test.m

clear;
clc;
% This program solves the economic dispatch with Bmn coefficients by
% quadratic programming and equal incremental cost critetion
% the data matrix should have 5 columns of fuel cost coefficients and plant  limits.
% 1.a ($/MW^2) 2. b $/MW 3. c ($) 4.lower lomit(MW) 5.Upper limit(MW)
%no of rows denote the no of plants(n)
data=[0.007	7	240	100	500
0.0095	10	200	50	200
0.009	8.5	220	80	300
0.009	11	200	50	150
0.008	10.5	220	50	200
0.0075	12	120	50	120];
% Demand (MW)
Pd=700;
% Loss coefficients it should be squarematrix of size nXn where n is the no
% of plants
B=1e-4*[0.14	0.17	0.15	0.19	0.26	0.22
0.017	0.6	0.13	0.16	0.15	0.2
0.015	0.13	0.65	0.17	0.24	0.19
0.019	0.16	0.17	0.71	0.3	0.25
0.026	0.15	0.24	0.3	0.69	0.32
0.022	0.2	0.19	0.25	0.32	0.85
];
 [P Fcost Pl]=eld(data,B,Pd)