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Angle rotor in PSSE

My result simulation is performed with IEEE 24 bus and fault clearing time 1s. Rotor angle seem still Stable. I don't understand what's happenning. Hope anyone will help me... I use .sav and .dyr file in this https://drive.google.com/drive/folder... rotor angle: http://www.upsieutoc.com/image/cr8WUM
Thank you very much for your help

anonymous user
asked 2017-04-30 11:32:06 -0500, updated 2017-04-30 12:25:35 -0500
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Show the fault definition and the channels definition.

jconto's avatar
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jconto
answered 2017-05-01 22:07:35 -0500
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the fault: three 3 phase short circuit at line 14-16, after 1s it's cleared ,

channels: angle of generator at bus 1,16,21

melia4's avatar
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melia4
answered 2017-05-01 22:29:01 -0500, updated 2017-05-01 22:29:20 -0500
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All machines are accelarating together during this fault and hence no machine is going out-of-step. It is more obvious to you if you plot all rotor angles!

perolofl's avatar
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perolofl
answered 2017-05-02 00:58:43 -0500
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