| 基于GPRS的嵌入式变电站环境监控系统 |
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| 引用本文： | 关静,胡圣尧.基于GPRS的嵌入式变电站环境监控系统[J].应用能源技术,2011(5):48-51. |
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| 作者姓名： | 关静 胡圣尧 |
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| 作者单位： | 常州工学院电子信息与电气工程学院,江苏,常州,213002 |
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| 基金项目： | 江苏省大学生实践创新项目 |
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| 摘 要： | 提出了一套用ARM嵌入式技术与GPRS的嵌入式网络化变电站环境监控系统,该系统包含远程终端单元(RTU)、GPRS网络、Internet和监控中心,各远程终端单元包含中心控制器和子控制器,子控制器采集SF6浓度和温湿度数据,通过RS485传送给中心控制器,中心控制器监测并控制风机是否运转,并通过GPRS网络和Internet与监控中心进行数据的传输。
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| 关 键 词： | 变电站 ARM GPRS RTU |
Based on GPRS Embedded Environment Monitoring System of Substation |
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| GUAN Jing,HU Sheng-yao.Based on GPRS Embedded Environment Monitoring System of Substation[J].Applied Energy Technology,2011(5):48-51. |
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| Authors: | GUAN Jing HU Sheng-yao |
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| Affiliation: | GUAN Jing,HU Sheng-yao(School of Electronic Information & Electric Engineering,Changzhou Instituteof Technology,Changzhou 213002,China) |
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| Abstract: | This paper presents a set of embedded technology and GPRS with the ARM embedded network substation environmental monitoring system,which includes a remote terminal unit(RTU),GPRS network,Internet and monitoring center.The remote terminal units include a central controller and a sub controller.The sub-controller gets the SF6 concentration,temperature and humidity collecting data,and transmits them to the central controller via RS485.The central controller is to monitor and control the fan to be running,and t... |
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| Keywords: | ARM GPRS RTU |
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