Flight trajectory optimization for an efficient air transportation system

Navinda Kithmal Wickramasinghe, Akinori Harada, Yoshikazu Miyazawa

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

15 被引用数 (Scopus)

抄録

An efficient, reliable and futuristic Air Transportation System (ATS) is the key to handle the anticipated rapid changes in the aviation industry over the next few decades. Trajectory Based Operations (TBO) could be considered as one of the most significant solutions to cater for these problems. This paper discusses the development of a 4D optimal flight trajectory based on aircraft performance, weather forecasts, Air Traffic Control (ATC) database and aircraft operational data. Dynamic Programming is utilized in the optimization process for its qualities of avoiding iterative calculations, predicting the required amount of calculations and feasibility of applying inequality constraint conditions. Optimal flight trajectories were generated for a single aircraft for its climb, cruise and descent phases in a provided 4D grid platform based on a busy domestic flight route, between Tokyo (Haneda) and Fukuoka. Flight data were recorded on a commercial GPS data logger inside an airliner cabin and used to compare with optimum solutions obtained from the model. Consumed fuel consumption and flight time were evaluated to understand the benefits gained by the optimization.

本文言語英語
ホスト出版物のタイトル28th Congress of the International Council of the Aeronautical Sciences 2012, ICAS 2012
ページ4399-4410
ページ数12
出版ステータス出版済み - 12 1 2012
イベント28th Congress of the International Council of the Aeronautical Sciences 2012, ICAS 2012 - Brisbane, オーストラリア
継続期間: 9 23 20129 28 2012

出版物シリーズ

名前28th Congress of the International Council of the Aeronautical Sciences 2012, ICAS 2012
6

その他

その他28th Congress of the International Council of the Aeronautical Sciences 2012, ICAS 2012
国/地域オーストラリア
CityBrisbane
Period9/23/129/28/12

All Science Journal Classification (ASJC) codes

  • 航空宇宙工学
  • 制御およびシステム工学
  • 電子工学および電気工学
  • 材料科学(全般)

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