ML042300458

From kanterella
Jump to navigation Jump to search
Cycle 16 Core Operating Limits Report, Revision 2
ML042300458
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 08/02/2004
From: Spina J
Constellation Energy Group
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
NMP1L 1854
Download: ML042300458 (18)
v • d • e


Text

-

Constellation Energy P-. Box 63 Nine Mile Point Nuclear Station Lycoming, New York 13093 August 2, 2004 NMPIL 1854 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555

SUBJECT:

Nine Mile Point Unit 1 Docket No. 50-220 License No. DPR-63 Cycle 16 Core Operating Limits Report, Rev. 2 Gentlemen:

Attached is a copy of the Cycle 16 Core Operating Limits Report (COLR), Rev. 2, for Nine Mile Point Unit 1 (NMP1). This report is being submitted pursuant to NMP1 Technical Specification 6.6.5.d.

Very truly yours mes A. Spina Vice President Nine Mile Point JAS/RF/jm Attachment cc: Mr. H. J. Miller, NRC Regional Administrator, Region I Mr. G. K. Hunegs, NRC Senior Resident Inspector Mr. P. S. Tam, Senior Project Manager, NRR (2 copies)

ORIGINAL ANAT MILE POINT UNIT 1 Controlled Document Copy For Latest Information CORE OPERATING LIMITS REPOR r Check CDS Document No.: COLR1-16 Revision 2 Name Title Date Prepared by:

If!1,A Y R. J. Bodil Fuel Engineer Reviewed by: 6i3c/oL(

Fuel Engineer 1,3 Ifa~

-0,L Independently Reviewed by:

P. E, Netusil Fuel Engineer Approved by:

0X,/GJ M. A. Armenta Principal Engineer, Nuclear Fuels Services Approved by:

J. N. Daeweesh Supervisor, Reactor Engineering Approved by: /axX,2 -a-3-lby 7---T-

-G. ePavis, Director, Nuclear Fuels Services This Controlled Document provides cycle specific core operating limits for use in conjunction with the Nine Mile Point Unit 1 Technical Specifications. Document pages may only be changed through a reissue of the entire document.

NINE IKMILE POINT UNIT 1 N COLRI-16 Rev. 2 CORE OPERATING LIMITS REPORT Table of Contents Page 1.0 AVERAGE PLANAR LINEAR IIEAT GENERATION RATE (APLIIGR) ................ 1 1.1 Limits for Technical Specification 3.1.7.a ........................................................ 1 1.2 Limits for Technical Specification 3.1.7.e ........................................................ 1 2.0 TININIMUM CRITICAL POWER RATIO (MNICPR) ....................................................... 2 2.1 Limits for Technical Specification 3.1.7.c ........................................................ 2 2.2 Limits for Technical Specification 3.1.7.e ........................................................ 2 3.0 LINEAR HEAT GENERATION RATE (LHIGR) ...................................................... 3 3.1 Limits for Technical Specifications 3.1.7.b ........................................................ 3 4.0 POWER/FLOW RELATIONSHIP DURING OPERATION ......................................... 4 4.1 Limits for Technical Specification Table 3.1.7.d and e ......................................... 4.

5.0 RE FERENCES FOR TECHNICAL SPECIFICATIONS ................................................ 4 6.0 SOURCE DOCUMENTS ........................................................ 5 Page i

I.

During power operation, the APLHGR for each type of fuel as function of average planar exposure shall not exceed the limiting values shown in Tables lathrough le.

1.2 Limits for Technical Specification 3.1.7.e(*)

During partial loop operation with four recirculation loops in operation, the APLHGR as a function of average planar exposure shall not exceed 98 percent of the limiting values shown in Tables la through le.

During partial loop operation with three recirculation loops in operation, the APLHGR as a function of average planar exposure shall not exceed 98 percent of the limiting values shown in Tables la through le.

(*) When hand calculations are required, the APLHGR for the respective fuel type as a function of average planar exposure, shall not exceed the limits shown in Table If during five recirculation loop operation or 98 percent of the limits shown in Table If during four or three loop operation..

Page 1 of 15

9 .

  • NINE MILE POINT UNIT 1 COLR1-16 Rev. 2 2.0 MINIMUM CRITICAL PONWER RATIO (MCPR) 2.1 Limits for Technical Specification 3.1.7.c During power operation, the operating MCPR at rated power and flow shall be greater than or equal to the Operating Limit MCPR of 1.45(I).

