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使用DigSilent构建10机39节点后 潮流运算超载如何解决：1,诸位大神有无类似情况 是否是参数问题 如果与BPA数据对照 格式完全不同 如何让系统正常
3 t9 |3 y m: ~# k |6 Y' b8 g E. p; L原始数据来自039IEEE 039TH
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* A* s/ f% b& G+ p -----------------------------------------------------------------------------------------------------------------------------------7 W4 P4 C x7 h1 W1 c8 \
| Load Flow Calculation |3 T7 ?# {+ x4 p1 j1 P; {3 C0 E
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0 R6 |. ?: @7 D% M, ~) V4 u| AC Load Flow, balanced, positive sequence | |
0 S' k3 n) R$ V2 T| Automatic Tap Adjust of Transformers No | |
, V& S: c2 u: N; @ Q% ^| Consider Reactive Power Limits No | Max. Loading of Edge Element 80.00 % |
4 \& A+ {' Z1 P# L| Automatic Model Adaptation for Convergency No | Lower Limit of Allowed Voltage 0.95 p.u. |
" L- Z, [! i) O! q6 W| | Upper Limit of Allowed Voltage 1.05 p.u. |" _# w# \ J8 p- u7 Q6 }
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3 t4 ?1 E; u) ^# E. D' G$ d T-----------------------------------------------------------------------------------------------------------------------------------: X* V3 I+ V/ N
| | | DIgSILENT | Project: |
4 @/ O, j( A: z# P4 w f) G| | | PowerFactory |-------------------------------7 d4 c4 |( C0 x9 ~2 H) r1 |& @
| | | 14.0.514 | Date: 1/23/2013 |
. z1 y% M" j; q7 ~: t-----------------------------------------------------------------------------------------------------------------------------------$ `- B8 K d1 f- G9 _3 p$ O! M
| Study Case: Study Case | Annex: / 1 |9 [5 P1 b2 T6 a7 D. r+ ^& ?
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v% M6 b4 u% Q) G f. Z* y* ]" I+ Q) || Loading Voltage Apparent Power Current |
$ N1 m0 v2 n, {9 \|Name Type [%] [p.u.] [kV] Station/Branch [MVA] [kA] [p.u.] |" u4 i: G" q6 v& i8 O
-----------------------------------------------------------------------------------------------------------------------------------4 F1 h- z" c( n# h: R0 m' z/ i
|Overloaded Elements |
. ~6 T, Z2 E, g| B Term 1.07 106.91 BUS-19 |5 \8 q1 r' j- Z# j6 d C+ A5 D
| B Term 1.07 106.97 BUS-22 |( u; A1 |8 \. W
| B Term 1.06 106.30 BUS-23 |3 H* j6 H0 I% ~8 J
| B Term 1.05 105.23 BUS-24 |
4 j: t8 ]# Q9 v2 f4 p1 E+ P0 m| B Term 1.05 105.27 BUS-29 |
; C1 ? w4 I) e) [1 \" b2 S9 ^| BQ Term 1.06 106.35 BUS-36 |
, _4 ?1 S7 \& L- U. y6 r0 K; ~/ }| L-11-10 Lne 203.24 BUS-11/B 366.42 2.03 2.03 |4 x; k" T- Y( C
| BUS-10/B 365.91 2.02 2.02 |
+ t7 }7 E2 X0 s1 Z( B8 m* G| L-11-6 Lne 196.07 BUS-6/B 352.31 1.96 1.96 |
4 M$ ^8 _1 d# h$ R% o3 [| BUS-11/B 353.49 1.96 1.96 |
: b; X9 W/ O- F1 R8 J| L-13-10 Lne 170.01 BUS-13/B 308.07 1.70 1.70 |
+ R: m. z% Y: D9 t% y% w| BUS-10/B 308.49 1.70 1.70 |2 z E) E( E5 o( I8 `$ ]9 C A
| L-14-13 Lne 165.89 BUS-14/B 297.97 1.66 1.66 |8 k% X; Z+ {& ^5 i
| BUS-13/B 296.09 1.63 1.63 |
. |+ y6 {$ [; x1 ^- ^| L-14-4 Lne 156.85 BUS-4/B 278.28 1.57 1.57 | r4 t- j" A; M! p1 m2 J t# C& h
| BUS-14/B 277.21 1.54 1.54 |
+ j ]- F) F6 [, r| L-16-15 Lne 178.64 BUS-16/B 317.10 1.75 1.75 |) ?+ p; ^; o( @) ]; d7 ~- _
| BUS-15/B 319.74 1.79 1.79 |1 [8 ?+ H# f* J* s
| L-17-16 Lne 120.47 BUS-17/B 216.77 1.20 1.20 |( E! c4 }3 x6 a" h
| BUS-16/B 213.55 1.18 1.18 |
- c# ?, W& w/ C& ?1 b) o8 Y7 i| L-18-17 Lne 120.32 BUS-18/B 215.15 1.20 1.20 |) _- B' p; o' M- E0 v
