摘要
针对温室控制系统中环境因子模型参数不确定以及强耦合的特性,提出一种温、湿度模糊控制及模糊补偿的方法。以STM32作为微控制器,介绍了具体算法设计。MATLAB仿真结果表明:该控制方法控制精度高、响应快,可很好地解决大滞后、强耦合问题。
According to the uncertainty and strong coupling of environment factor model parameters in greenhouse control system, a kind of temperature and humidity fuzzy control and fuzzy compensation method was put forward. Using STM32 as controller, algorithm design was introduced. The simulative results in MATLAB show that the control method has high control precision and fast response. At the same time, it can be a solution to heavy lag and strong coupling problem.
出处
《机床与液压》
北大核心
2013年第8期92-94,共3页
Machine Tool & Hydraulics
关键词
模糊控制
模糊补偿
温室控制系统
Fuzzy control
Fuzzy compensation
Greenhouse control system
