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
Card : BRANCH
Data :  R/l+= Resistance pr. length in [Ohm/length]. Pos. sequence.
        R/l0= Resistance pr. length in [Ohm/length]. Zero sequence.
          {A: ILINE=0: A=inductance L' in [mH/length] if Xopt.=0      }
8 ?' o9 A5 n- n8 n          {            A=L' in [ohm/length] if Xopt.=power frequency. }
' P* N' F: m; C  H6 E& v8 W          {   ILINE=1: A=Modal surge impedance in [ohm] Z=sqrt(L'/C') }
5 ^" P$ N* L! E          {   ILINE=2: A=Modal surge impedance in [ohm] Z=sqrt(L'/C') }
9 d0 H' D8 w+ q- O2 z3 k3 D        A+  = Pos. sequence.
3 l/ v  c. d+ Z4 `- f        A0  = Zero sequence.
          {B: ILINE=0: B=capacitance C' in [鍲/length] if Copt.=0              }
9 T: J( v% M1 [2 z+ a          {            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       }
  P4 v& C' t+ n5 e! ~              Xopt. and Copt. is set in menu: ATP|Settings/Simulation.
        B+  = Pos. sequence.
        B0  = Zero sequence.
        l   = length of line (>0 for transposed lines)
- O5 i+ D4 t0 S" [& L# {( a) ?       ILINE= Takes values from 0 to 2
1 k% E: [7 A" {' e) r      IPUNCH=0: lumped-resistive modelling.    G'=0
* E4 p1 S0 k" ~8 ]            =1: distortionless-mode modelling. G'=R'*C'/L'
+ z3 j/ L& r8 p. C; ANode :   IN1= Start node. Letter 'A', 'B' or 'C'
              is added to nodename for node 1, 2 and 3.
        OUT1= End node. Letter 'A', 'B' or 'C'
              is added to nodename for node 1, 2 and 3.
Only branch voltage output is reliable.
3 \. {$ u  ?6 D) i# jRuleBook: IV.D.1

yeh

回复 4# maisigete
6 y. u5 N: h1 @0 X
# D6 b3 M) D1 a* X3 c
    谢谢你，我的Help文件确实损坏了。