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printpf.m
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printpf.m
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function printpf(baseMVA, bus, gen, branch, f, success, et, fd, mpopt)
% printpf - Prints power flow results.
% ::
%
% PRINTPF(RESULTS, FD, MPOPT)
% PRINTPF(BASEMVA, BUS, GEN, BRANCH, F, SUCCESS, ET, FD, MPOPT)
%
% Prints power flow and optimal power flow results to FD (a file
% descriptor which defaults to STDOUT), with the details of what
% gets printed controlled by the optional MPOPT argument, which is a
% MATPOWER options struct (see MPOPTION for details).
%
% The data can either be supplied in a single RESULTS struct, or
% in the individual arguments: BASEMVA, BUS, GEN, BRANCH, F, SUCCESS
% and ET, where F is the OPF objective function value, SUCCESS is
% true if the solution converged and false otherwise, and ET is the
% elapsed time for the computation in seconds. If F is given, it is
% assumed that the output is from an OPF run, otherwise it is assumed
% to be a simple power flow run.
%
% Examples:
% mpopt = mpoptions('out.gen', 1, 'out.bus', 0, 'out.branch', 0);
% [fd, msg] = fopen(fname, 'at');
% results = runopf(mpc);
% printpf(results);
% printpf(results, fd);
% printpf(results, fd, mpopt);
% printpf(baseMVA, bus, gen, branch, f, success, et);
% printpf(baseMVA, bus, gen, branch, f, success, et, fd);
% printpf(baseMVA, bus, gen, branch, f, success, et, fd, mpopt);
% fclose(fd);
% MATPOWER
% Copyright (c) 1996-2024, Power Systems Engineering Research Center (PSERC)
% by Ray Zimmerman, PSERC Cornell
%
% This file is part of MATPOWER.
% Covered by the 3-clause BSD License (see LICENSE file for details).
% See https://matpower.org for more info.
%%----- initialization -----
%% define named indices into bus, gen, branch matrices
[PQ, PV, REF, NONE, BUS_I, BUS_TYPE, PD, QD, GS, BS, BUS_AREA, VM, ...
VA, BASE_KV, ZONE, VMAX, VMIN, LAM_P, LAM_Q, MU_VMAX, MU_VMIN] = idx_bus;
[GEN_BUS, PG, QG, QMAX, QMIN, VG, MBASE, GEN_STATUS, PMAX, PMIN, ...
MU_PMAX, MU_PMIN, MU_QMAX, MU_QMIN, PC1, PC2, QC1MIN, QC1MAX, ...
QC2MIN, QC2MAX, RAMP_AGC, RAMP_10, RAMP_30, RAMP_Q, APF] = idx_gen;
[F_BUS, T_BUS, BR_R, BR_X, BR_B, RATE_A, RATE_B, RATE_C, ...
TAP, SHIFT, BR_STATUS, PF, QF, PT, QT, MU_SF, MU_ST, ...
ANGMIN, ANGMAX, MU_ANGMIN, MU_ANGMAX] = idx_brch;
%% default arguments
if isstruct(baseMVA)
have_results_struct = 1;
results = baseMVA;
if nargin < 3 || isempty(gen)
mpopt = mpoption; %% use default options
else
mpopt = gen;
end
if mpopt.out.all == 0
return; %% nothin' to see here, bail out now
end
if nargin < 2 || isempty(bus)
fd = 1; %% print to stdio by default
else
fd = bus;
end
[baseMVA, bus, gen, branch, success, et] = ...
deal(results.baseMVA, results.bus, results.gen, results.branch, ...
results.success, results.et);
if isfield(results, 'f') && ~isempty(results.f)
f = results.f;
else
f = [];
end
else
have_results_struct = 0;
if nargin < 9
mpopt = mpoption; %% use default options
if nargin < 8
fd = 1; %% print to stdio by default
end
end
if mpopt.out.all == 0
return; %% nothin' to see here, bail out now
end
end
isOPF = ~isempty(f); %% FALSE -> only simple PF data, TRUE -> OPF data
%% options
isDC = strcmp(upper(mpopt.model), 'DC');
SUPPRESS = mpopt.out.suppress_detail;
if SUPPRESS == -1
if size(bus, 1) > 500
SUPPRESS = 1;
else
SUPPRESS = 0;
end
end
OUT_ALL = mpopt.out.all;
OUT_FORCE = mpopt.out.force;
OUT_ANY = OUT_ALL == 1; %% set to true if any pretty output is to be generated
OUT_SYS_SUM = OUT_ALL == 1 || (OUT_ALL == -1 && mpopt.out.sys_sum);
OUT_AREA_SUM = OUT_ALL == 1 || (OUT_ALL == -1 && ~SUPPRESS && mpopt.out.area_sum);
OUT_BUS = OUT_ALL == 1 || (OUT_ALL == -1 && ~SUPPRESS && mpopt.out.bus);
OUT_BRANCH = OUT_ALL == 1 || (OUT_ALL == -1 && ~SUPPRESS && mpopt.out.branch);
OUT_GEN = OUT_ALL == 1 || (OUT_ALL == -1 && ~SUPPRESS && mpopt.out.gen);
OUT_ANY = OUT_ANY || (OUT_ALL == -1 && ...
(OUT_SYS_SUM || OUT_AREA_SUM || OUT_BUS || ...
