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PQ Plot in PSSE

asked 2021-05-26 08:15:17 -0500

fadi gravatar image

Is there any way to observe and verify the PQ curve of a generator. Any python code available?

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answered 2021-05-26 09:41:08 -0500

jconto gravatar image

updated 2021-05-27 18:26:31 -0500

Perform a PV study (check the manual for details) with your single generator as the source. The sink can be left to the swing bus. Start with Pgen at a low value, 10% of Pmax, and within a loop, load flow solve it, retrieve Qgen and save both in an array; next increase Pgen by a delta amount (10%) and repeat. Exit the loop when Pgen reaches Pmax. Plot the array Pgen v. Qgen. [BTW, Pgen, Qgen values can be found manually too!]

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Thank u so much

fadi gravatar imagefadi ( 2021-05-27 11:50:31 -0500 )edit

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Asked: 2021-05-26 08:15:17 -0500

Seen: 155 times

Last updated: May 27