Harnessing Solar Energy for Electricity Generation and Green Hydrogen Production: A Sustainable Pathway for Low‐Carbon Transportation in Gaza
太陽エネルギーを利用した発電とグリーン水素製造：ガザにおける低炭素交通のための持続可能な道筋 (AI 翻訳)
Mohamed Elnaggar, Wael A. Salah, H. El-khozondar, Y. Nassar, Alfian Ma’arif, Mohammed J. K. Bashir, A. A. Sneineh, Mai Abuhelwa, Bayan Jarada, Mustafa ALHabbash, Mohammed I. Alhabbash
🤖 gxceed AI 要約
日本語
この研究はガザ地区における太陽光発電とPEM電解によるグリーン水素製造の技術的実現可能性を評価した。10kW、50kW、100kWのシステムでそれぞれ最大2631kgの水素生産と年間31トン以上のCO2削減が可能であることを示した。水素は燃料電池車に利用され、ディーゼルやガソリン車に比べて大幅な排出削減を実現する。
English
This study assesses the feasibility of coupling PV generation with PEM electrolysis for green hydrogen production in Gaza. Systems of 10, 50, and 100 kW can produce up to 2631 kg of hydrogen annually and mitigate over 31 tonnes of CO2 per year. The hydrogen powers FCEVs, eliminating tailpipe emissions compared to diesel/gasoline vehicles.
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
ガザ地区は電力不足と化石燃料依存に直面しており、本研究成果は日本が途上国向け水素技術輸出や国際的な気候変動対策で参考にできる。ただし直接的な日本への応用は限定的だが、水素サプライチェーン構築の観点で示唆がある。
In the global GX context
This paper provides a practical case study of green hydrogen production in a resource-constrained region, relevant to global hydrogen deployment strategies and off-grid energy solutions. It demonstrates emission reduction potential but highlights cost and infrastructure challenges typical for emerging economies.
👥 読者別の含意
🔬研究者:Researchers in hydrogen systems and renewable energy integration can use the simulation methodology and regional feasibility data.
🏢実務担当者:Energy project developers in similar climates can reference the system sizing and performance estimates.
🏛政策担当者:Policymakers in energy-poor regions can consider this pathway for transport decarbonization and energy security.
📄 Abstract（原文）
The Gaza Strip suffers from chronic electricity shortages, fossil fuel dependence, and severe air pollution. This study demonstrates the feasibility of coupling photovoltaic (PV) generation with proton exchange membrane (PEM) electrolysis to produce green hydrogen production aimed at low‐carbon transportation. Three grid‐connected PV systems (10, 50, and 100 kW) were simulated using local solar irradiation data (5–6 kWh m −2 day −1 ) to evaluate electricity yield, hydrogen output, and CO 2 mitigation. The proposed system can produce significant amounts of hydrogen annually, reaching 260.68 kg, 1315.60 kg, and 2631.2 kg for the 10 kW, 50 kW, and 100 kW systems, respectively. The results also indicate a substantial reduction in CO 2 emissions due to the use of solar energy, with annual savings of 3129 kg, 15,788 kg, and 31,347 kg for the 10 kW, 50 kW, and 100 kW systems, respectively. The produced hydrogen powers fuel cell electric vehicles (FCEVs), eliminating tailpipe CO 2 emissions—contrasting with 16.1 and 13.9 kg CO 2 per 100 km from diesel and gasoline vehicles, respectively. Results confirm that solar‐driven hydrogen is technically viable and environmentally advantageous for Gaza, offering substantial emission reductions and energy security gains. Remaining challenges include high capital costs, infrastructure needs, and workforce readiness. Strategic investments, efficiency improvements, and targeted policy incentives are recommended to accelerate deployment and align with global decarbonization goals.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.1155/er/8748862first seen 2026-06-12 05:55:17
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