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发表于 2007-6-22 14:02:29
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去http://www.gxed.com/szdw/default.aspx看看
去http://www.gxed.com/szdw/default.aspx看看,那里有说,
+ S4 ~8 n5 x6 O- e" F5 o% I& nPowerWorld Binary (*.pwb) (Preferred Format)0 L- I& F: }5 N8 u
For most users, the best choice of power flow case formats is the PowerWorld Binary format. This format stores the$ g& \) p5 N2 k1 [/ H& _
most complete set of case information but requires the smallest file sizes. Information stored in this format includes
8 m# c8 I! M O8 I: E6 Upower flow data, economic parameters, case time variation/options values, and screen customizations. The only% o$ M0 J# k3 ]. _8 D% k) K
potential disadvantage of this format is that it is stored in binary form, which means that it cannot be viewed using a
5 i# }% U1 B! o. ]6 L4 xstandard text editor. All the other formats are ASCII and thus readable in text editors such as Notepad.
) m( w2 L$ R, v- }8 u而*.pwd是PowerWorld Diagram的简写,它只存储图形信息,也就是你看到的潮流图等等,而不存储后台所有数据,如网络参数,负荷、发电机出力,经济调度等等信息。 |
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