Title :
Application of bifurcation and continuation methods for the analysis of power system dynamics
Author :
Ajjarapu, Venkataramana
Author_Institution :
Dept. of Electr. Eng. & Comput. Eng., Iowa State Univ., Ames, IA, USA
Abstract :
This paper presents the basic bifurcation phenomena of structure-preserving power system model. For a given load increase scenario, all possible bifurcations are systematically traced via a continuation algorithm in the MATLAB environment. At each bifurcation point, invariant subspace parametric sensitivity (ISPS) is applied to find the parameters that are responsible for a given instability
Keywords :
power system stability; MATLAB environment; bifurcation; continuation methods; instability; invariant subspace parametric sensitivity; power system dynamics analysis; structure-preserving power system model; Application software; Bifurcation; Equations; Jacobian matrices; Mathematical model; Power engineering and energy; Power system analysis computing; Power system dynamics; Power system modeling; Virtual reality;
Conference_Titel :
Control Applications, 1995., Proceedings of the 4th IEEE Conference on
Conference_Location :
Albany, NY
Print_ISBN :
0-7803-2550-8
DOI :
10.1109/CCA.1995.555641
