PQDIF和IEC 61850标准在电能质量数据传输中的应用
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摘要
数据传输是电能质量系统的一个重要组成部分。总结了目前电能质量监测系统常用的几种网络架构,从特点、结构、应用缺陷几个方面阐述了PQDIF和IEC 61850标准,并指出了这2种标准在数据定义、传输数据量、传输方式、功能实现和开发难易上各自的优势和缺点。
Data transmission is an important part of system power quality.This paper summarized the current network structure commonly used in power quality monitoring system,as well as describing PQDIF and IEC 61850 standard from aspects of characteristics,structure and using defect.This article also pointed out their respective pros and cros in data definition,amount of data transmission,transmission mode,function realization and difficulties of development.
Data transmission is an important part of system power quality.This paper summarized the current network structure commonly used in power quality monitoring system,as well as describing PQDIF and IEC 61850 standard from aspects of characteristics,structure and using defect.This article also pointed out their respective pros and cros in data definition,amount of data transmission,transmission mode,function realization and difficulties of development.
引文
[1]雷斌,余金霞,李忠.电能质量监测系统的方案探讨[J].江苏电机工程,2011,30(2):63-65.
[2]朱伟立,王俊,王巍,等.PQDIF在嵌入式电能质量监测终端上的实现与应用[J].江苏电机工程,2011,30(2):59-62.
[3]李永亮,李刚.IEC61850第2版简介及其在智能电网中的应用展望[J].电网技术,2010,34(4):11-16.
[4]IEC 61850,Communication Networks and Systems in Substations[S].
[5]IEC 61850-6,Configuration Description Language for Communi-cation in Electrical Substations Related to IEDs[S].Ed.2(CDV).
[6]IEC 61850-7-4,Basic Communication Structure:Compatible L-ogical Node Classes and Data Classes[S].Ed.2(CDV).
[7]IEC 61850-7-3,Basic Communication Structure:Common DataClasses[S].Ed.2(CDV).
[8]IEC 61850-90-1,Use of IEC 61850 for the Communication bet-ween Substations[S].
[9]IEC 61850-80-1,Exchanging Information from a CDC-based Da-ta Model Using IEC 60870-5-101 or IEC 60870-5-104[S].
[10]IEC 61850-7-410,Hydroelectric Power Plants:Communicationfor Monitoring and Control[S].
[11]IEC 61850-7-420,Basic Communication Structure:DistributedEnergy Resources Logical Nodes[S].
[2]朱伟立,王俊,王巍,等.PQDIF在嵌入式电能质量监测终端上的实现与应用[J].江苏电机工程,2011,30(2):59-62.
[3]李永亮,李刚.IEC61850第2版简介及其在智能电网中的应用展望[J].电网技术,2010,34(4):11-16.
[4]IEC 61850,Communication Networks and Systems in Substations[S].
[5]IEC 61850-6,Configuration Description Language for Communi-cation in Electrical Substations Related to IEDs[S].Ed.2(CDV).
[6]IEC 61850-7-4,Basic Communication Structure:Compatible L-ogical Node Classes and Data Classes[S].Ed.2(CDV).
[7]IEC 61850-7-3,Basic Communication Structure:Common DataClasses[S].Ed.2(CDV).
[8]IEC 61850-90-1,Use of IEC 61850 for the Communication bet-ween Substations[S].
[9]IEC 61850-80-1,Exchanging Information from a CDC-based Da-ta Model Using IEC 60870-5-101 or IEC 60870-5-104[S].
[10]IEC 61850-7-410,Hydroelectric Power Plants:Communicationfor Monitoring and Control[S].
[11]IEC 61850-7-420,Basic Communication Structure:DistributedEnergy Resources Logical Nodes[S].