Patent №
US 5,223,207
Granted
1993-06-29
Filed 1992
Owner
UNITE STATES OF AMERICA, THE, AS REPRESENTED BY THE SECRETARY OF THE DEPARTMENT OF ENERGY
+2 more
Lab
—
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07827776
An expert system for online surveillance of nuclear reactor coolant pumps. This system provides a means for early detection of pump or sensor degradation. Degradation is determined through the use of a statistical analysis technique, sequential probability ratio test, applied to information from several sensors which are responsive to differing physical parameters. The results of sequential testing of the data provide the operator with an early warning of possible sensor or pump failure.
AI classification
Ownership
UNITE STATES OF AMERICA, THE, AS REPRESENTED BY THE SECRETARY OF THE DEPARTMENT OF ENERGY
assignment · 64020731
ARCH DEVELOPMENT CORPORATION
assignment · 82900784
CHICAGO, UNIVERSITY OF
assignment · 111700642
Assignors
GROSS, KENNY C., SINGER, RALPH M., HUMENIK, KEITH E.
On an employer assignment, the assignors are typically the inventors.