Analysis of stability of a Power System by using Delay Static State Feedback

This article presents the analysis of stability of a power system modeled as Infinite Bus Connected Generator with delay static state feedback. The model of the power system is described by nonlinear differential- algebraic equations. For controller design, we linealize the nonlinear differential-al...

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Hlavní autoři:	Amaya, Sindy Paola, Pérez-López, Oscar Arnulfo, Salamanca, Juan Mauricio
Médium:	Online
Jazyk:	spa
Vydáno:	Universidad Pedagógica y Tecnológica de Colombia - UPTC 2012
Témata:	small signal stability power system infinite bus pole assignment inequalities matrix estabilidad de pequeña señal sistema de potencia bus infinito asignación de polos desigualdades
On-line přístup:	https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/3386

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Shrnutí:	This article presents the analysis of stability of a power system modeled as Infinite Bus Connected Generator with delay static state feedback. The model of the power system is described by nonlinear differential- algebraic equations. For controller design, we linealize the nonlinear differential-algebraic model around an operation point to obtain a lineal differential-algebraic model. As of this model obtains the Kronecker -Weierstrass model which designs the controller. To obtain the K gain of the controller outline inequalities matrix lineal (LMI's ). Then it makes a study of the maximum delay that it supports in the state feedback. At the end of the article present the results and the conclusions.