Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Electrical signal parameter measurement system
Reexamination Certificate
2007-09-18
2007-09-18
Wachsman, Hal (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Electrical signal parameter measurement system
C702S057000, C702S196000, C702S060000, C340S657000
Reexamination Certificate
active
11174100
ABSTRACT:
An auto-learned hierarchy algorithm that learns the hierarchical layout of a power monitoring system. Historical power data from each meter is received and placed into a data table. The main is assumed to be at the top of the hierarchy and is designated as the reference. A check matrix is developed indicating whether a possible connection exists between each meter pair combination. A correlation coefficient matrix (CCM) is calculated based on the data table, and entries in which no connection is possible are zeroed. The column for the reference meter from the CCM is copied to a correlation reference array (CRA), and the meter having the highest correlation with the reference meter in the CRA is marked as connected to the reference meter in a connection table. That meter's power is subtracted from the data table and the procedure is repeated until all meters have been analyzed.
REFERENCES:
patent: 5920852 (1999-07-01), Graupe
patent: 6016465 (2000-01-01), Kelly
patent: 6088659 (2000-07-01), Kelley et al.
patent: 6094650 (2000-07-01), Stoffel et al.
patent: 7079984 (2006-07-01), Eryurek et al.
patent: 2003/0222509 (2003-12-01), Andarawis et al.
patent: 2004/0225649 (2004-11-01), Yeo et al.
patent: 2005/0050095 (2005-03-01), Hurtis et al.
patent: 2005/0197806 (2005-09-01), Eryurek et al.
patent: WO 00/65480 (2000-02-01), None
patent: WO 2005/059572 (2005-06-01), None
Article: Cross Correlation—Auto Correlation—2D Pattern Identification by Paul Bourke (Aug. 1996) 11 pages.
Article: The Need For Speed by Richard P. Bingham, Dranetz-BMI (undated) 12 pages.
Article: GPS World—Pacify the Power GPS Harness for Large-Area Electrical Grid by Dennis Erickson and Carson Taylor (Apr. 1, 2005) 9 pages.
Article: Protection, Control, Reliability and Diagnostic Improvements via Single-Processor Control of Circuit Breakers in Low Voltage Switchgear © 2005, IEEE; 10 pages.
Article: Innovation to Reality—Introducing State-of-the-Art Protection and Monitoring to Existing Low-Voltage Switchgear © 2005, IEEE; 11 pages, no month.
Article: Re: Thinking Switchgear—The Difference Entellisys™ Makes For You; date unknown; 16 pages.
PCT Written Opinion for International Application No. PCT/US2006/025444, dated Oct. 10, 2006 (9 pages).
PCT Search Report for International Application No. PCT/US2006/025444, dated Oct. 10, 2006 (6 pages).
Ren C. Luo et al., “Automated Decision Tree Generation For Object Recognition And Classification” Proceedings Of The International Conference on Industrial Electronics, Control and Instrumentation (IECON). Industrial Applications of Mini, Micro and Personal Computers, Document No. XP-0020568809, dated Sep. 29, 1986 pp. 357-362.
Bickel Jon A.
Carter Ronald W.
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