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: 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.

IIT-19-032A