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FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05

ANALYSIS OF FREE GOVERNOR MODE OF OPERATION AT 10:50HRS DURING 800MW LOSS OF GENERATION IN KARNATAKA FREQUENCY TOUCHED 48.56HZ ON 17-AUGUST-05. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05. ISGS. NTPC - 1. FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ.

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FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05

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  1. ANALYSIS OF FREE GOVERNOR MODE OF OPERATIONAT 10:50HRSDURING 800MW LOSS OF GENERATION IN KARNATAKAFREQUENCY TOUCHED 48.56HZON 17-AUGUST-05

  2. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NTPC - 1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  3. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NTPC - 2 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  4. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NTPC - 3 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  5. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NTPC - 4 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  6. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NTPC - 5 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  7. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NTPC - 6 UNIT OUT FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  8. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NLY II - 1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  9. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NLY II - 2 UNIT OUT FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  10. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NLY II - 3 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  11. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NLY II - 4 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  12. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NLY II - 5 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  13. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NLY II - 6 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  14. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NLY II - 7 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  15. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NLY TPS I (Exp) - 1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  16. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 ISGS NLY TPS I (Exp) - 2 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  17. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 NTPC SIMHADRI - 1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  18. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 NTPC SIMHADRI - 2 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  19. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO VTS-1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  20. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO VTS-2 UNIT OUT FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  21. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO VTS-3 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  22. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO VTS-4 UNIT OUT FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  23. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO VTS-5 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  24. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO VTS-6 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  25. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO KTS-9 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  26. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO KTS-10 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  27. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO RYTPS-1 UNIT OUT FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  28. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO RYTPS-2 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  29. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO UPPER SILERU-3 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  30. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO UPPER SILERU-4 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  31. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO LOWER SILERU-3 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  32. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO SSLM RB-2 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  33. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO SSLM LB-2 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  34. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 APGENCO N’SAGAR 3 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  35. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 KPCL RTPS - 6 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  36. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 KPCL SHARAVATHI – UNITS FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ SHARAVATHY GEN REDUCED TO 144MW FROM 820MW

  37. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 KPCL NAGJHERI – UNITS FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ NO GENERATION IN OTHER UNITS

  38. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 KPCL VARAHI-1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ BOTH UNITS GENERATION REDUCED

  39. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 KPCL KADRA-1 UNITS OUT FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  40. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 KSEB IDDUKKI – 2 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  41. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 KSEB SABARIGIRI – 2 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  42. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 KSEB KUTTIADI -1,2,3 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  43. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 KSEB LOWER PERIYAR -3 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  44. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 TNEB TTPS – 1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  45. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 TNEB TTPS – 5 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  46. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 TNEB MTPS – 3 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  47. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 TNEB NCTPS – 1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  48. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 TNEB NCTPS – 2 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  49. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 TNEB KADAMPARAI – 1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

  50. FREE GOVERNOR MODE OF OPERATION ON 17-AUG-05 TNEB ALIYAR – 1 FREQ DROP FROM 50.14 HZ TO 48.56 HZ i.e. ~ 1.58HZ

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