基于GSM网络的信息查询与控制系统设计  

Design of the information inquire and control system based on GSM

作　　者：周亚强[1] 马俊[1] 杜军[1] 

机构地区：[1]青海师范大学计算机学院,西宁810008

出　　处：《电子测量技术》2015年第6期130-134,共5页Electronic Measurement Technology

基　　金：国家自然科学基金(51167016);教育部春晖计划(Z2011019);教育部重点实验室开放基金;青海省135高层次人才工程项目资助

摘　　要：为了满足温室出产作物优质和高产的要求,利用现有的GSM网络系统实现的系统,介绍了一种以移动通信模块GSM TC35和STC11F32XE微控制器研发的基于手机短信的温室信息查询和控制系统。该系统还包含5种温室信息传感器模块、驱动模块、按键输入模块、电源模块和液晶显示模块,实现了对温室内空气温湿度、光照度、CO2浓度和土壤温度的测量与显示,同时可由用户发送短信实时查询和控制。当温室信息超限时测控系统可以本地和远程短信报警。重点介绍了数据采集和GSM网络数据传输。制作了样机并进行测试,测试结果表明数据发送快速、准确,温室重要参数调节快速有效,为温室环境的高效调控提供了一种手段。In order to satisfy the requirement of greenhouse crop to be produced at high quality and high yield ,the existing GSM network can be used for implementation of the system ,this paper introduces a inquire and control system aims at greenhouse information through sending SMS ,based on GSM communication module TC35 and STC11F32XE microcontroller .Its peripheral circuits also include five sensor modules ,driver circuit module ,key input module , power management module , LCD module .It aims to measure and record the temperature and humidity of the atmosphere ,illuminance ,carbon dioxide density and the temperature of the soil in the greenhouse .Besides that ,it can be requested the information of the sensors and be controlled by SMS ,this system will alarm locally and send an alarmed message to you when greenhouse environmental indicators overruns .The paper focuses on data acquisition and data transmission by GSM .We have made a prototype and a test ,through the test and operation ,the system transmit data fast and accurately ,important indicators of greenhouse can be adjusted fast and sensitively .It provides a method for the efficient control of greenhouse environment .

关 键 词：传感器 GSM 查询 远程控制 智能温室 

分 类 号：TP212.9[自动化与计算机技术—检测技术与自动化装置]