基于GSM短消息的地下水水位自动测报系统.pdfVIP

电子发烧友 电子技术论坛 投至“数采与监测”栏目 基于 GSM 短消息的地下水水位自动测报系统∗ A Groundwater Level Automatic Measurement and Transmission System Based on Short Message Service of GSM (太原理工大学) 曾彦超 秦建敏 Zeng, Yanchao Qin, Jianmin 摘要：地下水水位测量具有测点多而分散的特点，传统的地下水水位测报系统采用人工检测的方法获取水 位数据，整个测量过程繁琐、费时，而且易受人为因素影响。为了向水位监测中心提供精确、及时的水位 检测数据，本文提出了一种利用 GSM 网络的短消息业务，来实现水位自动测报系统中水位信息远距离传输 的解决方案，给出了系统结构，工作原理，并着重论述了利用短消息实现远程通信的具体实现方法。目前， 已将该技术应用于太原市地下水水位监测系统，成功的实现了水位信息的自动采集、存储、远程通信及实 时查询。 关键词：GSM；短消息；地下水水位；远程通信 中图分类号：TP274 文献标识码：B Abstract ：There are always lots of scattered stations need to be measured during the process of groundwater level measurement. In the traditional groundwater level measurement and transmission system, water level data are always measured by special persons. The whole measurement process is fussy and time-consuming, and is easily affected by some anthropic factors. In order to provide exactitude and timely data about water level for supervision and measurement center, this paper brings forward a project that to realize long-distance transmission of water level information in the water level automatic measurement and transmission system by using Short Message Service (SMS) of GSM network. Construction and work principle are shown in the paper, and concrete method of realizing the telecommunication by SMS is discussed in detail. At present, this technology has been applied to the groundwater level supervision and measurement system in Taiyuan, and the automatic collection, storage, telecommunication and real time demand of groundwater level information have been realized successfully. Keywords ：GSM；SMS；Groundwater lev