Title :
Nonlinear optimal power flow by a noninterior-point method based on Chen-Harker-Kanzow NCP-functions
Author :
Torres, Geraldo Leite ; Quintana, Victor Hugo
Author_Institution :
Dept. of Electr. & Comput. Eng., Waterloo Univ., Ont., Canada
Abstract :
The solution of nonlinear optimal power flow (OPF) problems by interior-point (IP) and noninterior-point (NIP) methods for nonlinear programming (NLP) is described. The mathematical development of both algorithms is based on a standard form NLP problem. A distinctive feature of the NIP method is that, in contrast to IP methods, it can start from arbitrary points. Test results are reported
Keywords :
load flow; nonlinear programming; Chen-Harker-Kanzow NCP-functions; interior-point method; noninterior-point method; nonlinear optimal power flow; nonlinear programming; standard form NLP problem; Equations; Large-scale systems; Load flow; Optimization methods; Power systems; Standards development; Testing; Upper bound;
Conference_Titel :
Electrical and Computer Engineering, 1998. IEEE Canadian Conference on
Conference_Location :
Waterloo, Ont.
Print_ISBN :
0-7803-4314-X
DOI :
10.1109/CCECE.1998.685611
