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ANALYSIS OF FREE GOVERNOR MODE OF OPERATION SIMHADRI U#1 TRIPPED AT 10:34HRS ON 12-DEC-04

ANALYSIS OF FREE GOVERNOR MODE OF OPERATION SIMHADRI U#1 TRIPPED AT 10:34HRS ON 12-DEC-04. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04. NTPC - 1. FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ. Unit out. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04. NTPC - 2.

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ANALYSIS OF FREE GOVERNOR MODE OF OPERATION SIMHADRI U#1 TRIPPED AT 10:34HRS ON 12-DEC-04

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  1. ANALYSIS OF FREE GOVERNOR MODE OF OPERATIONSIMHADRI U#1 TRIPPED AT 10:34HRSON 12-DEC-04

  2. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NTPC - 1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ Unit out

  3. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NTPC - 2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  4. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NTPC - 3 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ Unit out

  5. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NTPC - 4 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  6. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NTPC - 5 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  7. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NTPC - 6 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  8. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NLY II - 1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  9. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NLY II - 2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ Unit out

  10. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NLY II - 3 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  11. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NLY II - 4 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  12. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NLY II - 5 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ Unit out

  13. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NLY II - 6 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  14. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 NLY EXP-2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  15. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 SIMHADRI - 1 Unit tripped FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  16. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 SIMHADRI - 2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  17. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 VTS - 1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  18. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 VTS - 2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  19. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 VTS - 3 Unit out FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  20. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 VTS - 4 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  21. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 VTS - 5 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  22. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 VTS - 6 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  23. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 KTS - 9 Unit out FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  24. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 KTS - 10 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  25. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 RYTP -1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  26. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 Upper Sileru -3 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  27. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 Upper Sileru -4 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  28. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 Lower Sileru -2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  29. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 Lower Sileru -3 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  30. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 SLB -3 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  31. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 N’SAGAR- 8 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  32. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 VARAHI -1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  33. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 VARAHI -2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  34. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 SHARAVATHI -1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  35. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 SHARAVATHI -4 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  36. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 SUPA -2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  37. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 RTPS -1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  38. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 RTPS -2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  39. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 RTPS -3 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  40. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 RTPS -5 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  41. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 IDUKKI- 3 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  42. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 IDUKKI- 4 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  43. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 IDUKKI- 5 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  44. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 IDUKKI- 6 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  45. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 SBGR -3 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  46. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 SBGR -4 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  47. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 ETPS -3 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  48. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 ETPS -5 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  49. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 TTPS -1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  50. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 TTPS -2 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

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