| IEC60870-5-104协议在水电厂集控通信中的应用 |
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| 引用本文： | 关鸿耀,刘榕.IEC60870-5-104协议在水电厂集控通信中的应用[J].水电自动化与大坝监测,2011,35(2):5-7. |
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| 作者姓名： | 关鸿耀 刘榕 |
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| 作者单位： | 国网电力科学研究院/南京南瑞集团公司,江苏省南京市,211106 |
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| 摘 要： | 为了实现集控中心下属电站的"无人值班"(少人值守)目标,通信方式的实时性和可靠性至关重要.通过整理水电厂集控中心的概念和作用,介绍了IEC 60870-5-104协议(以下简称"104协议")的典型特点和通信过程.结合水电厂监控系统在现场的应用,着重讨论了用于松林河集控中心的104协议通信模式和方案,对其应用过程中存在的问题和难点进行分析总结,并对其在未来智能化水电厂中的应用进行了展望.
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| 关 键 词： | 水电厂 集控通信 IEC 60870-5-104协议 传输协议 计算机监控系统 |
IEC 60870-5-104 Protocol in Hydropower Plant Concentrated Control Center |
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| GUAN Hongyao
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LIU Rong.IEC 60870-5-104 Protocol in Hydropower Plant Concentrated Control Center[J].HYDROPOWER AUTOMATION AND DAM MONITORING,2011,35(2):5-7. |
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| Authors: | GUAN Hongyao LIU Rong |
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| Affiliation: | GUAN Hongyao,LIU Rong(State Grid Electric Power Research Institute,Nanjing 210003,China) |
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| Abstract: | In order to implement the goal of unmanned hydropower plant under the concentrated control center(CCC),the real-time and reliable communication mode is extremely important.The concept and functions of hydropower plants CCC are summarized in this paper,and the typical character and communication application of IEC 60870-5-104 protocol are introduced also.Based on the local application of NARI hydropower plants computer monitoring and control system,communication mode and scheme specified in IEC 60870-5-104 i... |
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| Keywords: | hydropower plants concentrated control center(CCC) communication IEC 60870-5-104 communication protocols computer monitoring and control systems |
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