基于单片机的水情自动测报系统设计

Design of Watershed Automatic Hydrological Forecast System Based on Single Chip Microcomputer

为满足当前山西省信息化监测管理的需要,结合水情参数监测原理的分析,设计了一款基于单片机技术的实用型水情自动测报系统。该系统以MSP430单片机为控制核心,利用GPRS无线网络,将采集的实时数据传输至监测中心平台进行分析、报警。系统在山西汾河二库使用后表明,其实时性强、数据准确、功耗低、成本低,方便水利部门及时了解水情信息。

In order to meet the demand of Shanxi Prnvince on information management at current, a practical watershed automatic hydrological forecast system based on single chip microcomputer is designed based on the analyses of hydrological parameter monitor theory. The system takes MSP430 single chip microcomputer as the core and sends real-time data by using GPRS network to monitoring center platform for analyzing and alarming. The application of the system in Fenhe It Reservoir, Shanxi Province indicates that the system has the features of high real-time, accurate data collection, low power consumption and low cost. It can facilitate water resources department to keep abreast of hydrological information.