The group has a presence in:

• Large-scale, decentralized hydrogen production
  This is carried out through alkaline electrolyzers, a mature, proven technology. The size of the electrolyzers can be adapted to meet a wide range of hydrogen needs. By adapting electrolyzer operating periods, we can regulate electricity demand.
• Battery energy storage
  Electricity storage solutions consist of using large-scale batteries and using stored electricity during peaks in demand.
• Renewable energy generation systems
  Alongside various electricity companies and major partners, AREVA is developing integrated energy management modules. These modules include an electrolyzer, a hydrogen storage system and a fuel cell. This set can be adjusted to suit varying demand and the production of energy. These modules are applied in three fields:
  • Management of peaks in demand on networks,
  • Stabilization of energy supply at isolated sites,
  • Secure energy supply via emergency generator sets.