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潮流计算的:[PQ, PV, REF, NONE, BUS_I, BUS_TYPE, PD, QD, GS, BS, BUS_AREA, VM, ...0 i' y$ i8 o5 S" l
VA, BASE_KV, ZONE, VMAX, VMIN, LAM_P, LAM_Q, MU_VMAX, MU_VMIN] = idx_bus;
8 e |0 I: k% ?- k' |2 `/ v[F_BUS, T_BUS, BR_R, BR_X, BR_B, RATE_A, RATE_B, ...0 y, q3 m. U2 p
RATE_C, TAP, SHIFT, BR_STATUS, PF, QF, PT, QT, MU_SF, MU_ST] = idx_brch;
: i, F! X9 N% H; \9 z[GEN_BUS, PG, QG, QMAX, QMIN, VG, MBASE, ...$ y7 O5 K0 `/ W0 h! D+ i2 o
GEN_STATUS, PMAX, PMIN, MU_PMAX, MU_PMIN, MU_QMAX, MU_QMIN] = idx_gen;, [, F9 e) k3 Y, B$ N8 E$ k
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%% default arguments! g, H7 ^" o4 d( D
if nargin < 43 X) `* {4 U3 J) C1 H8 q0 j0 x
solvedcase = ''; %% don't save solved case( y- u9 j; o0 T
if nargin < 34 v/ [7 f0 x4 r3 H4 @$ j( d% h; D
fname = ''; %% don't print results to a file9 p2 {' x1 T2 S j" ]1 f* i
if nargin < 2
% J9 F {* `$ j3 ^5 P h mpopt = mpoption; %% use default options: {2 d5 z! n. X( e5 K
if nargin < 1
! i7 j& x R+ i casename = 'case9'; %% default data file is 'case9.m'1 Q+ Q" T6 g5 [
end+ `+ M I) }: U' C: T& M4 ^4 V
end6 K3 o. }9 A, y4 i6 a8 [$ x
end
7 P/ E7 ?, u) C' r+ ?end2 L, B* z6 t$ E. k0 i
9 R. I3 H! k# ?. F6 m# W+ e* r g8 I状态估计的:[PQ, PV, REF, NONE, BUS_I, BUS_TYPE, PD, QD, GS, BS, BUS_AREA, VM, ...
1 R5 b; K6 D. ]) _ VA, BASE_KV, ZONE, VMAX, VMIN, LAM_P, LAM_Q, MU_VMAX, MU_VMIN] = idx_bus;8 _/ {1 ?0 b- l" X* I' L2 m
[GEN_BUS, PG, QG, QMAX, QMIN, VG, MBASE, ...
6 L7 ^5 Y4 h" |0 B GEN_STATUS, PMAX, PMIN, MU_PMAX, MU_PMIN, MU_QMAX, MU_QMIN] = idx_gen;% h. B6 j1 P- V. l2 {3 J
[CP, CV, CC, CA, CONV_BUS, CONV_TYPE, CONV_TAP, CONV_XC, ..., f, A* ~: Z5 I! b9 v. S
V_DC, I_DC, P_DC, Q_DC, ANGLE, MIMT, CRTL_TYPE, SETVALUE] = idx_dc;
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%% default arguments @5 M2 j) ^, z- d9 S! c8 M- h
if nargin < 4
: L, j! s* x8 ?; g( H$ p acmode = 4; s! n; U1 ^# |- [
dcmode = 1;
" @$ i/ C) g2 S8 {8 B1 q" |: s if nargin < 3
1 j" f+ Y+ d/ R6 E, G %% for state estimation, form measurement system
+ M0 O& @+ h O. y) R* i fname = 'result.dat';
& m) e# M: D6 T! `' W8 t0 q if nargin < 2
2 E+ B& w8 r" A measuresys = 'case14_result';3 E3 ~+ u- c, V" r2 s7 s1 [5 d. P
if nargin < 1! H) ~! z$ V7 } b
: Z* G$ C- X/ g$ W" |
casename = 'case14_2';. G! I; w7 N( d
end) | Q/ c" q$ V; J
end
3 l5 h) n% t9 W) A1 F+ d& \1 T end
/ b( ~0 \) X/ melse$ H% q7 Q2 A4 b. Q5 M. c ?! i5 O
flag = 1;
9 O8 h/ S$ S1 i5 p6 X% L2 lend! S; I8 D5 |1 z) S. G8 o
; u* R: u6 {3 g' Z! b上面这段程序什么意思啊? |