Generation of Trajectories Using Predictive Control for Tracking Consensus with Sensing and Connectivity Constraint

  • Bernardo Ordoñez
  • Ubirajara F. Moreno
  • Jés Cerqueira
  • Luis Almeida
Chapter
Part of the Studies in Computational Intelligence book series (SCI, volume 507)

Abstract

This work presents a cooperation strategy for teams of multiple autonomous vehicles to solve the rendezvous problem. The approach is based on consensus algorithms, which are basically characterized by information exchange among the team members. The proposal is based on predictive control in order to compute decentralized control laws, considering constraints and different response requirements according to the application scenario, for example, constraints related to coverage and connectivity of the group. Our work allows considering together vehicles without and with non-holonomic restrictions while optimizing the sensing range, particularly that of fixed frontal cameras, by managing orientation in the way to the rendezvous point. We show the effectiveness of our strategy with simulation results.

Keywords

Consensus algorithm Cooperation strategies Optimization Non holonomic constraint 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2014

Authors and Affiliations

  • Bernardo Ordoñez
    • 1
  • Ubirajara F. Moreno
    • 1
  • Jés Cerqueira
    • 2
  • Luis Almeida
    • 3
  1. 1.Department of Automation and Systems EngineeringFederal University of Santa CatarinaFlorianópolisBrazil
  2. 2.Department of Electrical EngineeringFederal University of BahiaSalvadorBrazil
  3. 3.IT—Faculty of EngineeringUniversity of PortoPortoPortugal

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