About Site Map Submit Contact Us Log in | Create an account
Create an account Log In
Average Rating
User Rating:
Visitors Rating:
My rating:

Write review
  • License: Freeware
  • Last update: 6 years ago
  • Total downloads: 173
  • Price: Free |
  • Operating system: Linux, Mac OS X, Win All, BSD, Solaris
  • Publisher: Saloman Danaraj (9 other programs)
See full specifications

scripts default iconPSO solution to economic dispatch (Scripts) Publisher's description

This software contains two examples psotest.m and psotest.1

This software contains two examples psotest.m and psotest.1.By running the programs
(psotest.m or psotest1.m) as they are in the default pso1 folder the economic dispatch problem
can be solved. The allocation minimum fuel cost and transmission losses are determined.
3. I am using the PSOt, particle swarm optimization toolbox for matlab developed by Prof Brian
Birge(Reference).My sincere thanks to him for the efficient toolbox.
% 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)
% This Example system is taken from the book Power System Analysis by Prof Haadi
Sadaat Example 7.8
%no of rows denote the no of plants(n)
format long;
global data B B0 B00
data=[0.008 7 200 10 85
0.009 6.3 180 10 80
0.007 6.8 140 10 70];
B=.01*[.0218 .0093 .0028;.0093 .0228 .0017;.0028 .0017 .0179];
B0=0*[.0003 .0031 .0015];
ran=[l' u'];
Pdef = [100 100000 100 2 2 0.9 0.4 1500 1e-6 5000 NaN 0 0];
[F Pl]=f6(P')
The results
P =
F = 1.597481635286200e+003
Pl = 2.34255491258807
This solution is better than the solution given in the book
P=[33.4701 64.0974 55.1011];
Birge, B., 2003, PSOt, A Particle Swarm Optimization Toolbox for Matlab,
IEEE Swarm Intelligence Symposium Proceedings, April 24-26

System Requirements:

MATLAB 7.0.1 (R14SP1)
Program Release Status: New Release
Program Install Support: Install and Uninstall

Is PSO solution to economic dispatch (Scripts) your software?

Manage your software

Most Popular

scripts default icon ASK, OOK, FSK, BPSK, QPSK, 8PSK modulation 1.1
ASK, OOK, FSK, BPSK, QPSK, 8PSK modulation contain several functions for digital modulation simulation
scripts default icon Simulink Communication Labs 1.1
Simulink Communication Labs allows you to learn communication systems in greater depth.
scripts default icon M-QAM modulation and demodulation 1.1
M-QAM modulation and demodulation is the QAM modulation and demodulation tech.
scripts default icon LZW Compression/Decompression 1.1
LZW Compression/Decompression - Updated LZW compressor and decompressor with reasonable performance
scripts default icon InSPIRE utility to plot a 2D displacement field (Scripts) 1.0
This program plots the deformation field (displace vectors) contained in vector.txt.