Initial results in Prony analysis of power system response signals Hauer, John F. ; Demeure, Cédric ; Scharf, Louis L. Prony analysis is an emerging methodology that extends Fourier analysis by directly estimating the frequency, damping, strength, and relative phase of modal components present in a given signal. The ability to extract such information from transient stability program simulations and from large-scale system tests or disturbances would be quite valuable to power system engineers. This paper reports early results in the application of this method to stability program output. It also includes benchmarks against known models and a brief mathematical summary. Colorado State University. Libraries 1990 text ; image application/pdf ECElls00018.pdf FACFECEN100407ARTI eng c1990 IEEE
Initial results in Prony analysis of power system response signals
Hauer, John F. ; Demeure, Cédric ; Scharf, Louis L.
Prony analysis is an emerging methodology that extends Fourier analysis by directly estimating the frequency, damping, strength, and relative phase of modal components present in a given signal. The ability to extract such information from transient stability program simulations and from large-scale system tests or disturbances would be quite valuable to power system engineers. This paper reports early results in the application of this method to stability program output. It also includes benchmarks against known models and a brief mathematical summary.
Colorado State University. Libraries
1990
text ; image
application/pdf
ECElls00018.pdf
FACFECEN100407ARTI
eng
c1990 IEEE