Title :
Eigenvalues obtained with two simulation packages (SIMPOW and PSAT) and effects of machine parameters on eigenvalues
Author :
Çetinkaya, H.B. ; Özturk, S. ; Alboyaci, B.
Author_Institution :
Dept. of Electr. Eng., Kocaeli Univ., Turkey
Abstract :
Eigenvalues of a power system can explain the system stability in its operating point. In this paper the linear analysis capabilities of two software packages are evaluated and compared. The paper also illustrates the impact of the models of the power system components (like generators) on the location of the eigenvalues. Eigenvalue analysis are not only dependent on the properties of the investigated system, but also on the software package which is used, as well as on how the components of the power system are modeled. Therefore, conclusions can differ when studying the same power system with different software packages.
Keywords :
eigenvalues and eigenfunctions; electric machines; power system simulation; power system stability; PSAT; SIMPOW; generators; linear analysis; machine parameters; power system components; power system eigenvalues; power system model; power system stability; simulation packages; Eigenvalues and eigenfunctions; Equations; Jacobian matrices; Load flow; Packaging machines; Power system analysis computing; Power system modeling; Power system simulation; Power system stability; Software packages;
Conference_Titel :
Electrotechnical Conference, 2004. MELECON 2004. Proceedings of the 12th IEEE Mediterranean
Print_ISBN :
0-7803-8271-4
DOI :
10.1109/MELCON.2004.1348208