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Model HYGOV Bus 159 [RU-H1 13.800] Machine "1 " : initialized out of limit(s) GMAX

asked 2019-03-12 15:15:12 -0500

Juan gravatar image

Hi,

How to solve this initial conditions suspect??

Model HYGOV Bus 159 [RU-H1 13.800] Machine "1 " : initialized out of limit(s) GMAX

What are the limit(s)?

if you can give me an example please

Thank you in advance

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answered 2019-03-18 19:56:50 -0500

ilecwv gravatar image

Sometimes Pmax in power flow does not match with Pmax in dyr file, so you have to check that Pmax in power flow is equal or lower than Gmax*Mbase

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Actually, for HYGOV the formula is Pgen <= ((Gmax-qNL)*At)*Mbase.

perolofl gravatar imageperolofl ( 2019-03-19 09:59:43 -0500 )edit
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answered 2019-03-12 16:13:01 -0500

jconto gravatar image

Juan,

In the model HYGOV, GMAX is the maximum gate limit, given as input in the dyr file as J+6

IBUS, ’HYGOV’, ID, CON(J) to CON(J+11) /

It could be that in the base case, the Pgen of the machine at bus 159 is above the Pmax, asking the model to open the gate (g, state K+2) above GMAX. As a test, try to reduce Pgen.

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Thank you very much for helping me

Juan gravatar imageJuan ( 2019-03-15 15:31:22 -0500 )edit

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Asked: 2019-03-12 15:15:12 -0500

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Last updated: 2 days ago