Title :
Unit commitment optimization considering the complete network modeling
Author :
Kuan, E. ; Ano, O. ; Vargas, A.
Author_Institution :
Instituto de Energia Electrica, Univ. Nacional de San Juan, Argentina
Abstract :
This paper introduces a methodology of optimization for the short term operation planning considering the complete network modeling. Benders´ method is employed to decompose the problem with respect to integer and continuous variables. The master problem contains only integer variables and considers the unit commitment. The subproblem includes only continuous variables and considers the optimal power flow. Numerical simulations have verified the effectiveness of this approach for small power systems
Keywords :
load flow; optimisation; power generation dispatch; power generation planning; Benders´ decomposition method; complete network modeling; continuous variables; integer variables; numerical simulations; optimal power flow; power generation dispatch; short term operation planning; unit commitment optimization; Costs; Customer service; Load flow; Numerical simulation; Optimization methods; Power generation; Power generation dispatch; Power system modeling; Power system simulation; Security;
Conference_Titel :
Power Tech Proceedings, 2001 IEEE Porto
Conference_Location :
Porto
Print_ISBN :
0-7803-7139-9
DOI :
10.1109/PTC.2001.964949
