Title :
Hydrothermal optimal power flow based on a combined linear and nonlinear programming methodology
Author :
Habibollahzadeh, H. ; Luo, G.X. ; Semlyen, A.
Author_Institution :
Dept. of Electr. Eng., Toronto Univ., Ont., Canada
fDate :
5/1/1989 12:00:00 AM
Abstract :
The author´s consider a new formulation of optimal power flow (OPF) that makes it eminently suitable for accurate incremental modeling. G. Zoutendijk´s method of feasible directions (1960) for solving the nonlinear programming problems is adapted for the solution of the OPF. Hydraulic modeling of systems with a considerable share of hydraulic generation is considered. The method is very efficient as it is designed to exploit the special structure of the problem
Keywords :
linear programming; load flow; nonlinear programming; OPF; combined linear/nonlinear programming; hydrothermal optimal power flow; Application software; Linear programming; Load flow; Power & Energy Society; Power engineering and energy; Power system modeling; Reactive power; Robustness; Systems engineering and theory; Thermal engineering;
Journal_Title :
Power Systems, IEEE Transactions on
