ML19317E443

Monthly Operating Rept for Nov 1977

ML19317E443
Person / Time
Site:	Oconee
Issue date:	12/09/1977
From:	Reavis J DUKE POWER CO.
To:
Shared Package
ML19317E442	List: ML19317E441 ML19317E443 ML19317E445 ML19317E446
References
NUDOCS 7912170618
Download: ML19317E443 (3)

Text

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UNIT (. ace Unit 1 DATE 12-09-77 DOCKET NO. 50-269 O PREPARED BY . J. A. Reavis OPERATING STATUS

1. REPORTING PERIOD: November 1 THROUGH November 30, 1977 GROSS HOURS IN REPORTING PERIOD: 720.00

2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 2568 NET CAPABILITY (MWe-Net): 860

3. POWER LEVEL TO WHICH RESTRICTED (IF ANY):(MWe-Net)

4. REASONS FOR RESTRICTION (IF ANY)

This Month Year to Date Cumulative

5. NUMBER OF HOURS THE REACTOR WAS CRITICAL 720.00 4,962.6 27,078.4

6. REACTOR RESERVE SHUTDOWN HOURS -- -- --

7. HOURS GENERATOR ON-LINE 720.0 4,824.7 3 ,788.7

8. UNIT RESERVE SHUTDOWN HOURS -- -- --

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9. GROSS THERMAL ENERGY GENERATED (MWH) 1,418,049 10,743,586 57,129,297

10. GROSS ELECTRICAL ENERGY GENERATED (MWH) 486,420 3,675,720 19,799,150

11. NET ELECTRICAL ENERGY GENERATED (MWH) 459,598 3,460,701 18,693,234

12. REACTOR SERVICE FACTOR 100.0 61.9 70.6

13. REACTOR AVAILABILITY FACTOR 100.0 61.8 66.9

14. UNIT SERVICE FACTOR 100.0 60.2 64.6

15. UNIT AVILABILITY FACTOR 100.0 60.2 64.7

16. UNIT CAPACITY FACTOR (Using Net 74.2 50.2 56.3 Capability)

17. UNIT CAPACITY FACTOR (Using Design Mwe) 72.0 48.7 54.9

18. UNIT FORCED OUTAGE RATE 22.84 18.8

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

None

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

REACTOR SERVICE FACTOR = HOURS REACTOR WAS CRTTICA1,X 100 HOURS IN REPORTING PERIOD REACTOR AVAILALILI'lY FACTOR = HOURS REACTOR L'AS AVATIARLE TO OPERATE X 100 Il0URS IN REPORTING PERIOD UNIT SERVICE FACTOR = HOUPS GD:ERATOR ON LINE y gg HOURS IN REPORTING PERIOD UNIT AVAILABILITY FACTOR = 1101'RS liNIT WAS AVAI1ABLE TO GENERATE

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HOURS IN REPORTING PERIOD UNIT CAPACITY FACTOR = NET ELECTRICAL P0kER GENERATED Y

[Not C.ipability or Design (Mwe-NcL)',1 X HOURS INREPORTINh.00 PERIOD UNIT FORCl2) OUTACE RATE r FORCFD OUTAGE HOURS 7912170 Oxgp HOURS GENEPaTOR ON ]JNE + FORCED OUTAGE HOURS

D CKET NO. _10-269_

UNIT SHUTDOWNS ,

UNIT NAME Oconee Unit 1 DATE 12-09-77 REPORT MONTil November, 1977 TYPE METHOD OF F FORCED DURATION SHUTTING DOWN NO. DATE S-SCHEDULED (HOURS) REASON (1) THE REACTOR (2) CORRECTIVE ACTIONS / COMMENTS i

1 (l) REASON (2) MET 110D A EQUIPMENT I ALLURE (EXPLAIN) I-MANUAL B- MAINT. OR TEST. 2-MANUAL C REI'UELING SCR AM D-REGULATORY RFSTRICTION 3- AUTOM ATIC E-OPFR ATOR TRAINING AND SCRAM i LICE NSE EX AMINATION i F- ADMINIST R ATIVE G- OPLRATIONAL ERROR (EXPLAIN)

Il-OlllLR (EXPLAIN) i

SUMMARY

No outages this month. Note that cumulative capacity factors for oconee Unit I have been calculated using a weighted maximum dependable capacity to reflect past variations in this number.

DOCKET NO. 50-269 UNIT oconee Unit 1 DATE 1 77 AVERAGE DAILY UNIT POWER LEVEL MONTH November, 1977 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) 1 625 37 618 627 620 2 18 629 625 3 19 4 342 625 3

5 215 624 21 623 6 22 7 579 23 624 615 785 8 24 g 615 25 841 612 836 10 26 11 616 27 834 12 621 28 833 622 36 13 29 620 838 14 30 622 15 31 16 622 DAILY UNTT POWER LEVEL FORM INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each da> m 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 ratmg of the unit. there may be ist easions when the daily average power level exceeds the 1007c line (or the restricted power lesel hne). In such c.ises, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.

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