For core flows other than rated, the MCPR limit shall be the Operating Limit MCPR identified above times Kf where Kf is as shown in Figure 2a.

If the feedwater pump configuration as defined by Nuclear Engineering Report No. NER-IM-022 is such that a feedwater controller failure could result in maximum feedwater flow greater than that for two feedwater pumps (i.e., the shaft-driven pump plus one motor-driven pump), then the Operating Limit MCPR shall be 1.59.

Conservative limits for operation between 45% and 90% RTP(3) are required for operations without a backup pressure regulator. The MCPR based limit for operation without a backup pressure regulator is as shown in Figure 2b(2 (4)*

2.2 Limits for Technical Specification 3.1.7.e During 3 loop operation, the Operating Limit MCPR shall be increased by 0.02.

NOTES: Based on a 1.07 MCPR Safety Limit (SLCPR).

(2) Based on an Operating Limit MCPR of 1.45.

(3) Below 45% and above 90% RTP no additional limits are required for operation without a backup pressure regulator.

(4) These limits are valid for 3, 4, or 5 loop operation..

Page 2 of 15

NINE MILE POINT UNIT 1 COLR1-16 Rev. 2 3.0 LINEAR HEAT GENERATION RATE (LHGR) 3.1 Limits for Technical Specification 3.1.7.b During power operation; the Linear Heat Generation Rate (LHGR) of any rod in any fuel assembly at any axial location shall not exceed 11.0 KW/FT.

Conservative limits for operation between 45% and,90% RTP~') are required for operations without a backup pressure regulator. The LHGR based limit for operation without a backup pressure regulator is as shown in Figure 3.

NOTE: (1) Below 45% and above 90% RTP no additional limits are required for operation without a backup pressure regulator.

Page 3 of 15

. . . NINE MILE POINT UNIT 1 COLR1-16 Rev. 2 4.0 POWERR/FLOW RELATIONSHIP DURING OPERATION 4.1 Limits for Technical Specification 3.1.7.d and e The power/flow relationship shall not exceed the limiting values shown in Figure 4.

5.0 REFERENCES

FOR TECHNICAL SPECIFICATIONS Technical Specification 6.6.5.b:

NEDE 2401 1-P-A, "General Electric Standard Application for Reactor Fuel," U.S.

Supplement, Revision 14, June 2000.

Page 4 of 15

I . .NINE MILE POINT UNIT 1 COLR1-16 Rev. 2 6.0 SOURCE DOCUMENTS The Core Operating Limits contained in this report were obtained from the following documents:

CORE OPERATING LIM\ITS REFERENCE APLIIGR Limits (Section 1.0) GE J1 1-02962MAP, Revision 0, January 1997, Table la through If -I Lattice Dependent MAPLHGR Report for and corresponding three and four - Nine Mile Point Nuclear Power Station Unit 1, loop multipliers - Reload 14 Cycle 13 GE J I1-02962SRLR, Revision 0, January 1997, Supplemental Reload Licensing Report for Nine Mile Point Nuclear Station Unit 1 Reload 14 Cycle 13 GNF J1 1-03785ER, Revision 0, February 2001,

- Engineering Report for Nine Mile Point Nuclear Station Unit I Reload 16 0000-0012-7557ER, Revision 0, March 2003 Engineering Report for Nine Mile Point Nuclear

- Station Unit 1 Reload 17 EWG-N-04-016, June 23, 2004, NMP-1 Hydrogen/Oxygen Recombination MAPLHGR

- Setdown, Rev. 1 10 CFR 50.46 Notification Letter, 2003-05, May 13, 2003 (DER NM-2004-2374)

MCPR Limits (Section 2) 0000-0012-7557ER, Revision 0, March 2003 Engineering Report for Nine Mile Point Nuclear Station Unit 1 Reload 17 Pressure Regulator Out-of-Service GE-NE-J 11-03433-16-01-00, "Pressure Regulator Restriction Out of Service Calculations for Nine Mile Point Unit 1Cycle 14", March 2001 LHGR Limits (Section 3) 0000-0012-7557ER, Revision 0, March 2003 Engineering Report for Nine Mile Point Nuclear Station Unit 1 Reload 17 Pressure Regulator Out-of-Service GE-NE-JI 11-03433-16-01-00, "Pressure Regulator restriction Out of Service Calculations for Nine Mile Point Unit I Cycle 14", March 2001 Power/Flow Relationship (Section 4) NMP1 Technical Specification Amendment 92, Figure 3.1.7.aa

