| 基于GSM通信模块的无线抄表系统 |
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| 引用本文： | 张宏建,苏新,刘佳. 基于GSM通信模块的无线抄表系统[J]. 北京工商大学学报(自然科学版), 2005, 23(2): 26-28 |
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| 作者姓名： | 张宏建 苏新 刘佳 |
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| 作者单位： | 北京工商大学,信息工程学院,北京,100037 |
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| 摘 要： | 介绍了以GSM通信模块为核心开发的远程无线抄表系统.系统由远程数据管理中心(RDC)和家庭数据终端两部分组成.家庭数据终端由主控单元(MCU)、无线数据收发模块和带有无线传输模块的水、电、气表组成,各表与MCU通过无线调频方式进行数据通信;MCU通过GSM移动通信网络与RDC进行数据、命令传输,从而使其应用范围大幅度提高,不再受地理小区的限制.
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| 关 键 词： | 无线抄表 GSM模块 SMS短消息 |
| 文章编号： | 1671-1513(2005)02-0026-03 |
| 修稿时间： | 2004-10-08 |
WIRELESS MEASUREMENT AND TRANSMISSION SYSTEM BASED ON GSM MODULE |
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| ZHANG Hong-jian,SU Xin,LIU Jia. WIRELESS MEASUREMENT AND TRANSMISSION SYSTEM BASED ON GSM MODULE[J]. Journal of Beijing Technology and Business University:Natural Science Edition, 2005, 23(2): 26-28 |
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| Authors: | ZHANG Hong-jian SU Xin LIU Jia |
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| Abstract: | Wireless Measurement and Transmission System Based on GSM Module was studied in this paper. The system composed of Remote Data Center (RDC) and Family Data Terminal. Family Data Terminal included Main Control Unit (MCU), Wireless Data Transmission Module, Digital Water Meter, Digital Gas Meter and Digital Ammeter. All of the digital meters communicated with MCU by frequency modulation (FM). Instruction and Data were transferred between MCU and RDC by GSM Net. So this system can be used in wide area. |
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| Keywords: | wireless read meter GSM module SMS (short message service) |
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