0001 function t_opf_dc_clp(quiet)
0002
0003
0004
0005
0006
0007
0008
0009
0010
0011
0012
0013
0014 if nargin < 1
0015 quiet = 0;
0016 end
0017
0018 if have_fcn('opti_clp')
0019 algs = [0; 1; 2; 3; 4; 5];
0020 alg_names = {
0021 'dual simplex',
0022 'primal simplex',
0023 'pr splx/sprint',
0024 'barrier',
0025 'bar, no cross',
0026 'automatic'
0027 };
0028 else
0029 algs = [1; 2];
0030 alg_names = {
0031 'primal simplex',
0032 'dual simplex'
0033 };
0034 end
0035 num_tests = 23 * length(algs);
0036
0037 t_begin(num_tests, quiet);
0038
0039 [PQ, PV, REF, NONE, BUS_I, BUS_TYPE, PD, QD, GS, BS, BUS_AREA, VM, ...
0040 VA, BASE_KV, ZONE, VMAX, VMIN, LAM_P, LAM_Q, MU_VMAX, MU_VMIN] = idx_bus;
0041 [GEN_BUS, PG, QG, QMAX, QMIN, VG, MBASE, GEN_STATUS, PMAX, PMIN, ...
0042 MU_PMAX, MU_PMIN, MU_QMAX, MU_QMIN, PC1, PC2, QC1MIN, QC1MAX, ...
0043 QC2MIN, QC2MAX, RAMP_AGC, RAMP_10, RAMP_30, RAMP_Q, APF] = idx_gen;
0044 [F_BUS, T_BUS, BR_R, BR_X, BR_B, RATE_A, RATE_B, RATE_C, ...
0045 TAP, SHIFT, BR_STATUS, PF, QF, PT, QT, MU_SF, MU_ST, ...
0046 ANGMIN, ANGMAX, MU_ANGMIN, MU_ANGMAX] = idx_brch;
0047
0048 casefile = 't_case9_opf';
0049 if quiet
0050 verbose = 0;
0051 else
0052 verbose = 0;
0053 end
0054 if have_fcn('octave')
0055 if have_fcn('octave', 'vnum') >= 4
0056 file_in_path_warn_id = 'Octave:data-file-in-path';
0057 else
0058 file_in_path_warn_id = 'Octave:load-file-in-path';
0059 end
0060 s1 = warning('query', file_in_path_warn_id);
0061 warning('off', file_in_path_warn_id);
0062 end
0063
0064 mpopt = mpoption('out.all', 0, 'verbose', verbose);
0065 mpopt = mpoption(mpopt, 'opf.dc.solver', 'CLP');
0066
0067
0068 if have_fcn('clp')
0069 for k = 1:length(algs)
0070 if have_fcn('opti_clp')
0071 mpopt = mpoption(mpopt, 'clp.opts.algorithm', algs(k));
0072 else
0073 mpopt = mpoption(mpopt, 'clp.opts.solver', algs(k));
0074 end
0075 t0 = sprintf('DC OPF (CLP %s): ', alg_names{k});
0076
0077
0078 ib_data = [1:BUS_AREA BASE_KV:VMIN];
0079 ib_voltage = [VM VA];
0080 ib_lam = [LAM_P LAM_Q];
0081 ib_mu = [MU_VMAX MU_VMIN];
0082 ig_data = [GEN_BUS QMAX QMIN MBASE:APF];
0083 ig_disp = [PG QG VG];
0084 ig_mu = (MU_PMAX:MU_QMIN);
0085 ibr_data = (1:ANGMAX);
0086 ibr_flow = (PF:QT);
0087 ibr_mu = [MU_SF MU_ST];
0088 ibr_angmu = [MU_ANGMIN MU_ANGMAX];
0089
0090
0091 load soln9_dcopf;
0092
0093
0094 t = t0;
0095 [baseMVA, bus, gen, gencost, branch, f, success, et] = rundcopf(casefile, mpopt);
0096 t_ok(success, [t 'success']);
0097 t_is(f, f_soln, 3, [t 'f']);
0098 t_is( bus(:,ib_data ), bus_soln(:,ib_data ), 10, [t 'bus data']);
0099 t_is( bus(:,ib_voltage), bus_soln(:,ib_voltage), 3, [t 'bus voltage']);
0100 t_is( bus(:,ib_lam ), bus_soln(:,ib_lam ), 3, [t 'bus lambda']);
0101 if have_fcn('opti_clp')