. Page 5 of 15

  • NINE MILE POINT UNIT 1 COLRI-16, Revision 2 Table la MAPLHGR VERSUS AVERAGE PLANAR EXPOSURE Bundle Type: GE11-P9DUB376-12GZ-1 OOT-145-T-2583 (GE1 1)

Average Planar Exposure . MAPLHGR Limits (kwltt)

GWd/ST Lattice Lattice Lattice Lattice Lattice 5662 5663 5664 5665 5666 0.00 9.26 8.47 8.50 9.31 9.77 0.20 9.21 8.51 8.54 9.26 9.75 1.00 9.07 8.58 8.62 9.14 9.67 2.00 9.04 8.69 8.74 9.12 9.66 3.00 9.07 8.80 8.87 9.14 9.69 4.00 9.11 8.93 9.01 9.19 9.73 5.00 9.16 9.07 9.16 9.23 9.77 6.00 9.20 9.17 9.32 9.28 9.75 7.00 9.23 9.24 9.48 9.31 9.71 8.00 9.26 9.31 9.57 9.34 9.68 9.00 9.28 9.39 9.64 9.36 9.64

.10.00 9.29 9.47 9.61 9.38 9.61 12.50 9.31 9.57 9.57 9.39 9.57 15.00 9.30 9.53 9.53 9.39 9.53 17.50 8.97 9.53 9.53 9.08 9.53 *1gr7 20.00 8.64 8.88 ' 8.88 ' 8.75 9.08 25.00 7.98 8.61 8.61 8.09 8.70 30.00 7.34 8.33 8.40 7.45 8.05 35.00 6.70 7.78 7.85 6.81 7.42 40.00 6.07 7.24 7.29 6.18 6.80 45.00 5.45 6.70 6.72 5.56 6.17 45.02 5.44 -- - --

45.48 - 5.50 -

48.07 - - 5.79 49.34 - 6.22 -

49.82 6.10 NOTE: A "--* indicates that there is no entry for this box and the limit can be determined by linearly interpolating between the previous and next point in each column.

MAPLHGRs are interpolated between exposure points for which explicit values are given. The exposure for the last MAPLHGR listed for a lattice is the maximum allowed nodal exposure for that lattice.

" Revised per EWG-N-04-016, NMP-1 Hydrogen/Oxygen Recombination MAPLHGR Setdown, Rev. 1 Page 6 of 15

NINE MILE POINT UNIT 1 COLR1 -16, Revision 2 Table lb MAPLHGR VERSUS AVERAGE PLANAR EXPOSURE Bundle Type: GE11-P9DUB376-12GZ-10OT-145-T-2584 (GE11)

Average Planar Exposure . MAPLHGR Limits (kwlft)

GWd/ST Lattice Lattice Lattice Lattice Lattice 5662 5663 5667- 5665 5666 0.00 9.26 8.47 8.54 9.31 9.77 0.20 9.21 8.51 8.58 9.26 9.75 1.00 9.07 8.58 8.67 9.14 9.67 2.00 9.04 8.69 8.81 9.12 9.66 3.00 9.07 8.80 8.97 9.14 9.69 4.00 9.11 8.93 9.13 9.19 9.73 5.00 9.16 9.07 9.31 9.23 9.70 6.00 9.20 9.17 9.41 9.28 9.69 7.00 9.23 9.24 9.47 9.31 9.69 8.00 9.26 9.31 9.55 9.34 9.68 9.00 9.28 9.39 9.64 9.36 9.68 10.00 9.29 9.47 9.67 9.38 9.67 12.50 9.31 9.60 9.60 9.39 9.60 15.00 9.30 9.53 9.53 9.39 9.53 17.50 8.97 9.53 9.53 9.08 9.53 20.00 8.64 8.88 8.88

  • 8.75 9.08 25.00 7.98 8.61 8.61 '

Igvwa2

  • 8.09 8.70 30.00 7.34 8.33 8.41 7.45 8.05 35.00 6.70 7.78 7.74 6.81 7.42 40.00 6.07 7.24 7.11 6.18 6.80 45.00 5.45 6.70 6.52 5.56 6.17 45.02 5.44 ..-.. 5 45.48 ..- 5.50 -.

