基于Web的设施农业物联网远程智能控制系统的设计与实现

Design and implementation of remote-intelligent control system of internet of things for facility agriculture based on Web

针对东北地区的设施农业,结合当地的经济条件、气候条件、作物种类等,利用物联网技术实现设施农业远程智能控制系统。首先,利用无线传感器进行自组网络,对设施内的环境参数进行采集;其次,利用GPRS网络将数据传输给服务器,数据进行处理后存储到数据库中;最后,利用互联网进行Web客户端的实时显示,基于Ajax技术构建的Web数据异步交互框架,使得客户端的数据显示具有更高的实时性。系统采用B/S架构不仅可以实现实时数据的动态显示和历史数据的查询,以及设备的实时状况等,还可以远程控制相关设施硬件,对相关参数进行设置等。系统的设计具有实时性、可靠性、稳定性,界面设计简单,易于操作。

Aiming at agricultural facilities of the northeast, combined with the local economic conditions, climate conditions, crop species and so on, making use of the Internet of things to achieve the facility agriculture remote-intelligent control system. Firstly, facilities environmental infor- mation was achieved by self-organizing networks based on wireless sensor network; Secondly, sending data to server by GPRS, after data process- ing to storage into a database; Finally, real-data was publish by Web client using the internet, the Web data asynchronous interaction framework was designed by Ajax, the data display of client is with higher real-time. The system was based on the B/S mode, it can realize the dynamic display of the real-time data and historical data query, and equipment real-time condition, etc, it can also remote control related hardware facilities, and relative parameters Settings, etc. The design of the system is with real-time, reliability, stability, and interface design is simple, easy to operate.