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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
i8 N- ^* _. R8 ?1 U在进行FULL 牛拉法计算潮流时收敛结果比较离谱...
& X+ r9 u; \. f/ ?1 r9 G" a4 K4 s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。
+ G" n+ b% \ f0 ]Q相对其他3发电机高很多9 n, y$ r9 @: Y" N1 L
两区域间的功率交换很小 4 r! j; b% f* x g
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 ( m) S0 H5 @ J( M
里面改成了SWITCHED SHUNT DATA 但潮流计算还是出错1 W' @9 I" o V
$ n7 n. K; V- j3 t+ w; I* B! l# P% H学历有限,望大家不吝赐教8 q# Z! ?! f% A F8 ~
# ]0 g$ e8 s" T, u6 d
0, 100.00 / PSS/E-30 BY "CNV30" SAT, JUL 28 2007 11:010 J9 n; G# h8 B& n5 F
00/00/01 100.0 0 0
( o' I9 M# w$ r 0
7 E9 l5 R' [' I' K7 i 1, 'BUS-1 ', 20.0, 2, 0.00, 0.00, 1, 1, 1.03, 0, 1
9 b0 ?: s# g) _7 V; i 2, 'BUS-2 ', 20.0, 2, 0.00, 0.00, 1, 1, 1.01, 0, 1
3 y- G, e, l' q1 W5 Q6 T9 Z% ~( B 3, 'BUS-3 ', 20.0, 3, 0.00, 0.00, 2, 1, 1.03, -6.8, 1) R$ L7 T' w6 \3 o t$ M$ n* s
4, 'BUS-4 ', 20.0 2, 0.00, 0.00, 2, 1, 1.01, 0, 13 l0 O: ~* \/ Y) k4 {7 O
5, 'BUS-5 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1 K2 p4 M( q+ e" r* b' A
6, 'BUS-6 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1
1 H6 E' P+ K' F0 g+ `2 |) `$ f 7, 'BUS-7 ', 230.0, 1, 0.00, 0.00, 1, 1, 1, 0, 1% [7 {: S1 y& Q7 Y" O& i v: v9 Z$ O/ B
8, 'BUS-8 ', 230.0, 1, 0.00, 0.00, 3, 1, 1, 0, 1 , ^$ E8 c8 Y y
9, 'BUS-9 ', 230.0, 1, 0.00, 0.00, 2, 1, 1, 0, 1& d( v) U# { T9 ^9 y2 ^
10,'BUS-10 ', 230.0, 1, 0.00, 0.00, 2, 1, 1, 0, 1
* Y& J0 _% _) H" P 11,'BUS-11 ', 230.0, 1 0.00, 0.00, 2, 1, 1, 0, 1
( `4 f" X: Z- x4 x0 / END OF BUS DATA, BEGIN LOAD DATA
* g* y6 S# e6 L; i. e% I 7, '1',1,1,1, 967 , 100 , 0.000, 0.000, 0, 0, 1+ w: b* {4 \6 Y5 O# @( d
9, '1',1,2,1, 1767, 100 , 0.000, 0.000, 0, 0, 1$ g# B+ R9 L2 z5 u9 g$ t3 w
0 / END OF LOAD DATA, BEGIN GENERATOR DATA5 ]* S3 Y" @8 a; W
1, '1', 700, 0, 288, -288, 1.03, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1 $ b& S' O7 H, ~5 L$ Q7 i
2, '1', 700, 0, 288, -288, 1.01, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,18 b( x' j- n! J' j0 G4 C& D1 u
3, '1', 700, 0, 288, -288, 1.03, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1
6 [1 n7 `1 f6 y 4, '1', 700, 0, 288, -288, 1.01, 0, 100, 0, 1, 0, 0.15, 1, 1, 100.0, 900, 450, 1,1
( a) n0 k6 F* v1 \# b1 ?0 / END OF GENERATOR DATA, BEGIN BRANCH BATA
7 r* J: ]9 L4 f' V5 V% | 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
- f$ T. A4 a7 N1 a 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, 1,1.00005 @, q0 S# M( V' }6 C
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
