湖北农业科学
湖北農業科學
호북농업과학
2014年
9期
2153-2155,2159
,共4页
传感器%GPRS%温室大棚%监控系统%温度%湿度
傳感器%GPRS%溫室大棚%鑑控繫統%溫度%濕度
전감기%GPRS%온실대붕%감공계통%온도%습도
sensor%GPRS%greenhouse%monitoring system%temperature%humidity
采用89C51单片机、GPRS模块SIM300、温度传感器AD590、湿度传感器HM1500设计基于GPRS的温室大棚温湿度监控系统。该系统可根据用户设定参数自动采集现场的环境数据，并根据设定温湿度极限值报警，同时采集数据经过GPRS网络传送至上位机进行存储及处理，从而实现对温室温湿度的实时监测。系统检测精度高、使用简单、成本较低，工作稳定可靠，可以降低蔬菜大棚的现场监测成本，有助于提高农作物的产量。
採用89C51單片機、GPRS模塊SIM300、溫度傳感器AD590、濕度傳感器HM1500設計基于GPRS的溫室大棚溫濕度鑑控繫統。該繫統可根據用戶設定參數自動採集現場的環境數據，併根據設定溫濕度極限值報警，同時採集數據經過GPRS網絡傳送至上位機進行存儲及處理，從而實現對溫室溫濕度的實時鑑測。繫統檢測精度高、使用簡單、成本較低，工作穩定可靠，可以降低蔬菜大棚的現場鑑測成本，有助于提高農作物的產量。
채용89C51단편궤、GPRS모괴SIM300、온도전감기AD590、습도전감기HM1500설계기우GPRS적온실대붕온습도감공계통。해계통가근거용호설정삼수자동채집현장적배경수거，병근거설정온습도겁한치보경，동시채집수거경과GPRS망락전송지상위궤진행존저급처리，종이실현대온실온습도적실시감측。계통검측정도고、사용간단、성본교저，공작은정가고，가이강저소채대붕적현장감측성본，유조우제고농작물적산량。
The temperature and humidity monitoring system of greenhouse based on GPRS using 89C51 MCU, GPRS module SIM300, A D590 temperature sensor, humidity sensor HM1500 was established. The system could achieve automatically acquisi-tion of the field environment data by setting parameters of user, and alarm according to the setting temperature and humidity' limit at the same time. The acquisition data could be sent to the host computer through the GPRS network for processing and storage to realize real-time monitoring of temperature and humidity of the greenhouse. The whole system was typical of high precision, simple to use, low cost, stable and reliable work, which could reduce the field monitoring cost of greenhouse, help to raise the yield of crops.