48.07 _ .. 5.79 49.34 6.22 -.

49.83 5.99 NOTE: A "*-" indicates that there is no entry for this box and the limit can be determined by linearly interpolating between the previous and next point in each column.

MAPLHGRs are interpolated between exposure points for which explicit values are given. The exposure for the last MAPLHGR listed for a lattice is the maximum allowed nodal exposure for that lattice.

  • Revised per EWG-N-04-016, NMP-1 Hydrogen/Oxygen Recombination MAPLHGR Setdown, Rev. 1 Page 7 of 15

- NINE MILE POINT UNIT 1 COLR 1-1 6, Revision 2 Table 1c MAPLHGR VERSUS AVERAGE PLANAR EXPOSURE Bundle Type: GEl 1-P9DUB362-13GZ-1 OOT-145-T-2414 (GE11)

Average Planar MAPLHGR Limits (kw/ft)

Exposure Lattice Lattice Lattice Lattice Lattice Lattice GWdWST 8047 8048 8049 8050 8051 8052 0.00 8.80 8.66 8.79 8.64 8.80 8.80 0.20 8.82 8.71 8.82 8.67 8.82 8.82 1.00 8.89 8.79 8.89 *8.74 8.89 8.89 2.00 8.97 8.90 8.97 8.82 8.97 8.97 3.00 9.06 9.01 9.05 - 8.91 9.06 9.06 4.00 9.11 9.12 9.13 9.00 9.14 9.14 5.00 9.16 9.20 9.22 9.09 9.22 9.22 6.00 9.20 9.29 9.29 9.19 9.28 9.29 7.00 9.23 9.36 9.36 9.29 9.31 9.36 8.00 9.26 9.42 9.42 9.40 9.34 9.42 9.00 9.28 9.49 9.49 9.49 9.36 9.49 10.00 9.29 9.56 9.56 9.56 9.38 9.56 12.50 9.31 9.53 9.53 9.53 9.39 9.53 15.00 9.30 9.50 9.50 9.50 9.39 9.50 17.50 8.97 9.49 9.49 9.49 9.08 9.49 20.00 8.64 9.44 9.44 9.33 8.75 9.43 25.00 7.98 8.58 8.58 8.58 8.09 8.76 30.00 7.34 8.32 8.32 8.20 7.45 8.14 35.00 6.70 7.76 7.76 7.64 6.81 7.51 40.00 6.07 7.20 7.20 7.11 6.18 6.88 45.00 5.45 6.64 6.64 6.53 5.56 6.26 45.02 5.44 -- -.

45.48 5.50 -

48.44 - 5.83 48.78 - 6.17 49.20. - 6.19 _

49.25 6.18 NOTE: A "--" indicates that there is no entry for this box and the limit can be determined by linearly interpolating between the previous and next point in each column.

MAPLHGRs are interpolated between exposure points for which explicit values are given. The exposure for the last MAPLHGR listed for a lattice is the maximum allowed nodal exposure for that lattice.

  • Revised per EWG-N-04-016, NMP-1 Hydrogen/Oxygen Recombination MAPLHGR Setdown, Rev. 1 Page 8 of 15

' NINE MILE POINT UNIT 1 COLR1 -16, Revision 2 Table ld MAPLHGR VERSUS AVERAGE PLANAR EXPOSURE Bundle Type: GE11-P9DUB340-12GZ1-lOOT-145-T (GE11)

Average Planar MAPLHGR Limits (kwlft)

Exposure Lattice Lattice Lattice Lattice Lattice Lattice GWdWST 2361 2419 2420 2364 2366 2367 0.00 9.28 8.39 8.53 8.45 9.34 9.79 0.20 9.23 8.42 8.55 - 8.49 9.29 9.77 1.00 9.10 8.48 8.60 8.60 9.16 9.69 2.00 9.07 8.62 8.73 8.75 9.14 9.68 3.00 9.10 8.75 8.90 8.92 9.17 9.71 4.00 9.14 8.84 8.98 9.09 9.21 9.75 5.00 9.18 8.94 9.06 9.20 9.26 9.79 6.00 9.22 9.02 9.14 9.29 9.30 9.82 7.00 9.26 9.10 9.21 9.37 9.34 9.85 8.00 9.28 9.19 9.28 9.45 9.36 9.87 9.00 9.30 9.27 9.34. 9.51 9.38 9.89 10.00 9.32 9.34 9.40 9.55 9.40 9.90 12.50 9.33 9.44 9.44 9.41 9.42 9.90 15.00 9.32 9.45 9.45 9.47 9.41 9.89 17.50 9.00 9.18 9.18 9.29 9.11 9.70 20.00 8.67 8.90 8.91 9.00 8.77 9.37 25.00 8.01 8.35 8.36 8.42 8.12 8.71 30.00 7.37 7.82 7.83 7.88 7.48 8.07 35.00 6.73 7.31 7.31 7.36 6.84 7.44 40.00 6.10 6.80 6.81 6.84 6.21 6.82 45.00 5.48 6.29 6.30 6.33 5.59 6.19 45.18 5.45 .. . . - -.

