摘要
通过对农业灌溉控制系统研究现状的介绍,本文利用可编程控制器、变频装置以及模拟模块实现对棉花等农作物喷灌检测控制。论文通过系统的硬件结构设计和软件编程研究了基于PID算法的温、湿度检测;并对上位机和可编程控制器通信后对现场棉花灌溉的自动控制进行了研究。
Research on the status of agricultural irrigation control system introduced,the paper used programmable controller,frequency and analog devices,and modules to achieve the detection of cotton and other crops sprinkler control. This paper studied the temperature and humidity detection by hardware design and software programming system based on PID algorithm,realized cotton irrigation automatic control after the host computer and programmable controllers communicate.
出处
《塔里木大学学报》
2015年第1期107-110,共4页
Journal of Tarim University
基金
塔里木大学校长基金(TDZKSS201321)
关键词
PID
控制系统
节水
PID
control system
water saving
