User-centric renewable energy framework for self-sufficient zero-carbon infrastructure in high-altitude regions
高地地域における自立型ゼロカーボンインフラのためのユーザー中心の再生可能エネルギーフレームワーク (AI 翻訳)
Bowen Guan, Xin Fu, Xiaohua Liu, Tao Zhang, Jiangyan Ma, Xinke Wang
🤖 gxceed AI 要約
日本語
高地地域の生態的脆弱性と貧困問題に対処するため、PV-バッテリー-車両システムを提案。観光客の流れを資産として活用し、夏季の余剰電力をEV充電で吸収することで季節蓄電を不要に。鉄道駅への導入によりPV自家消費率を14.3-20.3%、経済収益を55.3-61.1%向上させる。
English
This paper proposes a user-centric Photovoltaic-Battery-to-Vehicle framework for high-altitude regions, turning tourist passenger flows into a strategic asset. EV charging absorbs surplus solar generation during peak summer, eliminating costly seasonal storage. Deployment at plateau railway stations increases PV self-consumption by 14.3–20.3% and economic returns by 55.3–61.1%.
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
日本の山岳地帯や離島での再生可能エネルギー自給率向上に応用可能な知見を提供する。ただし、本論文は特定の高地地域（チベットなど）を想定しており、日本の地形や気候にそのまま適用できるとは限らない。
In the global GX context
This study provides a scalable blueprint for demand-driven renewable energy systems in extreme environments, relevant to global efforts in decarbonizing infrastructure in remote and fragile ecosystems. It contributes to the integration of renewable energy and electric vehicle charging, a key topic in the energy transition.
👥 読者別の含意
🔬研究者:Researchers in renewable energy integration and EV charging can use the proposed framework and its quantitative results as a benchmark for similar systems.
🏢実務担当者:Infrastructure developers in remote or high-altitude areas can adopt the user-centric approach to improve economic viability and self-consumption.
🏛政策担当者:Policymakers can consider subsidies for combining PV, battery, and EV charging to enhance renewable energy utilization in isolated regions.
📄 Abstract（原文）
Abstract The achievement of carbon neutrality in high-altitude regions faces dual challenges of ecological fragility and regional poverty, where renewable-energy-powered infrastructure presents a promising solution. However, current designs lack user-centric approaches that tangibly support local development. This study proposes a user-centric Photovoltaic-Battery-to-Vehicle framework that turns predictable tourist passenger flows from an operational burden into a strategic asset. The approach uses electric vehicle charging to absorb surplus solar generation during peak summer demand, eliminating costly seasonal storage. Here we show that deployment across the plateau’s railway stations increases photovoltaic self-consumption by 14.3–20.3% and economic returns by 55.3–61.1% while enabling near-zero carbon operation. This research provides a scalable blueprint for demand-driven renewable energy systems in extreme plateau environments, transforming infrastructure decarbonization in vulnerable ecosystems.
🔗 Provenance — このレコードを発見したソース
- crossref https://doi.org/10.1038/s43247-026-03867-4first seen 2026-07-28 06:21:15
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