Description of t

0001 function t_off2case(quiet)
0002 %T_OFF2CASE  Tests for code in OFF2CASE.
0003 
0004 %   MATPOWER
0005 %   Copyright (c) 2005-2016, Power Systems Engineering Research Center (PSERC)
0006 %   by Ray Zimmerman, PSERC Cornell
0007 %
0008 %   This file is part of MATPOWER.
0009 %   Covered by the 3-clause BSD License (see LICENSE file for details).
0010 %   See https://matpower.org for more info.
0011 
0012 if nargin < 1
0013     quiet = 0;
0014 end
0015 
0016 n_tests = 35;
0017 
0018 t_begin(n_tests, quiet);
0019 
0020 %% define named indices into data matrices
0021 [GEN_BUS, PG, QG, QMAX, QMIN, VG, MBASE, GEN_STATUS, PMAX, PMIN, ...
0022     MU_PMAX, MU_PMIN, MU_QMAX, MU_QMIN, PC1, PC2, QC1MIN, QC1MAX, ...
0023     QC2MIN, QC2MAX, RAMP_AGC, RAMP_10, RAMP_30, RAMP_Q, APF] = idx_gen;
0024 [PW_LINEAR, POLYNOMIAL, MODEL, STARTUP, SHUTDOWN, NCOST, COST] = idx_cost;
0025 
0026 %% generator data
0027 %    bus    Pg    Qg    Qmax    Qmin    Vg    mBase    status    Pmax    Pmin    Pc1    Pc2    Qc1min    Qc1max    Qc2min    Qc2max    ramp_agc    ramp_10    ramp_30    ramp_q    apf
0028 gen0 = [
0029     1    10    0    60    -15    1    100    1    60    10    0    0    0    0    0    0    0    0    0    0    0;
0030     2    10    0    60    -15    1    100    1    60    12    0    0    0    0    0    0    0    0    0    0    0;
0031     7    -30    -15    0    -15    1    100    1    0    -30    0    0    0    0    0    0    0    0    0    0    0;
0032     13    10    0    60    -15    1    100    1    60    12    0    0    0    0    0    0    0    0    0    0    0;
0033     30    -30    7.5    7.5    0    1    100    1    0    -30    0    0    0    0    0    0    0    0    0    0    0;
0034 ];
0035 %% generator cost data
0036 %    1    startup    shutdown    n    x1    y1    ...    xn    yn
0037 %    2    startup    shutdown    n    c(n-1)    ...    c0
0038 gencost0 = [
0039     1    0    0    4    0    0    12    240    36    1200    60    2400;
0040     1    100    0    4    0    0    12    240    36    1200    60    2400;
0041     1    0    0    4    -30    0    -20    1000    -10    2000    0    3000;
0042     1    0    0    4    0    0    12    240    36    1200    60    2400;
0043     1    0    50    4    -30    0    -20    1000    -10    2000    0    3000;
0044 ];
0045 
0046 if ~have_feature('smartmarket')
0047     t_skip(n_tests, 'smartmarket code not available');
0048 else
0049     t = 'isload()';
0050     t_is(isload(gen0), [0;0;1;0;1], 8, t);
0051     
0052     G = find(~isload(gen0) );
0053     L = find( isload(gen0) );
0054     nGL = length(G) + length(L);
0055     
0056     t = 'P offers only';
0057     offers.P.qty = [25; 26; 27];
0058     offers.P.prc = [10; 50; 100];
0059     [gen, gencost] = off2case(gen0, gencost0, offers);
0060     
0061     gen1 = gen0;
0062     gen1(G, PMAX) = offers.P.qty;
0063     gen1(L, GEN_STATUS) = 0;
0064     t_is( gen, gen1, 8, [t ' - gen'] );
0065     
0066     gencost1 = gencost0;
0067     gencost1(G, NCOST:(NCOST+8)) = [[2 0 0 25 250; 2 0 0 26 1300; 2 0 0 27 2700] zeros(3,4)];
0068     
0069     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0070     
0071     offers.P.qty = [25; 26; 0; 27; 0];
0072     offers.P.prc = [10; 50; 0; 100; 0];
0073     [gen, gencost] = off2case(gen0, gencost0, offers);
0074     t_is( gen, gen1, 8, [t ' (all rows in offer) - gen'] );
0075     t_is( gencost, gencost1, 8, [t ' (all rows in offer) - gencost'] );
0076     
0077     t = 'P offers only (GEN_STATUS=0 for 0 qty offer)';
0078     offers.P.qty = [0; 26; 27];
0079     offers.P.prc = [10; 50; 100];
0080     [gen, gencost] = off2case(gen0, gencost0, offers);
0081     
0082     gen1 = gen0;
