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Actualités2018-06-25T14:54:14+00:00

Michel MERMET-GUYENNET’s keynote speech at PEDS 2019

By |juillet 12th, 2019|Categories: Electronique de puissance & convertisseurs, Evenement|

This Tuesday the 10th of July, Michel MERMET-GUYENNET presented a keynote speech at the 13th IEEE International Conference on Power Electronics and Drive Systems (PEDS 2019) in Toulouse, following the invitation of Bernado COGO from the Antoine de Saint Exupéry Institute of Technology (IRT Saint Exupéry). In his paper, Michel MERMET-GUYENNET presented power electronics technologies for MV and HV grids.

Phd Priscillia DANIEL « Electrical properties study of cross-linked polyethylene insulated cables in presence of gaseous cavities aged under DC or DC with harmonic voltages »

By |juillet 5th, 2019|Categories: Phd, Systèmes de câbles & jonctions HVDC|

This study aims to examine possible impact of these harmonics in presence of microcavities. Depending on their size and on the electrical field, partial discharges (PD) can occur in these microcavities. Two types of cables have been aged: a medium voltage AC (MVAC) cable with millimetric cavities induced artificially and a model cable with an HVDC XLPE grade.

SuperGrid Institute’s has a significant presence at Jicable19

By |juin 28th, 2019|Categories: Evenement, Systèmes de câbles & jonctions HVDC|

Jicable is an international forum relating to insulated power cables and accessories, ranging from low voltage and special cables to ultra-high voltage cables and new technologies. The forum provides the perfect environment to exchange information on progress in research, industrial development, cable installation, operation & diagnoses. SuperGrid Institute was highly involved in this 10th edition of the conference, with 4 presentations and 1 participation as a “rapporteur”.

SuperGrid Institute’s participation at AGP21

By |juin 27th, 2019|Categories: Conference, Evenement, Tout|

The Association Grand Projects 21 – Major Programmes and Projects for the 21st Century (AGP21) met this Thursday in Versailles to discuss the development of interconnected electricity networks on a global scale. SuperGrid Institute was invited to present its vision and discuss the appeal of multi-terminal HVDC technologies in the design and construction of future energy highways. The subsea node concept developed at SuperGrid Institute was also introduced as an essential building block for extending offshore networks and integrating renewable energies on a wide-scale.

LISORE consortium plenary meeting at SuperGrid Institute

By |juin 26th, 2019|Categories: Evenement, Tout|

SuperGrid Institute was pleased to host the LISORE consortium plenary meeting this Wednesday. This 15-month project that began in January 2019 aims to explore the feasibility and develop a technological roadmap from which innovative low-cost substations can be developed, thereby enabling the integration of marine energies by 2025. By participating and organising this day, SuperGrid Institute has increased its visibility and positioned itself as an expert partner in the domain of innovative electrical systems. The visit of our test platforms enabled us to demonstrate to the project participants how we are supporting the development of the sector through our expertise and state of the art facilities.

SuperGrid Institute takes up the Mobility Challenge

By |juin 7th, 2019|Categories: Evenement|

Every year, the Auvergne-Rhône-Alpes region organises the Mobility Challenge, an event that promotes using alternative modes of transport to get to work, other than by private car. As energy transition is at the heart of SuperGrid Institute’s actions and our employees’ beliefs, this Tuesday the 4th of June we decided to take up the challenge! Here’s a quick recap of this fun & environmentally friendly event that we took part in as a company.