基本信息:
- 专利标题: METHOD OF CONTROLLING TENSION IN A WEB
- 专利标题(中):控制网页张力的方法
- 申请号:PCT/US2005/044605 申请日:2005-12-09
- 公开(公告)号:WO2006063227A1 公开(公告)日:2006-06-15
- 发明人: FRANZ, Michael, Joseph , AUFFINGER, Karen, Dawn
- 申请人: THE PROCTER & GAMBLE COMPANY , FRANZ, Michael, Joseph , AUFFINGER, Karen, Dawn
- 申请人地址: One Procter & Gamble Plaza, Cincinnati, Ohio 45202 US
- 专利权人: THE PROCTER & GAMBLE COMPANY,FRANZ, Michael, Joseph,AUFFINGER, Karen, Dawn
- 当前专利权人: THE PROCTER & GAMBLE COMPANY,FRANZ, Michael, Joseph,AUFFINGER, Karen, Dawn
- 当前专利权人地址: One Procter & Gamble Plaza, Cincinnati, Ohio 45202 US
- 代理机构: THE PROCTER & GAMBLE COMPANY
- 优先权: US11/009,191 20041210
- 主分类号: B65H23/188
- IPC分类号: B65H23/188
摘要:
A method of controlling tension in a material (10) handling process. An error signal of the process is determined. The velocity analog value of the material is determined and an instantaneous integral gain is then determined according to the velocity analog value. A proportional gain is determined. A first material parameter threshold value is determined. A first material parameter analog value is measured. The output of a controller (60) is then adjusted according to the error signal, the instantaneous integral gain, and the proportional gain. The adjustment of a process output according to the instantaneous integral gain is controlled according to the relative values of the first material parameter threshold value and the first material parameter analog value.
摘要(中):
一种控制材料(10)处理过程中的张力的方法。 确定该过程的误差信号。 确定材料的速度模拟值,然后根据速度模拟值确定瞬时积分增益。 确定比例增益。 确定第一材料参数阈值。 测量第一个材料参数模拟值。 然后根据误差信号,瞬时积分增益和比例增益来调整控制器(60)的输出。 根据第一材料参数阈值和第一材料参数模拟值的相对值来控制根据瞬时积分增益的过程输出的调整。
IPC结构图谱:
B | 作业;运输 |
--B65 | 输送;包装;贮存;搬运薄的或细丝状材料 |
----B65H | 搬运薄的或细丝状材料,如薄板、条材、缆索 |
------B65H23/00 | 定位、张紧、平整或引导条材 |
--------B65H23/02 | .横向地 |
----------B65H23/18 | ..通过控制或调整条材送进机构,如作用于运行条材的机构 |
------------B65H23/188 | ...与送行条材有关 |