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An intelligent conflict resolution algorithm of multiple airplanes

  • Beihang University
  • AVIC Avuonics Co. Ltd

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

To resolve the conflict of multiple airplanes in free flight, a genetic algorithm which can plan the routes quickly and accurately is proposed, and a simulation platform using the powerful MATLAB is built. The experimental results of flight conflict resolutions of 2, 3, and 5 airplanes, especially 10 similar airplanes approaching one another in a symmetrical manner, in the round field 300 km in diameter, show that the algorithm can solve the conflicts effectively within 300 s. The new route line is smooth, and airplanes can straight back to the intended routes after solving the conflicts. The algorithm matches the requirements of feasibility, rapidity, safety, fuel efficiency, and passenger comfort in the real flight operations. This work provides theoretic and design references for the development of the safety technology in the aviation’s next-generation global CNS/ATM system.

Original languageEnglish
Title of host publicationFoundations and Applications of Intelligent Systems - The Seventh International Conference on Intelligent Systems and Knowledge Engineering, ISKE 2012, Proceedings
EditorsFuchun Sun, Hongbo Li, Tianrui Li
PublisherSpringer Verlag
Pages745-753
Number of pages9
ISBN (Electronic)9783642378287
DOIs
StatePublished - 2014
Event7th International Conference on Intelligent Systems and Knowledge Engineering, ISKE 2012 with 1st International Conference on Cognitive Systems and Information Processing, CSIP 2012 - Beijing, China
Duration: 15 Dec 201217 Dec 2012

Publication series

NameAdvances in Intelligent Systems and Computing
Volume213
ISSN (Print)2194-5357

Conference

Conference7th International Conference on Intelligent Systems and Knowledge Engineering, ISKE 2012 with 1st International Conference on Cognitive Systems and Information Processing, CSIP 2012
Country/TerritoryChina
CityBeijing
Period15/12/1217/12/12

Keywords

  • CNS/ATM
  • Conflict resolution
  • Free flight
  • Genetic algorithm

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