Motion planning of UAV platooning in unknown cluttered environment

Fang Liao, Yuchao Hu, Jinqiang Cui, Yazhe Tang, Mingjie Lao, Feng Lin, Rodney Teo, Shupeng Lai, Jianliang Wang

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

3 Citations (Scopus)

Abstract

This paper studies platooning problem of multiple VTOL unmanned aerial vehicles (UAVs) in an unknown cluttered environment such as urban canyon, forest or indoor environment. Each UAV is equipped with a limited range sensor that is used to actively detect obstacles around it, and an on-board camera is equipped to estimate the relative position between UAVs. In this study, the platooning problem of multiple UAVs is converted to the motion planning problem of an individual UAV in unknown cluttered environments by introducing a leader-follower strategy. A decomposition hierarchic on-line motion planning approach consisting of 3D path planning and 3D trajectory generation is proposed to generate the collision-free reference trajectory. Both the simulation and experiment demonstrate the effectiveness of the proposed motion planning approach on achieving multiple UAVs platooning in unknown cluttered environment.

Original languageEnglish
Title of host publication2017 Asian Control Conference, ASCC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1707-1712
Number of pages6
ISBN (Electronic)9781509015733
DOIs
Publication statusPublished - 7 Feb 2018
Externally publishedYes
Event2017 11th Asian Control Conference, ASCC 2017 - Gold Coast, Australia
Duration: 17 Dec 201720 Dec 2017

Publication series

Name2017 Asian Control Conference, ASCC 2017
Volume2018-January

Conference

Conference2017 11th Asian Control Conference, ASCC 2017
Country/TerritoryAustralia
CityGold Coast
Period17/12/1720/12/17

ASJC Scopus subject areas

  • Control and Optimization

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