2. Co-optimization methodology for energy management and dimensioning

The presence of energy production and storage systems in a collective self-consumption operation implies appropriate management strategies and optimized sizing to ensure economic viability and efficient energy use. In addition, sharing energy between buildings comes up against regulatory constraints linked to governance (sharing energy according to a distribution key, pricing of exchanged energy, etc.) but also technical constraints. Thus, a combined optimization of management rules and sizing at individual and collective levels must be carried out before the development of an ACC operation.

The energy management optimization proposed in this article is part of an optimization of the sizing of the components belonging to the various participants in the ACC operation, as shown in figure