孵化控制系统的专家模糊控制方法及其应用  

Method and Application of Expert-Fuzzy Control System for Incubation

作　　者：周国雄[1] 蒋辉平[2] 肖会芹[3] 

机构地区：[1]中南林业科技大学电子与信息工程学院,湖南长沙410004 [2]湖南科技学院电子工程与物理系,湖南永州425006 [3]湖南工业大学电气工程系,湖南株洲412008

出　　处：《计算机测量与控制》2007年第11期1547-1549,1552,共4页Computer Measurement &Control

基　　金：中南林业科技大学青年科学研究基金重点项目(07010A)

摘　　要：孵化控制系统是一个多变量、多干扰、大滞后的复杂动态系统,将复杂的孵化控制系统分解成风门模糊控制系统、加温专家模糊控制系统和加湿专家模糊控制系统,提出一种专家模糊控制方法,该方法将专家控制方法、模糊控制方法、前馈控制方法成功应用于家禽孵化设备,实现了温度、湿度和含氧量的智能控制;系统投入运行表明,动态响应好,控制精度高,易于各种孵化的实现,从而提高了孵化率。As the incubation control system is multivariable, multi-disturbing, lag largely, the complex incubation control system was divided into air throttle fuzzy control system, heating expert-fuzzy control system and adding wet expert-fuzzy control system. An expert fuzzy control method is proposed and successfully applied in the domesticated fowl incubation equipment, which integrated expert control method, fuzzy control method with feed-forward control method, and the temperature, the humidity as well as the oxygen content intelligent control was realized. The run of system indicated that, the system has such virtue as the tendency responds quickly, the control precision is high, easily realize each kind of incubation, thus it enhanced incubation ratelargely.

关 键 词：孵化控制系统 专家模糊控制方法 风门模糊控制 温度专家模糊控制 

分 类 号：TP273.4[自动化与计算机技术—检测技术与自动化装置]