45.64 5.51 47.13 6.07 --

47.21 6.07 -. ..

47.77 6.05 --

48.19 5.79 NOTE: A '-- indicates that there is no entry for this box and the limit can be determined by linearly interpolating between the previous and next point in each column.

MAPLHGRs are interpolated between exposure points for which explicit values are given. The exposure for the last MAPLHGR listed for a lattice is the maximum allowed nodal exposure for that lattice.

Page 9 of 15

NINE MILE POINT UNIT 1 COLR1 -16, Revision 2 Table le MAPLHGR VERSUS AVERAGE PLANAR EXPOSURE Bundle Type: GE11-P9DUB339-12GZ-1 OT-145-T-2334 (GEl 1)

Average Planar MAPLHGR Limits (kw/ft)

Exposure Lattice Lattice Lattice Lattice Lattice Lattice GWd/ST 2718 2719 2720 2721 2722 2723 0.00 8.88 8.72 8.85 8.60 8.88 8.88 0.20 8.90 8.75 8.90 8.65 8.90 8.90 1.00 8.96 8.81 8.96 8.76 8.96 8.96 2.00 9.04 8.88 9.03 8.92 9.05 9.05 3.00 9.07 8.96 9.10 9.08 9.14 9.14 4.00 9.11 9.04 9.17 9.23 9.19 9.23 5.00 9.16 9.12 9.24 9.32 9.23 9.32 6.00 9.20 9.20 9.32 9.39 9.28 9.39 7.00 9.23 9.29 9.39 9.46 9.31 9.46 8.00 9.26 9.38 9.47 9.52 9.34 9.52 9.00 9.28 9.47 9.55 9.59 9.36 9.59 10.00 9.29 9.56 9.63 9.66 9.38 9.66 12.50 9.31 9.62 9.62 9.62 9.39 9.62 15.00 9.30 9.57 9.57 9.57 9.39 9.57 17.50 8.97 9.33 9.33 9.33 9.08 9.33 20.00 8.64 8.64

  • 8.64 ' 8.64 ' 8.75 8.85 1a' 25.00 7.98 8.46 ' 8.46- 8.46 ' 8.09 8.68 30.00 7.34 8.18 ' 8.18.' 8.18 ^ 7.45 8.05 35.00 6.70 7.72 7.73 7.90 6.81 _ 7.42 40.00 - 6.07 7.23 7.24 7.33 6.18 6.80 45.00 5.45 6.76 6.76 6.79 5.56 6.17 45.02 5.44 -- --

45.48 5.50 --

48.07 - 5.79 49.70 6.28 --

49.75 6.28 -

50.00 6.28 NOTE: A "--" indicates that there is no entry for this box and the limit can be determined by linearly interpolating between the previous and next point in each column.

MAPLHGRs are interpolated between exposure points for which explicit values are given. The exposure for the last MAPLHGR listed for a lattice is the maximum allowed nodal exposure for that lattice.

' Revised per EWG-N-04-016, NMP-1 Hydrogen/Oxygen Recombination MAPLHGR Setdown, Rev. 1 I P" a Page 10 of 15

- NINE MILE POINT UNIT 1 -COLR1-16, Revision 2 Table if Most Limitinq MAPLHGR vs. Averaqe Planar Exposure Average MAPLHGR Limits (kw/ft)

