| 基于GPRS的索力监测传输技术研究 |
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| 引用本文： | 陈再发,舒海滨.基于GPRS的索力监测传输技术研究[J].南通航运职业技术学院学报,2009,8(3):56-60. |
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| 作者姓名： | 陈再发 舒海滨 |
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| 作者单位： | 浙江国际海运职业技术学院,船舶工程学院,浙江,舟山,316021 |
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| 基金项目： | 浙江省科技计划项目“斜拉桥索力在线监测系统及工程应用研究”(项目编号:2008C21G2070029);;宁波市科技项目“斜拉索桥索力在线监测系统及工程应用研究”(项目编号:200701B1003005) |
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| 摘 要： | 文章研究开发了一套基于GPRS技术的无线数据传输系统,远端数据采集模块将索力监测仪的输出信号进行模数转换,通过串行接口驱动无线modem经GPRS网络将数据发送到Internet上的远程监控中心,并完成数据的存储和显示。文章从硬件和软件两方面描述了系统的设计及实现方法,这种新型的数据传输系统非常适合于在边远地区或可移动系统中实现无线的数据采集和传输。
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| 关 键 词： | 索力监测 GPRS技术 PPP协议 数据传输 |
A Study of Transmission Technology about Cable Force Monitoring Signal Based on GPRS |
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| CHEN Zai-fa,SHU Hai-bin.A Study of Transmission Technology about Cable Force Monitoring Signal Based on GPRS[J].Journal of Nantong Vocational & Technical Shipping College,2009,8(3):56-60. |
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| Authors: | CHEN Zai-fa SHU Hai-bin |
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| Institution: | Dept. of Ship Engineering;Zhejiang International Martime Vocational College;Zhoushan 316021;China |
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| Abstract: | This paper developed a wireless data transmission system based on GPRS with the remote data acquisition module couducting the analog-digital conversion of the output signal of cable force monitoring, through serial interface via GPRS wireless modem network and completing the data storage and display. In addition, it describes the design and realization of the system from hardware to software. This new type of data transmission system proves to be very suitable for remote areas or in mobile wireless systems ... |
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| Keywords: | Cable force monitoring GPRS technology PPP agreement Data transmission |
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