OUT_BRANCH || OUT_GEN));
if OUT_ALL == -1
OUT_ALL_LIM = ~SUPPRESS * mpopt.out.lim.all;
elseif OUT_ALL == 1
OUT_ALL_LIM = 2;
else
OUT_ALL_LIM = 0;
end
OUT_ANY = OUT_ANY || OUT_ALL_LIM >= 1;
if OUT_ALL_LIM == -1
OUT_V_LIM = ~SUPPRESS * mpopt.out.lim.v;
OUT_LINE_LIM = ~SUPPRESS * mpopt.out.lim.line;
OUT_PG_LIM = ~SUPPRESS * mpopt.out.lim.pg;
OUT_QG_LIM = ~SUPPRESS * mpopt.out.lim.qg;
else
OUT_V_LIM = OUT_ALL_LIM;
OUT_LINE_LIM = OUT_ALL_LIM;
OUT_PG_LIM = OUT_ALL_LIM;
OUT_QG_LIM = OUT_ALL_LIM;
end
OUT_ANY = OUT_ANY || (OUT_ALL_LIM == -1 && (OUT_V_LIM || OUT_LINE_LIM || OUT_PG_LIM || OUT_QG_LIM));
%%----- print the stuff -----
if OUT_ANY
ptol = 1e-4; %% tolerance for displaying shadow prices
if isOPF && ~isDC && strcmp(upper(mpopt.opf.ac.solver), 'SDPOPF')
isSDP = 1;
ptol = 0.1; %% tolerance for displaying shadow prices
if have_results_struct && isfield(results, 'mineigratio') && ~isempty(results.mineigratio)
mineigratio = results.mineigratio;
else
mineigratio = [];
end
if have_results_struct && isfield(results, 'zero_eval') && ~isempty(results.zero_eval)
zero_eval = results.zero_eval;
else
zero_eval = [];
end
else
isSDP = 0;
end
%% create map of external bus numbers to bus indices
i2e = bus(:, BUS_I);
e2i = sparse(max(i2e), 1);
e2i(i2e) = (1:size(bus, 1))';
%% sizes of things
nb = size(bus, 1); %% number of buses
nl = size(branch, 1); %% number of branches
ng = size(gen, 1); %% number of generators
%% zero out some data to make printout consistent for DC case
if isDC
bus(:, [QD, BS]) = zeros(nb, 2);
gen(:, [QG, QMAX, QMIN]) = zeros(ng, 3);
branch(:, [BR_R, BR_B]) = zeros(nl, 2);
end
%% parameters
ties = find(bus(e2i(branch(:, F_BUS)), BUS_AREA) ~= bus(e2i(branch(:, T_BUS)), BUS_AREA));
%% area inter-ties
xfmr = find(branch(:, TAP)); %% indices of transformers
nzld = find((bus(:, PD) | bus(:, QD)) & bus(:, BUS_TYPE) ~= NONE);
sorted_areas = sort(bus(:, BUS_AREA));
s_areas = sorted_areas([1; find(diff(sorted_areas))+1]); %% area numbers
nzsh = find((bus(:, GS) | bus(:, BS)) & bus(:, BUS_TYPE) ~= NONE);
allg = find( ~isload(gen) );
alld = find( isload(gen) );
ong = find( gen(:, GEN_STATUS) > 0 & ~isload(gen) );
onld = find( gen(:, GEN_STATUS) > 0 & isload(gen) );
V = bus(:, VM) .* exp(1j * pi/180 * bus(:, VA));
opt = struct('type', 'FIXED');
[Pdf, Qdf] = total_load(bus, gen, 'bus', struct('type', 'FIXED'), mpopt);
[Pdd, Qdd] = total_load(bus, gen, 'bus', struct('type', 'DISPATCHABLE'), mpopt);
if isDC
loss = zeros(nl, 1);
fchg = loss;
tchg = loss;
else
[loss, fchg, tchg] = get_losses(baseMVA, bus, branch);
end
%% convergence & elapsed time
if success
if isSDP
fprintf(fd, '\nSolution satisfies rank and consistency conditions, %.2f seconds.\nmineigratio = %0.5g, zero_eval = %0.5g', et, mineigratio, zero_eval);
else
fprintf(fd, '\nConverged in %.2f seconds', et);
end
else
if isSDP
fprintf(fd, '\n>>>>> Solution does NOT satisfy rank and/or consistency conditions (%.2f seconds). <<<<<\nmineigratio = %0.5g, zero_eval = %0.5g\n', et, mineigratio, zero_eval);
else
fprintf(fd, '\n>>>>> Did NOT converge (%.2f seconds) <<<<<\n', et);
end
end
%% objective function value
if isOPF && (success || OUT_FORCE)
fprintf(fd, '\nObjective Function Value = %.2f $/hr', f);
end
end
if OUT_SYS_SUM && (success || OUT_FORCE)
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| System Summary |');
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n\nHow many? How much? P (MW) Q (MVAr)');
fprintf(fd, '\n--------------------- ------------------- ------------- -----------------');
fprintf(fd, '\nBuses %6d Total Gen Capacity %7.1f %7.1f to %.1f', nb, sum(gen(allg, PMAX)), sum(gen(allg, QMIN)), sum(gen(allg, QMAX)));
fprintf(fd, '\nGenerators %5d On-line Capacity %7.1f %7.1f to %.1f', length(allg), sum(gen(ong, PMAX)), sum(gen(ong, QMIN)), sum(gen(ong, QMAX)));
fprintf(fd, '\nCommitted Gens %5d Generation (actual) %7.1f %7.1f', length(ong), sum(gen(ong, PG)), sum(gen(ong, QG)));
fprintf(fd, '\nLoads %5d Load %7.1f %7.1f', length(nzld)+length(onld), sum(Pdf(nzld))-sum(gen(onld, PG)), sum(Qdf(nzld))-sum(gen(onld, QG)));
fprintf(fd, '\n Fixed %5d Fixed %7.1f %7.1f', length(nzld), sum(Pdf(nzld)), sum(Qdf(nzld)));
fprintf(fd, '\n Dispatchable %5d Dispatchable %7.1f of %-7.1f%7.1f', length(onld), -sum(gen(onld, PG)), -sum(gen(onld, PMIN)), -sum(gen(onld, QG)));
fprintf(fd, '\nShunts %5d Shunt (inj) %7.1f %7.1f', length(nzsh), ...
