Hybrid Renewable Systems Integrating Hydrogen, Battery Storage and Smart Market Platforms for Decarbonized Energy Futures
脱炭素エネルギー未来に向けた水素、バッテリー貯蔵、スマートマーケットプラットフォームを統合したハイブリッド再生可能エネルギーシステム (AI 翻訳)
A. Barac, M. Holik, Kristijan Ćurić, M. Stojkov
🤖 gxceed AI 要約
日本語
本研究は、太陽光発電、バッテリー・水素貯蔵、ブロックチェーンベースのP2Pエネルギー取引プラットフォームを統合したハイブリッドシステムの技術経済性を評価した。シミュレーションの結果、住宅ユーザーの系統電力需要は45-50%削減、CO2排出量は最大70%削減され、水素統合によりピーク負荷が安定化した。ブロックチェーンによるP2P取引の実現可能性も確認された。
English
This study evaluates the techno-economic performance of hybrid PV systems integrating battery and hydrogen storage with a blockchain-based peer-to-peer energy trading platform. Results show grid electricity demand reduction of 45-50% for residential and 35-40% for institutional users, with CO2 emission reductions up to 70% and 38% respectively. Hydrogen integration stabilizes peak load, and blockchain enables decentralized energy exchange without intermediaries.
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
本論文は、水素・バッテリー・太陽光＋ブロックチェーンのハイブリッドシステムの技術経済性を実証したものであり、日本の分散型エネルギーシステムの設計や水素社会実現に向けた政策的議論に示唆を与える。特に、地域エネルギーコミュニティやマイクログリッドの構築を検討する際の参考となる。
In the global GX context
This paper provides empirical evidence on the performance of integrated renewable-storage-blockchain systems, relevant to global efforts in energy transition, decentralized energy markets, and hydrogen economy development. It supports the feasibility of peer-to-peer energy trading and hydrogen as a flexibility resource, which are key themes in international climate and energy policy.
👥 読者別の含意
🔬研究者:Energy system modelers and blockchain researchers can use the simulation framework and find insights on system integration and techno-economic trade-offs.
🏢実務担当者:Corporate energy managers or renewable developers can learn about potential benefits of combining storage and blockchain for decentralized energy management.
🏛政策担当者:Regulators and energy policymakers can note the potential of blockchain for enabling peer-to-peer trading and hydrogen for peak-load stabilization in future energy markets.
📄 Abstract（原文）
Rapid decarbonization and decentralization of power systems are driving the integration of renewable generation, energy storage and digital technologies into unified energy ecosystems. In this context, photovoltaic (PV) systems combined with battery and hydrogen storage and blockchain-based platforms represent a promising pathway toward sustainable and transparent energy management. This study evaluates the techno-economic performance and operational feasibility of integrated PV systems combining battery and hydrogen storage with a blockchain-based peer-to-peer (P2P) energy trading platform. A simulation framework was developed for two representative consumer profiles: a scientific–educational institution and a residential household. Technical, economic and environmental indicators were assessed for PV systems integrated with battery and hydrogen storage. The results indicate substantial reductions in grid electricity demand and CO2 emissions for both profiles, with hydrogen integration providing additional peak-load stabilization under current cost constraints. Blockchain functionality was validated through smart contracts and a decentralized application, confirming the feasibility of P2P energy exchange without central intermediaries. Grid electricity consumption is reduced by up to approximately 45–50% for residential users and 35–40% for institutional buildings, accompanied by CO2 emission reductions of up to 70% and 38%, respectively, while hydrogen integration enables significant peak-load reduction. Overall, the results demonstrate the synergistic potential of integrating PV generation, battery and hydrogen storage and blockchain-based trading to enhance energy independence, reduce emissions and improve system resilience, providing a comprehensive basis for future pilot implementations and market optimization strategies.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.3390/en19020331first seen 2026-05-15 19:37:43
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