Contrôle par Supervision des Réseaux HVDC Reconfigurables
Cet article étudie dans le cadre des SED le contrôle d’un réseau HVDC maillé composé de quatre stations de conversion.
PhD Paul Verrax: Transient-based fault identifcation algorithm for the protection of meshed HVDC grids
The present thesis investigates the concept of a single-ended fault identification algorithm based on the estimation of the fault parameters.
Understanding the role of VSC control strategies in the limits of power electronics integration in AC grids using modal analysis
In this article, the interactions between AC grid and existing VSC control modes are analyzed.
Pre-energization concept for overhead lines in MTDC grids using DC Circuit Breakers internal capacitor
This paper proposes an auxiliary circuit for mechanical type DC Circuit Breakers which enables to use the internal energy of the DCCB capacitor for the line pre-energization.
A Novel Distributed Supplementary Control of Multi-Terminal VSC-HVDC Grids for Rotor Angle Stability Enhancement of AC/DC Systems
A distributed supplementary control for embedded Multi-Terminal VSC-HVDC Grids to enhance the transient stability of the surrounding AC grid.
PhD Pascal TORWELLE: “Development of a HVDC grid protection strategy based on hybrid OHL and cable lines”
This thesis identify the major challenges when considering the application of non-selective fault clearing strategy to hybrid grid structures and to propose solutions.
“HVDC links control to enhance stability and security of power systems”: discover Abdelkrim Benchaib’s presentation at Power Transmission in Asia
Abdelkim Benchaib presentation on the importance of adding HVDC links to existing grids in order to increase grid flexibility.
“HVDC links control to enhance stability and security of power systems”: discover Abdelkrim Benchaib’s presentation at Power Transmission in Asia
Abdelkim Benchaib presentation on the importance of adding HVDC links to existing grids in order to increase grid flexibility.
Ocean DEMO awards: SuperGrid Institute is selected for EU funded project
Thanks to the Ocean DEMO’s support packages, we will be able to test our innovative offshore technology in real marine environments.
A vision of HVDC key role towards fault-tolerant and stable AC/DC grids
Achieving an efficient and robust AC/DC grids transmission system requires to develop a vision of HVDC role and functionalities in different situations.