0083     gen1(G(2:3), PMAX) = offers.P.qty(2:3);
0084     gen1(G(1), GEN_STATUS) = 0;
0085     gen1(L, GEN_STATUS) = 0;
0086     t_is( gen, gen1, 8, [t ' - gen'] );
0087     
0088     gencost1 = gencost0;
0089     gencost1(G(2:3), NCOST:(NCOST+8)) = [[2 0 0 26 1300; 2 0 0 27 2700] zeros(2,4)];
0090     
0091     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0092 
0093     t = 'P offers, lim.P.max_offer';
0094     offers.P.qty = [25; 26; 27];
0095     offers.P.prc = [10; 50; 100];
0096     lim.P.max_offer = 75;
0097     [gen, gencost] = off2case(gen0, gencost0, offers, [], lim);
0098     
0099     gen1 = gen0;
0100     gen1(G(1:2), PMAX) = offers.P.qty(1:2, :);
0101     gen1([G(3); L], GEN_STATUS) = 0;
0102     t_is( gen, gen1, 8, [t ' - gen'] );
0103     
0104     gencost1 = gencost0;
0105     gencost1(G(1:2), NCOST:(NCOST+8)) = [[2 0 0 25 250; 2 0 0 26 1300] zeros(2,4)];
0106     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0107     
0108     t = 'P offers & P bids';
0109     bids.P.qty = [20; 28];
0110     bids.P.prc = [100; 10];
0111     [gen, gencost] = off2case(gen0, gencost0, offers, bids);
0112     
0113     gen1 = gen0;
0114     gen1(G, PMAX) = offers.P.qty;
0115     gen1(L, [PMIN QMIN QMAX]) = [-20 -10 0; -28 0 7];
0116     t_is( gen, gen1, 8, [t ' - gen'] );
0117     
0118     gencost1 = gencost0(:, 1:8);
0119     gencost1(G, NCOST:(NCOST+4)) = [2 0 0 25 250; 2 0 0 26 1300; 2 0 0 27 2700];
0120     gencost1(L, NCOST:(NCOST+4)) = [2 -20 -2000 0 0; 2 -28 -280 0 0];
0121     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0122     
0123     t = 'P offers & P bids (all rows in bid)';
0124     bids.P.qty = [0; 0; 20; 0; 28];
0125     bids.P.prc = [0; 0; 100; 0; 10];
0126     [gen, gencost] = off2case(gen0, gencost0, offers, bids);
0127     
0128     t_is( gen, gen1, 8, [t ' - gen'] );
0129     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0130     
0131     t = 'P offers & P bids (GEN_STATUS=0 for 0 qty bid)';
0132     bids.P.qty = [0; 28];
0133     bids.P.prc = [100; 10];
0134     [gen, gencost] = off2case(gen0, gencost0, offers, bids);
0135     
0136     gen1 = gen0;
0137     gen1(G, PMAX) = offers.P.qty;
0138     gen1(L(1), GEN_STATUS) = 0;
0139     gen1(L(2), [PMIN QMIN QMAX]) = [-28 0 7];
0140     t_is( gen, gen1, 8, [t ' - gen'] );
0141     
0142     gencost1 = gencost0;
0143     gencost1(G, NCOST:(NCOST+8)) = [[2 0 0 25 250; 2 0 0 26 1300; 2 0 0 27 2700] zeros(3,4)];
0144     gencost1(L(2), NCOST:(NCOST+8)) = [[2 -28 -280 0 0] zeros(1,4)];
0145     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0146     
0147     t = 'P offers & P bids (1 gen with both)';
0148     gen2 = gen0;
0149     gen2(2, PMIN) = -5;
0150     bids.P.qty = [0; 3; 20; 0; 28];
0151     bids.P.prc = [0; 50; 100; 0; 10];
0152     [gen, gencost] = off2case(gen2, gencost0, offers, bids);
0153     
0154     gen1 = gen2;
0155     gen1(G, PMAX) = offers.P.qty;
0156     gen1(2, PMIN) = -sum(bids.P.qty(2, :));
0157     gen1(L, [PMIN QMIN QMAX]) = [-20 -10 0; -28 0 7];
0158     t_is( gen, gen1, 8, [t ' - gen'] );
0159     
0160     gencost1 = gencost0(:, 1:10);
0161     gencost1(G, NCOST:(NCOST+6)) = [2 0 0 25 250 0 0; 3 -3 -150 0 0 26 1300; 2 0 0 27 2700 0 0];
0162     gencost1(L, NCOST:(NCOST+6)) = [[2 -20 -2000 0 0; 2 -28 -280 0 0] zeros(2,2)];
0163     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0164     
0165     t = 'P offers & P bids, lim.P.max_offer/min_bid';
0166     bids.P.qty = [20; 28];
0167     bids.P.prc = [100; 10];
0168     lim.P.min_bid = 50;
0169     [gen, gencost] = off2case(gen0, gencost0, offers, bids, lim);
0170     
0171     gen1 = gen0;
0172     gen1(G(1:2), PMAX) = offers.P.qty(1:2, :);
