避雷器模型如何设置，以及遇到的问题如何解决，请大佬告知

wangchaoqun

错误的提示，但不知道怎么修正。



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ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/
2 Z0 L7 F6 e6 b: @ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/
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You lose, fella.   The EMTP logic has detected an error condition, and is now going to terminate program execution.  The following
% i% h! Y+ H( g3 N7 l2 Bmessage summarizes the circumstances leading to this situation.  Where an otherwise-unidentified data card is referred to, or where
0 t) a( I1 r" ~4 r3 X9 t: nthe "last" card is mentioned, it is the most recently read card of the input data that is meant.  The 80-column image of this card
is generally the last one printed out prior to this termination message.  But possibly this last-read card has not yet been
7 e+ l. v& M4 r8 O  ~$ j% jdisplayed, so a copy follows:
3 T$ ]  r) ]- ?5 I "                                                                                "
- I0 E+ B5 M( F& r( w9 j+ l! R              KILL code number                Overlay number               Nearby statement number
                        212                         18                               3522
& v) g& }; I  V' t& \) P  |+ JKILL = 212.   A Newton solution for  3   coupled nonlinear elements has failed to converge within the iteration limit  MAXZNO = 50.
9 x+ M& m/ R/ o; eThe current residual is  4.00346276E+01,  which exceeds the sloppy convergence tolerance  EPSTOP = 1.00000000E-01.   The first of
the coupled, true, nonlinear elements (in order of data input) is located in row  1   of the nonlinear element table, and it
connects node  "XX0023"  with node  "X0006C".   The final coupled element is in row  3,   and the matrix rank is  3.   Finally, the
$ u0 }9 T2 |+ ^# g* Nsimulation time is  T = 4.40000000E-08.   Possible corrective actions include a decrease in the time-step size  DELTAT,  an increase
. |  |7 J+ d8 k9 g/ c4 g; bin the iteration limit  MAXZNO,  an increase in the divergence tolerance  EPSTOP,  and artificial splitting of the subnetwork  in
question by distributed-parameter lines (to reduce the number of coupled elements).   In addition, it is possible for the user to
' Q4 ^4 b# Q( I" I2 bmake a solution impossible by unrealistically limiting the Newton corrections.  The user should remember that there can be no
solution if his bound on arrester voltage is less than the true solution voltage.  The bound has a default value of 1.5 per unit,
1 D! x4 q; p. u% f4 l9 Ealthough it can be changed by a"ZINC OXIDE"  special request (columns 57-64, variable  ZLIN(2)).
# W' g$ f8 z% d8 _4 K' v------------------------------------------------------------------------------------------------------------------------------------
- T6 i  V( F9 r9 w8 }/ nERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/
ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/ERROR/
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986305096

强烈支持楼主ing……

feng883721

我也是。。。

feng883721

看看，希望有帮助
  P/ o, F2 K( X) {/ r

986305096

把设置面板里面的参考电压数据调大点

986305096

986305096 发表于 2019-9-9 15:34
把设置面板里面的参考电压数据调大点

本质的原因，还是计算不收敛，可以调大允许拟合误差试试
0 u+ ^+ }3 H& |* j

986305096

我只是路过打酱油的。

baogon

按李云阁《ATP-EMTP及其在电力系统中的应用》p402，把参考电压设定位额定电压的2倍再试试看
3 o, Q9 A# Q0 G+ W' m% N( R