-sum(bus(nzsh, VM) .^ 2 .* bus(nzsh, GS)), sum(bus(nzsh, VM) .^ 2 .* bus(nzsh, BS)) );
fprintf(fd, '\nBranches %5d Losses (I^2 * Z) %8.2f %8.2f', nl, sum(real(loss)), sum(imag(loss)) );
fprintf(fd, '\nTransformers %5d Branch Charging (inj) - %7.1f', length(xfmr), sum(fchg) + sum(tchg) );
fprintf(fd, '\nInter-ties %5d Total Inter-tie Flow %7.1f %7.1f', length(ties), sum(abs(branch(ties, PF)-branch(ties, PT))) / 2, sum(abs(branch(ties, QF)-branch(ties, QT))) / 2);
fprintf(fd, '\nAreas %5d', length(s_areas));
fprintf(fd, '\n');
fprintf(fd, '\n Minimum Maximum');
fprintf(fd, '\n ------------------------- --------------------------------');
[minv, mini] = min(bus(:, VM));
[maxv, maxi] = max(bus(:, VM));
fprintf(fd, '\nVoltage Magnitude %7.3f p.u. @ bus %-4d %7.3f p.u. @ bus %-4d', minv, bus(mini, BUS_I), maxv, bus(maxi, BUS_I));
[minv, mini] = min(bus(:, VA));
[maxv, maxi] = max(bus(:, VA));
fprintf(fd, '\nVoltage Angle %8.2f deg @ bus %-4d %8.2f deg @ bus %-4d', minv, bus(mini, BUS_I), maxv, bus(maxi, BUS_I));
if ~isDC
[maxv, maxi] = max(real(loss));
fprintf(fd, '\nP Losses (I^2*R) - %8.2f MW @ line %d-%d', maxv, branch(maxi, F_BUS), branch(maxi, T_BUS));
[maxv, maxi] = max(imag(loss));
fprintf(fd, '\nQ Losses (I^2*X) - %8.2f MVAr @ line %d-%d', maxv, branch(maxi, F_BUS), branch(maxi, T_BUS));
end
if isOPF
[minv, mini] = min(bus(:, LAM_P));
[maxv, maxi] = max(bus(:, LAM_P));
fprintf(fd, '\nLambda P %8.2f $/MWh @ bus %-4d %8.2f $/MWh @ bus %-4d', minv, bus(mini, BUS_I), maxv, bus(maxi, BUS_I));
[minv, mini] = min(bus(:, LAM_Q));
[maxv, maxi] = max(bus(:, LAM_Q));
fprintf(fd, '\nLambda Q %8.2f $/MWh @ bus %-4d %8.2f $/MWh @ bus %-4d', minv, bus(mini, BUS_I), maxv, bus(maxi, BUS_I));
end
fprintf(fd, '\n');
end
if OUT_AREA_SUM && (success || OUT_FORCE)
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| Area Summary |');
fprintf(fd, '\n================================================================================');
fprintf(fd, '\nArea # of # of Gens # of Loads # of # of # of # of');
fprintf(fd, '\n Num Buses Total Online Total Fixed Disp Shunt Brchs Xfmrs Ties');
fprintf(fd, '\n---- ----- ----- ------ ----- ----- ----- ----- ----- ----- -----');
for i=1:length(s_areas)
a = s_areas(i);
ib = find(bus(:, BUS_AREA) == a);
ig = find(bus(e2i(gen(:, GEN_BUS)), BUS_AREA) == a & ~isload(gen));
igon = find(bus(e2i(gen(:, GEN_BUS)), BUS_AREA) == a & gen(:, GEN_STATUS) > 0 & ~isload(gen));
ildon = find(bus(e2i(gen(:, GEN_BUS)), BUS_AREA) == a & gen(:, GEN_STATUS) > 0 & isload(gen));
inzld = find(bus(:, BUS_AREA) == a & (Pdf | Qdf) & bus(:, BUS_TYPE) ~= NONE);
inzsh = find(bus(:, BUS_AREA) == a & (bus(:, GS) | bus(:, BS)) & bus(:, BUS_TYPE) ~= NONE);
ibrch = find(bus(e2i(branch(:, F_BUS)), BUS_AREA) == a & bus(e2i(branch(:, T_BUS)), BUS_AREA) == a);
in_tie = find(bus(e2i(branch(:, F_BUS)), BUS_AREA) == a & bus(e2i(branch(:, T_BUS)), BUS_AREA) ~= a);
out_tie = find(bus(e2i(branch(:, F_BUS)), BUS_AREA) ~= a & bus(e2i(branch(:, T_BUS)), BUS_AREA) == a);
if isempty(xfmr)
nxfmr = 0;
else
nxfmr = length(find(bus(e2i(branch(xfmr, F_BUS)), BUS_AREA) == a & bus(e2i(branch(xfmr, T_BUS)), BUS_AREA) == a));
end
fprintf(fd, '\n%3d %6d %5d %5d %5d %5d %5d %5d %5d %5d %5d', ...
