| 基于GSM通信的电力远动SCADA系统在国外铁路项目中的设计研究 |
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| 引用本文： | 庄珍花.基于GSM通信的电力远动SCADA系统在国外铁路项目中的设计研究[J].铁路通信信号工程技术,2012,9(2):83-85,90. |
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| 作者姓名： | 庄珍花 |
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| 作者单位： | 上海中铁通信信号国际工程有限公司,上海,200436 |
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| 摘 要： | 根据电力远动SCADA系统的特点并结合国外铁路现状和项目要求,研究设计了一种基于GSM通信方式的电力远动SCADA系统。基于GSM通信的电力远动SCADA系统主要由SCADA系统主站、GSM通信单元、增加了自适应天线的RTU组成。采用GSM方式接收的电力远动SCADA系统能够在复杂的山地环境和有线方式建设较困难的部分区域保证数据的可靠发送/接收,具有良好的经济性和适用性。
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| 关 键 词： | SCADA系统 GSM通信 RTU 自适应天线 |
Design and Research on GSM-based SCADA System Applied in Railway Project Abroad |
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| Zhuang Zhenhua.Design and Research on GSM-based SCADA System Applied in Railway Project Abroad[J].Railway Signalling & Communication Engineering,2012,9(2):83-85,90. |
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| Authors: | Zhuang Zhenhua |
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| Institution: | Zhuang Zhenhua |
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| Abstract: | According to the characteristics of remote SCADA system,a GSM-based remote SCADA system is designed combining with the status and project requirements of overseas railways.The system consists of SCADA master station,GSM communication unit and RTU with adaptive antenna.The remote SCADA system with GSM receiving mode can ensure reliable date transmitting/receiving in mountainous environment and the area to lay cables hardly,and it has a good economy and applicability. |
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| Keywords: | SCADA system GSM communication RTU adaptive antenna |
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