Self tuning of P-I-D controller by conversion of discrete time model identification parameters

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United States of America Patent

PATENT NO 4407013
SERIAL NO

06198804

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Abstract

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A P-I-D controller in a process control system is self tuned in response to discrete time model identification parameters which are converted to P-I-D form. Additionally, the P-I-D parameters are limited to prevent them from exceeding the controller's specified range.

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Patent Owner(s)

Patent OwnerAddress
LEEDS & NORTHRUP COMPANY A CORP OF DENORTH WALES PA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Paul Green Lane, PA 82 1117
Arcara, Samuel A Telford, PA 6 97

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