a, length(ib), length(ig), length(igon), ...
length(inzld)+length(ildon), length(inzld), length(ildon), ...
length(inzsh), length(ibrch), nxfmr, length(in_tie)+length(out_tie));
end
fprintf(fd, '\n---- ----- ----- ------ ----- ----- ----- ----- ----- ----- -----');
fprintf(fd, '\nTot: %6d %5d %5d %5d %5d %5d %5d %5d %5d %5d', ...
nb, length(allg), length(ong), length(nzld)+length(onld), ...
length(nzld), length(onld), length(nzsh), nl, length(xfmr), length(ties));
fprintf(fd, '\n');
fprintf(fd, '\nArea Total Gen Capacity On-line Gen Capacity Generation');
fprintf(fd, '\n Num MW MVAr MW MVAr MW MVAr');
fprintf(fd, '\n---- ------ ------------------ ------ ------------------ ------ ------');
for i=1:length(s_areas)
a = s_areas(i);
ig = find(bus(e2i(gen(:, GEN_BUS)), BUS_AREA) == a & ~isload(gen));
igon = find(bus(e2i(gen(:, GEN_BUS)), BUS_AREA) == a & gen(:, GEN_STATUS) > 0 & ~isload(gen));
fprintf(fd, '\n%3d %7.1f %7.1f to %-7.1f %7.1f %7.1f to %-7.1f %7.1f %7.1f', ...
a, sum(gen(ig, PMAX)), sum(gen(ig, QMIN)), sum(gen(ig, QMAX)), ...
sum(gen(igon, PMAX)), sum(gen(igon, QMIN)), sum(gen(igon, QMAX)), ...
sum(gen(igon, PG)), sum(gen(igon, QG)) );
end
fprintf(fd, '\n---- ------ ------------------ ------ ------------------ ------ ------');
fprintf(fd, '\nTot: %7.1f %7.1f to %-7.1f %7.1f %7.1f to %-7.1f %7.1f %7.1f', ...
sum(gen(allg, PMAX)), sum(gen(allg, QMIN)), sum(gen(allg, QMAX)), ...
sum(gen(ong, PMAX)), sum(gen(ong, QMIN)), sum(gen(ong, QMAX)), ...
sum(gen(ong, PG)), sum(gen(ong, QG)) );
fprintf(fd, '\n');
fprintf(fd, '\nArea Disp Load Cap Disp Load Fixed Load Total Load');
fprintf(fd, '\n Num MW MVAr MW MVAr MW MVAr MW MVAr');
fprintf(fd, '\n---- ------ ------ ------ ------ ------ ------ ------ ------');
Qlim = (gen(:, QMIN) == 0) .* gen(:, QMAX) + (gen(:, QMAX) == 0) .* gen(:, QMIN);
for i=1:length(s_areas)
a = s_areas(i);
ildon = find(bus(e2i(gen(:, GEN_BUS)), BUS_AREA) == a & gen(:, GEN_STATUS) > 0 & isload(gen));
inzld = find(bus(:, BUS_AREA) == a & (Pdf | Qdf));
fprintf(fd, '\n%3d %7.1f %7.1f %7.1f %7.1f %7.1f %7.1f %7.1f %7.1f', ...
a, -sum(gen(ildon, PMIN)), ...
-sum(Qlim(ildon)), ...
-sum(gen(ildon, PG)), -sum(gen(ildon, QG)), ...
sum(Pdf(inzld)), sum(Qdf(inzld)), ...
-sum(gen(ildon, PG)) + sum(Pdf(inzld)), ...
-sum(gen(ildon, QG)) + sum(Qdf(inzld)) );
end
fprintf(fd, '\n---- ------ ------ ------ ------ ------ ------ ------ ------');
fprintf(fd, '\nTot: %7.1f %7.1f %7.1f %7.1f %7.1f %7.1f %7.1f %7.1f', ...
-sum(gen(onld, PMIN)), ...
-sum(Qlim(onld)), ...
-sum(gen(onld, PG)), -sum(gen(onld, QG)), ...
sum(Pdf(nzld)), sum(Qdf(nzld)), ...
-sum(gen(onld, PG)) + sum(Pdf(nzld)), ...
-sum(gen(onld, QG)) + sum(Qdf(nzld)) );
fprintf(fd, '\n');
fprintf(fd, '\nArea Shunt Inj Branch Series Losses Net Export');
fprintf(fd, '\n Num MW MVAr Charging MW MVAr MW MVAr');
fprintf(fd, '\n---- ------ ------ -------- ------ ------ ------ ------');
for i=1:length(s_areas)
a = s_areas(i);
inzsh = find(bus(:, BUS_AREA) == a & (bus(:, GS) | bus(:, BS)));
ibrch = find(bus(e2i(branch(:, F_BUS)), BUS_AREA) == a & bus(e2i(branch(:, T_BUS)), BUS_AREA) == a & branch(:, BR_STATUS));
in_tie = find(bus(e2i(branch(:, F_BUS)), BUS_AREA) ~= a & bus(e2i(branch(:, T_BUS)), BUS_AREA) == a & branch(:, BR_STATUS));
out_tie = find(bus(e2i(branch(:, F_BUS)), BUS_AREA) == a & bus(e2i(branch(:, T_BUS)), BUS_AREA) ~= a & branch(:, BR_STATUS));
fprintf(fd, '\n%3d %7.1f %7.1f %7.1f %7.2f %7.2f %7.1f %7.1f', ...
a, -sum(bus(inzsh, VM) .^ 2 .* bus(inzsh, GS)), ...
