模糊控制技术在食品冷柜除霜中的应用分析  

Analysis of fuzzy control technology applied in defrosting of food refrigerated display cabinet

作　　者：王新利[1] 张文慧[1] 吴学红[1] 吕彦力[1] 

机构地区：[1]郑州轻工业学院机电工程学院,河南郑州450002

出　　处：《郑州轻工业学院学报（自然科学版）》2010年第1期73-75,81,共4页Journal of Zhengzhou University of Light Industry:Natural Science

基　　金：河南省自然科学基金项目(0411050300);河南省科技攻关重点项目(0423022100)

摘　　要：将模糊控制技术引入食品陈列柜机组的除霜控制,应用模糊数学的运算法则进行模糊运算,对模糊运算应用于陈列柜除霜的控制算法进行分析,确定了模糊关系,建立了模糊规则表以及隶属函数,并且确定了除霜指令和模糊控制规则调整方案,为陈列柜机组模糊除霜控制器的设计提供理论依据.Fuzzy control technology was introduced into defrosting control of food refrigerated display cabinet. Algorithms of fuzzy mathematics were applied in fuzzy computation.Application of fuzzy computation in food display cabinet defrosting of control algorithm is analyzed,and it has ascertained the fuzzy relation, established the fuzzy rules and membership functions.Furthermore,it has determined the defrosting instructions and fuzzy control rules for adjustment scheme,which may provide theoretical reference for the defrost fuzzy controller of food refrigerated display cabinet.

关 键 词：食品冷藏陈列柜 模糊除霜 控制算法 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]