Title :
Unit commitment with network constraints
Author :
Ayuyev, B.I. ; Yerokhin, P.M. ; Shubin, N.G. ; Neujmin, V.G. ; Alexandrov, A.A.
Author_Institution :
United Energy Syst. of Russia, Moscow
Abstract :
A technique for unit commitment with network constraints (UCNC) is described. The technique makes use of the mixed-integer linear programming (MILP) algorithm. The network model with regard to constraints is formed by coefficients of the influence of the network area on controlled cross-sections. To improve the convergence, the generation units are grouped on their actual operation conditions basis. To illustrate the technique proposed realistic case studies results are presented.
Keywords :
integer programming; linear programming; power generation dispatch; power generation scheduling; generation units; mixed-integer linear programming; network constraints; unit commitment; Computer networks; Decision making; Electricity supply industry; Hair; Linear programming; Load flow; Mathematical model; Optimal scheduling; Power generation; Power markets; Secure constrained unit commitment; mixed-integer programming;
Conference_Titel :
Power Tech, 2005 IEEE Russia
Conference_Location :
St. Petersburg
Print_ISBN :
978-5-93208-034-4
Electronic_ISBN :
978-5-93208-034-4
DOI :
10.1109/PTC.2005.4524780
