Differential Flatness-Based, Full-Order Nonlinear Control of a Modular Multilevel Converter (MMC)
The main interest of this Full-Order Nonlinear Control is the possibility to obtain a very high dynamic performance of the MMC power flow.
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.
A complete view of DC-DC converters for HVDC: CIGRE Technical Brochure 827 published with significant input from the SuperGrid Institute team
The CIGRE technical brochure 827 presents a comprehensive evaluation of DC-DC converters for applications within HVDC transmission grids.
[VIDEO] Hubert de la Grandière talks about SuperGrid Institute in TV interview
Our CEO was invited to take part in the TV programme “Les Grands Paris de l'Entreprise” to discuss the challenges and issues facing SuperGrid Institute.
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.
Modified Preisach model of hysteresis in multi air gap ferrite core medium frequency transformer
This article presents the modified Preisach model of hysteresis for a 3-phase medium frequency transformer in a 100 kW dual active bridge converter.
RTE and SuperGrid Institute sign a partnership agreement to create a centre of excellence for direct current
This centre of excellence makes it possible to develop new collaborations in order to meet the challenges involved in energy transition.
RTE and SuperGrid Institute sign a partnership agreement to create a centre of excellence for direct current
This centre of excellence makes it possible to develop new collaborations in order to meet the challenges involved in energy transition.
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.
