Semiautonomous haptic teleoperation control architecture of multiple unmanned aerial vehicles

Dongjun Lee, Antonio Franchi, Hyoung Il Son, Changsu Ha, Heinrich Bulthoff, Paolo Robuffo Giordano

Research output: Contribution to journalArticle

111 Citations (Scopus)

Abstract

We propose a novel semiautonomous haptic teleoperation control architecture for multiple unmanned aerial vehicles (UAVs), consisting of three control layers: 1) UAV control layer, where each UAV is abstracted by, and is controlled to follow the trajectory of, its own kinematic Cartesian virtual point (VP); 2) VP control layer, which modulates each VP's motion according to the teleoperation commands and local artificial potentials (for VP-VP/VP-obstacle collision avoidance and VP-VP connectivity preservation); and 3) teleoperation layer, through which a single remote human user can command all (or some) of the VPs' velocity while haptically perceiving the state of all (or some) of the UAVs and obstacles. Master passivity/slave stability and some asymptotic performance measures are proved. Experimental results using four custom-built quadrotor-type UAVs are also presented to illustrate the theory.

Original languageEnglish
Article number6522198
Pages (from-to)1334-1345
Number of pages12
JournalIEEE/ASME Transactions on Mechatronics
Volume18
Issue number4
DOIs
Publication statusPublished - 2013 Jun 6

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Keywords

  • Haptic feedback
  • multiagent control
  • passivity
  • teleoperation
  • unmanned aerial vehicles (UAVs)

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Computer Science Applications

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