TECHNICAL AND ENVIRONMENTAL ANALYSIS OF THE ADVANTAGES AND DISADVANTAGES OF ELECTRIC VEHICLES
電気自動車の利点と欠点の技術的および環境的分析 (AI 翻訳)
Yoqubov, Y., Hakimov, O.
🤖 gxceed AI 要約
日本語
この論文は電気自動車（EV）の技術的・環境的利点と欠点を分析している。EVは走行時に排出ガスがゼロでエネルギー効率が高く、再生可能エネルギーとの統合が可能である。一方、バッテリー製造時の排出、発電源への依存、航続距離の制限、低温性能の低下、リサイクル課題などがある。総合的な持続可能性は充電電力源やバッテリー技術に依存する。
English
This paper presents a technical and environmental analysis of electric vehicles (EVs), comparing them to internal combustion engine vehicles. It identifies advantages such as zero tailpipe emissions, higher efficiency, reduced noise, and renewable energy integration. Disadvantages include battery production emissions, grid dependency, range limitations, cold-weather performance, and recycling challenges. The study concludes that EV sustainability depends on the energy mix, battery technology, and end-of-life management, emphasizing a systems perspective.
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
本論文は電気自動車の一般的な利点と欠点を包括的に整理しており、日本のGX戦略における運輸部門の脱炭素化政策やEV普及施策の基礎知識として有用である。ただし、日本の具体的な事例や政策との連動は含まれていない。
In the global GX context
Globally, this paper provides a balanced overview of EV benefits and challenges, relevant to countries advancing EV adoption as part of climate commitments. It highlights systemic dependencies (grid, battery supply chain) that are crucial for transportation decarbonization strategies. However, it does not present novel empirical findings.
👥 読者別の含意
🔬研究者:EVの体系的なレビューとして教育や研究の背景資料に有用。
🏢実務担当者:企業のフリート転換計画におけるEVのトレードオフ理解に活用できる。
🏛政策担当者:EV補助金設計や充電インフラ計画の参考資料となる。
📄 Abstract（原文）
The rapid development of electric vehicles has become one of the most important technological transformations in the modern automotive industry. The transition from internal combustion engine vehicles to electric vehicles is being driven by the need to reduce greenhouse gas emissions, improve urban air quality, decrease dependence on petroleum fuels, and introduce more efficient transport technologies. This article presents a technical and environmental analysis of the advantages and disadvantages of electric vehicles. The study examines the main structural differences between electric vehicles and conventional vehicles, including the role of the traction battery, electric motor, power electronics, regenerative braking system, thermal management system, and charging equipment. The environmental advantages of electric vehicles are analyzed from the viewpoint of zero tailpipe emissions, higher energy efficiency, reduced urban noise, and the possibility of integrating transport with renewable energy systems. At the same time, the article discusses the limitations and disadvantages of electric vehicles, such as battery production emissions, dependence on the electricity generation mix, charging infrastructure requirements, driving range limitations, battery degradation, cold-weather performance reduction, recycling challenges, and critical mineral supply risks. The results show that electric vehicles have clear environmental and technical advantages over conventional internal combustion engine vehicles during operation, but their overall sustainability depends on the energy source used for charging, battery production technology, responsible raw material extraction, and end-of-life battery management. The article concludes that electric vehicles should be evaluated not only as individual vehicles but also as part of a wider transport-energy system that includes electricity generation, charging infrastructure, service networks, recycling systems, and state policy mechanisms.
🔗 Provenance — このレコードを発見したソース
- Zenodo https://zenodo.org/records/20547045first seen 2026-06-05 04:14:31 · last seen 2026-06-05 04:15:41
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