| 多级消防报警系统工作状态的实时监控 |
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| 引用本文： | 肖刚,陈和平,何璐. 多级消防报警系统工作状态的实时监控[J]. 消防科学与技术, 2007, 26(5): 547-549 |
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| 作者姓名： | 肖刚 陈和平 何璐 |
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| 作者单位： | 武汉科技大学,信息科学与工程学院,湖北,武汉,430081 |
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| 摘 要： | 该设计运用串口通讯技术实现了可编程逻辑控制器PLC与工业控制计算机的数据传输,利用Socket技术实现了基于局域网的实时数据传送。该设计应用于工业消防监控系统的一级系统和二级系统中,较好地实现了二级系统实时监控一级系统工作状态的目的。
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| 关 键 词： | 消防 监控系统 串口通讯 局域网 |
| 文章编号： | 1009-0029（2007）05-0547-03 |
| 修稿时间： | 2007-03-19 |
Real-time monitoring on the working status by the multi-level fire prevention system |
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| XIAO Gang,CHEN He-ping,HE Lu. Real-time monitoring on the working status by the multi-level fire prevention system[J]. Fire Science and Technology, 2007, 26(5): 547-549 |
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| Authors: | XIAO Gang CHEN He-ping HE Lu |
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| Affiliation: | College of Information Science and Engineering;Wuhan University of Science and Technology;Wuhan 430081;China |
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| Abstract: | In the design the Serial communication technique is utilized to perform data transmission between the PLC and the computer for industrial control and the real-time data communication is realized based on LAN by the Socket technique.The design has been applied in the first-level and the second-level subsystem of the monitoring system in the industrial fire prevention so that the second-level subsystem monitors the working status of the first-level subsystem in real time. |
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| Keywords: | fire monitor system serial communication LAN |
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