本帖最后由 allenliew 于 2009-9-1 17:46 编辑 1 J7 |5 l& e0 ^6 N* @ 2 _2 m a' d+ V- K% aHi I am doing a 3 phase to ground fault analysis in pscad. Since it is symmetrical fault, the 3 phase (A, B, C) fault currents I am supposed to get should be the same. Correct me if I'm wrong please. " w3 J' L# A( _
3 Y/ [( B/ ]0 p- L3 Y- E5 G- R+ o
However the graph I got from the simulation does not show the same current for all phases (magnitude and phase). I believe that they are out of phase. Can anyone tell me why is tat? Is it something to do with the model? Thank you very much, O( s' B9 e1 S l2 o2 a3 S3 G
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PS. My computer does not have chinese input function. Sorry for any inconvenience.
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发表于 2009-8-31 14:54:52
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