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Design of power system stabilizers to damp low frequency inter-area oscillations with limited information

J. Renedo, L. Sigrist, L. Rouco

13th IEEE PowerTech Conference - PowerTech 2019, Milán (Italia). 23-27 junio 2019


Resumen:

This paper proposes a simplified approach to design power system stabilizers (PSSs) aimed at damping low frequency inter-area oscillations when only limited information of the power system is available. The proposed method uses a simplified two-machine test system and a robust-PSS-design method based on eigenvalue sensitivities. The proposed approach has been used to evaluate the contribution of a number of PSSs installed in Spanish generators to the damping of 0.15 Hz inter-area mode of the European system.


Palabras clave: Power system small-signal stability, power oscillation damping, power system stabilizer.


DOI: DOI icon https://doi.org/10.1109/PTC.2019.8810556

Fecha de publicación: junio 2019.



Cita:
Renedo, J., Sigrist, L., Rouco, L., Design of power system stabilizers to damp low frequency inter-area oscillations with limited information, 13th IEEE PowerTech Conference - PowerTech 2019, Milán (Italia). 23-27 junio 2019.


    Líneas de investigación:
  • Estabilidad: estabilidad de gran perturbación, ajuste de protecciones de deslastre de cargas por frecuencia, control de la excitación, estabilidad de pequeña perturbación, ajuste de estabilizadores del sistema de potencia, identificación de modelos de reguladores

IIT-19-032A

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