0173     gen1([G(3); L(2)], GEN_STATUS) = 0;
0174     gen1(L(1), [PMIN QMIN QMAX]) = [-20 -10 0];
0175     t_is( gen, gen1, 8, [t ' - gen'] );
0176     
0177     gencost1 = gencost0;
0178     gencost1(G(1:2), NCOST:(NCOST+8)) = [[2 0 0 25 250; 2 0 0 26 1300] zeros(2,4)];
0179     gencost1(L(1), NCOST:(NCOST+8)) = [2 -20 -2000 0 0 0 0 0 0];
0180     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0181     
0182     t = 'P offers & P bids, lim.P.max_offer/min_bid, multi-block';
0183     offers.P.qty = [10 40; 20 30; 25 25];
0184     offers.P.prc = [10 100; 25 65; 50 90];
0185     bids.P.qty = [20 10; 12 18];
0186     bids.P.prc = [100 60; 70 10];
0187     [gen, gencost] = off2case(gen0, gencost0, offers, bids, lim);
0188     
0189     gen1 = gen0;
0190     gen1(G, PMAX) = [10; 50; 25];
0191     gen1(L, [PMIN QMIN QMAX]) = [-30 -15 0; -12 0 3];
0192     t_is( gen, gen1, 8, [t ' - gen'] );
0193     
0194     gencost1 = gencost0(:, 1:10);
0195     gencost1(G, NCOST:(NCOST+6)) = [2 0 0 10 100 0 0; 3 0 0 20 500 50 2450; 2 0 0 25 1250 0 0];
0196     gencost1(L, NCOST:(NCOST+6)) = [3 -30 -2600 -20 -2000 0 0; 2 -12 -840 0 0 0 0];
0197     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0198     
0199     %%-----  reactive  -----
0200     %% generator cost data
0201     %    1    startup    shutdown    n    x1    y1    ...    xn    yn
0202     %    2    startup    shutdown    n    c(n-1)    ...    c0
0203     gencost0 = [
0204         1    0    0    4    0    0    12    240    36    1200    60    2400;
0205         1    100    0    4    0    0    12    240    36    1200    60    2400;
0206         1    0    0    4    -30    0    -20    1000    -10    2000    0    3000;
0207         1    0    0    4    0    0    12    240    36    1200    60    2400;
0208         1    0    50    4    -30    0    -20    1000    -10    2000    0    3000;
0209         1    0    0    4    -15    -150    0    0    30    150    60    450;
0210         1    100    0    2    0    0    0    0    0    0    0    0;
0211         1    0    0    3    -20    -15    -10    -10    0    0    0    0;
0212         1    0    0    3    0    0    40    80    60    180    0    0;
0213         1    0    50    2    0    0    0    0    0    0    0    0;
0214     ];
0215     
0216     t = 'PQ offers only';
0217     offers.P.qty = [25; 26; 27];
0218     offers.P.prc = [10; 50; 100];
0219     offers.Q.qty = [10; 20; 30];
0220     offers.Q.prc = [10; 5; 1];
0221     [gen, gencost] = off2case(gen0, gencost0, offers);
0222     
0223     gen1 = gen0;
0224     gen1(G, PMAX) = offers.P.qty;
0225     gen1(G, QMAX) = offers.Q.qty;
0226     gen1(G, QMIN) = 0;
0227     gen1(L, GEN_STATUS) = 0;
0228     t_is( gen, gen1, 8, [t ' - gen'] );
0229     
0230     gencost1 = gencost0;
0231     gencost1(G, NCOST:(NCOST+8))     = [[2 0 0 25 250; 2 0 0 26 1300; 2 0 0 27 2700] zeros(3,4)];
0232     gencost1(G+nGL, NCOST:(NCOST+8)) = [[2 0 0 10 100; 2 0 0 20 100; 2 0 0 30 30] zeros(3,4)];
0233     
0234     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0235     
0236     t = 'PQ offers & PQ bids, lim.P/Q.max_offer/min_bid, multi-block';
0237     offers.P.qty = [10 40; 20 30; 25 25];
0238     offers.P.prc = [10 100; 25 65; 50 90];
0239     bids.P.qty = [20 10; 12 18];
0240     bids.P.prc = [100 60; 70 10];
0241     offers.Q.qty = [5 5; 10 10; 15 15];
0242     offers.Q.prc = [10 20; 5 60; 1 10];
0243     bids.Q.qty = [15; 10; 15; 15; 0];
0244     bids.Q.prc = [-10; 0; 5; -20; 10];
0245     lim.Q.max_offer = 50;
0246     lim.Q.min_bid = -15;
0247     [gen, gencost] = off2case(gen0, gencost0, offers, bids, lim);
0248     
0249     gen1 = gen0;
0250     gen1(:, [GEN_STATUS PMIN PMAX QMIN QMAX]) = [ ...
