Autonomous movement of obsea underwater crawler for monitoring underwater environments

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DOI:

https://doi.org/10.5821/iwp.2025.24.14002

Abstract

This paper presents the development and operational strategy of the OBSEA autonomous underwater crawler designed for continuous environmental monitoring. The crawler operates within a triangular configuration of three predefined objects in a laboratory environment. It performs sequential navigation and monitoring tasks by approaching each object in a looped pattern to ensure comprehensive environmental coverage. Due to Obsea autonomous underwater crawler tethered nature, the crawler adopts a bidirectional traversal method to prevent cable entanglement. Using this approach ensures efficient and uninterrupted monitoring of underwater ecosystems.

Published

2026-03-13

Issue

No. 24 (2025)

Section

Articles

License

Copyright (c) 2026 Ahmad Falahzadehabarghouee, Daniel Mihai Toma, Marc Nogueras Cervera, Enoc Martínez, Matias Carandell Widmer, Jacopo Aguzzi, Joaquín del Río Fernández

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