Question
A portion of a power system is shown in Fig, which also shows the ratings of the generators and the transformer and their respective percent
A portion of a power system is shown in Fig, which also shows the ratings of the generators and the transformer and their respective percent reactances. A symmetrical short circuit appears on a feeder at F. Find the value of the reactance X (in percent) such that the short-circuit MVA does not exceed 300 M VA.
15 MVA 20% G G 10 MVA 20% XF X 0000 ulu 35 MVA mm 10%
Step by Step Solution
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Step: 1
Given that For Generator G 1 x 20 02 pu For Generator G 2 x 02 ...
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Step: 2
Step: 3
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Modern Control Systems
Authors: Richard C. Dorf, Robert H. Bishop
12th edition
136024580, 978-0136024583
