ボスニア・ヘルツェゴビナの公正なエネルギー移行における持続可能なエネルギー貯蔵システムとしての廃坑再利用のための統合的学際的枠組み
An Integrated Multidisciplinary Framework for the Reuse of Abandoned Underground Mines as Sustainable Energy Storage Systems in Bosnia and Herzegovina’s Just Energy Transition (原題)
Mladen Lujić, Ekrem Bektašević, Luka Crnogorac, Kemal Gutić
🤖 gxceed AI 要約
日本語
ボスニア・ヘルツェゴビナの廃坑を地下揚水発電（UPHES）、圧縮空気貯蔵（CAES）、重力貯蔵に再利用する統合的枠組みを提案。地質・熱力学・MCDAを統合し、UPHESで1.75GWh/サイクル、重力貯蔵で6.15MWhの容量を評価。LCOS分析で長期的競争力を示し、廃坑を低炭素資産として位置付ける。
English
This study proposes an integrated framework for reusing abandoned mines in Bosnia and Herzegovina as underground energy storage (UPHES, CAES, gravity). It integrates geological, thermodynamic, and MCDA methods, finding UPHES capacity of 1.75 GWh/cycle and gravity storage of 6.15 MWh. LCOS analysis shows long-term competitiveness, positioning abandoned mines as strategic low-carbon assets for renewable integration and post-mining transition.
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
日本の石炭鉱山跡地や地下空間活用に示唆を与える。エネルギー貯蔵による再生可能エネルギー統合と地域の公正な移行は、日本の脱炭素政策や地域振興に応用可能。
In the global GX context
This paper provides a replicable framework for repurposing abandoned mines as energy storage, relevant to global just transition and renewable integration efforts. It offers empirical evidence on technical and economic viability, contributing to the discourse on circular economy and low-carbon infrastructure.
👥 読者別の含意
🔬研究者:Provides a multidisciplinary evaluation framework for mine-based energy storage, useful for comparative studies in other regions.
🏢実務担当者:Offers a methodology for assessing feasibility of abandoned mines for energy storage, applicable to mining and energy companies.
🏛政策担当者:Highlights the potential of abandoned mines as strategic assets for energy transition, informing regional development and energy policy.
📄 Abstract（原文）
This study presents an integrated multidisciplinary framework for evaluating the reuse of abandoned underground mining infrastructure in Bosnia and Herzegovina as sustainable underground energy storage systems that support the energy transition and decarbonization. The research focuses on the Central Bosnia and Tuzla coal basins, using case studies from the Zenica and Tuzla mining regions to assess Underground Pumped Hydroelectric Energy Storage (UPHES), Compressed Air Energy Storage (CAES), and gravity-based energy storage technologies. The methodology integrates geological and geotechnical characterization, thermo-hydro-mechanical (THM) analysis, thermodynamic calculations, and Multi-Criteria Decision Analysis (MCDA) to evaluate technical, operational, and safety performance. Methane mitigation, smart ventilation, thermal stability, and geomechanical behavior under cyclic loading were also considered. The results indicate that sedimentary coal basins are well suited for UPHES and gravity-based storage systems, with UPHES capacities reaching 1.75 GWh per cycle under optimized conditions, while the separately evaluated solid-mass gravity storage system provides a capacity of 6.15 MWh. Evaporite formations in the Tuzla Basin offer favorable conditions for CAES because of the low permeability and plasticity of halite, enabling storage capacities exceeding several GWh. THM analysis confirmed acceptable geomechanical stability during cyclic operation, while the economic assessment based on the Levelized Cost of Storage (LCOS) demonstrated the long-term competitiveness of Abandoned Mine Energy Storage (AMES) compared with battery technologies. Overall, the findings highlight abandoned mines as strategic low-carbon assets for renewable energy integration and regional post-mining transition.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.3390/app16167932first seen 2026-08-31 04:52:03
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