Feasibility of Energy Communities for Urban Resilience against Hurricanes
ハリケーンに対する都市のレジリエンスのためのエネルギーコミュニティの実現可能性 (AI 翻訳)
Prateek Arora, Luis Ceferino
🤖 gxceed AI 要約
日本語
本論文は、ピアツーピア（P2P）エネルギー共有を活用したエネルギーコミュニティ（EC）がハリケーンに対する都市のレジリエンスを向上させることを、高忠実度の電力システムモデルを用いて実証した。米国ニュージャージー州アブシーコンとマイアミを対象とした解析により、EC導入で停電時間が68％短縮されること、地下化対策よりもコスト効果が高いことを示した。再生可能エネルギーと蓄電池の統合による地域のエネルギー自給と政策的重要性を強調している。
English
This paper demonstrates that peer-to-peer energy sharing in energy communities (ECs) significantly improves urban resilience against hurricanes. Using a high-fidelity power system model for 2,640 households in Absecon and Miami, it shows ECs reduce outage duration by 68% and are more cost-effective than undergrounding. The study highlights the value of integrating distributed renewables and storage for local energy self-sufficiency and calls for resilience-focused energy policies.
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
日本でも台風や地震による停電リスクが高まっており、地域のエネルギーコミュニティ（マイクログリッド）構築の参考となる。災害時のエネルギー確保とコスト効率の両立は、日本の分散型エネルギー政策やBCP（事業継続計画）にも示唆を与える。
In the global GX context
This paper provides quantitative evidence for the resilience and economic benefits of energy communities, relevant to global efforts on climate adaptation and renewable energy integration. It supports policies promoting distributed energy resources to reduce climate risk, aligning with TCFD's focus on physical risk and resilience planning.
👥 読者別の含意
🔬研究者:Provides a validated model coupling grid damage, islanding, and DERs for resilience analysis, offering a framework for future studies.
🏢実務担当者:Demonstrates cost savings and outage reduction from P2P energy sharing, useful for urban planners and utility companies exploring community microgrids.
🏛政策担当者:Highlights the need to integrate resilience into energy policy and the cost-effectiveness of ECs compared to undergrounding, informing disaster preparedness funding.
📄 Abstract（原文）
Coastal cities are vulnerable to climate extremes such as hurricanes, causing large-scale power outages. Peer-to-peer (P2P) energy sharing fosters resilient energy communities (ECs) by leveraging distributed energy resources (DERs) for local electricity generation and sharing, ensuring power access after disasters. This study developed a validated high-fidelity power system model for 2,640 urban households, integrating geographically sourced data and probabilistic risk analysis to assess ECs for hurricane resilience. Our model couples grid damage, islanding, and renewable energy generation with solar panels and behind-the-meter batteries, and analysis shows that ECs in Absecon, New Jersey, could have experienced 68% shorter outages during Hurricane Isaias (2020). Similarly, ECs provide the highest resilience to future hurricanes in Miami’s high-wind region compared with no grid upgrade, DERs without P2P sharing (non-ECs), and undergrounding. Financial analysis shows that households in ECs would have lower energy bills and would increase savings, whereas households could incur 65% higher costs with undergrounding measures. Our findings underscore the importance of integrating resilience into energy policies as urban communities adapt to the growing challenges from the changing climate.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1061/nhrefo.nheng-2728first seen 2026-07-18 05:24:41
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