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Updated: Feb 6, 2026

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電気自動車および内燃機関自動車のフルスケール火災実験から得られた測定データ
Nathaniel G Sauer1, Matthew J DiDomizio1, Richard M Kesler1
1UL Research Institutes, Fire Safety Research Institute, 6200 Old Dobbin Lane, Suite 150, Columbia, MD 21045, United States.
Data in brief
|February 5, 2026
まとめ
現代の車両火災(電気自動車を含む)は、特有の燃焼挙動を示します。この研究は、火災保護戦略と車両安全設計の改善に役立つ、フルスケール実験からの重要なデータを提供します。
科学分野:
- 火災科学と工学
- 自動車安全
- 材料科学
背景:
- リチウムイオン電池の統合を含む車両設計は、火災の力学を変化させます。
- 既存の火災保護データは、現代の車両火災には不十分です。
- 火災保護技術者と初動対応者は、最新の情報が必要です。
研究 の 目的:
- 現代の乗用車火災の燃焼挙動に関する新しいデータを収集すること。
- 火災保護システムの設計と消火活動の実践に情報を提供すること。
- 車両火災安全の改善を導くこと。
主な方法:
- 実験室で18回のフルスケール車両火災実験を実施しました。
- ガソリン車および電気自動車(EV)の自由燃焼試験を含みました。
- 水、封入剤、および消火ブランケットを使用したEV火災の消火をシミュレーションしました。
主要な成果:
- 火災規模、熱的危険性、煙、粒子状物質に関するデータを収集しました。
- ガス温度、熱流束、水流量の測定値を提供しました。
- 一般的なガソリン車および電気自動車モデルからの詳細なデータを提供しました。
結論:
- 生成されたデータは、火災保護工学基準の改訂に不可欠です。
- この調査結果は、車両火災インシデントのための戦略的意思決定ツールの開発に役立ちます。
- この研究は、火災挙動モデルの検証をサポートし、車両安全設計を強化します。
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