| 基于IEC 61850的智能变电站交换机IED信息模型 |
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| 引用本文： | 李锋,谢俊,赵银凤,张小波,冯勇,李勇.基于IEC 61850的智能变电站交换机IED信息模型[J].电力系统自动化,2012,36(7):76-80. |
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| 作者姓名： | 李锋 谢俊 赵银凤 张小波 冯勇 李勇 |
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| 作者单位： | 1. 华中电网有限公司,湖北省武汉市,430077
2. 武汉中元华电科技股份有限公司,湖北省武汉市,430223 |
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| 摘 要： | 分析了智能变电站中交换机在数据交换和时钟同步方面的功能,建立了基于IEC 61850标准的交换机智能电子设备(IED)信息模型,该模型由公共逻辑设备、数据交换逻辑设备和时钟同步逻辑设备组成。以不同的网络协议为对象,提出了一组新的逻辑节点类模型以描述交换机的监视信息和各种网络协议的可配置参数。最后对模型的进一步完善进行了探讨。
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| 关 键 词： | 智能变电站 IEC 61850 IEEE 1588 交换机智能电子设备 信息模型 |
| 收稿时间： | 2010/11/30 0:00:00 |
| 修稿时间： | 2012/3/12 0:00:00 |
IEC 61850 Based Information Model of Switch Intelligent Electronic Device for Smart Substations |
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| LI Feng,XIE Jun,ZHAO Yinfeng,ZHANG Xiaobo,FENG Yong,LI Yong.IEC 61850 Based Information Model of Switch Intelligent Electronic Device for Smart Substations[J].Automation of Electric Power Systems,2012,36(7):76-80. |
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| Authors: | LI Feng XIE Jun ZHAO Yinfeng ZHANG Xiaobo FENG Yong LI Yong |
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| Affiliation: | 1 (1.Central China Grid Co.Ltd.,Wuhan 430077,China;2.Wuhan Zhongyuan Huadian Science and Technology Co.Ltd.,Wuhan 430223,China) |
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| Abstract: | By analyzing the main functions,i.e.,data exchange and time synchronization of the switch in smart substations,the information model of switch intelligent electronic devices(IEDs) based on IEC 61850 standards is built.The information model consists of three logical devices(LD) such as: common LD,data exchange LD and time synchronization LD.Moreover,a new group of logical node class model is put forward in order to describe switch operation status and configurable parameters with different communication network protocols.Finally,several discussions are given for further modification of the proposed information model. |
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| Keywords: | smart substation IEC 61850 IEEE 1588 switch intelligent electronic device(IED) information model |
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