The L/R time constant of the field winding of an 500-MVA synchronous generator is 4.8 s. At

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The L/R time constant of the field winding of an 500-MVA synchronous generator is 4.8 s. At normal operating conditions, the field winding is known to be dissipating 1.3 MW. Calculate the corresponding magnetic stored energy.

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Electric Machinery

ISBN: 978-0071230100

6th Edition

Authors: Charles Kingsley, Jr, Stephen D. Umans

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Question Posted: Feb 12, 2011 06:26 AM

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The L/R time constant of the field winding of an 500-MVA synchronous generator is 4.8 s. At

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Electric Machinery

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