A comparison of interior-point codes for medium-term hydro-thermal coordination

Author

Medina, Jose ; Quintana, V.H. ; Conejo, Antonio J. ; Thoden, F. Pérez

Author_Institution

Dept. of Electr. & Comput. Eng., Waterloo Univ., Ont., Canada

fYear

1997

fDate

11-16 May 1997

Firstpage

224

Lastpage

231

Abstract

This paper studies the performance of newly developed and currently under development interior-point optimization codes as applied to the solution of medium-term hydro-thermal coordination (MTHTC) problems. The authors compare commercial and research codes, and their main advantages and drawbacks are pointed out. The codes that they study are: CPLEX 3.0-barrier; HOPDM; LOQO; PCx; LIPSOL; and IPA1 (a code currently being developed by the authors). All codes have been tested on the Spanish hydrothermal power system

Keywords

hydrothermal power systems; optimisation; power system analysis computing; power system planning; software packages; CPLEX 3.0-barrier; HOPDM; IPA1; LIPSOL; LOQO; PCx; Spain; computational performance; computer simulation; hydrothermal power system coordination; interior-point optimization codes; medium-term power system planning; Costs; Genetic algorithms; Job shop scheduling; Lagrangian functions; Optimization methods; Production systems; Security; System testing; Telecommunication standards; Thermal decomposition;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Industry Computer Applications., 1997. 20th International Conference on

Conference_Location

Columbus, OH

Print_ISBN

0-7803-3713-1

Type

conf

DOI

10.1109/PICA.1997.599400

Filename

599400