发明名称 |
PROACTIVE CONTROL OF A PROCESS AFTER A DESTABILIZING EVENT |
摘要 |
<p>Apparatus (10) and methods (22, 20) controlling a process producing segments (12A, 12B, 12C) of product wherein a destabilizing event of a particular type periodically destabilizes the process, resulting in product or process deviation from a target parameter associated with a number of segments of the product, from segment number 1 to segment number n. The method associates, with respective ones of the n units of product, deviation amounts corresponding to historical deviation amounts for the respective so-numbered units of product in past occurrences of the particular type destabilizing event, and applying to selected ones of the n segments of product correction factors derived from respective associated historical deviation amounts for the respective units of product, thereby making pro-active adjustments to respective ones of the n units of product, upon occurrence of the destabilizing event. Preferred methods include applying the correction factors to each of the n units of product.</p> |
申请公布号 |
WO0101211(A1) |
申请公布日期 |
2001.01.04 |
申请号 |
WO2000US17109 |
申请日期 |
2000.06.22 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
HOULE, ALAIN;PENNINGS, MICHAEL;NORMAN, ANDREW;LASHBROOK, GLEN;HEIN, JOHN |
分类号 |
G05B19/418;G05B23/02;(IPC1-7):G05B19/418 |
主分类号 |
G05B19/418 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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