7 @0 L6 {8 M; P; r7 O 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( A4 ^+ C5 I8 M( c: P7 G
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$ z& z) [. h0 a, m$ 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
1 h$ {) K, j$ q9 Y 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
) q7 w% [6 ~3 k5 t 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
: K& O r8 j& x0 / END OF BRANCH DATA, BEGIN TRANSFORMER DATA
; Q8 c1 H5 h9 e$ }4 Q) a 1, 5, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1 ; L, h2 i' x: b! Q2 C
0.0, 0.15, 100.00
+ K$ z* j8 z& W% C% w 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
/ s9 R8 \) u6 e1 J: Z% |. L 1.0, 0.000
& ]/ F$ h- S) |( S 2, 6, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1
: x+ ]" s$ C* ~/ i+ d 0.0, 0.15, 100.00
/ i- h2 c4 x1 u 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
1 X$ g& |' S1 a) Q 1.0, 0.000
! X4 ], j5 ^& M' L7 U, O6 m 3, 11, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1
8 _, r; B7 Z9 O: j- O' L 0.0, 0.15, 100.000 d1 Y( C! S4 G& `/ W& y7 a5 t7 {
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
1 s+ L" g# f. o: E- E7 ? 1.0, 0.000" B% k* b, X9 a
4, 10, 0, '1', 1,1,1, 0.0, 0.0, 2, ' ', 1, 1, 1 9 l# e7 y- r2 Q* l" C
0.0, 0.15, 100.009 }) R; {7 Z% t) }9 l: v" p# d/ N& Y
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( t8 C$ K0 U
1.0, 0.000( b5 L3 Z+ N& I7 i( d* h) R; r
0 / END OF TRANSFORMER DATA, BEGIN AREA DATA0 B4 x/ [7 }" C( c
1, 1, 400.0, 10, 'power out ' G$ z" S6 D+ i2 Z& t, j
2, 3, -400.0, 10, 'power in ': Y: O r( j: A0 P2 C2 e- S
0 /END OF AREA DATA, BEGIN TWO-TERMINAL DC DATA
: q/ T) Q3 q2 Z0 Y; K' b, O0 / END OF TWO-TERMINAL DC DATA, BEGIN VSC DC LINE DATA
# ~7 f# ^8 _6 J. m/ J: }9 }) {0 / END OF VSC DC LINE DATA, BEGIN SWITCHED SHUNT DATA
$ f3 [4 ~$ k3 Y! J 7, 0, 1, 1, 0, 100, ' ', 200,0,0
. a/ Q4 @! H7 b0 G& w: k f 9, 0, 1, 1, 0, 100, ' ', 350,0,0& r( R. I+ z- L7 `8 e9 a+ g3 Y
0 / END OF SWITCHED SHUNT DATA, BEGIN IMPEDANCE CORRECTION DATA
7 @1 v% {" G8 A0 / END OF IMPEDANCE CORRECTION DATA, BEGIN MULTI-TERMINAL DC DATA! N$ U: ]. M% t4 F
0 / END OF MULTI-TERMINAL DC DATA, BEGIN MULTI-SECTION LINE DATA8 U, I/ E/ a0 P2 g# s( V. v
0 / END OF MULTI-SECTION LINE DATA, BEGIN ZONE DATA
& r$ ]3 w$ T' W$ W& |( i# b7 o* a& |' i0 / END OF ZONE DATA, BEGIN INTER-AREA TRANSFER DATA
U+ f9 g) z& n+ C p$ A 1, 2, '1', 4005 R5 F3 L: G3 t; N: A
0 / END OF INTER-AREA TRANSFER DATA, BEGIN OWNER DATA
1 I% P0 Z, {3 p* ]5 N+ P" E0 / END OF OWNER DATA, BEGIN FACTS DEVICE DATA$ B/ w" w( n+ P* h) x
0 / END OF FACTS DEVICE DATA |