sum(bus(inzsh, VM) .^ 2 .* bus(inzsh, BS)), ...
sum(fchg(ibrch)) + sum(tchg(ibrch)) + sum(fchg(out_tie)) + sum(tchg(in_tie)), ...
sum(real(loss(ibrch))) + sum(real(loss([in_tie; out_tie]))) / 2, ...
sum(imag(loss(ibrch))) + sum(imag(loss([in_tie; out_tie]))) / 2, ...
sum(branch(in_tie, PT))+sum(branch(out_tie, PF)) - sum(real(loss([in_tie; out_tie]))) / 2, ...
sum(branch(in_tie, QT))+sum(branch(out_tie, QF)) - sum(imag(loss([in_tie; out_tie]))) / 2 );
end
fprintf(fd, '\n---- ------ ------ -------- ------ ------ ------ ------');
fprintf(fd, '\nTot: %7.1f %7.1f %7.1f %7.2f %7.2f - -', ...
-sum(bus(nzsh, VM) .^ 2 .* bus(nzsh, GS)), ...
sum(bus(nzsh, VM) .^ 2 .* bus(nzsh, BS)), ...
sum(fchg) + sum(tchg), sum(real(loss)), sum(imag(loss)) );
fprintf(fd, '\n');
end
%% generator data
if OUT_GEN && (success || OUT_FORCE)
if isOPF
genlamP = bus(e2i(gen(:, GEN_BUS)), LAM_P);
genlamQ = bus(e2i(gen(:, GEN_BUS)), LAM_Q);
end
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| Generator Data |');
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n Gen Bus Status Pg Qg ');
if isOPF, fprintf(fd, ' Lambda ($/MVA-hr)'); end
fprintf(fd, '\n # # (MW) (MVAr) ');
if isOPF, fprintf(fd, ' P Q '); end
fprintf(fd, '\n---- ----- ------ -------- --------');
if isOPF, fprintf(fd, ' -------- --------'); end
for k = 1:length(allg)
i = allg(k);
fprintf(fd, '\n%3d %6d %2d ', i, gen(i, GEN_BUS), gen(i, GEN_STATUS));
if gen(i, GEN_STATUS) > 0 && (gen(i, PG) || gen(i, QG))
fprintf(fd, '%10.2f%10.2f', gen(i, PG), gen(i, QG));
else
fprintf(fd, ' - - ');
end
if isOPF, fprintf(fd, '%10.2f%10.2f', genlamP(i), genlamQ(i)); end
end
fprintf(fd, '\n -------- --------');
fprintf(fd, '\n Total: %9.2f%10.2f', sum(gen(ong, PG)), sum(gen(ong, QG)));
fprintf(fd, '\n');
if ~isempty(alld)
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| Dispatchable Load Data |');
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n Gen Bus Status Pd Qd ');
if isOPF, fprintf(fd, ' Lambda ($/MVA-hr)'); end
fprintf(fd, '\n # # (MW) (MVAr) ');
if isOPF, fprintf(fd, ' P Q '); end
fprintf(fd, '\n---- ----- ------ -------- --------');
if isOPF, fprintf(fd, ' -------- --------'); end
for k = 1:length(alld)
i = alld(k);
fprintf(fd, '\n%3d %6d %2d ', i, gen(i, GEN_BUS), gen(i, GEN_STATUS));
if gen(i, GEN_STATUS) > 0 && (gen(i, PG) || gen(i, QG))
fprintf(fd, '%10.2f%10.2f', -gen(i, PG), -gen(i, QG));
else
fprintf(fd, ' - - ');
end
if isOPF, fprintf(fd, '%10.2f%10.2f', genlamP(i), genlamQ(i)); end
end
fprintf(fd, '\n -------- --------');
fprintf(fd, '\n Total: %9.2f%10.2f', -sum(gen(onld, PG)), -sum(gen(onld, QG)));
fprintf(fd, '\n');
end
end
%% bus data
if OUT_BUS && (success || OUT_FORCE)
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| Bus Data |');
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n Bus Voltage Generation Load ');
if isOPF, fprintf(fd, ' Lambda($/MVA-hr)'); end
fprintf(fd, '\n # Mag(pu) Ang(deg) P (MW) Q (MVAr) P (MW) Q (MVAr)');
if isOPF, fprintf(fd, ' P Q '); end
fprintf(fd, '\n----- ------- -------- -------- -------- -------- --------');
if isOPF, fprintf(fd, ' ------- -------'); end
for i = 1:nb
fprintf(fd, '\n%5d%7.3f%9.3f', bus(i, [BUS_I, VM, VA]));
if bus(i, BUS_TYPE) == REF
fprintf(fd, '*');
elseif bus(i, BUS_TYPE) == NONE
fprintf(fd, 'x');
else
fprintf(fd, ' ');
end
g = find(gen(:, GEN_STATUS) > 0 & gen(:, GEN_BUS) == bus(i, BUS_I) & ...
~isload(gen));
ld = find(gen(:, GEN_STATUS) > 0 & gen(:, GEN_BUS) == bus(i, BUS_I) & ...
isload(gen));
if ~isempty(g)
fprintf(fd, '%9.2f%10.2f', sum(gen(g, PG)), sum(gen(g, QG)));
else
fprintf(fd, ' - - ');
end
if Pdf(i) || Qdf(i) || ~isempty(ld)
if ~isempty(ld)
fprintf(fd, '%10.2f*%9.2f*', Pdf(i) - sum(gen(ld, PG)), ...
