制浆蒸煮过程的模糊控制仿真研究  

Fuzzy Control and Simulation Research of Paper Pulp Cooking Process

作　　者：陈果[1] 孟彦京[1] 

机构地区：[1]陕西科技大学,西安710021

出　　处：《化工自动化及仪表》2009年第1期46-48,共3页Control and Instruments in Chemical Industry

摘　　要：介绍基于模型的模糊推理方法,在分析制浆蒸煮过程数学模型的基础上,提出基于模糊与PID混合的控制算法。着重说明在大偏差时采用的模糊控制算法,并对其进行MATLAB仿真。结果显示此算法具有很好的控制效果。The fuzzy reasoning method based on model was introduced. Based on analysis of mathematic model of paper pulp cooking process,the control algorithm mixed with fuzzy and PID was proposed. The fuzzy control algorithm used at large error had been explained especially and simulated with MATLAB. The result shows that this algorithm has good control effect.

关 键 词：模糊推理 蒸煮过程 模糊控制 仿真 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]