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U.S. Department of Energy
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Modeling of plant protection and control systems for SSC

Technical Report ·
DOI:https://doi.org/10.2172/5095714· OSTI ID:5095714
Plant protection and feedback control systems for dynamic simulation of liquid-metal-cooled fast breeder reactors are developed. The models include manual and automatic shutdown systems with provision for selective suppression of PPS signals. The control system models include (1) supervisory control, (2) the reactor power control and rod drive mechanism, (3) primary and intermediate flow-speed control and pump drive system, and (4) steam generator flow-speed control and valve/pump actuator dynamics. These models have been incorporated into the SSC code using a flexible programming approach, in order to accommodate some design dependent variations. 11 figs., 2 tabs.
Research Organization:
Brookhaven National Lab., Upton, NY (USA)
DOE Contract Number:
AC02-76CH00016
OSTI ID:
5095714
Report Number(s):
NUREG/CR-1605; BNL-NUREG-51241; ON: TI86002702
Country of Publication:
United States
Language:
English