Article
A Feasibility Study of On-Line Excitation System Parameter Estimation
IEEE Transactions on Power Systems
Abstract
This paper details a feasibility study of estimating excitation system parameters during online operation using time-domain system identification. This study concentrates on identifying the appropriate exciter model, developing an input signal that would provide a proper level of perturbation such that the dynamics of the system can be captured, analyzing the effects of both systematic and random noise, developing algorithms to perform the parameter estimation, testing and validating the obtained system parameters. This study established a strong basis for estimating the system parameters during online operation.
Department(s)
Electrical and Computer Engineering
Sponsor(s)
Union ElectricNational Science Foundation (U.S.)
University of Missouri--Rolla. Electrical Engineering Department
Comments
Supported in part by the National Science Foundation under Grant ECS-9257208
Document Type
Article - Journal
Document Version
Final Version
File Type
text
Language(s)
English
Rights
© 1998 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
Publication Date
8-1-1998
Publication Date
01 Aug 1998
Disciplines
Citation Information
Eric Ludwig, K. Shah, Kelvin T. Erickson and Mariesa Crow. "A Feasibility Study of On-Line Excitation System Parameter Estimation" IEEE Transactions on Power Systems Vol. 13 Iss. 3 (1998) p. 910 - 916 ISSN: 0885-8950 Available at: http://works.bepress.com/kelvin-erickson/1/