| 一种基于GPRS网络的变频器无线集中监控系统 |
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| 引用本文： | 徐武明,王小波,张钦,徐振明.一种基于GPRS网络的变频器无线集中监控系统[J].成都信息工程学院学报,2008,23(4):355-359. |
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| 作者姓名： | 徐武明 王小波 张钦 徐振明 |
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| 作者单位： | 1. 成都信息工程学院计算机系,四川,成都,610225
2. 赛零信息技术有限公司,四川,成都,610065 |
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| 摘 要： | 利用GPRS网络,设计了一套实用的基于移动网络的“变频器无线集中监控系统”方案,监控系统由监控中心、GPRS通信网络、GPRS模块和变频器组成,使变频器数据能够及时安全地和监控中心机连接,数据即时回传,同时发生故障或运行参数超限时向监控中心报警。通过在变频器系列试运行演示,GPRS网络传输性能稳定,整个系统安全可靠运行。
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| 关 键 词： | 监控系统 GPRS网络 无线监控 集中监控 变频器 |
Wireless central control system based on GPRS network |
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| XU Wu-ming,WANG Xiao-bo,ZHANG Qin,XU Zhen-ming.Wireless central control system based on GPRS network[J].Journal of Chengdu University of Information Technology,2008,23(4):355-359. |
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| Authors: | XU Wu-ming WANG Xiao-bo ZHANG Qin XU Zhen-ming |
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| Institution: | XU Wu-ming1,WANG Xiao-bo2,ZHANG Qin1,XU Zhen-ming1 (1.Dept.of Computers,CUIT,Chengdu 610225,China,2.SaiLing Information Technology,Co.,LTD,Chengdu 610065,China) |
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| Abstract: | Along with the use of the frequency converter it is found that the maintenance of the frequency converter is difficult.The GPRS network is used to design a useful scheme based on the wireless central control system.The monitor system consists of the monitor center,the GPRS network;the GPRS mode and the frequency converter.The frequency converter is connected to the monitor center safely.It can send message to the monitor center for the alarm.In the frequency converter series the GPRS network performs steadi... |
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| Keywords: | monitor system GPRS network wireless monitor frequency converter |
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