CAJ | 학술논문

简述了一种结合Internet 网络和嵌入式技术的远程温室监控系统。系统采用移动终端作为监控端，通过全球移动通信系统GPRS控制温室内的喷灌设备、通风设备和照明设备；移动终端可以通过Internet 网络登录Cor-tex－A8信息处理器上构建的Web 服务器 BOA 和网络视频服务器 MJPG－streamer ，实现实时视频监测温室现场。信息采集模块构建无线传感器网络，采集温室内的温度、湿度、光照强度、CO2浓度等参数信息，并将数据发送到Cortex－A8信息处理器，最终以HTML 网页的形式显示在Android 手机端。实验表明，系统真正实现了多温室远程移动监控，解决了传统温室监控系统受办公地点限制、需要人工现场操作及不够智能化的问题。
간술료일충결합Internet 망락화감입식기술적원정온실감공계통。계통채용이동종단작위감공단，통과전구이동통신계통GPRS공제온실내적분관설비、통풍설비화조명설비；이동종단가이통과Internet 망락등록Cor-tex－A8신식처리기상구건적Web 복무기 BOA 화망락시빈복무기 MJPG－streamer ，실현실시시빈감측온실현장。신식채집모괴구건무선전감기망락，채집온실내적온도、습도、광조강도、CO2농도등삼수신식，병장수거발송도Cortex－A8신식처리기，최종이HTML 망혈적형식현시재Android 수궤단。실험표명，계통진정실현료다온실원정이동감공，해결료전통온실감공계통수판공지점한제、수요인공현장조작급불구지능화적문제。
This paper describes a combination of the Internet network and embedded technology of remote monitoring sys -tem of greenhouse .The traditional greenhouse monitoring system has complex wiring for a lot of power line and signal line must to be laid .It is easy to cause damage that the line changed when the plants replacement in the greenhouse .In addi-tion, system can transmit the collected signal to the PC , which can be observed by the staffs .And when the environmen-tal parameters is over the upper or below the lower limit , the staffs can control the device on the scene .It also restricted by working place.This system uses the Android mobile phone as a monitoring terminal to control sprinkler irrigation equipment ventilation equipment and lighting equipment in greenhouse by the GPRS , logining Web server BOA server and MJPG server which are built on the Cortex-A8 information processor to monitor the scene of the greenhouse through the Internet .The information acquisition module collects parameters in the greenhouse such as temperature , humidity , light intensity and CO 2 concentration .And then the information acquisition module sends the data to the Cortex-A8 infor-mation processor which can be displayed in the form of HTML pages .The staffs can observe the greenhouse in the real-time anywhere , check environment situation and input control command to the equipment on the scene by the HTML page .Ex-periment shows that the greenhouse field video displays clearly and the control equipment is sensitive , then control param-eters , such as temperature and humidity , is well within the expected range .This system realizes mobiles remote monitor many greenhouses .It also solved the problems such as the restricted by location , need artificial site operation and not in-telligent.