The impedance of a generator, with the rated specifications of (20 mathrm{kV}) and 200 MVA, is (mathbf{Z}=j

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The impedance of a generator, with the rated specifications of $20 \mathrm{kV}$ and 200 MVA, is $\mathbf{Z}=j 0.2 p$. $u$. Determine its reactance in percent if $21 \mathrm{kV}$ and $100 \mathrm{MVA}$ are chosen as the base voltage and power.

1) $11 \%$

2) $10.5 \%$

3) $11.7 \%$

4) $9.07 \%$

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Power System Analysis Practice Problems, Methods, And Solutions

ISBN: 246726

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Authors: Mehdi Rahmani-Andebili

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Question Posted: Mar 02, 2024 06:01 AM

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The impedance of a generator, with the rated specifications of (20 mathrm{kV}) and 200 MVA, is (mathbf{Z}=j

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To determine the reactance of the generator in percent we need to calculate the reactance based on t...View the full answer

Power System Analysis Practice Problems, Methods, And Solutions

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