AN INVESTIGATION OF MODELLING ON DRAFTING PROCCES OF WOOLLEN GILL MACHINE  

作　　者：周旭东 

机构地区：[1]Dept of Mechanical Engineering

出　　处：《Journal of China Textile University(English Edition)》1993年第2期29-33,共5页

摘　　要：The combing process of gill machine is an important link in the wool spinning technology.Inorder to improve the quality of products,it is necessary to study the new autoleveling device whichuses the modern control theory and microcomputer science.We have to set up a mathematicalmodel for object:As the woolen yarns (both input and output) are complex random process,it issuitable for CARMA (controlled autoregressive-moving average) to describe the object by meansof time series analyses of models.The combing process of gill machine is an important link in the wool spinning technology.In order to improve the quality of products,it is necessary to study the new autoleveling device which uses the modern control theory and microcomputer science.We have to set up a mathematical model for object:As the woolen yarns (both input and output) are complex random process,it is suitable for CARMA (controlled autoregressive-moving average) to describe the object by means of time series analyses of models.

关 键 词：Wool spinning machinery GILLING MACHINE identification DRAFTING process AUTOLEVELLER time series analyses. 

分 类 号：N[自然科学总论]