• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Congress of the International Council of the Aeronautical Sciences >ALTERNATIVE FUELS AND THEIR POTENTIAL IMPACT ON AVIATION
【24h】

ALTERNATIVE FUELS AND THEIR POTENTIAL IMPACT ON AVIATION

机译：替代燃料及其对航空的潜在影响

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

With a growing gap between the growth rate of petroleum production and demand, and with mounting environmental needs, the aircraft in dustry is investigating issues related to fuel availability, candidates for alternative fuels, and improved aircraft fuel efficiency. Bio derived fuels, methanol, ethanol, liquid natural gas, liquid hydrogen, and synthetic fuels are considered in this study for their potential to replace or supplement conventional jet fuels. Most of these fuels present the airplane design ers with safety, logistical, and performance challenges. Synthetic fuel made from coal, natural gas, or other hydrocarbon feedstock shows significant promise as a fuel that could be easily integrated into present and future aircraft with little or no modification to current aircraft designs. Alternatives, such as biofuel, and in the longer term hydrogen, have good potential but pres ently appear to be better suited for use in ground transportation. With the increased use of these fuels, a greater portion of a barrel of crude oil can be used for producing jet fuel be cause aircraft are not as fuel flexible as ground vehicles.
机译：在石油生产和需求的增长率之间具有越来越差的差距，并且在环境需求中，飞机正在调查与燃料可用性，替代燃料的候选人有关的问题，以及改善的飞机燃料效率。在本研究中考虑了生物衍生的燃料，甲醇，乙醇，液体天然气，液体氢气和合成燃料，以替代或补充常规喷射燃料。这些燃料中的大多数都以安全，后勤和性能挑战提供了飞机设计。由煤，天然气或其他碳氢化合物原料制成的合成燃料显示出作为燃料的显着承诺，可以很容易地集成到现在和未来飞机上，几乎没有对当前飞机设计的修改。替代品，例如生物燃料，在长期氢气中，具有良好的潜力，但肌肤似乎更适合在地面运输中使用。随着这些燃料的使用增加，一部分桶的原油可以用于生产喷射燃料，导致飞机不是燃料柔性作为地面车辆。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号