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Adaptive flight control for extended trim state following

  • Harbin Institute of Technology

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

Abstract

Failure or damage events that degrade performance pose significant risk to aircraft in flight. The concept of extended trim state which contains airspeed, flight path angle, turn rate and angle of attack is proposed to prevent the aircraft from reaching the uncontrollable or unfeasible state. This paper applies retrospective cost adaptive control (RCAC) to follow the extended trim state commands. By solving the retrospective cost function and changing the parameter following weights, the chosen parameters in the possibly conflicting extended trim commands can be followed accurately.

Original languageEnglish
Title of host publicationProceedings of the 2015 27th Chinese Control and Decision Conference, CCDC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2265-2269
Number of pages5
ISBN (Electronic)9781479970179
DOIs
StatePublished - 17 Jul 2015
Event27th Chinese Control and Decision Conference, CCDC 2015 - Qingdao, China
Duration: 23 May 201525 May 2015

Publication series

NameProceedings of the 2015 27th Chinese Control and Decision Conference, CCDC 2015

Conference

Conference27th Chinese Control and Decision Conference, CCDC 2015
Country/TerritoryChina
CityQingdao
Period23/05/1525/05/15

Keywords

  • Adaptive flight control
  • Extended trim state
  • Flight safety
  • Parameter following weights

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