本帖最后由 allenliew 于 2009-9-1 17:46 编辑 3 \) k. a, ]) ]5 B0 D" v2 L
4 v1 k! x- q* ^. b8 RHi 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. & L; ` H/ R S" n$ y! y, p$ t6 _. N- P/ |1 ^. ?6 y {0 D) {& E2 _
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 much4 C. \; H n& n# g
, `3 K/ K- P, E$ p: Q
PS. My computer does not have chinese input function. Sorry for any inconvenience.
赣公网安备36040302000210号 )|网站地图
狗仔卡
发表于 2009-8-31 14:54:52
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