0251         1    10    10    -15    10;
0252         1    12    50    -10    10;
0253         1    -30    0    -15    0;
0254         1    12    25    0    30;
0255         0    -30    0    0    7.5    ];
0256     t_is( gen, gen1, 8, [t ' - gen'] );
0257     
0258     gencost1 = gencost0(:, 1:12);
0259     gencost1(:, NCOST:(NCOST+8)) = [ ...
0260         2    0    0    10    100    0    0    0    0;
0261         3    0    0    20    500    50    2450    0    0;
0262         3    -30    -2600    -20    -2000    0    0    0    0;
0263         2    0    0    25    1250    0    0    0    0;
0264         4    -30    0    -20    1000    -10    2000    0    3000;
0265         4    -15    150    0    0    5    50    10    150;
0266         3    -10    0    0    0    10    50    0    0;
0267         2    -15    -75    0    0    0    0    0    0;
0268         3    0    0    15    15    30    165    0    0;
0269         2    0    0    0    0    0    0    0    0    ];
0270     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0271     
0272     t = 'PQ offers & PQ bids, for gen, no P, no shutdown';
0273     gen2 = gen0;
0274     gen2(1, PMIN) = 0;
0275     offers.P.qty = [0 40; 20 30; 25 25];
0276     [gen, gencost] = off2case(gen2, gencost0, offers, bids, lim);
0277     
0278     gen1(1, [PMIN PMAX QMIN QMAX]) = [ 0 0 -15 10 ];
0279     t_is( gen, gen1, 8, [t ' - gen'] );
0280     
0281     gencost1(1, NCOST:(NCOST+8)) = gencost0(1, NCOST:(NCOST+8));
0282     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0283     
0284     t = 'PQ offers & PQ bids, for gen, no Q, no shutdown';
0285     offers.P.qty = [10 40; 20 30; 25 25];
0286     offers.Q.qty = [5 5; 0 10; 15 15];
0287     bids.Q.qty = [15; 0; 15; 15; 0];
0288     [gen, gencost] = off2case(gen0, gencost0, offers, bids, lim);
0289     
0290     gen1(1, [PMIN PMAX QMIN QMAX]) = [ 10 10 -15 10 ];    %% restore original
0291     gen1(2, [PMIN PMAX QMIN QMAX]) = [ 12 50 0 0 ];
0292     t_is( gen, gen1, 8, [t ' - gen'] );
0293     
0294     gencost1([1,2,7], NCOST:(NCOST+8)) = [ ...
0295         2    0    0    10    100    0    0    0    0;
0296         3    0    0    20    500    50    2450    0    0;
0297         2    0    0    0    0    0    0    0    0    ];
0298     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0299     
0300     t = 'PQ offers & PQ bids, lim.P/Q.max_offer/min_bid, multi-block';
0301     offers.P.qty = [10 40; 20 30; 25 25];
0302     offers.P.prc = [10 100; 25 65; 50 90];
0303     bids.P.qty = [10 0; 12 18];
0304     bids.P.prc = [100 60; 70 10];
0305     offers.Q.qty = [5 5; 10 10; 15 15];
0306     offers.Q.prc = [10 20; 5 60; 1 10];
0307     bids.Q.qty = [15; 10; 10; 15; 0];
0308     bids.Q.prc = [-10; 0; 5; -20; 10];
0309     lim.Q.max_offer = 50;
0310     lim.Q.min_bid = -15;
0311     [gen, gencost] = off2case(gen0, gencost0, offers, bids, lim);
0312     
0313     gen1 = gen0;
0314     gen1(:, [GEN_STATUS PMIN PMAX QMIN QMAX]) = [ ...
