ML062360123
| ML062360123 | |
| Person / Time | |
|---|---|
| Site: | Cooper  |
| Issue date: | 08/22/2006 |
| From: | - No Known Affiliation |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| FOIA/PA-2006-0007, NUREG-1032, NUREG/CR-5496 | |
| Download: ML062360123 (1) | |
Text
Cooper Danger Will Robinson: if you change cell locations you may break the VB code!
SealType tBatt tCoreUncovery tDGR50 tEPFail tLong tShort LOOPClass(1)
LOOPClass(2)
LOOPClass(3)
LOOPClass(4) 0 4.00 0.50 4.00 0.00 4.00 0.00 TRUE TRUE TRUE TRUE Reactor coolant pump seal type Battery depletion time (not used in the current formulation - tLong is what is actually used)
Core uncovery time Median diesel generator repair time Emergency power failure time (generally assumed to be 0.)
Long-term recovery time (this will generally be the battery depletion time!)
Short-term recovery time Plant centered LOOP Grid-related LOOP Severe weather related LOOP Extreme weather LOOP (1032 only, 5496 does not model this class)
NUREG/CR-5496 LOOPFreq 5.32E-06 PNRLOOPST 1.OOE+00 PNREPBD 6.81 E-02 PSLOCA N/A PNREPSL N/A PNREPNSL N/A DGRunTime 14.00 LOOP Frequency (per hour)
P(EP Not Recovered in Short Term)
P(EP Not Recovered in Long Term) - BWR Only P(Seal LOCA)
P(EP No Rec Long I No Seal LOCA)
Diesel Generator Mission Time LOOP Frequency (per hour)
P(EP Not Recovered in Short Term)
P(EP Not Recovered in Long Term) - BWR Only P(Seal LOCA)
P(EP No Rec Long I No Seal LOCA)
Diesel Generator Mission Time Instructions:
Alt+F1 1 will show you the VBA code Alt+F8 will show you the VBA routines you must run to update probabilities on this page NUREG-1032 LOOPFreq PNRLOOPST PNREPBD PSLOCA PNREPSL PNREPNSL DGRunTime 1.10E-05 1.OOE+00 2.25E-02 N/A N/A N/A 2.27 N_.