

[0024] The method of the invention mainly provides a centralized network management method for industrial network equipment suitable for power system applications. According to the IEC-61850 standard, this method establishes the management information model of the network equipment. Through the IEC-61850 Client, the self-learning information model, the polling and configuration of the data set, and the reporting of the alarm data of the network equipment can be completed. Monitor and manage.

[0025] Technical scheme of the present invention is:

[0026] 1. According to the IEC61850-8-1 standard, define the communication structure as figure 2 ;

[0027] As shown in the figure above, the communication architecture mainly sends IEC61850 management information to the background software through MMS messages to complete the purpose of management.

[0028] The message types transmitted through the MMS may include 2 ...

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Abstract

The invention relates to a network equipment modeling method based on an IEC-61850 standard, which comprises the following steps that: network equipment is used as a logic equipment (LN) according to the IEC-61850 standard, and a network equipment physical equipment logic node (LPHD), a logic node 0 (LLN0), a network equipment universal function management logic node (ZSWM) and a network equipment port management logic node (ZSWP) are set, and the method also comprises the step of setting the data and the data set of the ZSWM and the ZSWP, and the network equipment modeling method has the advantages that the unified modeling is realized, the expansion is favorably realized, the management is simplified, the centralization is realized, and the like.

Description

technical field [0001] The invention relates to a network equipment modeling method based on the IEC-61850 standard, which is suitable for the centralized management field of network equipment in electric power systems and related application environments, and is especially suitable for the centralized management of network equipment in substation systems. Background technique [0002] IEC 61850 does not build a management information model for network equipment used in substations; however, with the successful application of IEC-61850 in smart substations, other industries in the power system have also begun to build management models based on the IEC-61850 standard, and some have already Added to the second edition of IEC-61850. Also for network equipment, a network equipment management information model based on IEC-61850 can be constructed to manage network equipment in substations. It is not only feasible to manage network devices through the IEC-61850 standard, but it...

Claims

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Application Information

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IPC IPC(8): H04L12/24
Inventor 马化一薛百华陈凡民
Owner KYLAND TECH CO LTD
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