SYSTEM AND METHOD FOR STEP TEST-FREE MACHINE MODELING USING STATISTICAL INFORMATION ABOUT MULTIPLE WEB MANUFACTURING OR PROCESSING SYSTEMS

A method includes obtaining at least one statistical model identified using data associated with multiple web manufacturing or processing systems, where the data includes process models used to control the multiple web manufacturing or processing systems. The method also includes obtaining one or mo...

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Bibliographic Details
Main Authors Germann David J, Stewart Gregory E
Format Patent
LanguageEnglish
Published 16.02.2017
Subjects
MEASURING
PHYSICS
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Summary:A method includes obtaining at least one statistical model identified using data associated with multiple web manufacturing or processing systems, where the data includes process models used to control the multiple web manufacturing or processing systems. The method also includes obtaining one or more machine specifications of a particular web manufacturing or processing system. The method further includes generating at least one estimated process model for the particular web manufacturing or processing system using the statistical model(s) and the machine specification(s). The estimated process model(s) can be generated without step testing of the particular web manufacturing or processing system. The statistical model(s) could be generated by performing a statistical regression for each of multiple actuator-measurement pairs, where each actuator-measurement pair is associated with a particular type of actuator and a particular type of sensor measurement or inferred property in the multiple web manufacturing or processing systems.
Bibliography:Application Number: US201514822767