ML18043A479
| ML18043A479 | |
| Person / Time | |
|---|---|
| Site: | Palisades  |
| Issue date: | 02/07/1979 |
| From: | Bodtke P CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | |
| Shared Package | |
| ML18043A477 | List: |
| References | |
| NUDOCS 7902150288 | |
| Download: ML18043A479 (4) | |
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i OPERATING DATA REPORT OPERA.TING STATUS
- 1. Unit Name:
Palisades
- 2. Reportfug Period:
790101 - 790131
- 3. Licensed The.nnal Power (MWt):
2530
- 4. Nameplate Rating (Gross MWe):
811. 7
- 5. Design Electrical Rating (Net MWe):
805
- 6. Maximum Dependable Capacity (Gi:oss MWe):
- 6 7 5
- 7. Maximum Dependable Capacity (Net MWe):
- 635 Notes DOCKET NO.
DATE COMPLETED BY TELEPHONE 50-255 277779 PJBocltke.
616-764-8913
- 8. If Changes Occur in Capacity Ratings (Items Number 3 Through. 7) Since Last Report. Give Reasons:
- 9. Power Level To Which Restricted, If Any (Net :VlWe):
- 10. Reasons For Restrictions, If Any:
This Month Yr.-to-Date 1 l. Hours In Reportli1g Period 744 744
- 12. Number Of Hours Reactor Was Critical 732.1 732.1
- 13. Reactor Reserve Shutdown Hours
- 14. Hours Generator On-Line 725.4 725.4
- 15. Unit Reserve Shutdown Hours
- 16. Gross Thermal Energy Generated (MWH) 1,801,656 1,801,656
- 17. Gross Electrical Energy Generated (MWH) 541,810 541,810
- 18. Net Electrical Energy Generated (MWH) 514,550 514,550
- 19. Unit Service Factor 97.5 97.5
- 20. Unit Availability Factor 97.5 97.5 108.9 108.9 85.9 85.9
- 21. Unit Capacity Factor (Using MDC Net)
- 22. Unit Capacity Factor (Using DER Net)
- 23. Unit Forced Outage Rare 2.5
- 2. 5
- 24. Shutdowns Scheduled Over Next 6 Months (Type. Date. and Duration of Each).:
- 25. If Shut Down At End Of Report Period. Estimated Dare of Startup:
- 26. Units In Test Status (Prior to Commercial Operation):
INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION.
Forecast Cumulative 62,415 34, 928 32,907.2 61,266,288 18,933,450 17,752,061 52.7 52.7 44.8 35.3 39.0 Achieved
- Based on Condenser B k ac pressure Limitations 790215~
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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-255 UNIT Palisades DATE 2lZ t.Z9.
COMPLETED BY PJBodtke TELEPHONE 616-76L+-8913 MONTH January, 1979 DAY AVERAGE DAILY POWER LEVEL DAY A VER..\\ GE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 723 17 708 2
748 18 705 3
674 19 711 4
719 20 724 5
704 21 728 6
709 22 727 7
727 23 722 8
723 24 719 9
721 25 713 10 722 26 716 11 Zl9 27 719 12 713 28 238 13 715 29 425 14 712 30 712 15 714 31 718 16 710 INS1RUCT!ONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting 1mrn th. Compute to the nearest whole megawatt.
(9/77)
Nu:
Date 29 790128 F: Force<.!
S: Scheduled (lJ/77)
UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH January, 1979.
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18.6 A
2 Reason:
A-Equipment Failure (Explain)
I3-Mainlcnance or Test C-Rcf'ucling D-Rcgulat ory Rest rii.:tion Lkcnscc Event Report :Jt NA E-Opcrator Training & License Examinatin11 F-Administ rat ive G-Opcratiunal Error (Explain)*
I 1-0t hcr ( Explai11) 3 Ev
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-0 a*8 HH Method:
I-Manual
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.0. ::i Eu 0 u VALVEX 2-Manual Scram.
3-Automutic Scram.
4-0ther {Explain)
DOCKET NO.
50-255
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r UNIT NAME DATE COMPLETED BY TELEPHONE Palisades 2/7/79 PJBodtke 616-764-8913 Cause & Correi.;tive A<:tion to Prevent Re<:urrcn<:e Feedwater regulating valve failed open.
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Ex11ibit G - Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LERl File (NUREG-0161)
Exhibit I - Same Sliun:e
Consumers Power C,o.
Palisades Nuclear Plant Docket No. 50-255 General 1-28-79
SUMMARY
OF SHUTDOWN EXPERIENCE FOR JANUARY 1979 Except as noted below, the reactor operated at 100% of rated thermal power during January.
Failure of a feedwater regulating valve to the full open position re-quired a manual scram of the plant.
After repairs to the valve, the plant was put on line in 18.6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.