| 天生桥二级水电站监控系统上位机改造中新老远动通讯机过渡方法 |
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| 引用本文： | 王艳永.天生桥二级水电站监控系统上位机改造中新老远动通讯机过渡方法[J].中小企业科技,2011(13). |
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| 作者姓名： | 王艳永 |
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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; |
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| 摘 要： | 贵州天生桥二级水电站计算机监控系统原先采用的上位机监控软件是基于Windows操作系统平台的iFiX工控组态软件,现地控制单元采用的是以SIEMENS S7-300 PLC为基础的智能分布式数据采集和控制装置,并通过Profibus现场总线方式连接后接入上位机。文章主要介绍了天生桥二级水电站监控系统上位机改造过程中新、老远动通讯机的过渡方法,从而保证各现地LCU由老监控系统逐步移植至新监控系统,使调度对电站相关数据的监视不受影响。
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| 关 键 词： | 上位机改造 调度104通讯 系统过渡 |
The Transition Methods of New and Old Telecontrol Communication Machine in Upper Computer Transform of Tiansheng Bridge Secondary Hydropower Station's Monitering System |
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| Authors: | WANG Yan-yong |
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| Institution: | WANG Yan-yong (China Electric Power Research Institute,State Grid Corporation of China,Nanjing Nanrui Corporation,Nanjing Jiangsu 211106) |
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| Abstract: | The computer monitoring system of Guizhou Tiansheng Bridge Secondary Hydropower Station in the past adopted iFix control configuration software which is based on Windows operating system as the upper computer monitoring software, and intelligent distributed data collection and control device which is based on SIEMENS S7-300 PLC as present control unit which joins up the upper computer through Profibus after connection.The paper mainly introduces the transition methods of new and old telecontrol communicatio... |
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| Keywords: | upper computer transform dispatch 104 communication system transition |
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