包装与食品机械
包裝與食品機械
포장여식품궤계
PACKAGING AND FOOD MACHINERY
2014年
3期
52-56
,共5页
卷纸筒机%张力控制%PID控制
捲紙筒機%張力控製%PID控製
권지통궤%장력공제%PID공제
paper tube machine%tension control%PID control
以JT200型卷筒机为原型，深入研究了纸带在卷筒过程中张力变化的规律，阐明了卷纸筒机张力控制系统原理及控制方式，建立了纸卷放卷过程中纸带张力控制系统的数学模型，并进行了详细地分析与推导，得出了张力变化的表达公式，论证了纸带的线速度与纸卷的半径是引起张力波动的两个主要干扰量。并探讨了PID控制算法的理论，并给出了PID控制参数的整定方法。
以JT200型捲筒機為原型，深入研究瞭紙帶在捲筒過程中張力變化的規律，闡明瞭捲紙筒機張力控製繫統原理及控製方式，建立瞭紙捲放捲過程中紙帶張力控製繫統的數學模型，併進行瞭詳細地分析與推導，得齣瞭張力變化的錶達公式，論證瞭紙帶的線速度與紙捲的半徑是引起張力波動的兩箇主要榦擾量。併探討瞭PID控製算法的理論，併給齣瞭PID控製參數的整定方法。
이JT200형권통궤위원형，심입연구료지대재권통과정중장력변화적규률，천명료권지통궤장력공제계통원리급공제방식，건립료지권방권과정중지대장력공제계통적수학모형，병진행료상세지분석여추도，득출료장력변화적표체공식，론증료지대적선속도여지권적반경시인기장력파동적량개주요간우량。병탐토료PID공제산법적이론，병급출료PID공제삼수적정정방법。
To JT200 type paper tube machine as the research object , this dissertation in -depth re-searched the law of the tape tension changes and clarified tension control system theory and control method in paper tube machine .It was established in this dissertation the mathematical model of the tape tension control system in scroll unwinding as well as detailed analysis and deduction were carried out .The expression of ten-sion formula were obtained ,and it was also demonstrated that tape linear speed and scroll radius were two ma-jor interference which causing tension fluctuations .This dissertation discussed the theory of PID control algo-rithm and the tuning method for PID control parameters was given .