| BUS-17/B 212.26 1.18 1.18 |" E( J% u7 P* l) c# g5 s
| L-19-16 Lne 256.40 BUS-16/B 464.61 2.56 2.56 |8 m" Y& P u- _3 |
| BUS-19/B 468.41 2.53 2.53 |
2 g! @! i8 G& s- a' {4 b| L-2-1 Lne 82.37 BUS-2/B 145.40 0.82 0.82 |
# `' S) Q3 x2 N9 K. g2 i+ p| BUS-1/B 118.44 0.66 0.66 |
' E6 s+ c* I4 A; J2 S| L-21-16 Lne 182.61 BUS-16/B 330.90 1.83 1.83 | Y2 v5 F: a( s1 u5 ^
| BUS-21/B 331.55 1.82 1.82 |" z$ M" [' s4 X& |, y
| L-22-21 Lne 338.80 BUS-21/B 615.65 3.39 3.39 |' }; I2 g: W& [1 S8 c
| BUS-22/B 622.05 3.36 3.36 |
4 Y) g2 z4 j4 F2 ?% r/ T' c) s$ {| L-24-23 Lne 193.08 BUS-24/B 351.91 1.93 1.93 |& V* f* ?; e! U3 b, R6 A
| BUS-23/B 354.33 1.92 1.92 |
# Y* n5 O. [6 L" ]| L-25-2 Lne 199.61 BUS-25/B 350.07 2.00 2.00 |/ V: u& j) ^7 q# ~& N
----------------------------------------------------------------------------------------------------------------------------------- _: u3 D: c6 r8 y0 U& t
-----------------------------------------------------------------------------------------------------------------------------------: t) \8 R4 g! k5 O) E+ f
| Study Case: Study Case | Annex: / 2 |
4 ^: o. u( z+ K-----------------------------------------------------------------------------------------------------------------------------------
3 F5 h! z7 w* x9 \) F| Loading Voltage Apparent Power Current |
/ t; T8 I$ w- d3 |/ f" W|Name Type [%] [p.u.] [kV] Station/Branch [MVA] [kA] [p.u.] |6 N, q* _8 b5 h1 g( m
-----------------------------------------------------------------------------------------------------------------------------------5 x6 w$ ~8 z# X+ V; g+ X
| BUS-2/B 340.90 1.93 1.93 |' N* Y9 p4 `# P% r" F9 N
| L-26-25 Lne 83.19 BUS-25/B 145.90 0.83 0.83 |
7 c8 V4 [0 n# \6 L5 y' E L" v2 a| BUS-26/B 109.80 0.61 0.61 |; c l+ a* m: c! p* `/ L
| L-27-26 Lne 158.03 BUS-26/B 282.95 1.57 1.57 |
; o$ H+ L# I& L6 c) T) ?| BUS-27/B 282.80 1.58 1.58 |3 Q" Q2 T6 C+ U1 {! x
| L-28-26 Lne 83.79 BUS-26/B 150.85 0.84 0.84 |
8 y6 E; l& A: p$ p+ @* N# J5 `6 N| BUS-28/B 147.60 0.81 0.81 |- G: q+ S% X/ d+ R+ c
| L-29-26 Lne 110.39 BUS-26/B 198.73 1.10 1.10 |
8 |6 a O$ B8 @, v| BUS-29/B 198.86 1.09 1.09 |0 W& K4 E/ P0 d; \# @/ T+ \" Y
| L-29-28 Lne 193.22 BUS-28/B 350.51 1.93 1.93 |/ e1 S% S$ d; V1 _ @) P1 d& y
| BUS-29/B 352.31 1.93 1.93 |
! B, `! M3 P6 O1 @8 f, @ ]| L-3-2 Lne 205.38 BUS-2/B 362.52 2.05 2.05 |6 {9 \# J- k, x6 `
| BUS-3/B 359.30 2.02 2.02 |
( g$ }4 \. f; J; @| L-5-4 Lne 101.87 BUS-4/B 180.74 1.02 1.02 |
9 H' h- ^. M0 L! x) k% f# `| BUS-5/B 176.34 0.98 0.98 |/ t$ T2 Y+ j& h5 D, b; [/ z
| L-6-5 Lne 280.78 BUS-5/B 503.57 2.81 2.81 | d" \7 Z! J' ?8 |5 x# X/ a1 ?' [0 \
| BUS-6/B 504.47 2.80 2.80 |) y% \- n3 T4 ~5 a
| L-7-6 Lne 249.55 BUS-6/B 446.16 2.48 2.48 |
. d% G0 l; P. {3 B' o. {6 W5 L| BUS-7/B 443.66 2.50 2.50 |- u) `8 T, L1 f+ ]+ d
| L-8-5 Lne 185.75 BUS-5/B 329.06 1.83 1.83 |" K: Z2 y2 v1 K- i3 E$ l% S
| BUS-8/B 329.35 1.86 1.86 |6 D8 S% Q/ |% v, g9 v- L* q
| L-8-7 Lne 111.39 BUS-7/B 196.17 1.10 1.10 |" S2 J& t! C# i6 a7 i! Q ^4 t4 U
| BUS-8/B 197.51 1.11 1.11 |4 z& M- Q. z3 V- f8 A8 ^6 X; C4 c
| T29-38 Tr2 80.86 BUS-29/B 830.47 4.55 0.81 |: }+ l4 B) N+ `+ f4 }! `8 G
| BUS-38/BQ 830.04 4.67 0.81 |- i5 g4 F( ]1 i; O4 l5 s* r4 s* r& X
| G9-38 Sym 83.00 BUS-38/BQ 830.04 4.67 0.81 |" n' u& J2 }8 j' s% b; A* O( b) \
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