Title :
A reduced-order iterative method for swing mode computation [of power systems]
Author :
Zhou, E.-Z. ; Malik, O.P. ; Hope, G.S.
Author_Institution :
Dept. of Electr. Eng., Calgary Univ., Alta., Canada
fDate :
8/1/1991 12:00:00 AM
Abstract :
A reduced-order iterative method for power system swing mode computation has been proposed. In addition, a criterion for identifying the swing mode is proposed to check if the mode obtained by the iterative method is a swing mode. Studies on a 13-machine power system indicate that the proposed method is more accurate and faster than the QR method. The storage requirements are also much smaller
Keywords :
iterative methods; power system analysis computing; power system analysis computing; reduced-order iterative method; swing mode computation; Convergence; Damping; Eigenvalues and eigenfunctions; Iterative methods; Power engineering computing; Power system analysis computing; Power system interconnection; Power system modeling; Power system stability; Power systems;
Journal_Title :
Power Systems, IEEE Transactions on
