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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
, P3 I7 L- c6 |1 { i; S在进行FULL 牛拉法计算潮流时收敛结果比较离谱.... F1 H* l) [) u
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。$ C2 u, h ^ g, o9 G
Q相对其他3发电机高很多/ b7 G! x. M5 t! I( c5 l( [) ?
两区域间的功率交换很小 ! m4 M) _9 b) ?$ L
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 . N& b$ g9 N J1 ]0 h
里面改成了SWITCHED SHUNT DATA 但潮流计算还是出错' v# y! A; l; A% L5 p2 A5 @; h+ `
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学历有限,望大家不吝赐教8 d9 _! q y4 U% u4 N/ v p
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0, 100.00 / PSS/E-30 BY "CNV30" SAT, JUL 28 2007 11:01
+ h" z& T: k2 [7 z* \) `0 } 00/00/01 100.0 0 0 \7 g6 V- S; _4 Z, l- J- M; Y7 `, ^
0
- G1 L. S7 [5 a$ m- L1 ` 1, 'BUS-1 ', 20.0, 2, 0.00, 0.00, 1, 1, 1.03, 0, 1
" |; T/ u" a/ v! b- y2 E! |0 B: { 2, 'BUS-2 ', 20.0, 2, 0.00, 0.00, 1, 1, 1.01, 0, 1
3 u1 S( e* Y: Z# R; S 3, 'BUS-3 ', 20.0, 3, 0.00, 0.00, 2, 1, 1.03, -6.8, 1
& q6 @% y$ [% P" y+ } 4, 'BUS-4 ', 20.0 2, 0.00, 0.00, 2, 1, 1.01, 0, 15 \: v6 }- u9 o/ R. \; o% ^1 f
5, 'BUS-5 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1% M1 a p# a, s, Z/ e9 ^
6, 'BUS-6 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1
& O1 h& ]6 _+ d* D a 7, 'BUS-7 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1" g8 E9 |9 V9 v) `
8, 'BUS-8 ', 230.0, 1, 0.00, 0.00, 3, 1, 1, 0, 1 ; ]' ?7 D* Y8 j- ? o+ w7 n
9, 'BUS-9 ', 230.0, 1, 0.00, 0.00, 2, 1, 1, 0, 1
! I0 \) s' G3 x: T6 C# U0 ^ 10,'BUS-10 ', 230.0, 1, 0.00, 0.00, 2, 1, 1, 0, 1; A7 o9 y- c: X3 g h% P! X
11,'BUS-11 ', 230.0, 1 0.00, 0.00, 2, 1, 1, 0, 1
, k' W, e& X+ @- Y! U1 S0 / END OF BUS DATA, BEGIN LOAD DATA" g5 [0 L0 c f
7, '1',1,1,1, 967 , 100 , 0.000, 0.000, 0, 0, 12 ~: f9 ?5 i4 ]% v# X$ [- s
9, '1',1,2,1, 1767, 100 , 0.000, 0.000, 0, 0, 1
& C& C) T3 R4 n) z& Z: x0 / END OF LOAD DATA, BEGIN GENERATOR DATA
. W, H1 D+ B" f+ R 1, '1', 700, 0, 288, -288, 1.03, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1 ' h; g8 n2 X1 ^
2, '1', 700, 0, 288, -288, 1.01, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1
7 V5 y6 W+ {, i- f: m 3, '1', 700, 0, 288, -288, 1.03, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1$ }- e" k/ J8 n' e
4, '1', 700, 0, 288, -288, 1.01, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1$ ]8 V' t5 o! `5 n7 `7 ?7 S
0 / END OF GENERATOR DATA, BEGIN BRANCH BATA8 ^ q' a7 @+ j4 C. B
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, 1,1.00004 A6 H9 S2 V4 O2 y4 n
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# e' N: m) P3 f
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
" s3 x( ]; k T+ G/ a+ Q 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, 1,1.00005 n; c) \5 o% b' S4 j7 j6 l
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( U# T3 r" H+ ^7 b5 g) k. E/ m
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, 1,1.0000! [4 C8 _0 W# z; ~& m
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
, H, K* Q4 c+ u& i( t4 K 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
& b: k. Q8 H* y5 Q2 [0 / END OF BRANCH DATA, BEGIN TRANSFORMER DATA
8 t! s1 F; M( _+ U& `1 g 1, 5, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1 $ u% e3 ^' J5 ?2 J
0.0, 0.15, 100.00
1 G4 ]- n$ `( y1 g# g, @/ ]9 h 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
/ p) c" B9 U, n& ] 1.0, 0.000
# v6 a5 e8 _/ z1 y& D& h5 q 2, 6, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1 & S- I$ ?7 Z2 B
0.0, 0.15, 100.00/ q/ r/ t# _: @5 a1 T( P( e" e8 Y9 [: Q
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 5 G8 W) k" }% \
1.0, 0.000
3 T2 \7 d/ y ? 3, 11, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1 : a; h f, y+ F" J+ E3 Z) N
0.0, 0.15, 100.00) @+ C9 b. |5 d" {- g
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
) l' R" _" Z$ V) [9 T 1.0, 0.0007 R1 C5 ?, [1 R% w
4, 10, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1 - o. s& @$ N! o5 M! w
0.0, 0.15, 100.00
' B5 ~/ n) V" E! K 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
+ V, N$ [% Z* ?, ?, B- [1 C 1.0, 0.000
# Z9 U3 U* h R5 w# O0 / END OF TRANSFORMER DATA, BEGIN AREA DATA
0 ^& Y) m0 d3 j" w/ c0 J 1, 1, 400.0, 10, 'power out ') C, o9 W. _& z8 f* v5 R
2, 3, -400.0, 10, 'power in '
9 Q* a$ n# D6 I) Z" n" \/ E' g0 /END OF AREA DATA, BEGIN TWO-TERMINAL DC DATA
. f' r4 w' v3 Q& s1 R, i; X1 @0 / END OF TWO-TERMINAL DC DATA, BEGIN VSC DC LINE DATA9 f& p% A' S8 i+ j& I( t
0 / END OF VSC DC LINE DATA, BEGIN SWITCHED SHUNT DATA
, { w2 o! {* L# Y 7, 0, 1, 1, 0, 100, ' ', 200,0,0
4 N3 k" [( G D4 A0 F/ U+ l P 9, 0, 1, 1, 0, 100, ' ', 350,0,0) [. {7 c' ?" j0 a
0 / END OF SWITCHED SHUNT DATA, BEGIN IMPEDANCE CORRECTION DATA2 h/ j7 x. P+ h4 {; m2 h" @( D3 [
0 / END OF IMPEDANCE CORRECTION DATA, BEGIN MULTI-TERMINAL DC DATA% s: _+ S/ }* I% y5 _$ c5 S
0 / END OF MULTI-TERMINAL DC DATA, BEGIN MULTI-SECTION LINE DATA
. k$ a( Q8 c' E0 / END OF MULTI-SECTION LINE DATA, BEGIN ZONE DATA$ \7 y1 f. R! r8 y; M; u
0 / END OF ZONE DATA, BEGIN INTER-AREA TRANSFER DATA9 R ^/ n- l6 l1 q6 A0 Z h
1, 2, '1', 400
4 B# M3 G, G; A5 n0 / END OF INTER-AREA TRANSFER DATA, BEGIN OWNER DATA9 y6 v* |( C* [5 M
0 / END OF OWNER DATA, BEGIN FACTS DEVICE DATA
b' ?$ S5 i6 J7 }# @0 / END OF FACTS DEVICE DATA |