Surveillance application using patten recognition software at the EBR-II Reactor Facility
The System State Analyzer (SSA) is a software based pattern recognition system. For the past several year this system has been used at Argonne National Laboratory`s Experimental Breeder Reactor 2 (EBR-2) reactor for detection of degradation and other abnormalities in plant systems. Currently there are two versions of the SSA being used at EBR-2. One version of SSA is used for daily surveillance and trending of the reactor delta-T and startups of the reactor. Another version of the SSA is the QSSA which is used to monitor individual systems of the reactor such as the Secondary Sodium System, Secondary Sodium Pumps, and Steam Generator. This system has been able to detect problems such as signals being affected by temperature variations due to a failing temperature controller.
- Research Organization:
- Argonne National Lab., Idaho Falls, ID (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-31109-ENG-38
- OSTI ID:
- 10138637
- Report Number(s):
- ANL/CP-74392; CONF-920538-15; ON: DE92011842
- Resource Relation:
- Conference: 8. power plant dynamics, control and testing symposium,Knoxville, TN (United States),27-29 May 1992; Other Information: PBD: [1992]
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
EBR-2 REACTOR
REACTOR MONITORING SYSTEMS
S CODES
REACTOR START-UP
REACTOR COMPONENTS
Q CODES
STEAM GENERATORS
PUMPS
SIGNALS
REMOTE SENSING
220400
210500
990200
CONTROL SYSTEMS
POWER REACTORS
BREEDING
MATHEMATICS AND COMPUTERS