Qdf(i) - sum(gen(ld, QG)));
else
fprintf(fd, '%10.2f%10.2f ', [ Pdf(i) Qdf(i) ]);
end
else
fprintf(fd, ' - - ');
end
if isOPF
fprintf(fd, '%9.3f', bus(i, LAM_P));
if abs(bus(i, LAM_Q)) > ptol
fprintf(fd, '%8.3f', bus(i, LAM_Q));
else
fprintf(fd, ' -');
end
end
end
fprintf(fd, '\n -------- -------- -------- --------');
fprintf(fd, '\n Total: %9.2f %9.2f %9.2f %9.2f', ...
sum(gen(ong, PG)), sum(gen(ong, QG)), ...
sum(Pdf(nzld)) - sum(gen(onld, PG)), ...
sum(Qdf(nzld)) - sum(gen(onld, QG)));
fprintf(fd, '\n');
end
%% branch data
if OUT_BRANCH && (success || OUT_FORCE)
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| Branch Data |');
fprintf(fd, '\n================================================================================');
fprintf(fd, '\nBrnch From To From Bus Injection To Bus Injection Loss (I^2 * Z) ');
fprintf(fd, '\n # Bus Bus P (MW) Q (MVAr) P (MW) Q (MVAr) P (MW) Q (MVAr)');
fprintf(fd, '\n----- ----- ----- -------- -------- -------- -------- -------- --------');
fprintf(fd, '\n%4d%7d%7d%10.2f%10.2f%10.2f%10.2f%10.3f%10.2f', ...
[ (1:nl)', branch(:, [F_BUS, T_BUS]), ...
branch(:, [PF, QF]), branch(:, [PT, QT]), ...
real(loss), imag(loss) ...
]');
fprintf(fd, '\n -------- --------');
fprintf(fd, '\n Total:%10.3f%10.2f', ...
sum(real(loss)), sum(imag(loss)));
fprintf(fd, '\n');
end
%%----- constraint data -----
if OUT_ANY && isOPF && (success || OUT_FORCE)
ctol = mpopt.opf.violation; %% constraint violation tolerance
%% voltage constraints
if ~isDC && (OUT_V_LIM == 2 || (OUT_V_LIM == 1 && ...
(any(bus(:, VM) < bus(:, VMIN) + ctol) || ...
any(bus(:, VM) > bus(:, VMAX) - ctol) || ...
any(bus(:, MU_VMIN) > ptol) || ...
any(bus(:, MU_VMAX) > ptol))))
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| Voltage Constraints |');
fprintf(fd, '\n================================================================================');
fprintf(fd, '\nBus # Vmin mu Vmin |V| Vmax Vmax mu');
fprintf(fd, '\n----- -------- ----- ----- ----- --------');
for i = 1:nb
if OUT_V_LIM == 2 || (OUT_V_LIM == 1 && ...
(bus(i, VM) < bus(i, VMIN) + ctol || ...
bus(i, VM) > bus(i, VMAX) - ctol || ...
bus(i, MU_VMIN) > ptol || bus(i, MU_VMAX) > ptol))
fprintf(fd, '\n%5d', bus(i, BUS_I));
if bus(i, VM) < bus(i, VMIN) + ctol || bus(i, MU_VMIN) > ptol
fprintf(fd, '%10.3f', bus(i, MU_VMIN));
else
fprintf(fd, ' - ');
end
fprintf(fd, '%8.3f%7.3f%7.3f', bus(i, [VMIN, VM, VMAX]));
if bus(i, VM) > bus(i, VMAX) - ctol || bus(i, MU_VMAX) > ptol
fprintf(fd, '%10.3f', bus(i, MU_VMAX));
else
fprintf(fd, ' - ');
end
end
end
fprintf(fd, '\n');
end
%% generator P constraints
if OUT_PG_LIM == 2 || ...
(OUT_PG_LIM == 1 && (any(gen(ong, PG) < gen(ong, PMIN) + ctol) || ...
any(gen(ong, PG) > gen(ong, PMAX) - ctol) || ...
any(gen(ong, MU_PMIN) > ptol) || ...
any(gen(ong, MU_PMAX) > ptol))) || ...
(~isDC && (OUT_QG_LIM == 2 || ...
(OUT_QG_LIM == 1 && (any(gen(ong, QG) < gen(ong, QMIN) + ctol) || ...
any(gen(ong, QG) > gen(ong, QMAX) - ctol) || ...
any(gen(ong, MU_QMIN) > ptol) || ...
any(gen(ong, MU_QMAX) > ptol)))))
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| Generation Constraints |');
fprintf(fd, '\n================================================================================');
end
if OUT_PG_LIM == 2 || (OUT_PG_LIM == 1 && ...
(any(gen(ong, PG) < gen(ong, PMIN) + ctol) || ...
any(gen(ong, PG) > gen(ong, PMAX) - ctol) || ...
any(gen(ong, MU_PMIN) > ptol) || ...
any(gen(ong, MU_PMAX) > ptol)))
fprintf(fd, '\n Gen Bus Active Power Limits');
fprintf(fd, '\n # # Pmin mu Pmin Pg Pmax Pmax mu');
fprintf(fd, '\n---- ----- ------- -------- -------- -------- -------');
for k = 1:length(ong)
i = ong(k);
if OUT_PG_LIM == 2 || (OUT_PG_LIM == 1 && ...
