ML19317E419
| ML19317E419 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 10/10/1977 |
| From: | Reavis J DUKE POWER CO. |
| To: | |
| Shared Package | |
| ML19317E414 | List: |
| References | |
| NUDOCS 7912170603 | |
| Download: ML19317E419 (3) | |
Text
UNI. Oconte Unit 2 DATE 10/10/77 DOCKET NO. 50-270 PREPARED BY J. A.
Reavis OPERATING STATUS 1.
REPORTING PERIOD: September 1 THROUGH September 30, 1977 GROSS HOURS IN REPORTING PERIOD:
720.00 2.
CURRENTLY AUTHCRIZED 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 426.36 4106.79 18333.82 6.
REACTOR RESERVE SHUTDOWN HOURS 7.
HOURS GENERATOR ON-LINE 396.50 4016.39 17781.93 8.
UNIT RESERVE SHUTDOWN HOURS 9.
GROSS THERMAL ENERGY GENERATED (M W) 832894 9802610 42563872 10.
GROSS ELECTRICAL ENERGY GENERATED (MWH) 282600 3321360 14476966 11.
NET ELECTRICAL ENERGY GENERATED (MWH) 262534 3154190 13738313 12.
REACTOR SERVICE FACTOR 59.22 62.69 68.33 13.
REACTOR AVAILABILITY FACTOR 57.00 61.63 66.75 14.
UNIT SERVICE FACTOR 55.07 61.31 66.27 15.
UNIT AVILABILITY FACTOR 55.07 61.31 66.27 16.
UNIT CAPACITY FACTOR (Using Net 42.40 55.99 59.54 Capability) 17.
UNIT CAPACITY FACTOR (Using Design Mwe) 41.11 54.28 57.72 18.
UNIT FORCED OUTAGE RATE 43.85 8.92 22.21 19.
SHUTDOWNS SCHEDULED OVER NEW 6 MONTHS (TYPE, DATE & DURATION OF EACH:)
20.
IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
REACTOR SERVICE FACTOR = HOURS REACTOR WAS CRTTICAI. X 100 HOURS IN REPORTING PERIOD REACTOR AVA11'4ILI'lY FACTOR = HOURS RTACTOR UAS AVA11AEl.E TO OPERATE X 100 110URS IN REPORTING PERIOD UNIT SERVICE TACTOR
= HOPPS CD:ERATOR ON I.TNE
() h yy h
HOURS IN REPORTING PERIOD UNIT AVAILABILIIT FACTOR = HOURS UNIT _ WAS AVATIABLE TO CENERATE X 100 HOURS IN REPORTING PERIOD
= NET ELECTRICAL POWER GENERATED UNIT CAPACITY FACTOR (Not Capability or Design (Mwe-Net)) X 110VRS IN ItEl'0KTf2 PERIOD UNIT FORCED OUTACE RATE e FORCED OUTAGE Il0URS X 100 HOURS GENERATOR ON LINE + FORCED OUrN;E HOURS
DOCKET NO.
0-270 5
UNIT oconee Unit 2 DATE 10/10/77 AVERAGE DAILY UNIT POWER LEVEL MONTH september, 1977 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net)
DAY (MWe-net) 1 638 37 636 2
18 745 3
1g 443 4
20 5
609 21 6
774 22 7
797 23 799 8
24 794 439 9
798 764 0
77' 11 27 12 28 541 13 29 14 30 15 31 16 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each day 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 rating of the unit. there may be measions when the daily average power level exceeds the IOO'"r line tor the restricted power lesel hoch in such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.
l
DdCKET NO. 50-270 oc nee Unit 2 UNIT SHUTDOWNS UNIT NAMii 10/10/17 DATE REPORT MONTil September, 1977 TYPE METHOD OF F-FORCED DURATION SHUTTING DOWN NO.
DATE S-SCHEDULED (HOURS)
REASON (1)
THE REACTOR (2)
CORRECTIVE ACTIONS / COMMENTS 4 7 7-09-04 S
6.00 B
1 Turbine main stop valve modified.
5 7 7-09-11 F
196.24 A
1 OTSG "2B" leak around OTSG vibration testing instrumentation seal.
6 7 7-09-19 F
47.60 A
1 Replaced stator on control rod drive.
7 7 7-09-21 F
33.92 A
1 Replaced stator on control rod drive.
8 7 7-09-23 F
7.88 A
1 Repaired leaking pipe fitting on EllC system.
9 7 7-09-23 F
31.86 A
1 Replaced stator on control rod drive.
(1) REASON (2) METilOD A EQUIPMENT F AILURE (EXPLAIN) 1 -M ANilAl.
B-MAINT. OR TEST.
2-MANUAL C-RLI ULLING SCR AM D-REGULATORY RESTRICTION 3 - A tl10M ATIC E-OPER ATOR TRAINING AND SCR AM LICENSE EXAMINAllON F-AUMINIST R AllVE G-OPE R ATION AL I RROR (LXPl.AIN)
II-OTIILR (EXPLAIN)
SUMMARY
No major outage this month.
.