基于MSP430的温室大棚温度远程监控系统

研制了一种温室大棚的温度远程监控系统,系统以MSP430F149为控制终端的核心控制器,采用DS18B20作为温度传感器,利用GSM通信网络传输温度、故障等信息至农户手机或监控中心上位机。同时,详细阐述了系统温度采集、控制终端系统、GSM短信息系统和上位机监控系统等硬件设计思想。试验样机在某农户的蔬菜大棚中进行了试验,结果表明:系统能很好地完成温度控制、故障报警、GSM短信息传输功能,具有操作简单、智能化和人机界面友好等特点,在农业领域有良好的推广价值和应用前景。

The Temperature Remote Monitor System in Greenhouse Based on MSP430

Development of a remote monitoring system for temperature in greenhouse,using the MSP430F149 as the core controller and using DS18B20 as the temperature sensor.The system transmits temperature message,faults message and so on to farmer’s mobile phone or monitoring center PC using of GSM communication network.The development thought of systematic hardwares such as temperature collection system,control system,GSM short message system,upper computer monitoring system and so on in detail.The test prototype was made and experiments were carried out in a farmer’s vegetable greenhouse,the results show that the system can be very good to complete temperature control,fault alarm,GSM information transmission function.This design has good human-computer interface,simple and convenient operation,high automation degree and good application foreground and popularization value.