Second-order eigenvalue sensitivities applied to multivariable control systems

1 January 1977

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IEEE

Vol. 65 (2) , 277-278
https://doi.org/10.1109/PROC.1977.10470

Abstract

This letter describes the application of second-order eigenvalue sensitivities to multivariable control systems. The method, as developed, is particularly suitable for systems with distinct eigenvalues, which is usually the case for physical systems. The practical importance of the technique is demonstrated by performing dynamic stability calculations for a fourteenth-order power system.

Keywords

EIGENVALUES AND EIGENFUNCTIONS
CONTROL SYSTEMS
POWER SYSTEM DYNAMICS
POWER SYSTEM STABILITY
POWER SYSTEM ANALYSIS COMPUTING
DIFFERENTIAL ALGEBRAIC EQUATIONS
PERFORMANCE ANALYSIS
SYSTEM PERFORMANCE
SENSITIVITY ANALYSIS
STABILITY ANALYSIS

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