Line Z-T 元件的参数设置问题

yeh

哪位高手 可以告诉我 Line Z-T 元件的参数代表什么，默认单位是多少，还有哪个参数是表示线路长度的？

yeh

哪位好心人指点一下，感激不尽~~~~

maisigete

这。。。看help很容易看懂吧

maisigete

难道是help文件损坏了？
help：Name : LINEZT_3 - Distributed parameters (Clarke) 3 phase. Transposed
; i1 z/ p7 _7 s: o' wCard : BRANCH
Data :  R/l+= Resistance pr. length in [Ohm/length]. Pos. sequence.
        R/l0= Resistance pr. length in [Ohm/length]. Zero sequence.
! S" E- M. ?0 m; t          {A: ILINE=0: A=inductance L' in [mH/length] if Xopt.=0      }
          {            A=L' in [ohm/length] if Xopt.=power frequency. }
* y0 E& ?; ^! p- \6 z3 C. R( t% X          {   ILINE=1: A=Modal surge impedance in [ohm] Z=sqrt(L'/C') }
+ _5 f% x( b7 Q4 k6 j  T          {   ILINE=2: A=Modal surge impedance in [ohm] Z=sqrt(L'/C') }
; ~! i# Z( ?2 Y% x4 i# E2 I6 w) t0 s        A+  = Pos. sequence.
+ z/ h: ~" Q( n/ {0 \        A0  = Zero sequence.
/ ^0 \) J  e% H) ~$ U1 @) T8 P          {B: ILINE=0: B=capacitance C' in [鍲/length] if Copt.=0              }
$ C+ P( M0 b8 g          {            B=C' in [鍹ho/length] if Copt.=power frequency.          }
          {   ILINE=1: B=propagation velocity in [length/sec.] v=1/sqrt(C'*L') }
          {   ILINE=2: B=modal travel time in [sec] T=sqrt(L'*C')*length       }
; S$ c4 n$ n* ]& q1 P              Xopt. and Copt. is set in menu: ATP|Settings/Simulation.
        B+  = Pos. sequence.
5 u: P6 O; a# c        B0  = Zero sequence.
        l   = length of line (>0 for transposed lines)
       ILINE= Takes values from 0 to 2
- D" `  y; a7 Y7 [3 n+ v      IPUNCH=0: lumped-resistive modelling.    G'=0
% k" E* F" T' M2 _) M            =1: distortionless-mode modelling. G'=R'*C'/L'
8 ^0 V- Q0 q# ]5 BNode :   IN1= Start node. Letter 'A', 'B' or 'C'
              is added to nodename for node 1, 2 and 3.
6 M; U: J0 n# \, E        OUT1= End node. Letter 'A', 'B' or 'C'
  l' I' X  p& p7 S              is added to nodename for node 1, 2 and 3.
; @) k2 h( f8 H. j6 P( Z  AOnly branch voltage output is reliable.
RuleBook: IV.D.1

yeh

回复 4# maisigete
) f* Q2 P5 G: o4 U7 O, L: l" d3 W
- K, C, l7 s7 M! `
% r  w; q: t+ ~; |% _6 \    谢谢你，我的Help文件确实损坏了。