ML19317E708

Monthly Operating Rept for Jan 1976

ML19317E708
Person / Time
Site:	Oconee
Issue date:	02/09/1976
From:	Tuckman M DUKE POWER CO.
To:
Shared Package
ML19317E701	List: ML19317E700 ML19317E703 ML19317E705 ML19317E708
References
NUDOCS 7912180859
Download: ML19317E708 (3)

Text

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UNIT Oconee Unit 3 DATE 02/09/76 DOCKET NO. 50-287 PREPARED BY M. S. Tuchman OPERATING STATUS

1. REPORTING PERIOD: January 1 THROUGH Januarv 31. 1976 GROSS HOURS IN REPORTING PERIOD: 744

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

3. POWER LEVEL TO WHICH RESTRICTED (IF ANY):(MWe-Net) NONE

4. REASONS FOR RESTRICTION (IF ANY)

This Month Year to Date Cumulative

5. NUMBER OF HOURS THE REACTOR WAS CRITICAL 728.0 728.0 7872.3

6. REACTOR RESERVE SHUTDOWN HOURS - - -

7. HOURS GENERATOR ON-LINE 717.5 717.5 7666.2

8. UNIT RESERVE SHUTDOWN HOURS - - -

9. GROSS THERMAL ENERGY GENERATED (MWH)1749471 1749471 17667591

10. GROSS ELECTRICAL ENERGY GENERATED (MWH) 600740 600740 6045654

11. NET ELECTRICAL ENERGY GENERATED (MWH) 574925 574925 575'4'459

12. REACTOR SERVICE FACTOR 97.9 97.9 79.6

13. REACTOR AVAILABILITY FACTOR 97.2 97.2 R7.4

14. UNIT SERVICE FACTOR 96.4 96.4 77.5

15. UNIT AVAILABILITY FACTOR 96.4 96.4 77.5

16. UNIT CAPACITY FACTOR (Using Net 88.7 88.7 66.8 Capability)

17. UNIT CAPACITY FACTOR (Using Design Mwe) 87.1 87.1 ,

65.6 )

18. UNIT FORCED OUTAGE RATE 3.6 3.6 10.7 F

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

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

l REACTOR SERVICE FACTOR = HOURS REACTOR WAS CRTTICA1. X 100 Il0URS IN REPORTING PERIOD REACTOR AVAILABILITY FACTOR = HOUFS REACTOR L'AS AVAIIAfil.E TO OPERATE 00 110URS IN REPORTING PERIOD UNIT SERVICE FACTOR = HOUPS CD:ERATOR ON 1.1NE 0 HOURS IN REPORTING PERIOD l UNIT AVAILABILITY FACTOR = UOURS UNIT WAS AVATIADLE TO GE':EEATE HOURS IN REP 0kTING PERIOD UNIT CAPACITY FACTOR

= NET ELECTRICAI. POWER CENERATg. )91218 Y 100 (N.!t Capability or Design (We-Net)J X 1100in. IN Rt:l%i.T'tu.

PERIOD UNIT FORCED OUTACE RATE - FORCED OUTAGE HOURS X 100 HOURS GENEPo'. TOR ON 1.INE + FORCED OUTAGE HOURS

DOCKET NO. 50-287 UNIT oconee Unit 3 DATE 02/09/76 AVERAGE DAILY UNIT POWER LEVEL MONTH Janunrv 1976 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) .

631 17 849 1

543 18 849 2

59 19 RLo 3 _

571 20 847 4

730 21 RLA 5

22 RL; 6 822 827 23 RLL 7

833 24 Bas 8

841 25 846 9

844 26 846 10 844 27 R19 j 11 _

853 28 RLA 12 849 29 847 13 847 30 671 14 846 487 l 15 31 16 844 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 reporting 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 l

average daily unit power output sheet should be footnoted to explain the apparent anomaly.

l l

D CKET NO. 50-287 _

UNIT SHUTDOWNS ,

UNIT NAMii Oconee Unit 3 0

DATE _0_2]0_917_6 - - _ _

REPORT MONTil __ January __191.6 TYPE METHOD OF F-FORCED DURATION SHUTTING DOWN NO. DATE S-SCHEDULED (HOURS) REASON (1) THE REACTOR (2) CORRECTIVE ACTIONS / COMMENTS 20.90 1 760102 F B 1 Unit was shutdown to add oil to reactor coolant pumps.

1 760130 F 5.63 A 3 Unit tripped due to loss of DC control ,

power to the turbine controls.

(1) REASON (2) METilOD A EQUIPMENT l AILURE (LXPLAIN) l-MANtfAt B- MAINT OR TEST. 2-MANUAL C- RLI ULLING SCR AM D-RIGULATORY RESTRICTION 3 - AU TOM ATIC E-OPE R ATOR TR AINING AND SCR AM LICE NSE EXAMINATION F- ADMINIST R AllVL G - OPE R ATION AL l'RROR ILXPLAIN)

Il-OlllLR ILXPLAIN)

SUMMARY

Unit was base-loaded during the month.

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