基于MSP430F169单片机的节能灌溉系统  

Energy-Efficient Irrigation System Based on MSP430F169 Single-Chip Microcomputer

作　　者：李嫒[1] 郭建强[1] 李芳[1] 董昊逸[1] 漆淼[1] 魏康[1] 顾若男[1] 

机构地区：[1]西南交通大学物理科学与技术学院,四川成都611756

出　　处：《自动化技术与应用》2013年第8期73-75,84,共4页Techniques of Automation and Applications

基　　金：国家大学生创新项目(编号201210613061)

摘　　要：该系统利用土壤湿度、温度、次日天气、植物种类等信息作为模糊控制系统的输入变量,通过对输出的精确化来模糊决策灌水量,采用MSP430F169单片机的混合微处理能力,通过采集,分析,规划实现全天候的喷灌控制,并根据植物生长规律,自适应调节规划参数实现自动模糊控制,以达到"精确灌溉"和"节水降耗"的目的。Based on the information of temperature of the soil and the air, the humidity of the soil, weather conditions in the next day and the plant grown on the soil. this system applies the fuzzy control to decide whether it needs irrigation or not. MSP430F169 is also adopted in this system to affect as the central controller. Through the information it obtains from sensors, and applies microship（MSP430） to analyse data and solve the model of fuzzy control. Moreover, the growing pattern of certain plants is also applied in our system to determine the paramters in this system to decide whether it needs to irrigate or not. In this way, it can fill the goal of precise amount of irrigation and effective use in limited water and energy.

关 键 词：MSP430F169单片机 模糊控制 节水 节能 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]