基于燃油消耗的终端区进场效率评估
DOI:
作者:
作者单位:

作者简介:

通讯作者:

中图分类号:

V355

基金项目:

国家自然科学基金项目(面上项目,重点项目,重大项目)


Approaching efficiency evaluation of terminal airspace based on fuel consumption
Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    随着空中交通流量的增加,为缓解机场终端区拥挤及效率低下等问题提供参考指标,本文基于航空器燃油消耗的终端区进场效率指标,以弥补当前普遍使用的时间效率指标无法综合评估进场航班运行经济性、节能减排等问题。本文首先基于燃油消耗定义终端区进场航班效率指标,利用ADS-B数据提取并利用k-means聚类以天津机场为中心的40海里内的进场航班数据;接着通过飞机性能数据库(Base of Aircraft Data, BADA)油耗模型计算8月份天津机场进场航班油耗,并分析了天津滨海国际机场的进场效率,以及气象、终端区拥挤程度限制因素;最后,将燃油效率与传统进场效率作相关性检验,结果表明该指标具有合理性。

    Abstract:

    With the increase of air traffic flow, to propose the reference indicators in order to alleviate the congestion as well as the inefficiency of the airport terminal airspace, this paper proposes a new approaching efficiency index of the terminal airspace based on aircraft fuel consumption and extend the currently used approaching efficiency index based on flights’ travelling time in terminal airspace, so as to evaluate aircrafts’ energy-saving, emission reduction issues and approaching efficiency. This paper firstly defines the flight efficiency index of the terminal area based on fuel consumption, and uses ADS-B data to extract the arrival flight trajectory data within 40 nautical miles centered on Tianjin Airport, which is clustered by using K-means method. Then, the BADA model is introduced to calculate the fuel consumption of the arrival flight of Tianjin Airport in August. The approaching efficiency of Tianjin Binhai International Airport as well as meteorological and terminal area congestion constraints is analyzed,. Finally, the correlation between fuel efficiency and traditional approach efficiency is tested to prove that the indicator is reasonable.

    参考文献
    相似文献
    引证文献
引用本文

赵嶷飞,齐雁程. 基于燃油消耗的终端区进场效率评估[J]. 科学技术与工程, 2020, 20(34): 14319-14325.
ZHAO Yi-fei, QI Yan-cheng. Approaching efficiency evaluation of terminal airspace based on fuel consumption[J]. Science Technology and Engineering,2020,20(34):14319-14325.

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2019-09-19
  • 最后修改日期:2020-08-26
  • 录用日期:2020-05-31
  • 在线发布日期: 2020-12-30
  • 出版日期:
×
律回春渐,新元肇启|《科学技术与工程》编辑部恭祝新岁!
亟待确认版面费归属稿件,敬请作者关注