Surveillance of industrial processes with correlated parameters
Abstract
A system and method for surveillance of an industrial process. The system and method includes a plurality of sensors monitoring industrial process parameters, devices to convert the sensed data to computer compatible information and a computer which executes computer software directed to analyzing the sensor data to discern statistically reliable alarm conditions. The computer software is executed to remove serial correlation information and then calculate Mahalanobis distribution data to carry out a probability ratio test to determine alarm conditions.
- Inventors:
-
- Skokie, IL
- Bolingbrook, IL
- Sante Fe, NM
- Olympia Fields, IL
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- OSTI Identifier:
- 870744
- Patent Number(s):
- 5586066
- Assignee:
- Arch Development Corporation (Chicago, IL)
- Patent Classifications (CPCs):
-
G - PHYSICS G05 - CONTROLLING G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- DOE Contract Number:
- W-31109-ENG-38
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- surveillance; industrial; processes; correlated; parameters; method; process; plurality; sensors; monitoring; devices; convert; sensed; data; computer; compatible; information; executes; software; directed; analyzing; sensor; discern; statistically; reliable; alarm; conditions; executed; remove; serial; correlation; calculate; mahalanobis; distribution; carry; probability; ratio; determine; process parameters; alarm condition; industrial processes; industrial process; process parameter; probability ratio; alarm conditions; sensors monitor; computer compatible; /702/700/706/
Citation Formats
White, Andrew M, Gross, Kenny C, Kubic, William L, and Wigeland, Roald A. Surveillance of industrial processes with correlated parameters. United States: N. p., 1996.
Web.
White, Andrew M, Gross, Kenny C, Kubic, William L, & Wigeland, Roald A. Surveillance of industrial processes with correlated parameters. United States.
White, Andrew M, Gross, Kenny C, Kubic, William L, and Wigeland, Roald A. Mon .
"Surveillance of industrial processes with correlated parameters". United States. https://www.osti.gov/servlets/purl/870744.
@article{osti_870744,
title = {Surveillance of industrial processes with correlated parameters},
author = {White, Andrew M and Gross, Kenny C and Kubic, William L and Wigeland, Roald A},
abstractNote = {A system and method for surveillance of an industrial process. The system and method includes a plurality of sensors monitoring industrial process parameters, devices to convert the sensed data to computer compatible information and a computer which executes computer software directed to analyzing the sensor data to discern statistically reliable alarm conditions. The computer software is executed to remove serial correlation information and then calculate Mahalanobis distribution data to carry out a probability ratio test to determine alarm conditions.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Jan 01 00:00:00 EST 1996},
month = {Mon Jan 01 00:00:00 EST 1996}
}
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