Title :
Damping Interarea Oscillations by Multiple Modal Selectivity Method
Author :
Far, Hamed Golestani ; Banakar, Hadi ; Li, Pei ; Luo, Changling ; Ooi, Boon-Teck
Author_Institution :
Electr. & Comput. Eng. Dept., McGill Univ., Montreal, QC
fDate :
5/1/2009 12:00:00 AM
Abstract :
The paper describes a control method, to be used in conjunction with wide-area measurement system (WAMS), to damp the very low frequency interarea modes of very large power systems from only a limited number of power stations. It requires knowledge of the eigenvectors of the targeted modes only. The other modes are not destabilized. Results from numerical simulations and eigenvalue evaluations are given.
Keywords :
damping; eigenvalues and eigenfunctions; modal analysis; power system control; power system measurement; power system stability; damping interarea oscillation; eigenvectors; multiple modal selectivity method; power station; power system control method; power system stability; wide-area measurement system; Damping slow oscillation modes; Eigen analysis; Eigen properties; interarea oscillations; power system stability; wide-area measurement system;
Journal_Title :
Power Systems, IEEE Transactions on
DOI :
10.1109/TPWRS.2008.2009422
