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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1 K% l3 M& @7 X3 e- k* Y/ W( N! e* P
在进行FULL 牛拉法计算潮流时收敛结果比较离谱...
G9 d% ]/ Y; K- E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。
! I: W) D; f3 z3 @ t; E& kQ相对其他3发电机高很多3 ]8 I6 W; [( i0 `* \- M4 @
两区域间的功率交换很小 # m* B" [3 M8 W9 h: X+ F' S3 j
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 1 ]/ N' R4 l+ {! H
里面改成了SWITCHED SHUNT DATA 但潮流计算还是出错
% I; @/ x) d6 Z! w- y# N2 R9 A o2 t' y4 A7 J l' O
学历有限,望大家不吝赐教: x+ i# D. {2 u# R
0 J8 V3 y5 r( M$ b" [$ j% t0, 100.00 / PSS/E-30 BY "CNV30" SAT, JUL 28 2007 11:01
( V; H+ I: ~& ~. O, d, B6 I& ?8 z 00/00/01 100.0 0 0! B, |3 s% E7 O6 F: S3 B- ?6 Z2 l
0. {0 D8 j9 D8 \, I' {
1, 'BUS-1 ', 20.0, 2, 0.00, 0.00, 1, 1, 1.03, 0, 1' q# a+ L, M1 E7 Y
2, 'BUS-2 ', 20.0, 2, 0.00, 0.00, 1, 1, 1.01, 0, 1
: u V+ @* v; R. f9 E2 [ 3, 'BUS-3 ', 20.0, 3, 0.00, 0.00, 2, 1, 1.03, -6.8, 1
0 m4 h# B; U# c% d4 e 4, 'BUS-4 ', 20.0 2, 0.00, 0.00, 2, 1, 1.01, 0, 1
: @; @/ s' ]8 N- E9 ] 5, 'BUS-5 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1
* z& \: F/ F) k 6, 'BUS-6 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1 p: s* h/ c- _& J; V; m3 {
7, 'BUS-7 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 11 @' ?3 x0 y) V# x* { C, K
8, 'BUS-8 ', 230.0, 1, 0.00, 0.00, 3, 1, 1, 0, 1
5 W/ e( r6 X1 t' K6 C1 `( `: @ 9, 'BUS-9 ', 230.0, 1, 0.00, 0.00, 2, 1, 1, 0, 12 T5 m% ~5 I. o* u5 C
10,'BUS-10 ', 230.0, 1, 0.00, 0.00, 2, 1, 1, 0, 16 Z* t5 d+ j5 b9 \3 q
11,'BUS-11 ', 230.0, 1 0.00, 0.00, 2, 1, 1, 0, 1
; a: T# f. p. s' K9 I6 `+ Z6 J0 / END OF BUS DATA, BEGIN LOAD DATA
7 d7 F+ x" o- V; }' d5 O9 x* c 7, '1',1,1,1, 967 , 100 , 0.000, 0.000, 0, 0, 1
& c @+ ^7 Q' L' d 9, '1',1,2,1, 1767, 100 , 0.000, 0.000, 0, 0, 1
9 b1 J! c# O9 w& b/ e0 / END OF LOAD DATA, BEGIN GENERATOR DATA7 m- C9 C6 ^, E. X
1, '1', 700, 0, 288, -288, 1.03, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1
/ Y& U1 g) q( M$ v3 x 2, '1', 700, 0, 288, -288, 1.01, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,19 j- j, }9 ^, E/ X4 Q
3, '1', 700, 0, 288, -288, 1.03, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1
0 U- a& M; c8 t& f& _ 4, '1', 700, 0, 288, -288, 1.01, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,18 R( u: R2 w0 h
0 / END OF GENERATOR DATA, BEGIN BRANCH BATA% w# v) z( E$ E p5 \7 `
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, 1,1.0000
7 i' k4 r- l! o% r1 P 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, 1,1.0000- |' v1 u# X1 m/ y$ b
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# A/ @2 D$ d, k) A