Planar Exposure P9DUB339 P9DUB362 P9DUB340 P9DUB376 P9DUB376 (GWd/ST) . (2583) (2584) 0.00 8.60 8.64 8.39 8.47 8.47 0.20 8.65 8.67 8.42 8.51 8.51 1.00 8.76 8.74 8.48 8.58 8.58 2.00 - 8.88 8.82 8.62 8.69 8.69 3.00 8.96 8.91 8.75 8.80 8.80 4.00 9.04 9.00 8.84 8.93 8.93 5.00 9.12 9.09 8.94 9.07 9.07 6.00 9.20 9.19 9.02 9.17 9.17 7.00 9.29 9.29 9.10 9.24 9.24 8.00 9.38 9.40 9.19 9.31 9.31 9.00 9.47 9.49 9.27 9.39 9.39 10.00 9.56 9.56 9.34 9.47 9.47 12.50 9.62 9.53 9.41 9.57 9.60 15.00 9.57 9.50 9.45 9.53 9.53 17.50 9.33 9.49 9.18 9.53 9.53 20.00 8.64.' 9.33 8.90 8.88- 8.88 -

25.00 8.46 ' 8.58 ^ 8.35 8.61 ' 8.61 '

30.00 8.18 ' 8.20 7.82 8.33 8.33 35.00 7.72 7.64 7.31 7.78 7.74 40.00 7.23 7.11 6.80 7.24 7.11 45.00 6.76 6.53 6.29 6.70 6.52 47.13 .. 6.07 .,

47.16 __

48.78 .. 6.17 - -.

49.34 .. 6.16 6.04 49.82 ..

49.83 --

49.70 6.28 - _

NOTE: A -- " indicates that there is no entry for this box and the limit can be determined by linearly interpolating between the previous and next point in each column.

MAPLHGRs are interpolated between exposure points for which explicit values are given. The exposure for the last MAPLHGR listed for a lattice is the maximum allowed nodal exposure for that lattice.

  • Revised per EWG-N-04-016, NMP-1 Hydrogen/Oxygen Recombination MAPLHGR Setdown, Rev. 1 Page 11 of 15

NINE MILE POINT UNIT 1 COLRI-l6, Revision 2 6, Figure 2a NMP-1 K(f) Curve for MCPR K(f) = 1.50 when 45% > Flow, Otherwise:

' 5 1 --.- --- --- _---

I - 102.5% K(f) = MAX( 1.0, 1.33075 - 0.441

  • FHowl 100%)

- 107.0% K(f) = MAX( 1.0, 1.35280 - 0.441

  • Flow/ 100% )

- 112.0% K(f) = MAX( 1.0, 1.37926 - 0.441

  • Flow / 100% )

1.4 - 117.0% K(f) = MAX( 1.0, 1.40352 - 0.441

  • Flow / 100% ).

-Automatic K(f) = MAX( 1.0, 1.441 - 0.441

  • Flow / 100% )

1.3 W. Automatic Flow Control C.) --- -- - - - - - - - - - - - - - - -

xr II7% Scoop Tube Setting I-0 1.2 112% Scoop Tube Setting

-'I-107% Scoop Tube Setting

7I && - - - -

1 . -------

I 102.5% Scoop Tube Setting II

, 1. II I I I I 0.9 0 20 40 60 80 100 120 Core Flow (% of Rated)

Pagc 12 of 15

  • NINE MILE POINT UNIT 1 COLRI-16, - Revision 2 Figure 2b: MCPR Limits for Operation Between 45% and 90% RTP Without a Backup Pressure Regulator 2.5 2.3 2.1 E

s 1.9 1.7 1.5 1.3 45 . 50 55 60 65 70 75 80 85 90 Core Thermal Power (P) In units of % Rated Thermal Power (§/RTP)

Page 13 of 15

. ; s NINE MILE POINT UNIT I - Revision 2 COLR1-16, Figure 3: LHGR Limits for Operation Between 45% and 90% RTP Without a Backup Pressure Regulator 1.2 1

0.8

-J O 0.6 IL

-j U.

0.4 0.2 0

45 50 55 60 65 70 75 80 85 90 Core Thermal Power (P) In units of % Rated Thermal Power (0%.RTP)

Page 14 of 15

NINE MILE POINT UNIT 1 COLR1-16, Revision 2

.W Rg-m 4 UiMting Pner//RO Une 12a1 v

Cn 0

w 0

C, I-0 B.

E o

0) 0 C.)

0 40 60 30 100 We RCw(l/ocf PatA Page 15 of 15

Retrieved from "https://kanterella.com/w/index.php?title=ML042300458&oldid=2613137"