Title :
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
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;
Conference_Titel :
Power and Energy Society General Meeting, 2011 IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4577-1000-1
Electronic_ISBN :
1944-9925
DOI :
10.1109/PES.2011.6039306
