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Elys’ expertise: electrical engineering
Elys conducts numerous studies throughout the year. These studies benefit from our engineering and our extensive experience.
Key figures: electrical engineering
Load Flow studies /year
Short circuit studies /year
Medium Voltage network design /year
including losses calculation
Single Line Diagrams /year
Earthing system design /year
Grid connection studies /year
20 à 30
Grid point of connection application /year
Sample references: electrical engineering
Elys also provides electrical engineering design.
Petit-Bourg High Voltage private substation
Scope: Design and electrical studies.
Location: France (French Overseas), Guadeloupe.
Peyrolles floating PV plant
Scope: Verification of the impact of the proximity of High-Voltage overhead line support on the PV plant (earthing and grounding study).
Location : France, Bouches-du-Rhône.
Scope: Technical support and PTF application pour HV substation.
Janezeuil High Voltage private substation
Scope: Expertise before commissioning.
Location: France, Haute-Vienne.
GRESS II & III wind farms
Scope: Medium-Voltage network design.
Location: France (French overseas), Martinique.
3 x 225 kV HV substations
Scope: Technical support for the definition of the Preliminary Project (APS) of 3 HV substations and MV network 150km length.
Claudia project: 75 MWh battery storage
Scope: Technical Advisor,
Location: France, Pyrénées-Atlantiques.
Scope: Grid connection study for 5 wind farms.
Location: France, Oise.
Cham de Cham Longe wind farm
Scope: Verification of the conformity of the Enercon turbines earthing.
Location: France, Ardèche.
Mont Varin: 225 kV HV substation
Scope: Preliminary design / drawings for Building license.
Location: France, Aisne.
Garrigou: 225 kV HV substation
Scope: Completion of the specific data collection sheets for TSO (Fiches RTE).
Location: France, Hérault.
Saint Herbot hydropower plant
Scope: owner's engineer.
Location: France, Finistère.