Ceriotti, M. and Vasile, M. (2010) Automated multigravity assist trajectory planning with a modified ant colony algorithm. Journal of Aerospace Computing, Information and Communication, 7(9), pp. 261-293. (doi: 10.2514/1.48448)
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Publisher's URL: http://dx.doi.org/10.2514/1.48448
Abstract
The paper presents an approach to transcribe a multigravity assist trajectory design problem into an integrated planning and scheduling problem. A modified Ant Colony Optimization (ACO) algorithm is then used to generate optimal plans corresponding to optimal sequences of gravity assists and deep space maneuvers to reach a given destination. The modified Ant Colony Algorithm is based on a hybridization between standard ACO paradigms and a tabu-based heuristic. The scheduling algorithm is integrated into the trajectory model to provide a fast time-allocation of the events along the trajectory. The approach demonstrated to be very effective on a number of real trajectory design problems.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Ceriotti, Dr Matteo and Vasile, Dr Massimiliano |
Authors: | Ceriotti, M., and Vasile, M. |
College/School: | College of Science and Engineering > School of Engineering > Autonomous Systems and Connectivity College of Science and Engineering > School of Engineering > Systems Power and Energy |
Journal Name: | Journal of Aerospace Computing, Information and Communication |
ISSN: | 1542-9423 |
Copyright Holders: | Copyright © 2010 American Institute of Aeronautics and Astronautics |
First Published: | First published in Journal of Aerospace Computing, Information and Communication 7(9):261-293 |
Publisher Policy: | Reproduced in accordance with the copyright policy of the publisher |
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