Lattice Formation in Space for a Swarm of Pico Satellites

Carlo Pinciroli, Mauro Birattari, Elio Tuci, Marco Dorigo, Marco Del Rey Zapatero, Thamas Vinko, Dario Izzo

Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddTrafodion Cynhadledd (Nid-Cyfnodolyn fathau)

Crynodeb

We present a distributed control strategy that lets a swarm of satellites autonomously form a lattice in orbit around a planet. The system, based on the artificial potential field approach, proposes a novel way to split the artificial field in two main terms: a global artificial field that gathers the satellites around a predefined meeting point, and a local term that allows a satellite to place itself in the correct position relative to its closest neighbors. We apply the method to the problem of forming a two dimensional hexagonal lattice, using the well-known Lennard-Jones potential as local artificial field. The control parameters have been obtained with a genetic algorithm to maximize the precision of the formed lattice. The precision does not depend on the number of satellites and convergence is achieved from all initial distributions of the satellites.
Iaith wreiddiolSaesneg
TeitlAnt Colony Optimization and Swarm Intelligence
Is-deitl6th International Conference, ANTS 2008, Brussels, Belgium, September 22-24, 2008. Proceedings
GolygyddionMarco Dorigo, Mauro Birattari, Christian Blum, Maurice Clerc, Thomas Stützle, Alan F. T. Winfield
CyhoeddwrSpringer Nature
Tudalennau347-354
Nifer y tudalennau8
ISBN (Electronig)978-3-540-87527-7
ISBN (Argraffiad)978-3-540-87526-0
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 01 Medi 2008
Digwyddiad6th International Conference, ANTS 2008 - Brussels, Gwlad Belg
Hyd: 22 Medi 200824 Medi 2008

Cyfres gyhoeddiadau

EnwLecture Notes in Computer Science
CyhoeddwrSpringer Berlin Heidelberg
Cyfrol5217
ISSN (Argraffiad)0302-9743

Cynhadledd

Cynhadledd6th International Conference, ANTS 2008
Gwlad/TiriogaethGwlad Belg
DinasBrussels
Cyfnod22 Medi 200824 Medi 2008

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