福建林业科技Issue(1)：92-95,4.DOI:10.13428/j.cnki.fjlk.2015.01.020
脲醛树脂胶黏剂生产过程智能控制系统的研制
Development of Intelligent Control System for Production Process of Urea-formaldehyde Resin Adhesive
摘要
Abstract
The Process of preparing urea-formaldehyde resin adhesive has the characteristics of time-varying,non-linearity and hyster-esis,whose mathematical models and parameters are difficult to determine.The traditional PID control is difficult to meet the require-ments of temperature ,time and other indicators for production process ,which result in a series of problems of system instability ,inef-fective control,product quality difficult to guarantee and so on.In this paper,an intelligent control system for production process of u-rea-formaldehyde resin adhesive was developed by using a composite control method which combines fuzzy control with conventional PID control.By the simulation experiment and application in productive practice ,the results show that the system has the advantages of high steady-state accuracy ,fast response ,small overshoot and so on.关键词
脲醛树脂/胶黏剂/生产过程/智能控制系统Key words
urea-formaldehyde resin/adhesive/production process/intelligent control system分类
信息技术与安全科学引用本文复制引用
吴跃锋..脲醛树脂胶黏剂生产过程智能控制系统的研制[J].福建林业科技,2015,(1):92-95,4.基金项目
湖南省科技支撑计划 （）
