基于GPRS技术的日光温室多段式自动通风控制系统设计

Design of Multisatge Automatic Ventilation Control System for Chinese Solar Greenhouse Based on GPRS Technology

为了有效解决现有日光温室通风中人为因素影响大的问题,设计了一种基于GPRS技术的多段式自动通风控制系统,利用GPRS技术将模块采集的温度数据传输到云平台,对日光温室内的温度进行实时监测,再根据管理者设定的多段式通风控制要求,实现日光温室通风的自动化控制。结果表明:该系统运行结果基本满足设计要求,价格低廉、操作简单、数据传输稳定,初步实现了日光温室通风的自动化管理。

In order to effectively minimize human factors in the ventilation of existing Chinese solar greenhouse,a multi-section automatic ventilation control system based on GPRS technology was designed.The temperature data collected by the module were transmitted to the cloud platform server by GPRS technology.The temperature in the Chinese solar greenhouse could be monitored in real time,and then according to the multi-stage ventilation control requirements set by the administrator,the automatic ventilation control could be achieved.The results showed that the operation result of the system could meet the design requirements,and it was low in price,simple in operation and stable in data transmission,and the automatic management of the solar greenhouse ventilation was initially realized.