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Enhancing the Energy Transition of European Cities through Energy Communities

エネルギーコミュニティを通じた欧州都市のエネルギー移行の促進 (AI 翻訳)

Alberto Borghetti, Fabio Napolitano, Carlo Alberto Nucci, Fabio Tossani

Networks and Spatial Economics📚 査読済 / ジャーナル2026-06-08#エネルギー転換Origin: EU経営インパクト: コスト削減対象セクター: power
DOI: 10.1007/s11067-026-09759-6
原典: https://doi.org/10.1007/s11067-026-09759-6
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🤖 gxceed AI 要約

日本語

本論文は、欧州の都市におけるエネルギーコミュニティ(EC)の役割を、再生可能エネルギー統合、地域参加、システム性能向上の観点から分析する。イタリア・モデナの実配電網データを用いた日前スケジューリングモデルにより、貯蔵設備と地域発電が経済性と運用効率を向上させることを実証。ECが都市のエネルギー移行において触媒的役割を果たすと結論づける。

English

This paper examines energy communities (ECs) as enablers of urban energy transition in Europe, focusing on renewable integration, local engagement, and system performance. Using a day-ahead scheduling model on a real distribution network in Modena, Italy, it demonstrates that storage and local generation improve economic and operational outcomes, and that EC size and exchange rules affect efficiency. ECs are shown to play a catalytic role in building resilient urban energy systems.

Unofficial AI-generated summary based on the public title and abstract. Not an official translation.

📝 gxceed 編集解説 — Why this matters

日本のGX文脈において

日本でも地域エネルギーコミュニティの法制化が進んでおり、本論文のモデルは日本の分散型エネルギーシステム設計に示唆を与える。特にSSBJ非対象の中小規模事業者による再エネ共同購入や地域融通の経済性評価に応用可能。

In the global GX context

This paper provides a quantitative framework for energy communities that aligns with the EU's Climate Neutral Cities Mission. The model's focus on cost minimization and shadow pricing offers practical insights for global urban energy planners, complementing ISSB-aligned transition planning and TCFD scenario analysis for city-level decarbonization.

👥 読者別の含意

🔬研究者:Offers a validated scheduling model for energy community optimization that can be extended to other urban grids.

🏢実務担当者:Provides quantitative evidence on how community size and storage affect cost savings, useful for designing energy community projects.

🏛政策担当者:Supports EU Mission Climate-Neutral Cities with empirical data on energy communities as a systemic tool for urban decarbonization.

📄 Abstract(原文)

Abstract Urban areas account for over 70% of greenhouse gas emissions and are therefore central to the European Union’s goal of climate neutrality by 2030. This paper examines energy communities as enabling mechanisms for the urban energy transition, focusing on their capacity to integrate renewable generation, strengthen local engagement, and improve system-level performance. Framed within the EU’s Climate Neutral and Smart Cities Mission, energy communities are interpreted through the lenses of connectivity, circularity, and the regenerative economy, as they link prosumers through digitally coordinated, decentralized energy exchanges that promote local energy reuse and value regeneration. While not a standalone solution, energy communities illustrate a systemic approach that complements broader electrification, smart grid, and governance strategies. Specifically, we present a day-ahead scheduling model applied to a real medium-voltage distribution network in Modena, Italy. This model minimizes energy procurement costs, derives internal transaction prices using shadow prices, and shows how storage and local generation enhance economic and operational performance. We also quantify how community size and energy exchange rules affect efficiency. The results show that energy communities – when embedded in broader electrification and smart grid strategies – can play a catalytic role in building resilient, interconnected, and regenerative urban energy systems.

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gxceed は公開メタデータに基づく研究支援データセットです。要約・翻訳・解説は AI 支援で生成されています。 最終的な解釈・検証は利用者が原典資料に基づいて行うことを前提とします。