Control of the web tension of a running web

Method involves determination of the control loop parameters of the web tension controller (3) according to a characteristic curve predetermined as function and predetermined at several sampling points. The web tension controller makes a PI-control or a PID-control.

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Bibliographic Details
Main Authors SCHULTZE, STEPHAN DR, ZENTGRAF, CHRISTIAN
Format Patent
LanguageEnglish
French
German
Published 09.11.2011
Subjects
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:Method involves determination of the control loop parameters of the web tension controller (3) according to a characteristic curve predetermined as function and predetermined at several sampling points. The web tension controller makes a PI-control or a PID-control.
Bibliography:Application Number: EP20060019736