ML22278A273

From kanterella
Jump to navigation Jump to search
Rev. 21 to Updated Final Safety Analysis Report, Chapter 15, Appendix 15A, Figures
ML22278A273
Person / Time
Site: Limerick  Constellation icon.png
Issue date: 09/19/2022
From:
Constellation Energy Generation
To:
Office of Nuclear Reactor Regulation
Shared Package
ML22278A223 List: ... further results
References
Download: ML22278A273 (4)


Text

.021

.024

.021

.020

.OIi

.O II

= .014 DIZ L ROD BEING PULLED

.010

.001

.001 I I I I

I I D04 I I.. -~RAM INSERTS I II CONTROL ROD I II

.002 III I I I II 0 II 0 4 I 12 II 20 14 28123&40 TIME (SECONDS)

LIMERICK GENERATING STATION UNITS 1 AND 2 UPDATED FINAL SAFETY ANALYSIS REPORT POINT KINETICS CONTROL ROD REACTIVITY INSERTION FIGURE 15 A-1

10 40

_ _ --'¥A FROM

~DETAILED ANALYSIS IO I.O 1.0 CONTROL IIOD WORTH (%01()

LIMERICK GENERATING STATION UNITS 1 AND 2 UPDATED FINAL SAFETY ANALYSIS REPORT P/A VS. ROD WORTH NEDO-10527 SUPPLEMENT 1(2) AND DETAILED ANALYSIS FIGURE 15.A.-2

- - - - - 2.5% ROD WORTH


2.0% ROD WORTH 1.6% ROD WORTH A

/I ..

A

/ I

  • I \.

I I I a: 10-1 w I I \\ .i

==

0 D.

I J w I /\

> I

  • I \

~ I I

I

  • \
  • w * \

a: I I

  • w I * \

C, I I *

<C * \

a: I *

/

  • w I \

<C

/

/

/

. / *

\

w a: / .

0 / ./

0 / *

.,,,,.,,,,/ .

/

/ ,,. /

10-2 ..__ _ _ _ _ ___._ _ _ _ _ _ _....,_ _ _ _ _ _ _..__ ___.

2.0 4.0 6.0 8.0 LIMERICK GENERATING STATION UNITS 1 AN02 UPDATED FINAL SAFETY ANALYSIS REPORT CONTINUOUS RWE IN THE STARTUP RANGE CORE AVERAGE POWER VS.

TIME FOR 1.6%, 2.0% AND 2.5%

WORTH'S (POINT MODEL KINETICS)

FIGURE 15A;3

il-.~--~.---.~---.~--4---.-JL....--.L---

. a TIME (SECONDS) 7 I I ASSIN>TlCltS:

1. 1.61 6k IOD I. 0.3 fps WITHDRAWAL VELOCITY
3. IRN SCRAM FOR WORST IYPASS CONDITION
t. PO
  • 0.0 GIID/T CONTINUOUS CONTROL ROD WITHDRAWAL FROM HOT STARTUP FIGURE 15A~4