BMS & IT, Lighting - Indoor, Office & Video Equipment
Vinci Energies Wave Office Building
Current/OS Partners Involved:
Vinci Energies Cegelec, DC Systems
Location
Lille, France
Setup
2024
Context
Hosting the regional headquarters of VINCI Energies in Lille, WAVE is the first building to connect part of its offices using direct current (DC) powered by solar panels. Utilizing DC at the local level, alongside the main grid, contributes to a more resilient and sustainable energy supply, as well as significant savings.
Implementation
5kW Rooftop solar panels
Battery storage system
Direct 350V DC network for IT
48V DC lighting
USB-C sockets
WAVE Monitoring
No inverters
Benefits
Savings and sustainability
Reducing energy consumption by 20%,
Reducing copper usage by 50%
Simpler Building Management System
No need for charger or converters for IT equipment
Quote
“ The transformation in how electricity is produced and consumed is making Direct Current (DC) more accessible than ever. Through our partnership with the Current/OS ecosystem, we’ve demonstrated that DC technology is ready for building-scale implementation. By reducing copper usage by 50% and energy consumption by 20%, we offer our customers a cutting-edge solution to accelerate the decarbonization and energy efficiency of their buildings. ”
Emmanuel Dunat, VINCI Energies France MD
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