0315         1    10    10    -15    10;
0316         1    12    50    -10    10;
0317         1    -10    0    -5    0;
0318         1    12    25    0    30;
0319         0    -30    0    0    7.5    ];
0320     t_is( gen, gen1, 8, [t ' - gen'] );
0321     
0322     gencost1 = gencost0(:, 1:12);
0323     gencost1(:, NCOST:(NCOST+8)) = [ ...
0324         2    0    0    10    100    0    0    0    0;
0325         3    0    0    20    500    50    2450    0    0;
0326         2    -10    -1000    0    0    0    0    0    0;
0327         2    0    0    25    1250    0    0    0    0;
0328         4    -30    0    -20    1000    -10    2000    0    3000;
0329         4    -15    150    0    0    5    50    10    150;
0330         3    -10    0    0    0    10    50    0    0;
0331         2    -10    -50    0    0    0    0    0    0;
0332         3    0    0    15    15    30    165    0    0;
0333         2    0    0    0    0    0    0    0    0    ];
0334     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0335 
0336     t = 'PQ offers & PQ bids, zero Q load w/P bid, shutdown bugfix';
0337     gen1 = gen0;
0338     gen1(5, [QG, QMIN, QMAX]) = 0;
0339     [gen, gencost] = off2case(gen1, gencost0, offers, bids, lim);
0340     
0341     gen1(:, [PMIN PMAX QMIN QMAX]) = [ ...
0342         10    10    -15    10;
0343         12    50    -10    10;
0344         -10    0    -5    0;
0345         12    25    0    30;
0346         -12    0    0    0    ];
0347     t_is( gen, gen1, 8, [t ' - gen'] );
0348     
0349     gencost1 = gencost0(:, 1:12);
0350     gencost1(:, NCOST:(NCOST+8)) = [ ...
0351         2    0    0    10    100    0    0    0    0;
0352         3    0    0    20    500    50    2450    0    0;
0353         2    -10    -1000    0    0    0    0    0    0;
0354         2    0    0    25    1250    0    0    0    0;
0355         2    -12    -840    0    0    0    0    0    0;
0356         4    -15    150    0    0    5    50    10    150;
0357         3    -10    0    0    0    10    50    0    0;
0358         2    -10    -50    0    0    0    0    0    0;
0359         3    0    0    15    15    30    165    0    0;
0360         2    0    0    0    0    0    0    0    0    ];
0361     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0362 
0363     t = 'PQ offers & PQ bids, non-zero Q load w/no P bid, shutdown bugfix';
0364     offers.P.qty = [10 40; 20 30; 25 25];
0365     offers.P.prc = [10 100; 25 65; 50 90];
0366     bids.P.qty = [0 10; 12 18];
0367     bids.P.prc = [100 40; 70 10];
0368     offers.Q.qty = [5 5; 10 10; 15 15];
0369     offers.Q.prc = [10 20; 5 60; 1 10];
0370     bids.Q.qty = [15; 10; 15; 15; 0];
0371     bids.Q.prc = [-10; 0; 5; -20; 10];
0372     lim.Q.max_offer = 50;
0373     lim.Q.min_bid = -15;
0374     [gen, gencost] = off2case(gen0, gencost0, offers, bids, lim);
0375     
0376     gen1 = gen0;
0377     gen1(:, [GEN_STATUS PMIN PMAX QMIN QMAX]) = [ ...
0378         1    10    10    -15    10;
0379         1    12    50    -10    10;
0380         0    -30    0    -15    0;
0381         1    12    25    0    30;
0382         0    -30    0    0    7.5    ];
0383     t_is( gen, gen1, 8, [t ' - gen'] );
0384     
0385     gencost1 = gencost0(:, 1:12);
0386     gencost1(:, NCOST:(NCOST+8)) = [ ...
0387         2    0    0    10    100    0    0    0    0;
0388         3    0    0    20    500    50    2450    0    0;
0389         4    -30    0    -20    1000    -10    2000    0    3000;
0390         2    0    0    25    1250    0    0    0    0;
0391         4    -30    0    -20    1000    -10    2000    0    3000;
0392         4    -15    150    0    0    5    50    10    150;
0393         3    -10    0    0    0    10    50    0    0;
0394         3    -20    -15    -10    -10    0    0    0    0;
0395         3    0    0    15    15    30    165    0    0;
0396         2    0    0    0    0    0    0    0    0    ];
0397     t_is( gencost, gencost1, 8, [t ' - gencost'] );
0398 end
0399 
0400 t_end;
t_off2case

PURPOSE

SYNOPSIS

DESCRIPTION

CROSS-REFERENCE INFORMATION

SOURCE CODE
