[1]方千山.木糖醇发酵过程中溶解氧的模糊控制[J].华侨大学学报(自然科学版),2002,23(1):28-31.[doi:10.3969/j.issn.1000-5013.2002.01.007]
　Fang Qianshan.Fuzzy Control of Dissolved Oxygen in Fermentation Process of Xylitol[J].Journal of Huaqiao University(Natural Science),2002,23(1):28-31.[doi:10.3969/j.issn.1000-5013.2002.01.007]
点击复制

木糖醇发酵过程中溶解氧的模糊控制()
分享到：

《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第23卷
期数:
2002年第1期
页码:
28-31
栏目:
出版日期:
2002-01-20

文章信息/Info

Title:
Fuzzy Control of Dissolved Oxygen in Fermentation Process of Xylitol
文章编号:
1000-5013(2002)01-0028-04
作者:
方千山
华侨大学信息科学与工程学院 泉州362011
Author(s):
Fang Qianshan
College of Info. Sci. & Eng., Huaqiao Univ., 362011, Quanzhou
关键词:
木糖醇;  发酵过程;  溶解氧;  模糊控制
Keywords:
xylitol;  fermentation process;  dissolved oxygen;  fuzzy control
分类号:
TQ923
DOI:
10.3969/j.issn.1000-5013.2002.01.007
文献标志码:
A
摘要:
针对木糖醇发酵过程中溶解氧浓度控制难的现状,应用模糊控制技术对其进行控制 .通过对发酵过程中空气流量、罐内压力及搅拌速度的模糊优化,结合用专家知识建立的模糊控制库,采用合成推理运算、最小隶属模糊决策等设计方法,实现 FU ZZY- PID控制 .实验表明,该控制方法行之有效,并取得较好的控制效果,能适应工业过程控制
Abstract:
Directiong against the present state of difficult to control the concentration of dissolved oxygen in fermentation process of xylitol, the technique of fuzzy control is introduced. By fuzzy optimizaticn of its airflow rate and intratank pressure and mixing speed, Fuzzy-PID control is realized. As shown by experiment, this control method is effectual, it has got fairly good effect of control.

相似文献/References:

[1]梅余霞,谢晓兰,万宁,等.木糖醇发酵液脱色的优化工艺[J].华侨大学学报(自然科学版),2000,21(4):394.[doi:10.3969/j.issn.1000-5013.2000.04.014]
　Mei Yuxia,Xie Xiaolan,Wan Ning,et al.Technology for Optimizing Decoloration of Xylitol Fermentation Liquor[J].Journal of Huaqiao University(Natural Science),2000,21(1):394.[doi:10.3969/j.issn.1000-5013.2000.04.014]

备注/Memo

备注/Memo:
福建省自然科学基金资助项目
更新日期/Last Update: 2014-03-23