请教大家Power DC中circuit node和physical node什么区别？

lucifer2015

我看到算直流阻抗时候 有Link到circuit node和physical node两种。先谢谢了

keynes54321

circuit node — Link the circuit nodes connected with the selected physical
! L% ?3 W! r1 C% {5 h/ Bnodes to the selected terminal.
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2 i- [( s% [3 w. |physical node — Directly connect selected physical nodes with selected
0 X% ?2 P. o3 u0 oterminal.

lucifer2015

keynes54321 发表于 2016-4-27 10:10
  U3 b* {5 I5 w/ r* }circuit node — Link the circuit nodes connected with the selected physical
' f$ r8 g, C# L% m1 y# Y! knodes to the selected t ...

谢谢你的帮忙。我是在仿真 直流阻抗的时候遇到的。似乎不同电源类型用的不同node.
# I( r7 e& i& C7 m6 s0 E% n/ _1 z, q

jmx89

keynes54321 发表于 2016-4-27 10:10
circuit node — Link the circuit nodes connected with the selected physical
8 R0 ]% j# }; Z; G4 P; u) Lnodes to the selected t ...

) B6 }& V0 C$ L/ p. q1 g2 L还是没看懂具体有啥区别

jimmyliua

Circuit Node跟Physical Node的差別是Circuit Node不一定要跟PC板相連，用右鍵看node的contact數=0,1都可以，Physical Node是一定跟PC板連的，也就是按右鍵看node的contact數=1，如果沒有自己加node而是轉板的檔案，node的contact數都會是1，所以在大部分的情形選這兩種都可以。

nodes selected have contact with the Metal Shape. Contact = 1
) U* W0 U# \. P8 ]! ]6 Y# D0 [nodes selected do not have contact with the Metal Shape. Contact = 0
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