Predictive demand control at prosumers in Energy Communities

Authors

  • Ángel Marcos Trujillo Trujillo Universidad de La Laguna
  • Juan A. Méndez-Pérez Universidad de La Laguna
  • Santiago Torres-Álvarez Universidad de La Laguna
  • Jose M. González-Cava Universidad de La Laguna
  • Alberto Hamilton-Castro Universidad de La Laguna

DOI:

https://doi.org/10.17979/ja-cea.2025.46.12034

Keywords:

Energy management systems, Model predictive control, Modelling of energy systems, Control system design, Smart grids

Abstract

This paper presents a strategy based on Model Predictive Control (MPC) for managing local energy resources in energy communities (ECs). The proposed system follows a grid profile defined by a higher-level controller that optimizes energy efficiency and minimizes costs and exchanges with the external grid through the use of storage systems. Energy communities are transforming the electricity sector with decentralized production and consumption schemes that promote active citizen participation, where storage management plays a key role. The increasing integration of intermittent renewable sources poses stability challenges to power networks. Results show that this approach enables more efficient use of energy resources within ECs, reduces dependence on the conventional grid, and supports cost reduction compared to systems without storage or conventional rule-based systems, while also helping to mitigate stability issues associated with distributed generation and the variability of renewable sources.

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Published

2025-09-01

Issue

Section

Modelado, Simulación y Optimización