Fuzzy quality control of a TMP plant

被引：0
|
作者：
Joensuu, I [1 ]
Karlsson, L [1 ]
Myllyneva, J [1 ]
机构：
[1] ABB Ind Oy, Syst Grp, FIN-90400 Oulu, Finland
来源：
2001 IMPC: MECHANICAL PULPS - ADDED VALUE FOR PAPER AND BOARD, VOLS 1 AND 2, PROCEEDINGS | 2001年
关键词：
fuzzy logic; quality control; freeness; fiber length; consistency; refining; thermomechanical pulping;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Fuzzy logic control methods were applied to TMP plant freeness and fiber length control in Holmen Paper's Hallstavik Paper Mill in Sweden. The control is based on in-line measurement of the consistency directly after the refiners, and measurements of the freeness and fiber length. The system is in use in four refining lines and the experiences have proved clear stabilisation of the freeness and maintaining the fiber length on the acceptable level.
引用
收藏
页码：513 / 521
页数：9
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