Analysis of power system stability using phase plane analysis of Linear OMIB equivalents

Author

Juarez, C. ; Martinez, I.

Author_Institution

Acad. of UAEMex Tianguistenco, Tianguistenco, Mexico

fYear

2011

fDate

26-28 Oct. 2011

Firstpage

1

Lastpage

6

Abstract

In this dissertation a new advancement in the development of time-varying multi-area representations of large-scale complex systems is presented. The new approach combines on-line trajectory clustering techniques and Linear OMIB theory and can be used to prove the asymptotically stable condition. Inspired by the idea of Time varying OMIB response a linear technique for transient stability assessment of stressed power systems involving complex inter-area oscillations are developed.

Keywords

power system transient stability; complex interarea oscillations; large-scale complex systems; linear OMIB equivalents; linear technique; one-machine-infinite-bus system; online trajectory clustering techniques; phase plane analysis; power system stability; stressed power systems; time-varying OMIB; time-varying multiarea representations; transient stability assessment; Dynamics; Mathematical model; Power system dynamics; Power system stability; Stability criteria; Trajectory; Equal-area criterion; Linear Stability Theory; OMIB equivalent; Phase Plane Analysis; Transient stability assessment;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Engineering Computing Science and Automatic Control (CCE), 2011 8th International Conference on

Conference_Location

Merida City

Print_ISBN

978-1-4577-1011-7

Type

conf

DOI

10.1109/ICEEE.2011.6106565

Filename

6106565