ML19317E439
| ML19317E439 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 11/10/1977 |
| From: | Reavis J DUKE POWER CO. |
| To: | |
| Shared Package | |
| ML19317E432 | List: |
| References | |
| NUDOCS 7912170615 | |
| Download: ML19317E439 (3) | |
Text
.
UN1.
Oconte Unit 3 gg 11/1U/ / /
' g DOCKET NO.
50 'R7 PREPARED BY T i
%.4,
OPERATING STATUS October 1 October 31, 1977 1.
REPORTING PERIOD:
THROUGH GROSS HOURS IN REPORTING PERIOD:
745 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) 5.
NUMBER OF HOURS THE REACTOR WAS CRITICAL 506.4 6,137.3 19,540.0 6.
REACTOR RESERVE SHUTDOWN HOUPS 7.
HOURS GENERATOR ON-LINE 491.0 6.039.5 19,063.0 8.
UNIT RESERVE SHUTDOWN HOURS 9.
GROSS THERMAL ENERGY GENERATED (MWH)1,111,101 14.850,262 45,218,479 10.
GROSS ELECTRICAL ENERGY GENERATED 382,940 5,154,410 15,593,854 (MWH) 11.
NET ELECTRICAL ENERGY GENERATED (MWH) 361.647 4,910,756 14,844.398 12.
REACTOR SERVICE FACTOR 68.0 84.1 77.5 13.
REACTOR AVAILABILITY FACTOR 67.2 83.0 77.6 14.
UNIT SERVICE FACTOR 65.9 82.8 75.6 65.9 82.8 75.6 15.
UNIT AVAILABILITY FACTOR 16.
UNIT CAPACITY FACTOR (Using Net 56.5 78.3 68.4 Capability) 17.
UNIT CAPACITY FACTOR (Using Design Mwe) 54.7 75.9 6'6.4 18.
UNIT FORCED OUTAGE RATE 1.9 14.4 14.1 19.
SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH:)
20.
IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
December 4, 1977 REACTOR SERVICE FACTOR = HOURS REACTOR WAS CRTTICAT. X 100 1100RS.IN REPORTING PERIOD REACTOR AVA11ABILI1Y FACTOR = HOUPS REACTOR UAS. _AVAILAlil.E TO OPERATE X 100 UOURS IN REPORTING PERIOD UNIT SERVICE FACTOR
= HOUPS GD:ERATOP ON I.INE X MO HOURS IN REPORTING PERIOD UNIT AVAII.iBILITY FACTOR = IIOURS UNIT WAS AVA11 ABLE TO GENERATE X 100 HOURS IN REPokTING PERJOD 91z170
= NET ELECTRICAL POWER GENERATEL.
3 UNIT. CAPACITY FACTOR
[N at Capability or Desir,n (MW-Net)) X 110VRS IN Rt:Pt hriNh.g PERIOD UNIT FORCED OUTACE RATE r FORCED Ot1TAGE HOUns X 100 HOURS GENERATOR ON LINE + FORCED OUTAGE HOURS
- e DUCKET NO.
50-287 UNIT SHUTDOWNS UNIT NAMli _0mnee_UniL3_
I)ATI:
11/10/77 REPORT MONTil October 1977 TYPE METHOD OF F-FORCED DURATION SHUTTING DOWN NO.
DATE S SCHEDULED (HOURS)
REASON (1)
THE REACTOR (2)
CORRECTIVE ACTIONS / COMMENTS 11 77/10/11 F
9.66 A
3 Indicated loss of DC power to EllC system caused trip.
12 77/10/2; S
244.38 C
Started scheduled refueling outage (I) REASON (2) M ETilO D A EQUIPMENT F AILURE (EXPLAIN) l -M ANif Al.
R-MAINT.OR TEST.
2-MANUAL C-RLI ULLING SCR AM D-REGULA10RY RESTRICIION 3 - AUTOM AllC E-OPER ATOR 1R AINING AND SCRAM LK [NSE EXAMINAllON F-A DMINIST R AllVE G-OPl.R AllON AL 1:R ROR (f.XI' LAIN)
II -OlllL R (E XPl.AIN)
SUMMARY
Began refueling this month.
DOCKET NO.
50-287 UNIT oconee Unit 3 11/10/77 DATE AVERAGE DAILY UNIT POWER LEVEL MONTH october 1977 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net)
DAY (MWe-net) 825 721 1
37 2
816 18 721 804 3
39 720 91 644 4
20 5
787 21 503 787 6
22 786 7
8 787 24 9
7RR 25 10 787 26 787 11 27 87 12 28 13 349 29 515 14 30 713 15 31 16 DAILY UNIT POWER LEVEL FORM INSTRlRTIONS On this form, list the average daily unit power tevel in MWe-net for each day m the reporting month.
{
Compute to the nearest whole megawatt.
J 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 ist easions when the daily average power level exceeds the 100'" line (or the restricted power lesel kne). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.