Implementation of a local energy loop

  • Project management
  • Tertiary

Le Sourn Town Hall

The client’s objectives and expectations

Implementation of a multi-network using renewable energy to distribute decarbonized heat to buildings via a wood-fired boiler plant and renewable electricity via photovoltaic power stations.

Our main tasks

Project management mission for the design and implementation of the wood-energy heating network and the photovoltaic micro-grid to supply municipal buildings with renewable heat and electricity, enabling the pooling of work for the various networks.

Project characteristics

  • Network length: 210 linear meters,
  • Heat consumption: 200 MWh/year,
  • Electricity needs: 60 MWh/year,
  • Wood power: 100 kW,
  • Photovoltaic capacity: 82 kWp.

Résultats obtenus

Coverage of renewable energy needs for municipal buildings:

  • Heating: 95%,
  • Électricité : 50 %.

Consortium

  • Exoceth (Lead Contractor) – Fluid Engineering Firm
  • SOG Solar – Photovoltaic Engineering Firm
  • Gumiaux & Gombeau – DPLG Architect
  • Ascia – Structural and Cost Consulting Firm

It was a true privilege to work on an innovative project that allowed the pooling of two renewable energy networks. A first in France.

Jan, Director of Exoceth