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Anonymous Poster

Value of % Subtransient Reactance x"d

11/11/2010 4:24 PM

Can anybody provide me the value of % subtransient reactance x"d for 40 kVA Synchronous Generator?

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Anonymous Poster
#1

Re: value of % subtransient reactance x"d

11/11/2010 4:48 PM

.1 pu aiming high. I typically see around 11 percent pu for larger and 17% for really small gens, but if you over design nobody knows...underdesign and everybody knows...

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Guru
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#2

Re: value of % subtransient reactance x"d

11/11/2010 5:34 PM
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