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
! \/ F0 j- R% BCard : BRANCH
: d  E5 @) k( y# J0 x- mData :  R/l+= Resistance pr. length in [Ohm/length]. Pos. sequence.
4 I3 `+ d1 l$ D5 H& }- a6 m1 ~& x        R/l0= Resistance pr. length in [Ohm/length]. Zero sequence.
4 q9 S7 A; e9 }+ H3 G          {A: ILINE=0: A=inductance L' in [mH/length] if Xopt.=0      }
* j1 S+ _$ {, \  f          {            A=L' in [ohm/length] if Xopt.=power frequency. }
: g7 m* F$ \6 [# M3 X9 |# U          {   ILINE=1: A=Modal surge impedance in [ohm] Z=sqrt(L'/C') }
$ t& Z* H1 F4 D1 d          {   ILINE=2: A=Modal surge impedance in [ohm] Z=sqrt(L'/C') }
+ t9 K8 U2 s- j8 x, l        A+  = Pos. sequence.
6 @9 |/ f1 W( \6 g! D        A0  = Zero sequence.
          {B: ILINE=0: B=capacitance C' in [鍲/length] if Copt.=0              }
          {            B=C' in [鍹ho/length] if Copt.=power frequency.          }
4 p/ o6 H1 S  J( q; ~          {   ILINE=1: B=propagation velocity in [length/sec.] v=1/sqrt(C'*L') }
& b) n' V+ O- |$ J          {   ILINE=2: B=modal travel time in [sec] T=sqrt(L'*C')*length       }
              Xopt. and Copt. is set in menu: ATP|Settings/Simulation.
        B+  = Pos. sequence.
: h, V3 k: c- G! T; m7 G" f9 q        B0  = Zero sequence.
        l   = length of line (>0 for transposed lines)
       ILINE= Takes values from 0 to 2
      IPUNCH=0: lumped-resistive modelling.    G'=0
            =1: distortionless-mode modelling. G'=R'*C'/L'
. z1 N6 a" F5 X- l$ K" RNode :   IN1= Start node. Letter 'A', 'B' or 'C'
- P4 Z) v6 t* m" W" k              is added to nodename for node 1, 2 and 3.
! ]% q- C9 b' @8 `* a/ o; }        OUT1= End node. Letter 'A', 'B' or 'C'
4 j) t) Y7 p! ]/ d              is added to nodename for node 1, 2 and 3.
) C# ^$ f# N" o( O& g, ROnly branch voltage output is reliable.
6 L1 i7 f0 x3 j5 H' l' P* BRuleBook: IV.D.1

yeh

回复 4# maisigete

4 d0 {$ ^4 @( `3 r& o6 Q/ W. A$ G! z
    谢谢你，我的Help文件确实损坏了。