Zero shaping of nonminimum phase aircraft dynamics

Ryan James Caverl, James Richard Forbes

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

In this paper, two controller synthesis methods are proposed that ensure that the closed- loop transfer matrix from the process disturbance acting on an aircraft to the performance output of the aircraft has only minimum phase blocking and transmission zeros. The first method employs a parallel feedforward controller, while the second method uses a static output feedback controller and relies on the concept of minimum gain. Both methods make use of linear matrix inequalities for controller synthesis. The proposed controller synthesis methods are applied to nonminimum phase linearized longitudinal and lateral-directional aircraft dynamics, and their performance is compared in simulation.

Original languageEnglish (US)
Title of host publicationAIAA Guidance, Navigation, and Control
PublisherAmerican Institute of Aeronautics and Astronautics Inc, AIAA
Edition210039
ISBN (Print)9781624105265
DOIs
StatePublished - Jan 1 2018
Externally publishedYes
EventAIAA Guidance, Navigation, and Control Conference, 2018 - Kissimmee, United States
Duration: Jan 8 2018Jan 12 2018

Publication series

NameAIAA Guidance, Navigation, and Control Conference, 2018
Number210039

Other

OtherAIAA Guidance, Navigation, and Control Conference, 2018
CountryUnited States
CityKissimmee
Period1/8/181/12/18

Bibliographical note

Publisher Copyright:
© 2018, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.

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