Ir arriba
Informacion del artículo en conferencia

Modelling of VSC-HVDC multi-terminal systems for small-signal angle stability analysis

J. Renedo, L. Sigrist, A. García-Cerrada, L. Rouco

This paper presents a model for small-signal analysis (SSA) of the angle stability of hybrid high-voltage AC (HVAC) systems containing high-voltage DC multi-terminal systems based on Voltage Source Converters (VSC-HVDC). The model developed is highly flexible and makes it possible to seamlessly adapt existing tools for SSA of HVAC systems to be used for hybrid HVAC/VSC-HVDC systems. The proposed small-signal model has been validated and has been used to analyse the impact of an active-power control strategy on power oscillations. The strategy was previously used to improve transient stability in the same type of systems. Results show that the strategy analysed can also help to damp inter-area power oscillations.


Palabras clave: VSC-HVDC, multi-terminal, small-signal stability analysis, power oscillation damping.

15th IET International Conference on AC and DC Power Transmission - ACDC 2019, Coventry, Inglaterra (Reino Unido). 05-07 Febrero 2019

Fecha de publicación: febrero 2019.



Cita:
J. Renedo, L. Sigrist, A. García-Cerrada, L. Rouco, Modelling of VSC-HVDC multi-terminal systems for small-signal angle stability analysis, 15th IET International Conference on AC and DC Power Transmission - ACDC 2019. ISBN: 978-1-5108-8377-2, Coventry, Reino Unido, 05-07 Febrero 2019


    Líneas de investigación:

IIT-18-109A

pdf Solicitar el artículo completo a los autores



Aviso legal  |  Política de cookies |  Política de Privacidad

© Universidad Pontificia Comillas, Escuela Técnica Superior de Ingeniería - ICAI, Instituto de Investigación Tecnológica

Calle de Santa Cruz de Marcenado, 26 - 28015 Madrid, España - Tel: (+34) 91 5422 800