Fair Energy Allocation for Collective Self-Consumption - Archive ouverte HAL
Pré-Publication, Document De Travail Année : 2024

Fair Energy Allocation for Collective Self-Consumption

Résumé

This study explores a collective self-consumption community with several houses, a shared distributed energy resource (DER), and a common energy storage system, as a battery. Each house has an energy demand over a discrete planning horizon, met by using the DER, the battery, or purchasing electricity from the main power grid. Excess energy can be stored in the battery or sold back to the main grid. The objective is to determine a supply plan ensuring a fair allocation of renewable energy while minimizing the overall microgrid cost. We investigate and discuss the formulation of these optimization problems using mixed integer linear programming. We show some dominance properties that allow to reformulate the model into a linear program. We study some fairness metrics like the proportional allocation rule and max-min fairness. Finally, we illustrate our proposal in a real case study in France with up to seven houses and a one-day time horizon with 15minute intervals.
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Dates et versions

hal-04409750 , version 1 (22-01-2024)

Identifiants

  • HAL Id : hal-04409750 , version 1

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Natalia Jorquera-Bravo, Sourour Elloumi, Safia Kedad-Sidhoum, Agnès Plateau. Fair Energy Allocation for Collective Self-Consumption. 2024. ⟨hal-04409750⟩
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