Hard- and Software Architecture of a Small Autonomous Underwater Vehicle for Environmental Monitoring Tasks

Christoph Osterloh, Marek Litza, Erik Maehle

4 Citations (Scopus)

Abstract

This paper presents the design of the hardware and software architecture, the selected sensors, sensor data processing and first experimental results for a small autonomous underwater vehicle (AUV). The robot was designed as an inexpensive autonomous platform for collecting environmental data in inshore and coastal waters, stand-alone or in swarms. The utilised thrusters allow the AUV a high range of speed, and its light sensor and echo sounder a detection of obstacles. A microcontroller is used as the main processing unit. The software is distributed over specialised tasks scheduled by a small Real Time Multitasking Kernel. Based on the integrated sensors an avoid and submergence behavior are presented.

Original languageEnglish
Pages347-356
DOIs
Publication statusPublished - 01.01.2009
Event2009 German Workshop on Robotics - Braunschweig, Germany
Duration: 09.06.200910.06.2009
Conference number: 104233

Conference

Conference2009 German Workshop on Robotics
Country/TerritoryGermany
CityBraunschweig
Period09.06.0910.06.09

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