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Optimization of Area Navigation Arrival Routes for Cumulative Noise Exposure

机译:累积噪声暴露的区域导航到达路径的优化

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摘要

This paper presents a study aimed at the development of an optimization methodology for multi-event aircraft trajectories. The proposed methodology is an extension of the NOISHHH tool originally developed for the optimization of single-event trajectories. The new optimization framework has been developed to synthesize multievent area navigation trajectories that minimize the community noise impact in near-airport communities due to the aggregated noise impact on near-airport communities of all inbound and outbound flights on a representative day. The methodology has been applied to nightly inbound flights at a large international airport, revealing a significant improvement of the community noise impact in terms of the number of people highly annoyed due to aircraft noise.
机译:本文提出了一项旨在开发多事件飞机轨迹优化方法的研究。所提出的方法是最初开发用于优化单事件轨迹的NOISHHH工具的扩展。已开发出新的优化框架,以合成多事件区域导航轨迹,从而将由于在代表性的一天中所有进出港航班对近机场社区的聚集噪声影响汇总而将对近机场社区的社区噪声影响最小化。该方法已应用于大型国际机场的夜间入站航班,从飞机噪声引起的极大骚扰人数方面,揭示了社区噪声影响的显着改善。

著录项

  • 来源
    《Journal of Aircraft》 |2014年第5期|1432-1438|共7页
  • 作者单位

    Delft Univ Technol, Fac Aerosp Engn, NL-2600 GB Delft, Netherlands;

    Delft Univ Technol, Fac Aerosp Engn, NL-2600 GB Delft, Netherlands;

    Delft Univ Technol, Fac Aerosp Engn, NL-2600 GB Delft, Netherlands;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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