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我本科毕业设计使用Kundar's system 写了一份PSS/E 30格式的RAW文件
; L' K* H; u" m s在进行FULL 牛拉法计算潮流时收敛结果比较离谱...$ v: V) K( Z0 v! B! R% f
平衡节点上的发电机P偏低 有时候都觉得4机P相加还不如两负荷多。* @0 J% t/ n# C% e* D" ^# D3 a
Q相对其他3发电机高很多2 \/ g/ d* m- Y# s' o( M' m
两区域间的功率交换很小 $ }* `2 z9 V' h5 Z8 E% i
个人分析觉得是节点7和9电容补偿上的问题 该电容补偿没有阻抗数据,只有无功功率 因此最先我把它当负荷处理 ! y- t. C& h$ F$ I% z% C: O. g
里面改成了SWITCHED SHUNT DATA 但潮流计算还是出错
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/ O4 U% u5 K* i% [3 W8 a学历有限,望大家不吝赐教
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; R! g: O$ H* [4 U0, 100.00 / PSS/E-30 BY "CNV30" SAT, JUL 28 2007 11:01- q' _& \" b5 I8 P+ b+ T& {
00/00/01 100.0 0 0
! Y6 K2 d5 A, V8 ^! O2 c 0
, |3 t4 [4 B6 L5 X% J$ q 1, 'BUS-1 ', 20.0, 2, 0.00, 0.00, 1, 1, 1.03, 0, 12 o5 _8 `' h9 V1 X% x) v' {. p
2, 'BUS-2 ', 20.0, 2, 0.00, 0.00, 1, 1, 1.01, 0, 19 p+ Y" U+ K. D/ k( d
3, 'BUS-3 ', 20.0, 3, 0.00, 0.00, 2, 1, 1.03, -6.8, 1
' ^3 H3 d- i- G( g) f 4, 'BUS-4 ', 20.0 2, 0.00, 0.00, 2, 1, 1.01, 0, 1' L! b ]+ X2 s, b3 h W$ K
5, 'BUS-5 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 17 a( D4 u! `/ ^8 l% C
6, 'BUS-6 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1
( H Y) }* s4 S2 R2 U% Q8 H 7, 'BUS-7 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1
! k( U6 l& ^# T5 V. T 8, 'BUS-8 ', 230.0, 1, 0.00, 0.00, 3, 1, 1, 0, 1
) ~% P% r* T5 ^( P, w( | 9, 'BUS-9 ', 230.0, 1, 0.00, 0.00, 2, 1, 1, 0, 1- v" e; t: X9 p0 t! s( s) G$ ]) o
10,'BUS-10 ', 230.0, 1, 0.00, 0.00, 2, 1, 1, 0, 1
, q; s0 X, T, f" K& Z 11,'BUS-11 ', 230.0, 1 0.00, 0.00, 2, 1, 1, 0, 1
( y& |+ i8 f" h) b c) j0 / END OF BUS DATA, BEGIN LOAD DATA9 N" H7 t( H, e6 w) v( ?( n& k! _
7, '1',1,1,1, 967 , 100 , 0.000, 0.000, 0, 0, 1+ U) P y" {; f& ?8 d
9, '1',1,2,1, 1767, 100 , 0.000, 0.000, 0, 0, 17 r, _, G5 d8 u( ~" U8 v1 r
0 / END OF LOAD DATA, BEGIN GENERATOR DATA& d0 ^' @, ]2 Z0 b
1, '1', 700, 0, 288, -288, 1.03, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1 5 S. s7 z) D; v% w# C0 \
2, '1', 700, 0, 288, -288, 1.01, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1
4 S+ G" Q n) _ q 3, '1', 700, 0, 288, -288, 1.03, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1
( Y7 Z$ M' m# C7 p( e0 ?0 d; G 4, '1', 700, 0, 288, -288, 1.01, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1
- [ o. A7 K( V# u2 T7 x! d3 }4 g, t$ q0 / END OF GENERATOR DATA, BEGIN BRANCH BATA8 i9 B8 i7 b8 M2 w1 i; p: G
5, 6, '1 ', 0.0025, 0.25, 0.04375, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1, 25, 1,1.00008 l+ n" Y& M+ G3 k1 B) V
10, 11, '1 ', 0.0025, 0.25, 0.04375, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1, 25, 1,1.00009 p! s0 Y" O7 M* y9 Q9 O: d+ o
6, 7, '1 ', 0.0010, 0.10, 0.0175, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1, 10, 1,1.0000( U6 v1 W- u @3 p* |
9, 10, '1 ', 0.0010, 0.10, 0.0175, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1, 10, 1,1.00001 m. ?8 q9 _* @% d# N4 |" v% P
