混合手法によるスマートグリッドシナリオ評価：バハ・カリフォルニアのケーススタディ
Smart grid scenario assessment using a mixed-method approach: A case study of Baja California (原題)
Brenda Araceli Ibarra Payan, J. A. Suastegui, Pedro F. Rosales-Escobedo, Adolfo Ruelas, Jesús Armando Aguilar‐Jiménez, Armando Pérez Sánchez
🤖 gxceed AI 要約
日本語
メキシコ・バハカリフォルニア州を対象に、地域エネルギー関係者の意識調査とEnergyPLANによる技術経済シナリオ分析を組み合わせ、スマートグリッド導入の実現可能性を評価した研究。V2G付きスマート充電、再エネ拡張、蓄電池を組み込んだ長期シナリオでは再エネ比率が15.6%から25.1%へ上昇し、電力排出係数は最大16.3%低下、輸出能力は最大12%拡大した。技術的実現可能性は高いが、政策・資金・制度面の整合が導入加速の鍵だと結論づける。
English
A mixed-method study combining regional stakeholder surveys with EnergyPLAN techno-economic modeling to assess smart grid feasibility in Baja California, Mexico. Long-term scenarios with V2G smart charging, renewables expansion and battery storage raise the renewable share from 15.6% to 25.1%, cut the electricity emission factor by up to 16.3% and expand export capacity by up to 12%. The authors conclude deployment is technically feasible but requires aligned policy, financing and institutional mechanisms.
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
日本では再エネ大量導入に伴う系統柔軟性・V2G活用がGX推進の重要論点であり、地域単位での需給シナリオ設計やEV蓄電池の系統貢献を議論する際の参照事例となる。ただし日本の開示制度や政策文脈への直接の示唆は限定的。
In the global GX context
Adds a Global South, subnational case to the grid-flexibility and V2G literature relevant to transition planning and power-sector decarbonization pathways. It offers limited direct linkage to TCFD/ISSB disclosure frameworks, but informs the physical transition assumptions behind corporate and sovereign climate targets.
👥 読者別の含意
🔬研究者:混合手法（ステークホルダー調査＋EnergyPLAN）でスマートグリッドの技術経済・社会受容性を統合評価する手法の実例として参考になる。
🏢実務担当者:系統柔軟性やV2Gが再エネ調達・電力コストに与えうる影響を検討する際の地域シナリオの参考になる。
🏛政策担当者:スマートグリッド導入には技術だけでなく政策・資金・制度の整合が不可欠である点を政策設計に反映すべき。
📄 Abstract（原文）
Baja California faces challenges in transitioning toward a more sustainable, resilient, and flexible electricity system due to its dependence on fossil-fuel generation and electricity imports. This study evaluates the feasibility of smart grid scenarios through a mixed-method approach that combines stakeholder perceptions from the regional energy sector with techno-economic scenario modeling. Stakeholder perceptions were assessed through a questionnaire, while EnergyPLAN was used to model short- and long-term scenarios involving electric vehicle integration, smart charging with vehicle-to-grid (V2G), renewable generation expansion, and battery energy storage. Stakeholders showed strong support for renewable energy deployment, distributed generation, and electricity infrastructure modernization. In the short term, the smart charging V2G scenario increased electricity imports by 4% and reduced exports by 11%, while providing up to 36 GWh/year of V2G discharge. In the long term, scenario III-B provided the most balanced electricity exchange performance, while scenario III-C increased the share of renewable energy from 15.6% to 25.1%, reduced the electricity emission factor by up to 16.3%, and increasing export capacity by up to 12%. The results indicate that smart grid deployment in Baja California is technically feasible and can contribute to improving energy sustainability, flexibility, and security. These findings highlight the need to align technological implementation with supportive policy, financing, policy and institutional mechanics to accelerate the adoption of smart grid technologies.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1016/j.segy.2026.100282first seen 2026-11-10 04:38:17 · last seen 2026-11-13 04:49:50
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