Publications Archives - SuperGrid Institute

Pre-energization concept for overhead lines in MTDC grids using DC Circuit Breakers internal capacitor

Communications2021-08-11T16:36:48+02:00January 26th, 2021|Architecture & systèmes du supergrid, Publications|

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

Communications2021-08-11T16:37:00+02:00January 25th, 2021|Electronique de puissance & convertisseurs, Publications|

This article presents the modified Preisach model of hysteresis for a 3-phase medium frequency transformer in a 100 kW dual active bridge converter.

A Novel Distributed Supplementary Control of Multi-Terminal VSC-HVDC Grids for Rotor Angle Stability Enhancement of AC/DC Systems

Communications2021-08-11T16:37:15+02:00January 21st, 2021|Architecture & systèmes du supergrid, Publications|

A distributed supplementary control for embedded Multi-Terminal VSC-HVDC Grids to enhance the transient stability of the surrounding AC grid.