ML19317E653
| ML19317E653 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 06/10/1977 |
| From: | Reavis J DUKE POWER CO. |
| To: | |
| Shared Package | |
| ML19317E649 | List: |
| References | |
| NUDOCS 7912180833 | |
| Download: ML19317E653 (3) | |
Text
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r UNI 1'Oconee Unit 1 f')
DATE 6-10-77 DOCKET NO. 50-269 PREPARED BY J. A. Reavis OPERATING STATUS 1.
REPORTING PERIOD: Mav 1 THROUGH May 31, 1977 GROSS HOURS IN REPORTING PERIOD:
744.CO 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 Yenr to Date Comulative 5.
NUMBER OF HOURS THE REACTOR WAS CRITICAL 365.30 2261.96 24377.76 6.
REACTOR RESERVE SHUTDOWN HOURS 7.
HOURS GENERATOR ON-LINE 357.74 2226.67 22190.66 8.
UNIT RESERVE SHUTDOWN HOURS 9.
GROSS THERMAL ENERGY GENERATED (MWH) 761462 5368247 51753958 10.
GROSS ELECTRICAL ENERGY GENERATED (MWH) 260790 1852060 17975490 11.
NET ELECTRICAL ENERGY GENERATED (5'H) 243423 1753439 16985972 12.
REACTOR SERVICE FACTOR 49.10 62.43 71.73 13.
REACTOR AVAIIABILITY FACTOR 96.31 54.72 66.81 14.
UNIT SERVICE FACTOR 48.08 61.46 65.30 15.
UNIT AVAILABILITY FACTOR 48.08 61.46 65.38 16.
UNIT CAPACITY FACTOR (Using Net 38.04 56.28 58.12 Capability) 17.
UNIT CAPACITY FACTOR (Using Design Mwe) 36.89 54.56 56.35 18.
UNIT FORCED OUTAGE RATE 51.92 38.54 20.42 19.
SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH:)
Refueling - July 17, 1977 - 6 weeks 20.
IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
REACTOR SERVICE FACTOR = HOURS REACTOR WAS CRTTICAT.
HOURS IN REPORTING PERIOD REACTOR AVAILABILITY FACTOR = HOURS REACTOR k'AS_ AVAIL \\ Tile TO OPERATE X 100 al0URS IN REPORTING PERIOD UNIT SERVICE TACTCn
= H0l W CENERATOR ON LINF.
X 100 HOURS IN REPORIING PERIOD UNIT AVAIIABILIn FACTOR = Ilot"tS UNTT WAS A"AITA01.E TO GENERATE X 100 HOURS IN REPukTING PERIOD UNIT CAPACITY FACT 0R
= NET ELECTRICAL P0hER G;NERATED
_y g
(N..t Capatillity or Ucsign W.we-Net)1 X 110Uiu; LN !O:I*M. ring
' PERIOD UNIT FORCED OUTACE RATE. ForCr0 OUTAGE HOURS HOURS GENE:tATOR ON IJNE + FORCED CUTAGE HOURS
- (' 100
- 7912180 33
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DOCKET NO. 50-269 UNIT oconee Unit i 6-10-77 DATE AVERAGE DAILY UNIT POWER LEVEL MONTH May, 1977 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net)
DAY (MWe-net) 1 846 37 857 2
18 858 3
856 4
m 853 5
6 22 349 173 7
23 8
24 339 9
25 496 604 10 26 11
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27 603 601 12 28 592 13 29 14 30 631 762 15 31 16 DAILY UNrr POWER LEVEL FOR.\\! INSTRUCTIONS On this form, list the average daily unit power level in.stwe-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 nat by using maximum dependable capacity for the net electrical rating of the unit. there may be os easions when the daily average power level exceeds the 1003 line (or the restrietd power lesel knel. In such cases, the average daily unit power output sheet should be 'ootnoted to explain the apparent anomaly.
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D CKET NO.
50-269 UNIT SHUTDOWNS UNIT NAMli oconee Unit 1 6-1& 77 DATli REPORT MONTil May, 1977 TYPE METHOD OF F FORCED DURATION SHUTTING DOWN NO.
DATE S SCHEDULED (HOURS)
REASON (1)
THE REACTOR (2)
CORRECTIVE ACTIONS / COMMENTS 9
77-05-07 F
382.00 A
1 Tube leak repair in "B" OTSG.
10 77-05-2 'e F
4.26 A
3 During emergency feedwater pump test lost condenser vacuum due to failed valve.
(1) REASON (2) METHOD A -EQUlPMENT F ALLURE (EXPLAIN) 1-MANUAL R-M AINT. OR TEST.
2-MANUAL C-REI'UELING
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SCRAM D-REGULATORY RESTRICTION 3-AUTOMATIO E-OPERATOR TRAINING AND SCRAM
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LICENSE EXAMINATION 4-Other F-ADMINISTRATIVE G-OPE R ATION AL ERROM (EXPLAINI 11-OllllR (EXPLAIN)
SUMMARY
One major outage this month.
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