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Two alternators rated 200 MW and 400 MW are operating a parallel their governor droop characteristics are respectively 4% and 5% from no-load to full load. At no-load the system frequency is 50 Hz. When supplying a load of 600 MW, the system frequency will be
50 Hz
49 Hz
51.3 Hz
47.7 Hz
47.7 Hz
Practice and solve "Two alternators rated 200 MW and 400 MW are operating a parallel their governor droop characteristic..." for Electrical - Power Generation. The correct answer is Option D: 47.7 Hz. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Option **(d) **