Question

The test results of a three-phase synchronous generator with the rated voltage of 6,600V and the...

The test results of a three-phase synchronous generator with the rated voltage of 6,600V and the capacity of 50 MVA are as follows. No-load test result: When the terminal voltage was 6,600V, the field current was 1280A. Short circuit test result: The field current required to flow the rated current was 1600A.

Find the rated current of this generator

Find the short-circuit ratio. However, the second decimal shall be rounded off to obtain the first decimal

Find the synchronous reactance. However, the second decimal place shall be rounded off to obtain the first decimal place

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