基于SMS无线传输的水库滑坡自动化采集系统

Automatically Collecting System of Reservoir District Landslide Based on SMS Wireless Transmission

在介绍常规滑坡监测方法的基础上,提出了基于SMS(短消息业务)无线传输的水库滑坡自动化采集系统,该系统使用太阳能供电,采取了防潮、防雷击等措施,具有成本低廉、性能可靠、组网灵活、维护方便等特点;适合交通不便,无交流供电但有手机信号的偏僻地区进行远程非实时监测。并重点举例介绍了单片机实现SMS的发送和接收的注意事项以及该监测系统所采用的一种新的防雷技术,新防雷技术在雷电知识的基础上,独辟蹊径,采用了非常规的避雷措施,达到了良好的效果。

On the basis of introducing several normal methods of monitoring landslide, the article provides the automatically collecting system of a reservoir district landslide based on SMS wireless transmission. The power supply of this system is solar battery with dampproof and lightningproof measures. This system is characterized by cheap cost, high reliability, easy extension and maintenance. So it is especially suitable to the monitoring project in distant mountain area without AC power supply but with mobile telephone signal. The article describes how to send and receive SMS in the single-chip system with an example, and provides a new lightning protection system that is different from the general technique but has a very good effect.