Analysis of structural properties responsible for nonlinear modal behavior of a stressed power system using the normal from technique

Y. Ni, Vijay Vittal, W. Kliemann

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Abstract

In this paper a scanning program is developed based on the normal form technique to analyze the structural properties of a stressed power system. The mathematical model and procedure are presented. Numerical testing on a 17-generator system shows that in the stressed systems, more modes can be strongly excited and new modal resonance phenomenon may occur, which will cause severe nonlinear behavior through modal interaction. The system nonlinearity is not uniformly distributed in various modes. The structural information obtained from the scanning program using the normal form technique makes it possible to efficiently analyze for each mode the dominant modal interaction and the quasi-modal-resonance which lead to the nonlinear modal behavior.

Original languageEnglish (US)
Title of host publicationMidwest Symposium on Circuits and Systems
EditorsG. Cameron, M. Hassoun, A. Jerdee, C. Melvin
Place of PublicationPiscataway, NJ, United States
PublisherIEEE
Pages1029-1033
Number of pages5
Volume3
StatePublished - 1996
Externally publishedYes
EventProceedings of the 1996 IEEE 39th Midwest Symposium on Circuits & Systems. Part 3 (of 3) - Ames, IA, USA
Duration: Aug 18 1996Aug 21 1996

Other

OtherProceedings of the 1996 IEEE 39th Midwest Symposium on Circuits & Systems. Part 3 (of 3)
CityAmes, IA, USA
Period8/18/968/21/96

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Fingerprint Dive into the research topics of 'Analysis of structural properties responsible for nonlinear modal behavior of a stressed power system using the normal from technique'. Together they form a unique fingerprint.

Cite this