基于模糊控制的蔬菜大棚环境控制系统的设计  

Design of environment control for greenhouse based on fuzzy control

作　　者：牛甲[1] 熊刚[1] 郭东平[1] 

机构地区：[1]杨凌职业技术学院机电工程分院,陕西杨凌712100

出　　处：《电子设计工程》2016年第4期87-90,共4页Electronic Design Engineering

摘　　要：本研究针对杨凌地区蔬菜大棚环境监控系统存在的问题,应用传感器技术、单片机技术、模糊控制和自动控制技术,设计制作了以单片机为控制核心的大棚环境控制系统,能根据作物生长需要,实现蔬菜大棚环境中的温度、湿度、光照、CO2浓度等环境参数的测控。测试结果表明,该控制系统有上升时间快、调节时间短、超调量小等优点,在实际运行中取得了较好的控制效果,具有较高的应用价值。The study for vegetable greenhouses problems of environmental monitoring systems in Yangling, application of sensor technology, chip technology, fuzzy control and automatic control technology, designed and manufactured to the Single Chip which is the core of the greenhouse environment control system, it could achieve intelligent operation according to the environmental parameters of the greenhouse, such as temperature, humidity, light, CO2 concentration and so on.The test results show that the control system virtues of rapid rising time,short adjusting time and small surplus,has achieved preferable control effect in actual operation.

关 键 词：蔬菜大棚 模糊控制 单片机 传感器 

分 类 号：TN876[电子电信—信息与通信工程]