GONG Shiyang,WANG Fuping.Water Saving Irrigation System Based on STM32[J].Northern Horticulture,2017,41(01):200-203.[doi:10.11937/bfyy.201701044]
基于STM32的农田节水灌溉系统的设计
- Title:
- Water Saving Irrigation System Based on STM32
- Keywords:
- water saving irrigation; SCM; intelligent control
- 文献标志码:
- A
- 摘要:
- 农田湿度是农业中考量自然环境的重要因素，为了保证农田湿度适合农作物良好生长，设计了一套基于STM32/AT89C51单片机的农田精准灌溉智能监测及控制系统。系统主要功能：结点湿度传感器检测土壤湿度并发送到单片机，结点单片机将土壤湿度传感器检测到的土壤湿度模拟量传给主机单片机转换成数字量显示到LED显示器；若需灌水，则手动控制按下主机开启按钮通过485传输控制电磁阀进行滴灌或自动控制下湿度超过设定的最低下限进行倒计时定时灌水。现研究了一套基于STM32的农田节水灌溉系统，以期达到实时掌握和控制农田湿度的效果。
- Abstract:
- Farmland humidity is an important factor in the natural environment of agricultural. In order to ensure that the field moisture is suitable for the growth of crops,a precision irrigation system based on STM32/AT89C51 single chip microcomputer was designed.Main function:node humidity sensor to detect soil moisture and sent to the microcontroller，single chip digital display to LED display and mobile phone；irrigation if necessary:could controll it by autocontrol or manual control through 485.In this study, a watersaving irrigation system based on STM32 was studied in order to achieve realtime control and control of the effect of farmland moisture.
参考文献/References:
[1]李军.数据采集系统整体设计与开发[M].北京:航空航天大学出版社,2014. [2]刘火良,杨森.STM32库开发实战指南[M].北京:机械工业出版社,2013. [3]季力.基于STM32芯片的电参数测量与数据传输[J].自动化与仪器仪表,2010(3):137-139. [4]尹飞凰,高舸.适宜马铃薯储藏的环境参数智能调节系统[J].江苏农业科学,2014,42(9):374-376. [5]张述杰.现代无线电测控技术[M].沈阳:沈阳航空工业学院出版社,2008.
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备注/Memo
第一作者简介：巩师洋（1989-），男，黑龙江齐齐哈尔人，硕士研究生，研究方向为信息检测与计算机控制技术。E-mail:294213516@qq.com.责任作者：王福平（1963-），男，宁夏银川人，硕士，教授，现主要从事信息检测与计算机控制技术等研究工作。E-mail:w_fuping@126.com.基金项目：国家自然科学基金资助项目（61261045）；宁夏高校科研资助项目(NGY2014033)。