ML19310A362
| ML19310A362 | |
| Person / Time | |
|---|---|
| Site: | Palisades  |
| Issue date: | 06/03/1980 |
| From: | Bodtke P CAROLINA POWER & LIGHT CO. |
| To: | |
| Shared Package | |
| ML18045A217 | List: |
| References | |
| NUDOCS 8006110136 | |
| Download: ML19310A362 (4) | |
Text
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OPERATING DATA REPORT DOCKET NO.
50-255 DATE 6/3/80 COMPLETED BY P.TBo d tk =-
TELEPHONE 616-764.-d913 OPERATING STATUS Notes
- 1. Unit Name:
Palisades 800501 - 800531
- 2. Reporting Period:
2530
- 3. Licensed Thermal Power (MWt):
811.7
- 4. Nameplate Rating (Gross MWe):
805
- 5. Design Electrical Rating (Net MWe):
- 675
- 6. Maximum Dependable Capacity (Gross MWe):
- 635
- 7. Maximum Dependable Capacity (Net MWe):
- 8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:
- 9. Power Level To which Restricted. lf Any (Net MWe):
- 10. Reasons For Restrictions.!f Any:
This Month Yr to Date Cumulative 744
+3647
+74,078
- 11. Hours In Reporting Period 180.6 180.6 39.745.4
- 12. Number Of Hours Reactor Was Critical
- 13. Reactor Reserve Shutdown Hours
- 14. Hours Generator on.Line 102.6 102.6 37.528.9
- 15. Unit Reserve Shutdown Hours
- 16. Gross Thermal Energy Generated (MWH) 161,088 161,088 71,672,568
- 17. Gross Electrical Energy Generated (MWH) 50,730 50,730 22,082,960
- 18. Net Electrical Energy Generated (MWH) 46,188 46,188 20,716,963 13.8 2.8 50.7
- 19. Unit Service Factor
- 20. Unit Availability Factor 13.8 2.8 50.7
- 21. Unit Capacity Factor (Using MDC Net) 9.8 2.0 44.0
- 22. Unit Capacity Factor (Using DER Net) 7.7 1.6 34.7
- 23. Unit Forced Outage Rate 0
0 36.2
- 24. Shutdowns Scheduled Over Next 6 Months (Type. Date,and Duration of Each):
- 25. If Shut Down At End Of Report Period. Estimated Date of Startup:
- 26. Units In Test Status (Prior to Commercial Operation):
Forecast Achieved INITIAL CRITICALITY INITIA L ELECTRICITY
- COMMERCIAL OPERATION
- Based on Condenser Backpressure
+ Corrected to reflect loss of I hour in (4/77) -
April due to Daylight Savings Time 8 0 0 6 1'1 0 /3 f <
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-255 UNIT Palisades DATE 6/3/80 COMPLETED BY __'JBodtke TELEPHONE 616-764-8913 MONTH May 1980 DAY AVERAGE DAILY POWER LEVEL DAY AVER AGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net)
I 17 2
18 3
19 4
20 5
21 6
~
22
~
7 23
~
8 24 9
25 10
~
26 61 11 27 12 28 216 13 29 474 553 14 30 15 31 621 16 INSTRUCTIONS On this format, list the average daily unit power levelin MWe Net for each day in the reporting month. Compute to the nearest whole rnegawatt.
(9/77)
UNIT SilUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-255 UNIT N AME Palisades DATE 6/3/80 COMPLETED BY PJBodtke REPORT MONT11 May 1980 TELEPHONE 616-764-A913 3
ei 3 ne S"
.=2 e E
-,.s X Licensee g -t, Cause & Corrective c
- 8. ".
No.
Date g
3g g
jg5 Event
- 9 Action in
[
$E j5g Report a rN 0 H
Prevent Recurrence 6
13 800501 S
640.5 11 TMI Modifications and anchor bolt (Contd:
inspections / repairs according to IEBulletin 79-02.
14 800528 S
0.9 B
Turbine overspeed trip test.
I 2
3 4
I: Forced Reason:
Method:
Exhibit G -Instructions S: Sc':cduled A Equipment Failure (Explain)
I-Manual for Preparation of Data R-Maintenance of Test 2 Manual Scram.
Entry Sheets for Licensee C stefueling 3 Automatic Scram.
Event Report (LE R) File (NURI.G.
D Regulatory Restriction 4-Other ( Explain) 0161)
E-Operator Training & License Examination F. Administrative 5
G Operational Error (Explain)
Exhibit I - Same Source (9/77)
II-Other (Explain)
...._ s 8
SUMMARY
OF OPERATING EXPERIENCE FOR MAY 1980 General The long refueling outage came to an end on 5-24-80 when the reactor was taken critical at 0544 hours0.0063 days <br />0.151 hours <br />8.994709e-4 weeks <br />2.06992e-4 months <br />.
5-27-80 The reactor tripped from 77. power at 0751 hours0.00869 days <br />0.209 hours <br />0.00124 weeks <br />2.857555e-4 months <br /> due to switchyard breaker being closed while the generator field breaker was also closed which caused a backfeed in the reactor protective system (spiked the-pressurizer pressure signal) which signaled an inadvertent trip.
5-28-80 The unit was taken off line at 0400 hours0.00463 days <br />0.111 hours <br />6.613757e-4 weeks <br />1.522e-4 months <br /> for turbine i
overspeed trip test and was back on line at 0456 hours0.00528 days <br />0.127 hours <br />7.539683e-4 weeks <br />1.73508e-4 months <br />.
4