Title:
A PROCESS FOR THE MONITORING AND DIAGNOSTICS OF DATA FROM A REMOTE ASSET
Document Type and Number:
WIPO Patent Application WO2001031514
Kind Code:
A3
Abstract:
A method for processing monitored data from a remote asset (5) to optimize maintenance and operation schedules, the method comprising the steps of collecting data from the remote asset, building a data set based on the data collected (20, 22, 24, 26), applying statistical scripts to the data set to create a statistical model (28, 30, 32, 34, 36), comparing the statistical model to the data set, (40, 42, 44, 46), creating a standardization model from the compared statistical model and the data set (48, 50), applying a trending algorithm to the data (52), deriving statistical based control limits, (54, 56, 58) and applying the control limits to a new set of collected data (60, 62).
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Inventors:
CARDELLA AIDAN THOMAS
VARNER EVELYN
VARNER EVELYN
Application Number:
PCT/US2000/029864
Publication Date:
January 31, 2002
Filing Date:
October 30, 2000
Export Citation:
Assignee:
GEN ELECTRIC (US)
International Classes:
G05B23/02; G06Q10/00; G07C3/00; (IPC1-7): G05B23/02; G07C5/08
Domestic Patent References:
| WO1999045517A1 | 1999-09-10 |
Foreign References:
| US5566092A | 1996-10-15 | |||
| EP0843244A1 | 1998-05-20 | |||
| US5781871A | 1998-07-14 |
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