Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2007-07-17
2007-07-17
Baderman, Scott (Department: 2114)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
C717S124000, C717S130000, C717S131000
Reexamination Certificate
active
10811472
ABSTRACT:
A system is suitable for carrying out a method for the automated processing of fault hypotheses in a course of a fault cause analysis in the case of a fault event in a technical installation. A data processing system uses knowledge-based models for fault cause analysis and physical models of installation functions and processes that can be carried out by the technical installation. The system has a first unit for calculating and storing installation and process states. The first unit has access to the physical models and to data that is stored in a data server for the technical installation. The system has a second unit for hypothesis processing and an input/output device.
REFERENCES:
patent: 5187773 (1993-02-01), Hamilton et al.
patent: 5272704 (1993-12-01), Tong et al.
patent: 5467355 (1995-11-01), Umeda et al.
patent: 5596712 (1997-01-01), Tsuyama et al.
patent: 5604841 (1997-02-01), Hamilton et al.
patent: 5793933 (1998-08-01), Iwamasa
patent: 6223143 (2001-04-01), Weinstock et al.
patent: 6282469 (2001-08-01), Rogers et al.
patent: 6615090 (2003-09-01), Blevins et al.
patent: 6633782 (2003-10-01), Schleiss et al.
patent: 6820072 (2004-11-01), Skaanning et al.
patent: 6901535 (2005-05-01), Yamauchi et al.
patent: 6941257 (2005-09-01), Roesner et al.
patent: 6952658 (2005-10-01), Greulich et al.
patent: 7013411 (2006-03-01), Kallela et al.
patent: 2003/0028823 (2003-02-01), Kallela et al.
patent: 2005/0043922 (2005-02-01), Weidl et al.
patent: 0 307 191 (1989-03-01), None
patent: 2 636 151 (1990-03-01), None
Conference Proceedings, 2001 Machinery Reliability Conference, Apr. 2-4, 2001, Phoenix, Arizona, RELIABILITY Magazine, c/o Industrial Communications, Inc., 1704 Natalie Nehs Dr., Knoxville, TN 37931.
Conference Proceedings, 2001 Machinery Reliability Conference, Apr. 2-4, 2001, Phoenix, Arizona, Reliability Magazine, c/o Industrial Communications, Inc., 1704 Natalie Nehs Dr., Knoxville, TN 37931.
Hu Zaijun
Kabore Pousga
Vollmar Gerhard
ABB Research Ltd
Baderman Scott
Bonura Tim
Greenberg Laurence A.
Locher Ralph E.
LandOfFree
Method and system for automatically verifying fault... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for automatically verifying fault..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for automatically verifying fault... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3802616