7, 8, '1 ', 0.0110, 1.10, 0.19250, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1, 110, 1,1.0000- ]7 w5 b$ v8 u. k" L7 z, [
7, 8, '2 ', 0.0110, 1.10, 0.19250, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1, 110, 1,1.00002 f* N4 [; R) t7 j9 `: i, V
8, 9, '1 ', 0.0110, 1.10, 0.19250, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1, 110, 1,1.0000
. g% K& N \% [, G- K1 g- ^ 8, 9, '2 ', 0.0110, 1.10, 0.19250, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1, 110, 1,1.0000! X; Z. A1 q* g- ^
0 / END OF BRANCH DATA, BEGIN TRANSFORMER DATA
) F& O& z7 J& G 1, 5, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1
- V% u5 X. m i4 P x, a& i" A 0.0, 0.15, 100.00 c- ?7 u0 a2 F. y: ~0 _
1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 1.1, 0.9, 1.1, 0.9, 33, 0, 0, 0
. O. \4 m7 M/ }% `; \& @9 B" l 1.0, 0.000
- b9 t; r/ U" ] 2, 6, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1
& b" s- U" g- d7 ], m 0.0, 0.15, 100.00
9 w3 F7 @& r( T; a4 {' O4 o6 c 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 1.1, 0.9, 1.1, 0.9, 33, 0, 0, 0 - x) P R/ z p( Q/ o, @6 |9 X
1.0, 0.000; }1 y! S2 z; O2 {- X+ v J' B
3, 11, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1 ' R$ Z# F8 {" ~ T' S
0.0, 0.15, 100.004 F9 d1 Z7 E5 t" r+ E/ a7 C5 X% p
1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 1.1, 0.9, 1.1, 0.9, 33, 0, 0, 0
0 r2 s0 A( v, J" ]4 L 1.0, 0.000
' w- }$ |/ G1 a) j 4, 10, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1
( Z) d; s; I8 h: T9 G) X 0.0, 0.15, 100.00
$ ^: l9 U! X( c( q8 F3 @ 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 1.1, 0.9, 1.1, 0.9, 33, 0, 0, 0
% N. r& d; q, g* E G, S+ d4 I v 1.0, 0.0004 l# E5 {: I: a) A" S$ j
0 / END OF TRANSFORMER DATA, BEGIN AREA DATA; f0 F% ~6 L2 f
1, 1, 400.0, 10, 'power out ': P, `: s1 o( G. d
2, 3, -400.0, 10, 'power in '
. u( ^. y. s c2 }" \; E0 /END OF AREA DATA, BEGIN TWO-TERMINAL DC DATA; B- |1 \0 z. |) }" m3 O! J" S
0 / END OF TWO-TERMINAL DC DATA, BEGIN VSC DC LINE DATA
" J, l$ q j5 }8 U& a0 / END OF VSC DC LINE DATA, BEGIN SWITCHED SHUNT DATA1 M$ V. [% h) D1 U& [
7, 0, 1, 1, 0, 100, ' ', 200,0,0
# c; d7 w) v5 ] 9, 0, 1, 1, 0, 100, ' ', 350,0,0
1 A3 s) d1 ^3 I) S$ o2 }, N0 / END OF SWITCHED SHUNT DATA, BEGIN IMPEDANCE CORRECTION DATA
& E) Z- S) D# L) ]0 / END OF IMPEDANCE CORRECTION DATA, BEGIN MULTI-TERMINAL DC DATA9 a3 Z$ ?; e7 a) T6 c! J% ~
0 / END OF MULTI-TERMINAL DC DATA, BEGIN MULTI-SECTION LINE DATA4 b8 L' M6 `0 k9 J( i) T" t4 [
0 / END OF MULTI-SECTION LINE DATA, BEGIN ZONE DATA
) V. o7 q1 p! ~; S+ H0 / END OF ZONE DATA, BEGIN INTER-AREA TRANSFER DATA) K/ G0 E+ y+ A
1, 2, '1', 400
' a7 M) v5 e9 e# W+ b" G3 F8 v0 / END OF INTER-AREA TRANSFER DATA, BEGIN OWNER DATA* N' ~$ G! {1 d) g2 p( ?& E) f. d
0 / END OF OWNER DATA, BEGIN FACTS DEVICE DATA% s7 _: l: I p
0 / END OF FACTS DEVICE DATA |