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Record W4414301636 · doi:10.1016/j.ifacol.2025.08.125

Operational management of multiple energy communities in the energy market: a bilevel optimization-based approach

2025· article· en· W4414301636 on OpenAlexfundno aff
Virginia Casella, Lorenzo Farina, Giulio Ferro, Luca Parodi, Michela Robba

Bibliographic record

VenueIFAC-PapersOnLine · 2025
Typearticle
Languageen
FieldEngineering
TopicSmart Grid Energy Management
Canadian institutionsnot available
FundersCommission for Environmental Cooperation
KeywordsRenewable energyBilevel optimizationDistributed generationKey (lock)GridSustainabilitySmart gridProfitability indexEnergy management

Abstract

fetched live from OpenAlex

Increasing integration of distributed renewable energy sources necessitates a paradigm shift in power grid management. Energy Communities (ECs), incentivized by European policies, are emerging as key players in this transition by enhancing renewable energy adoption, promoting energy efficiency, and mitigating energy poverty. ECs require advanced coordination strategies to optimize their economic and technical performance, while preserving distribution grid stability and efficiency. In this paper, a novel entity (the EC aggregator), is introduced to coordinate multiple communities for efficient participation in balancing markets, specifically the Demand Response (DR). A bilevel optimization framework is proposed: the high level is a tracking problem of the DR reference power value. Instead, the low level models multiple ECs, each one characterized by different participants and an EC manager; the resulting optimization problems, one for each EC, are transformed using Karush-Kuhn-Tucker conditions. The decision model has been applied to a case study with real data from the Savona province, Italy. By leveraging distributed energy resources, storage systems, electrical vehicles and flexible loads, the proposed approach maximizes individual and collective self-consumption, while enhancing grid reliability. Results demonstrate the effectiveness of hierarchical coordination in maintaining EC profitability while providing ancillary services to the grid, thus contributing to broader sustainability objectives of modern energy systems.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.003
metaresearch head score (Gemma)0.005
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.009
Threshold uncertainty score0.017

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.005
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0020.001
Bibliometrics0.0010.001
Science and technology studies0.0010.002
Scholarly communication0.0040.002
Open science0.0020.003
Research integrity0.0030.002
Insufficient payload (model declined to judge)0.0030.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.011
GPT teacher head0.201
Teacher spread0.190 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2025
Admission routes1
Has abstractyes

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