ML20062G053

Monthly Operating Rept for June 1982

ML20062G053
Person / Time
Site:	Yankee Rowe
Issue date:	07/09/1982
From:	Doyle A YANKEE ATOMIC ELECTRIC CO.
To:
Shared Package
ML20062G047	List: ML20062G043 ML20062G053
References
NUDOCS 8208120234
Download: ML20062G053 (4)

Text

.

OPERATING DATA REPORT 50-29 DOCKET NO.

DATE B20709 COh!PLETED BY A.E.

Doyle TELEPHONE f 61 ~/1 97?-8100 x2392 OPERATING STATUS Notes Yankee Rowe

1. Unit Name:

June, 1992 power level restricted by

2. Reporting Period:

600 installation of batfle

3. Licensed Thermal Power (MWt):

185 plates in turbine.

4. Nameplate Rating (Gross MWe):

175

5. Design Electrical Rating (Net MWe):

180

6. Maximum Dependable Capseity (Gross MWe):

175

7. Maximum Dependable Capacity (Net MWe):

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7)Since Last Report.Give Reasons:

150 Mwe

9. Power Lesel To Which Restricted.If Any (Net MWe):

See notes

10. Reasons For Restrictions.If Any:

This Month Yr..to.Date Cumu!stive 720.00 4.141.00

11. Hours In Reporting Period

12. Number Of Hours Reactor Was Critical 4.330.60 151.261.75 707.60 0.00 0.00 0.00

13. Resetor Reserve Shutdown Hours 701.90 4.194 o0 146.90s 40

14. Hours Generator On Line 0.00 0.00 0,00

15. Unit Reserve Shutdown Hours 415,244.00 2,564,894.00 79,069,827.52

16. Gross Thermal Energy Generated (MWH) 106.347.80 663.062.20 24.002.765.90

17. Cross Electries! Energy Generated (MWH) 98.735 10 616 1 A1 11 99 aso.994.99

18. Net Electrical Energy Generated (MWH) 97 ao no En 77.o

19. Unit Service Factor 97.49 99 SR 77.49

20. Unit Availability Factor 78.36 81.07 69.71

21. Unit Capseity Factor (Using MDC Net) 78.36 81.07 69.71

22. Unit Capacity Factor (Using DER Net) 2.51

.42 5.07

23. Unit Forced Outage Rate

24. Shutdowns Scheduled Over Next 6 Months (Type.Date.and Duration of Eschi:

gnp n knv 11 sony Core XV-XVI Refuelino scheduloa nhntanen nn scheduled for 13 weeks.

25. If Shut Down At End Of Report Period. Estimated Date of Startup:

26. Units in Test Status (Prior to Commereist Operation):

Forecast Achieved INITIA L CRITICA LITY INITIA L ELECTRICITY CO3DIERCIAL OPERATION t /77) 9 8208120234 820709 PDR ADOCK 05000029 R

PDR

,f AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-29 UNIT Yankee Rove 20709 8

DATE COMPLETED BY A.E. Doyle

(- 6 117) 872-8100 TELEPHONE x2390 MONTH JUPE, 1982 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net)

(MWe Net)

I 142.9 17 142.*8 2

143.1 33 142.5 3

143.0 39 142.4 4

143.2 20 142.3 5

143.0

~

21 142.2 6

143.3 w

22 142.2 7

143 1 23

'141 '9 3

143.3 24 142.0 9

143.4 25 141 8 10 142.8 26-141.0 11 142.8 27 14127 a

12 143.0 28 141.6 13 136.3 29 37 14 142.9 30 89 7 15 142 9 31 16 142.9 i

i j

/

INSTRUCTIONS L,

On this format, list the average daily unit power levelin MWe Net for each diy in the reporting month. Compute to

~

g the rmrest whole rnegawatt.

e t

1 (9/77) p

UNITSilOTDOWNS ANDPOWER REDUCTIONS DOCKETNO. 50-29 UNIT NAM E Yankee Rowe DATE 9?O709 REPORT MONTII 3"* rr _ lop?

COMPl.ETED fly

_A.E.

Doyle TELEPIIONE (617)872-8100 X2390 "i

-e*

c

.3m=

.2 e g

a cX Licensee 5 *,,

g, Cause & Corrective No.

Date g

g jg5 Event u?

[Q F

c5 E 5

j;5g Report

• LN 0 As. lion la U

Prevent Itecurrence 6

3 820629 F

18.1 11 3

N/A N/A N/A N/A Shutdown dt e to turbine t rip ca' sed by looa of 2 -126 hi gh line during a thur derstorm.

t 2

3 F: Finsed Iteason:

4 S: Sdicdoled Mettiod:

A II<pupment Failure (Explain)

Estiibit G Instructiims 1-Manud 11 Maintenance of Test for Pacparation of Data C-liefueling 7 Manual Scrain.

Entry Slicets for Licensee D Itegulasury Itcsirict;un

3. Automatic Serain.

Event Itepius (i.littl file iNUlti:G.

li-Opeutor Tsaining & License Examination 4-Ottier (Explain) 0168)

F-Ailaninisiviive G Opesational I esor (limplain) 5

('s/17)

II Ottie, (!'aplain)

Emintsil 1 SJune Sonfic m

a t

,s i

DOCKET NO.

50-29 UNIT Yankee Rowe DATE e20709 COMPLETED BY A.E. Doyle TELEPHONE (617) 872-8100 X2390 REPORT MONTH JUNE, 1982 SU'-NARY OF OPERATING EXPERIENCES 1

6/13/82: Power reduced at 0001 for throttle valve and non-return valve testing. Testing completed satisfactorily at

0450, 6/29/82: Plant trip at 0629 from 100% power due to loss of Z-126 high line during a thunderstorm.

6/30/82: Plant back on line at 0033. Power increased to the j

reduced power limit'of 467 KWT.

Reduced power held for 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

J

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