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A new robot for environmental monitoring on the Great Barrier Reef

Authors
Publisher
Australian Robotics & Automation Association
Publication Date
Keywords
  • 090600 Electrical And Electronic Engineering
  • 090602 Control Systems Robotics And Automation
  • Autonomous Underwater Navigation
  • Environmental Monitoring
  • Great Barrier Reef
  • Robot
  • Csiro
Disciplines
  • Design
  • Ecology
  • Geography

Abstract

A vast amount of research into autonomous underwater navigation has, and is, being conducted around the world. However, typical research and commercial platforms have limited autonomy and are generally unable to navigate efficiently within coral reef environments without tethers and significant external infrastructure. This paper outlines the development and presents experimental results into the performance evaluation of a new robotic vehicle for underwater monitoring and surveying in highly unstructured environments. The hybrid AUV design developed by the CSIRO robotic reef monitoring team realises a compromise between endurance, manoeuvrability and functionality. The vehicle represents a new era in AUV design specifically focused at providing a truly lowcost research capability that will progress environmental monitoring through unaided navigation, cooperative robotics, sensor network distribution and data harvesting.

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