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, 1,1.0000
5 ~2 Z7 _; [7 ]/ |9 ~ 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
z" Q$ N1 x8 F( m( h 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, 1,1.00006 V* s# c/ x9 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, ]& Q$ G. J9 N# w4 ^0 S; ^; G7 V
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
" u3 i2 L( ^! ^. K3 H1 U0 / END OF BRANCH DATA, BEGIN TRANSFORMER DATA
6 K b5 M& X. H# G X2 e/ v" r 1, 5, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1
6 L# w, ]7 B( V' X0 `& p 0.0, 0.15, 100.000 w5 I: \+ M' h. c& X% P" u, a
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 : j+ c: L6 C% l: j8 g: w
1.0, 0.000+ q- e* a1 C3 p; I& S u6 z
2, 6, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1 6 e* o8 h! ?! \+ v
0.0, 0.15, 100.00
6 L9 M9 U( g* C) p, o/ G# W( 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
2 q, m; b, R/ {3 P# \ 1.0, 0.0007 I( Y0 n% V. ], z) V8 q3 d
3, 11, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1 1 {0 R5 p! ]! Z7 ?
0.0, 0.15, 100.000 Q; N( p3 I$ _8 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
: z+ `( [& J4 c- B3 h 1.0, 0.000: V0 z5 v$ Z4 E( X
4, 10, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1
+ f" U9 e8 R4 B, h 0.0, 0.15, 100.00
5 W8 J& ]8 \5 d5 c0 |' L 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
2 |% X* m& Q( h" O$ s c+ A& K 1.0, 0.000
/ O. M6 D' D4 i( e1 s/ M0 / END OF TRANSFORMER DATA, BEGIN AREA DATA
$ ]: @& t- Q, n- a" i) M 1, 1, 400.0, 10, 'power out '
$ x# h8 A1 g7 |/ M% ?- m& o- b1 ` 2, 3, -400.0, 10, 'power in '; ~( V9 h5 _) I5 H8 `
0 /END OF AREA DATA, BEGIN TWO-TERMINAL DC DATA
+ v- `' ]( j" t5 |" b3 Q; d# q9 ?0 / END OF TWO-TERMINAL DC DATA, BEGIN VSC DC LINE DATA3 w+ |# e$ [2 C5 ^, X$ Q2 X" [
0 / END OF VSC DC LINE DATA, BEGIN SWITCHED SHUNT DATA
5 D6 J* j$ U/ ` 7, 0, 1, 1, 0, 100, ' ', 200,0,0
z' ~# n8 J) r n0 c/ t 9, 0, 1, 1, 0, 100, ' ', 350,0,05 P6 ~; i9 S9 p1 k- s
0 / END OF SWITCHED SHUNT DATA, BEGIN IMPEDANCE CORRECTION DATA% k: `; k0 X, j8 l
0 / END OF IMPEDANCE CORRECTION DATA, BEGIN MULTI-TERMINAL DC DATA
2 e- y/ r+ e3 K2 e+ L) ?6 v0 / END OF MULTI-TERMINAL DC DATA, BEGIN MULTI-SECTION LINE DATA
0 q% j5 C( _, e2 g, U! @) U1 s) A0 / END OF MULTI-SECTION LINE DATA, BEGIN ZONE DATA
4 _4 ?( O% m" m3 Z0 K, j( z9 P' R0 / END OF ZONE DATA, BEGIN INTER-AREA TRANSFER DATA. R0 O9 j1 U9 f
1, 2, '1', 400
- ]$ P$ F" W1 ~2 r0 / END OF INTER-AREA TRANSFER DATA, BEGIN OWNER DATA6 Q* G; W& F. t/ c* i7 }
0 / END OF OWNER DATA, BEGIN FACTS DEVICE DATA
- |7 G+ C5 \. S: }# _ s0 / END OF FACTS DEVICE DATA |