首页> 外文会议>Congress of the International Council of the Aeronautical Sciences;ICAS 2008 >PAYLOAD FUEL ENERGY EFFICIENCY AS A METRIC FOR AVIATION ENVIRONMENTAL PERFORMANCE
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PAYLOAD FUEL ENERGY EFFICIENCY AS A METRIC FOR AVIATION ENVIRONMENTAL PERFORMANCE

机译:有效载荷燃料的能效作为衡量航空环境性能的指标

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Aviation provides productivity in the form of transporting passengers and cargo long distances in a shorter period of time than is available via land or sea. Given the recent rise in fuel prices and environmental concerns, a consistent metric is needed for the assessment of commercial aviation fuel efficiency, or equivalently the productivity delivered per unit of fuel consumption or environmental cost. This work presents an assessment of payload fuel energy efficiency (PFEE) as a means to quantify how efficiently the energy consumed by aviation is being used on a fleet-wide basis.
机译:与通过陆路或海上运输相比,航空以较短的时间长距离运送旅客和货物的形式提供了生产力。鉴于最近的燃油价格上涨和对环境的关注,需要一个一致的指标来评估商业航空的燃油效率,或者等效地每单位燃油消耗或环境成本所提供的生产率。这项工作提出了对有效负载燃料能源效率(PFEE)的评估,作为量化在整个机队范围内航空消耗的能源使用效率的一种手段。

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