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潮流计算的:[PQ, PV, REF, NONE, BUS_I, BUS_TYPE, PD, QD, GS, BS, BUS_AREA, VM, ...) v; y/ c& ?& l2 f3 o! s) [
VA, BASE_KV, ZONE, VMAX, VMIN, LAM_P, LAM_Q, MU_VMAX, MU_VMIN] = idx_bus;# {, y7 ?7 A! G/ U1 V/ g$ ]0 h
[F_BUS, T_BUS, BR_R, BR_X, BR_B, RATE_A, RATE_B, ...0 Y2 i) p8 p0 u }' z O
RATE_C, TAP, SHIFT, BR_STATUS, PF, QF, PT, QT, MU_SF, MU_ST] = idx_brch;* w5 a. P3 _8 n% b
[GEN_BUS, PG, QG, QMAX, QMIN, VG, MBASE, ...
0 H) t w) r& h$ }8 F7 O GEN_STATUS, PMAX, PMIN, MU_PMAX, MU_PMIN, MU_QMAX, MU_QMIN] = idx_gen; q# T/ t" X, J& D1 z6 A
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%% default arguments& p! J' Q; U% {5 q9 p) \$ e; t
if nargin < 40 L& {' J7 |% c; G6 `5 y/ |
solvedcase = ''; %% don't save solved case
2 U; m8 E" T3 k; O if nargin < 3' [$ G8 Z+ I5 S) k
fname = ''; %% don't print results to a file4 X5 I: m3 w2 j5 V8 X
if nargin < 20 L5 [9 _! K: L$ z! g
mpopt = mpoption; %% use default options
4 p2 d8 |; K. R6 n, x+ ~ if nargin < 1
: d, K/ A7 h3 k$ N casename = 'case9'; %% default data file is 'case9.m'
: A6 J$ m$ I# ?1 B6 p$ O8 C" a7 T end
) \3 v: z, v/ W9 b5 ^) v; r end% Q% c$ j, ?2 B( g! E
end
$ s) t& h3 ~$ d% iend% W6 T5 i+ |( w5 l) j
( {! v1 t$ V }/ O. b& K4 P状态估计的:[PQ, PV, REF, NONE, BUS_I, BUS_TYPE, PD, QD, GS, BS, BUS_AREA, VM, ...
& L, {( a$ Z F8 |# S7 `' Q8 n7 |, w VA, BASE_KV, ZONE, VMAX, VMIN, LAM_P, LAM_Q, MU_VMAX, MU_VMIN] = idx_bus;+ d: I' A# d& r2 x0 I
[GEN_BUS, PG, QG, QMAX, QMIN, VG, MBASE, ...1 G/ Q, T C8 Y/ v3 I+ T
GEN_STATUS, PMAX, PMIN, MU_PMAX, MU_PMIN, MU_QMAX, MU_QMIN] = idx_gen;
* j) {/ v( {9 |# s0 u[CP, CV, CC, CA, CONV_BUS, CONV_TYPE, CONV_TAP, CONV_XC, ...
: t" k8 ]8 ]9 q. p* }& {5 i V_DC, I_DC, P_DC, Q_DC, ANGLE, MIMT, CRTL_TYPE, SETVALUE] = idx_dc;
* G B5 _) _, N- Y/ K
# C0 C0 @6 h1 e%% default arguments
5 ?$ G, T+ H1 m+ gif nargin < 4
4 q L$ b! ^" n1 x# \4 @( J acmode = 4;" S$ d' f, h; B6 e2 K
dcmode = 1;
( z0 P2 b. o3 k: W if nargin < 32 q0 C% C% i& Y7 J
%% for state estimation, form measurement system
1 m% d: v5 B+ [' v6 t fname = 'result.dat';
8 C1 ]0 x" ]6 D" N7 K1 k8 i if nargin < 28 C' ?0 [' k* R$ g! Z4 A' u4 p
measuresys = 'case14_result';
! m1 C/ C; y6 j; g' A7 @ if nargin < 10 p2 t7 i& t6 x* L/ z/ h8 o& i
6 @& ]7 J# C# f0 q! U. H0 r1 i
casename = 'case14_2';, F5 u) \2 i) k. p- `
end# c# x# I1 o! _. ~& U M
end9 X- h) Q; `% s% e( H. o3 S
end
2 J f: z$ q I9 e' b! M% relse, _9 W& O) T% J. [, m
flag = 1;
: z# K: @% v8 J8 R2 o% p' [0 d+ A! Yend/ A( s) q/ C2 @6 _7 @7 [. e
4 D+ Y7 F f; n上面这段程序什么意思啊? |