Abstract
A novel follow-the-leader approach for azimuth-driven vessels is devised and experimentally tested in a model-scale outdoor scenario. The vessels are equipped with global navigation satellite and inertial navigation systems. A line-of-sight algorithm ensures the yaw-check ability of the follower vessel along the leader's path, while a speed-regulation allows to track its velocity. Track generation, guidance, navigation, and control modules are designed and assembled to be executed on-board in real time. The results of an outdoor experimental campaign are illustrated to show the effectiveness of the proposed approach.
Original language | English |
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Pages (from-to) | 997-1008 |
Journal | IEEE Journal of Oceanic Engineering |
Volume | 48 |
Issue number | 4 |
DOIs | |
Publication status | Published - 2023 |
Bibliographical note
Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-careOtherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.
Keywords
- Azimuth-drive propulsion
- escort tugs
- follow-the-leader control
- Global navigation satellite system
- line of sight (LOS)
- Mathematical models
- Propellers
- Protocols
- Sea surface
- Surges
- Telemetry
- track keeping