(gen(i, PG) < gen(i, PMIN) + ctol || ...
gen(i, PG) > gen(i, PMAX) - ctol || ...
gen(i, MU_PMIN) > ptol || gen(i, MU_PMAX) > ptol))
fprintf(fd, '\n%4d%6d ', i, gen(i, GEN_BUS));
if gen(i, PG) < gen(i, PMIN) + ctol || gen(i, MU_PMIN) > ptol
fprintf(fd, '%10.3f', gen(i, MU_PMIN));
else
fprintf(fd, ' - ');
end
if gen(i, PG)
fprintf(fd, '%10.2f%10.2f%10.2f', gen(i, [PMIN, PG, PMAX]));
else
fprintf(fd, '%10.2f - %10.2f', gen(i, [PMIN, PMAX]));
end
if gen(i, PG) > gen(i, PMAX) - ctol || gen(i, MU_PMAX) > ptol
fprintf(fd, '%10.3f', gen(i, MU_PMAX));
else
fprintf(fd, ' - ');
end
end
end
fprintf(fd, '\n');
end
%% generator Q constraints
if ~isDC && (OUT_QG_LIM == 2 || (OUT_QG_LIM == 1 && ...
(any(gen(ong, QG) < gen(ong, QMIN) + ctol) || ...
any(gen(ong, QG) > gen(ong, QMAX) - ctol) || ...
any(gen(ong, MU_QMIN) > ptol) || ...
any(gen(ong, MU_QMAX) > ptol))))
fprintf(fd, '\n Gen Bus Reactive Power Limits');
fprintf(fd, '\n # # Qmin mu Qmin Qg Qmax Qmax mu');
fprintf(fd, '\n---- ----- ------- -------- -------- -------- -------');
for k = 1:length(ong)
i = ong(k);
if OUT_QG_LIM == 2 || (OUT_QG_LIM == 1 && ...
(gen(i, QG) < gen(i, QMIN) + ctol || ...
gen(i, QG) > gen(i, QMAX) - ctol || ...
gen(i, MU_QMIN) > ptol || gen(i, MU_QMAX) > ptol))
fprintf(fd, '\n%4d%6d ', i, gen(i, GEN_BUS));
if gen(i, QG) < gen(i, QMIN) + ctol || gen(i, MU_QMIN) > ptol
fprintf(fd, '%10.3f', gen(i, MU_QMIN));
else
fprintf(fd, ' - ');
end
if gen(i, QG)
fprintf(fd, '%10.2f%10.2f%10.2f', gen(i, [QMIN, QG, QMAX]));
else
fprintf(fd, '%10.2f - %10.2f', gen(i, [QMIN, QMAX]));
end
if gen(i, QG) > gen(i, QMAX) - ctol || gen(i, MU_QMAX) > ptol
fprintf(fd, '%10.3f', gen(i, MU_QMAX));
else
fprintf(fd, ' - ');
end
end
end
fprintf(fd, '\n');
end
%% dispatchable load P constraints
if ~isempty(onld) && (OUT_PG_LIM == 2 || ...
(OUT_PG_LIM == 1 && (any(gen(onld, PG) < gen(onld, PMIN) + ctol) || ...
any(gen(onld, PG) > gen(onld, PMAX) - ctol) || ...
any(gen(onld, MU_PMIN) > ptol) || ...
any(gen(onld, MU_PMAX) > ptol))) || ...
(~isDC && (OUT_QG_LIM == 2 || ...
(OUT_QG_LIM == 1 && (any(gen(onld, QG) < gen(onld, QMIN) + ctol) || ...
any(gen(onld, QG) > gen(onld, QMAX) - ctol) || ...
any(gen(onld, MU_QMIN) > ptol) || ...
any(gen(onld, MU_QMAX) > ptol))))))
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| Dispatchable Load Constraints |');
fprintf(fd, '\n================================================================================');
end
if ~isempty(onld) && (OUT_PG_LIM == 2 || (OUT_PG_LIM == 1 && ...
(any(gen(onld, PG) < gen(onld, PMIN) + ctol) || ...
any(gen(onld, PG) > gen(onld, PMAX) - ctol) || ...
any(gen(onld, MU_PMIN) > ptol) || ...
any(gen(onld, MU_PMAX) > ptol))))
fprintf(fd, '\n Gen Bus Active Power Limits');
fprintf(fd, '\n # # Pmin mu Pmin Pg Pmax Pmax mu');
fprintf(fd, '\n---- ----- ------- -------- -------- -------- -------');
for k = 1:length(onld)
i = onld(k);
if OUT_PG_LIM == 2 || (OUT_PG_LIM == 1 && ...
(gen(i, PG) < gen(i, PMIN) + ctol || ...
gen(i, PG) > gen(i, PMAX) - ctol || ...
gen(i, MU_PMIN) > ptol || gen(i, MU_PMAX) > ptol))
fprintf(fd, '\n%4d%6d ', i, gen(i, GEN_BUS));
if gen(i, PG) < gen(i, PMIN) + ctol || gen(i, MU_PMIN) > ptol
fprintf(fd, '%10.3f', gen(i, MU_PMIN));
else
fprintf(fd, ' - ');
end
if gen(i, PG)
fprintf(fd, '%10.2f%10.2f%10.2f', gen(i, [PMIN, PG, PMAX]));
else
fprintf(fd, '%10.2f - %10.2f', gen(i, [PMIN, PMAX]));
end
if gen(i, PG) > gen(i, PMAX) - ctol || gen(i, MU_PMAX) > ptol
fprintf(fd, '%10.3f', gen(i, MU_PMAX));
else
fprintf(fd, ' - ');
end
end
end
fprintf(fd, '\n');
end
%% dispatchable load Q constraints
if ~isDC && ~isempty(onld) && (OUT_QG_LIM == 2 || (OUT_QG_LIM == 1 && ...
