基于无线数据传输的节水灌溉控制系统研究

Research on Water-saving Irrigation Control System Based on Wireless Data Transmission

在分析了自动控制系统的原理、数据传输方式和控制方式选择的基础上,设计了一种采用无线通信模块nRF2401来实现数据传输的节水灌溉控制系统,介绍了该系统的总体结构和主站、子站的工作流程。研究表明,该系统稳定性好,数据传输可靠性高,基本达到了设计要求。

Based on the analysis of the theory of automatic control system as well as the selection of data transfer mode and control mode, a water-saving irrigation control system with wireless communication mode nRF2401 which was for data transmission was designed. The structure as well as workflow of primary station and subordinate station of the system was introduced. Research showed that the system could work stably and transfer data reliably, so it has reached the design requirements.