After the brief production process of ordinary fourdrinier is introduced,the difficulty of paper basis weight control is analyzed.
结合纸张定量控制难点,提出了一种能用于大时滞过程的自整定PID/PI控制算法。
The method is used for controlling the paper basis weight of papermak.
并对造纸过程中的纸张定量控制系统进行了仿真实验研究,仿真结果表明了该方法的有效性。
After analyzing the intractable points of paper basis weight control, a PID/PI control algorithm was presented which is capable of controlling large time delay processes.
针对纸张定量控制的难点 ,提出了一种能用于大时滞过程的自整定 PID/PI控制算法 。
The Application of Fuzzy Auto-tuning PID in the Paper Basis Weight Control
模糊自整定PID在造纸定量控制中的应用
" Paper, board and pulp--Determination of copper content"
GB/T8943.1-1988纸浆、纸和纸板铜含量的测定法
" Paper, board and pulp--Determination of iron content"
GB/T8943.2-1988纸浆、纸和纸板铁含量的测定法
" Pulp, paper and board--Determination of manganese"
GB/T8943.3-1988纸浆、纸和纸板锰含量的测定法
Paper and board-Determination of basic weight
GB/T451.2-1989纸和纸板定量的测定法
limited legal tender currency note
有限量法定货币纸币
determination of basis weight of paper
纸的公制重量测定法
Pulps paper and board--Determination of calcium and magnesium
GB/T8943.4-1988纸浆、纸和纸板钙、镁含量的测定法
paper and board-sampling to determine average quality
纸和纸板-测定平均质量的取样
paper and board-determination of moisture content-oven-drying method
纸,纸板含水量测定-烘箱干燥法
testing method for cellulose of raw materials of pulp
纸浆原料纤维素含量的测定
Raw fiber material-Determination of pectin content
GB/T10742-1989造纸原料果胶含量的测定
testing method of moisture in sample for analysis of raw material for pulp
纸浆原料中水分含量测定方法
Fibrous raw material--Determination of water solubility
GB/T2677.4-1993造纸原料水抽出物含量的测定
testing method for pentosan in pulp
造纸原料多戊糖含量的测定
Fibrous raw material--Determination of pentosan
GB/T2677.9-1994造纸原料多戊糖含量的测定
Pulps-Determination of carboxyl content
GB/T10338-1989纸浆羧基含量测定法
Pulp--Determination of chlorine consumption (Degree of delignification)
GB/T2678.3-1995纸浆氯耗量(脱木素程度)的测定
