Modelling and hovering control of a novel multi-tandem ducted fan vehicle

Bin Xu, Xiaoliang Wang*, Changle Xiang, Yue Ma, Wanming Chen

*Corresponding author for this work

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

11 Citations (Scopus)

Abstract

This paper focuses on modeling and robust hover control system design for a novel multi-tandem ducted fan vehicle. A comprehensive nonlinear model for this unmanned aircraft, considering main aerodynamic coupling and actuator dynamics, is first presented. For the sake of low order controllers, the two-layer controller structure with only three-order controllers, is adopted to construct a flight control system for hover condition. Then a rigorous procedure using H static output feedback techniques is proposed in order to obtain desired controllers. The frequency analysis and nonlinear time-domain simulation in the presence of disturbances show the guaranteed robustness, excellent decoupling features, and good speed of response.

Original languageEnglish
Title of host publication2015 International Conference on Unmanned Aircraft Systems, ICUAS 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1346-1354
Number of pages9
ISBN (Electronic)9781479960101
DOIs
Publication statusPublished - 7 Jul 2015
Event2015 International Conference on Unmanned Aircraft Systems, ICUAS 2015 - Denver, United States
Duration: 9 Jun 201512 Jun 2015

Publication series

Name2015 International Conference on Unmanned Aircraft Systems, ICUAS 2015

Conference

Conference2015 International Conference on Unmanned Aircraft Systems, ICUAS 2015
Country/TerritoryUnited States
CityDenver
Period9/06/1512/06/15

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