The author also describes the framework and communications system of SCADA, such as server, RTU, DDN and GPRS etc.
著重描述SCADA系統(tǒng)的軟硬件結(jié)構(gòu)及通信系統(tǒng), 包括實時數(shù)據(jù)采集服務器、歷史數(shù)據(jù)服務器 、 遠程控制單元RTU 、 DDN網(wǎng)及GPRS傳輸?shù)?
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Statute server testing procedures, simulated tests RTU remote terminal Single Point unlocking orders.
104規(guī)約服務端測試程序, 模擬測試RTU端單點遙控解鎖命令.
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The RTU Operating System is an improvement Upon UNIX OperatingSystem in the multi - CPU and real - time environment.
RTU操作系統(tǒng)是在 實時 和多CPU環(huán)境下對UNIX操作系統(tǒng)的擴充.
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This paper introduces the CSM 300 features, working principle, main functions and advantages when compared with conventional RTU.
對此,闡析CSM300的特點 、 工作原理 、 主要功能及與傳統(tǒng)RTU相比 具有的優(yōu)點.
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The RTU using Linux as his operating system, So the real time and stabilization are strengthened.
遠程終端應用Linux操作系統(tǒng), 進一步增強了系統(tǒng)的實時性和穩(wěn)定性.
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And for less important RTU, the wireless communication mode and do not set the backup channel.
對非關(guān)鍵工藝站場, 采用無線通信方式,不另設備用信道.
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In this automation system, the remote terminal units ( RTUs ) are remote power plants and substations.
在此自動系統(tǒng)中, 遠方終端裝置 ( rtu ) 是遠方的發(fā)電廠和變電站.
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