| 大坝安全网络监控数据采集系统的设计 |
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| 引用本文： | 赵金明,全惠敏,戴瑜兴.大坝安全网络监控数据采集系统的设计[J].世界科技研究与发展,2012,34(3):427-430. |
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| 作者姓名： | 赵金明 全惠敏 戴瑜兴 |
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| 作者单位： | 湖南大学电气与信息工程学院,长沙,410082 |
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| 摘 要： | 介绍一种基于分布式结构的大坝安全网络监控数据采集系统系统分别利用RS-485网络和以太网与下层测量仪器和上层的监控主机连接,采用分布式结构以及组网方式,实现大坝安全网络监测自动化软件对整个大坝形态进行实时监控.重点研究数据采集器的工作原理、硬件构成以及上位机监测软件的设计与实现.该系统能够有效满足大坝远程通信和监控的要求并已成功运用于大坝安全监测领域.
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| 关 键 词： | 数据采集 网络监控 分布式 RS-485 |
Design of Dam Safety Network Monitoring Data Acquisition System |
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| ZHAO Jinming
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QUAN Huiming
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DAI Yuxing.Design of Dam Safety Network Monitoring Data Acquisition System[J].World Sci-tech R & D,2012,34(3):427-430. |
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| Authors: | ZHAO Jinming QUAN Huiming DAI Yuxing |
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| Institution: | (College of Electrical and Information Engineering,Hunan University, Changsha 410082) |
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| Abstract: | A design of dam safety monitoring network data acquisition system is described base on distributed architecture. RS-485 network and Ethernet are used to connect the lower measuring equipment and the upper host respectively. Distributed architecture and networking are adopted to monitor the status of the dam automatically through the safety monitoring software. Working principle, hardware structure of data collection and the PC software of monitoring are mainly studied. The system which can effectively meet the requirements of remote communi- cations and monitoring has been successfully used in the field of dam safety monitoring. |
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| Keywords: | data collection network monitoring distributed RS-485 |
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