Differential evolution algorithm for multi-objective economic load dispatch considering minimum emission costs

Author

Yao, Fang ; Meng, Ke ; Xu, Zhao ; Dong, Zhao Yang ; Iu, Herbert ; Zhao, Jun Hua ; Wong, Kit Po

Author_Institution

Sch. of Electr., Electron. & Comput. Eng., Univ. of Western Australia, Crawley, WA, Australia

fYear

2011

Firstpage

1

Lastpage

5

Abstract

This paper describes a multi-objective economic load dispatch (ELD) model to minimize the emission cost due to CO2 and N2O. The power system operation costs are minimized under transmission network constraints in ELD. This model will be transformed from single objective economic problem to multi-objective problem to combine both economic and emission dispatch. The model is implemented by Differential Evolution (DE) and a set of numerical experiments for a standard test system is reported.

Keywords

air pollution control; load dispatching; numerical analysis; power system economics; differential evolution algorithm; emission dispatch; minimum emission costs; multiobjective economic load dispatch; power system operation costs; single objective economic problem; standard test system; transmission network constraints; Australia; Economics; Educational institutions; Fuels; Load modeling; Optimization; Power systems; Economic load dispatch; different evolution; emission control; optimization;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Society General Meeting, 2011 IEEE

Conference_Location

San Diego, CA

ISSN

1944-9925

Print_ISBN

978-1-4577-1000-1

Electronic_ISBN

1944-9925

Type

conf

DOI

10.1109/PES.2011.6039306

Filename

6039306