ML19317E609

Monthly Operating Rept for Sept 1976

ML19317E609
Person / Time
Site:	Oconee
Issue date:	10/09/1976
From:	Bare L DUKE POWER CO.
To:
Shared Package
ML19317E604	List: ML19317E603 ML19317E606 ML19317E608 ML19317E609
References
NUDOCS 7912180809
Download: ML19317E609 (3)

Text

', .

' UNIT "conee Unit 3 DATE J/9/76 DOCKET NO. 50-287

• PREPARED BY L. J. Bare O OeERATING STATUS

1. REPORTING PERIOD: September 1 THROUGH September 30, 1976 GROSS HOURS IN REPORTING PERIOD: 720.00

2. CURRENTLY AUTHORIZED POWER LEVEL (MWe): 2568 NET CAPABILITY (MWe-Net): 871

3. POWER LEVEL TO WHICH RESTRICI5'D (IF ANY):(MWe-Nec)

4. REASONS FOR RESTRICTION (IF ANY)

This Month Year to Date Cumulative

5. NUMBER OF HOURS THE REACTOR WAS CRITICAL 426.8 4986.5 12130.7

6. REACTOR RESERVE SHUTDOWN HOURS

7. HOURS GENERATOR ON-LINE 422.6 4925.9 11874.6

8. UNIT RESERVE SHUTDOWN HOURS 11673683 27591733

9. GROSS THERMAL ENERGY GENERATED (MWH) 824075

10. GROSS ELECTRICAL ENERGY GENERATED 284340. 4022770 9467684 (MWH)

11. NET ELECTRICAL ENERGY GENERATED 267723 3834355 9012789 (MWH)

12. REACTOR SERVICE FACTOR 59.3 75.8 77.2

13. REACTOR AVAIIABILITY FACTOR 58.7 15.1 78.6

14. UNIT SERVICE FACTOR 58.7 74.9 75.5

15. UNIT AVAILABILITY FACTOR 58.7 74.9 75.5

16. UNIT CAPACITY FACTOR (Using Net 42.7 67.0 65.8 Capability)

17. UNIT CAPACITY FACTOR 41.9 65.8 64.6-(Using Design Mwe)

.7 19.2 14.8

18. UNIT FORCED OUTAGE RATE

19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH:)

20. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

November 3, 1976 REACTOR SERVICE FACTOR = HOURS REACTOR WAS C:!TTICAT,X 100

!!OURS IN REPORTING PERIOD REACTOR AVAILABILI'lY FACTOR = llo"RS RTACTOR L'As AVAIt/.RI.E TO OPERATE X 100 110URS IN RLFORTING PE'110D Uh1T SF.RVICE TACTO:: = Holms CD:ERATOR ON LINE X 100 liOURS IN REPORIl!:G l'ERIOD '

UNIT AVAI1 ABILITY FACTOR = 1100RS UNIT '.'AS A'.'All A01.E 'TO Gr*:ERATE X 100 l Il0VRS IN REPokTING pen 10D UNIT CAPACITY FACTOR = NE r El.ECTRICAI. POkt:t CI.NERATED _ _, 3 (N.et Capability or Design (Ne-NcL).1 X iiOURS IN Rt:t*tbita.100 PERIOD UNIT FORCrn OUTACE RAIS e FonCrn OUTAGE I!ot'ns -

X 100 liOURS GENERATOR ON 1. IGE + F0itCED CUTAGE HOURS 8912180 M P -

DOCKET NO.

50-287 4

UNIT Oc:nsa Unit 3 DATE 10/9/76 AVERAGE DAILY UNIT POWER LEVEL MONTil September. 1976 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) .

DAY (MWe-net) 852 17 310 1

18 423 2 853 850 $g 3

852 20 4

852 21 5

6 36 22 852 23 7

8 847 24 -

849 25' 9

10

• 615 26 -

386 27 -

11 323 28 -

12 338 29 --

13 380 30 14 375 31 15 401 16 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each day in the reporting month.

Compute to the nearest whole megawatt.

These figures will be used to plot a graph for each reportii.g month. Note that by using maximum dependable capacity for the net electrical rating of the unit. there may be occasions when the daily average power level exceeds the 1007c line (or the restricted power level line). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.

l.

D CKET NO. 50-287 UNIT SHUTDOWNS UNIT NAMii Oconee Unit 3 DATE 10/9/76 REPORT MONTil September, 1976 i

TYPE METHOD OF -

F-FORCED DURATION SHUTTING DOWN NO. DAYE S-SCHEDULED (HOURS) REASON (1) THE REACTOR (2) CORriECTIVE ACTIONS / COMMENTS 10 76-09-1: F 2.95 B 3 Reactor trip during maintenance on  :

Power / Load imbalance runback circuit 11 76-09-10 S 294.41 C 1 Annual Refueling Outage (I) REASON (2) METIIOD A -EQUIPMENT F All.URE (EXPLAIN) 1-M ANI)AL B- MAINT. OR TEST. 2- ?! ANUAL C- RLI t;LLING SCRAM D-REGULATORY RESTRICTION 3- AUTOM ATIC E-OPER ATOR TR AINING AND SCRAM II( LNSE EXAMINATION F- ADMINIST R A TIVE G-OPERAllONAL ERROR (EXPLAIN)

Il-0TilLR (EXPLAIN)

SUMMARY

- Refueling outage proceeding on schedule. Estimated startup date is November 3, 1976.

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