Search Results for author: Javier Renedo

Found 5 papers, 0 papers with code

Impact of current limiters and fast voltage boosters in grid-forming VSC-based generators on transient stability

no code implementations9 May 2024 Régulo E. Ávila-Martínez, Javier Renedo, Luis Rouco, Aurelio Garcia-Cerrada, Lukas Sigrist, Xavier Guillaud, Taoufik Qoria

This research contributes to the current studies on transient stability in power systems and provides valuable insights into the potential of HCLs and FVBs as effective approaches to improve system stability.

An algorithm for DC segmentation of AC power systems to mitigate electromechanical oscillations

no code implementations20 Feb 2023 Mathieu Robin, Javier Renedo, Juan Carlos Gonzalez-Torres, Aurelio Garcia-Cerrada, Abdelkrim Benchaib, Pablo Garcia-Gonzalez

DC segmentation - a method that consist in turning large AC grids into a set of asynchronous AC clusters linked by Direct Current (DC) links - is a promising solution to mitigate this and other issues.

Segmentation

Coordinated control in multi-terminal VSC-HVDC systems to improve transient stability: Impact on electromechanical-oscillation damping

no code implementations29 Jul 2022 Javier Renedo, Luis Rouco, Aurelio Garcia-Cerrada, Lukas Sigrist

In fact, among other features, it has already been shown how this technology can contribute to improve transient stability in power systems by the use of supplementary controllers.

Fast voltage boosters to improve transient stability of power systems with 100% of grid-forming VSC-based generation

no code implementations8 Jun 2021 Régulo E. Ávila-Martínez, Javier Renedo, Luis Rouco, Aurelio García-Cerrada, Lukas Sigrist, Taoufik Qoria, Xavier Guillaud

Grid-forming voltage source converter (GF-VSC) has been identified as the key technology for the operation of future converter-dominated power systems.

Impact on power system transient stability of AC-line-emulation controllers of VSC-HVDC links

no code implementations30 Apr 2021 Javier Renedo, Lukas Sigrist, Luis Rouco, Aurelio Garcia-Cerrada

Along this line, this paper analyses the impact of AC-line-emulation controllers of VSC-HVDC on power system transient stability.

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