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Fire safety of today's and tomorrow's vehicles.

机译:当今和未来车辆的消防安全。

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摘要

This thesis considers fire hazards in the existing vehicle fleet and uses failure modes and effects analyses of three generic designs to identify and rank potential fire hazards in the Emerging Fuel Vehicle (EFV) fleet. A statistics based predictive quantitative risk assessment framework and estimated uncertainty analysis is presented to predict risk of EFV fleets. The analysis also determines that the frequency of fire occurrence is the greatest factor that contributes to risk of death in fire. These preliminary results predict 420+/-14 fire related deaths per year for a fleet composed entirely of gasoline-electric hybrid vehicles, 910+/-340 for compressed natural gas vehicles, and 1300+/-570 for hydrogen fuel-cell vehicles relative to the statistical record of 350 for traditional fuel vehicles. The results are intended to provide vital fire safety information to the traveling public as well as to emergency response personnel to increase safety when responding to EFV fire hazards.
机译:本文考虑了现有车队的火灾隐患,并使用三种通用设计的失效模式和影响分析来识别和排序新兴燃料车(EFV)车队中潜在的火灾隐患。提出了基于统计的预测性定量风险评估框架和估计的不确定性分析,以预测EFV车队的风险。分析还确定,发生火灾的频率是导致火灾死亡风险的最大因素。这些初步结果预测,完全由汽油-电动混合动力汽车组成的车队每年将有420 +/- 14起与火有关的死亡,相对而言,压缩天然气汽车为910 +/- 340,氢燃料电池汽车为1300 +/- 570。到传统燃油车的350个统计记录。该结果旨在为旅行的公众以及紧急响应人员提供重要的消防安全信息,以在应对EFV火灾隐患时提高安全性。

著录项

  • 作者

    Levy, Kevin Martin.;

  • 作者单位

    University of Maryland, College Park.;

  • 授予单位 University of Maryland, College Park.;
  • 学科 Transportation.
  • 学位 M.S.
  • 年度 2008
  • 页码 78 p.
  • 总页数 78
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 综合运输;
  • 关键词

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