基于FDRE的节水灌溉智能控制系统的研究与设计

针对当前节水灌溉智能控制系统灌溉效率低,灌溉后土壤湿度差的问题,提出了基于FDRE的节水灌溉智能控制系统;硬件由中央处理器模块、无线通信模块、传感器模块、电池模块、上位机模块以及下位机模块组成,中央处理器通过选用STM24865V5848的单机片增强信息处理能力,无线通信模块负责传递灌溉信息,利用AMS753电路增强供电稳定性,通过无线通信程序、上位机下位机调控程序实现软件操作;实验结果表明,基于FDRE的节水灌溉智能控制系统的灌溉后土壤湿度较高,能够有效提高系统灌溉效率。

Research and Design of Water Saving Irrigation Intelligent Control System Based on FDRE

Aiming at the problems of low irrigation efficiency of the current water-saving irrigation intelligent control system and poor soil moisture after irrigation, a water-saving irrigation intelligent control system based on FDRE is proposed. The hardware consists of a central processing unit module, a wireless communication module, a sensor module, a battery module, an upper computer module and a lower computer module. The central processing unit selects STM24865V5848 single chip to enhance its information processing capability, and the wireless communication module is responsible for transmitting irrigation information, using AMS753 the circuit enhances the stability of power supply, and realizes software operation through wireless communication program, upper computer and lower computer control program. Experimental results show that the FDRE-based water-saving irrigation intelligent control system has higher soil moisture after irrigation, which can effectively improve the irrigation efficiency of the system.