0102 t_is( bus(:,ib_mu ), bus_soln(:,ib_mu ), 2, [t 'bus mu']);
0103 else
0104 t_skip(1, [t 'bus mu - MEXCLP does not return multipliers on var bounds']);
0105 end
0106 t_is( gen(:,ig_data ), gen_soln(:,ig_data ), 10, [t 'gen data']);
0107 t_is( gen(:,ig_disp ), gen_soln(:,ig_disp ), 3, [t 'gen dispatch']);
0108 if have_fcn('opti_clp')
0109 t_is( gen(:,ig_mu ), gen_soln(:,ig_mu ), 3, [t 'gen mu']);
0110 else
0111 t_skip(1, [t 'gen mu - MEXCLP does not return multipliers on var bounds']);
0112 end
0113 t_is(branch(:,ibr_data ), branch_soln(:,ibr_data ), 10, [t 'branch data']);
0114 t_is(branch(:,ibr_flow ), branch_soln(:,ibr_flow ), 3, [t 'branch flow']);
0115 if have_fcn('opti_clp')
0116 t_is(branch(:,ibr_mu ), branch_soln(:,ibr_mu ), 2, [t 'branch mu']);
0117 else
0118 t_skip(1, [t 'branch mu - MEXCLP does not return multipliers on var bounds']);
0119 end
0120
0121
0122
0123
0124
0125
0126 mpc = loadcase(casefile);
0127 mpc.A = sparse([1;1;1;2;2;2],[10;11;13;11;12;14],[-1;1;-1;1;-1;-1],2,14);
0128 mpc.u = [0; 0];
0129 mpc.l = [-Inf; -Inf];
0130 mpc.zl = [0; 0];
0131
0132 mpc.N = sparse([1;2], [13;14], [1;1], 2, 14);
0133 mpc.fparm = ones(2,1) * [1 0 0 1];
0134 mpc.H = sparse(2,2);
0135 mpc.Cw = [1000;1];
0136
0137 t = [t0 'w/extra constraints & costs 1 : '];
0138 [r, success] = rundcopf(mpc, mpopt);
0139 t_ok(success, [t 'success']);
0140 t_is(r.gen(1, PG), 116.15974, 4, [t 'Pg1 = 116.15974']);
0141 t_is(r.gen(2, PG), 116.15974, 4, [t 'Pg2 = 116.15974']);
0142 t_is(r.var.val.z, [0; 0.3348], 4, [t 'user vars']);
0143 t_is(r.cost.usr, 0.3348, 3, [t 'user costs']);
0144
0145
0146 mpc = loadcase(casefile);
0147 mpc.A = sparse([1;1;1;2;2;2],[19;20;25;20;21;26],[-1;1;-1;1;-1;-1],2,26);
0148 mpc.u = [0; 0];
0149 mpc.l = [-Inf; -Inf];
0150 mpc.zl = [0; 0];
0151
0152 mpc.N = sparse([1;2], [25;26], [1;1], 2, 26);
0153 mpc.fparm = ones(2,1) * [1 0 0 1];
0154 mpc.H = sparse(2,2);
0155 mpc.Cw = [1000;1];
0156
0157 t = [t0 'w/extra constraints & costs 2 : '];
0158 [r, success] = rundcopf(mpc, mpopt);
0159 t_ok(success, [t 'success']);
0160 t_is(r.gen(1, PG), 116.15974, 4, [t 'Pg1 = 116.15974']);
0161 t_is(r.gen(2, PG), 116.15974, 4, [t 'Pg2 = 116.15974']);
0162 t_is(r.var.val.z, [0; 0.3348], 4, [t 'user vars']);
0163 t_is(r.cost.usr, 0.3348, 3, [t 'user costs']);
0164
0165 t = [t0 'infeasible : '];
0166
0167 mpc = loadcase(casefile);
0168 mpc.A = sparse([1;1], [10;11], [1;1], 1, 14);
0169 mpc.u = Inf;
0170 mpc.l = 600;
0171 [r, success] = rundcopf(mpc, mpopt);
0172 t_ok(~success, [t 'no success']);
0173
0174 end
0175 else
0176 t_skip(num_tests, 'CLP not available');
0177 end
0178
0179 if have_fcn('octave')
0180 warning(s1.state, file_in_path_warn_id);
0181 end
0182
0183 t_end;