科技创新与应用2025，Vol.15Issue(14)：54-58,62,6.DOI:10.19981/j.CN23-1581/G3.2025.14.012
基于环境温湿度影响的松散加水流量关系模型研究
赵增田 1周念鹏 1许百涵 1陈文锋1
作者信息
- 1. 湖南中烟工业有限责任公司郴州卷烟厂,湖南 郴州 423000
- 折叠
摘要
Abstract
The precise and stable control of water flow during the loosening stage is a pivotal aspect in tobacco primary processing,significantly influencing the moisture control at the drying inlet and ultimately the quality of the finished tobacco shreds.Using production batch data from a brand at Chenzhou Cigarette Factory,this study applied Pearson correlation analysis,followed by the extraction of three principal components using Principal Component Analysis(PCA).Subsequently,a multivariate regression model was established to capture the relationship between the water flow during loosening and the inlet moisture under the influence of ambient temperature and humidity,achieving an R2 of 0.873 with all Variance Inflation Factors(VIF)remaining below 10.Validation results indicated an average error of 8.24%between the predicted and actual water flow during loosening,effectively enhancing the precision and stability of this control process across batches under varying environmental conditions.关键词
制丝工艺/多元回归模型/加水流量预测/温湿度/主成分分析Key words
silk making process/multiple regression model/water flow prediction/temperature and humidity/principal component analysis分类
轻工纺织引用本文复制引用
赵增田,周念鹏,许百涵,陈文锋..基于环境温湿度影响的松散加水流量关系模型研究[J].科技创新与应用,2025,15(14):54-58,62,6.