(any(gen(onld, QG) < gen(onld, QMIN) + ctol) || ...
any(gen(onld, QG) > gen(onld, QMAX) - ctol) || ...
any(gen(onld, MU_QMIN) > ptol) || ...
any(gen(onld, MU_QMAX) > ptol))))
fprintf(fd, '\n Gen Bus Reactive Power Limits');
fprintf(fd, '\n # # Qmin mu Qmin Qg Qmax Qmax mu');
fprintf(fd, '\n---- ----- ------- -------- -------- -------- -------');
for k = 1:length(onld)
i = onld(k);
if OUT_QG_LIM == 2 || (OUT_QG_LIM == 1 && ...
(gen(i, QG) < gen(i, QMIN) + ctol || ...
gen(i, QG) > gen(i, QMAX) - ctol || ...
gen(i, MU_QMIN) > ptol || gen(i, MU_QMAX) > ptol))
fprintf(fd, '\n%4d%6d ', i, gen(i, GEN_BUS));
if gen(i, QG) < gen(i, QMIN) + ctol || gen(i, MU_QMIN) > ptol
fprintf(fd, '%10.3f', gen(i, MU_QMIN));
else
fprintf(fd, ' - ');
end
if gen(i, QG)
fprintf(fd, '%10.2f%10.2f%10.2f', gen(i, [QMIN, QG, QMAX]));
else
fprintf(fd, '%10.2f - %10.2f', gen(i, [QMIN, QMAX]));
end
if gen(i, QG) > gen(i, QMAX) - ctol || gen(i, MU_QMAX) > ptol
fprintf(fd, '%10.3f', gen(i, MU_QMAX));
else
fprintf(fd, ' - ');
end
end
end
fprintf(fd, '\n');
end
%% line flow constraints
lim_type = upper(mpopt.opf.flow_lim(1));
if isDC || lim_type == 'P' || lim_type == '2' %% |P| limit
Ff = branch(:, PF);
Ft = branch(:, PT);
unit_str = 'P in MW) ';
str = '\n # Bus Pf mu Pf |Pmax| Pt Pt mu Bus';
elseif lim_type == 'I' %% |I| limit
Ff = abs( (branch(:, PF) + 1j * branch(:, QF)) ./ V(e2i(branch(:, F_BUS))) );
Ft = abs( (branch(:, PT) + 1j * branch(:, QT)) ./ V(e2i(branch(:, T_BUS))) );
unit_str = 'I in kA*basekV)';
str = '\n # Bus |If| mu |If| |Imax| |It| |It| mu Bus';
else %% |S| limit
Ff = abs(branch(:, PF) + 1j * branch(:, QF));
Ft = abs(branch(:, PT) + 1j * branch(:, QT));
unit_str = 'S in MVA) ';
str = '\n # Bus |Sf| mu |Sf| |Smax| |St| |St| mu Bus';
end
if any(branch(:, RATE_A) ~= 0) && (OUT_LINE_LIM == 2 || (OUT_LINE_LIM == 1 && ...
(any(abs(Ff) > branch(:, RATE_A) - ctol) || ...
any(abs(Ft) > branch(:, RATE_A) - ctol) || ...
any(branch(:, MU_SF) > ptol) || ...
any(branch(:, MU_ST) > ptol))))
fprintf(fd, '\n================================================================================');
fprintf(fd, '\n| Branch Flow Constraints (%s |', unit_str);
fprintf(fd, '\n================================================================================');
fprintf(fd, '\nBrnch From "From" End Limit "To" End To');
fprintf(fd, str);
fprintf(fd, '\n----- ----- ------- -------- -------- -------- ------- -----');
for i = 1:nl
if branch(i, RATE_A) ~= 0 && (OUT_LINE_LIM == 2 || (OUT_LINE_LIM == 1 && ...
(abs(Ff(i)) > branch(i, RATE_A) - ctol || ...
abs(Ft(i)) > branch(i, RATE_A) - ctol || ...
branch(i, MU_SF) > ptol || branch(i, MU_ST) > ptol)))
fprintf(fd, '\n%4d%7d', i, branch(i, F_BUS));
if Ff(i) > branch(i, RATE_A) - ctol || branch(i, MU_SF) > ptol
fprintf(fd, '%10.3f', branch(i, MU_SF));
else
fprintf(fd, ' - ');
end
fprintf(fd, '%9.2f%10.2f%10.2f', ...
[Ff(i), branch(i, RATE_A), Ft(i)]);
if Ft(i) > branch(i, RATE_A) - ctol || branch(i, MU_ST) > ptol
fprintf(fd, '%10.3f', branch(i, MU_ST));
else
fprintf(fd, ' - ');
end
fprintf(fd, '%6d', branch(i, T_BUS));
end
end
fprintf(fd, '\n');
end
end
%% execute userfcn callbacks for 'printpf' stage
if have_results_struct && isfield(results, 'userfcn') && (success || OUT_FORCE)
if ~isOPF %% turn off option for all constraints if it isn't an OPF
mpopt = mpoption(mpopt, 'out.lim.all', 0);
end
run_userfcn(results.userfcn, 'printpf', results, fd, mpopt);
end
if OUT_ANY && ~success
if OUT_FORCE
if isSDP
fprintf(fd, '\n>>>>> Solution does NOT satisfy rank and/or consistency conditions (%.2f seconds). <<<<<\nmineigratio = %0.5g, zero_eval = %0.5g\n', et, mineigratio, zero_eval);
else
fprintf(fd, '\n>>>>> Did NOT converge (%.2f seconds) <<<<<\n', et);
end
end
fprintf('\n');
end