CIAM

Cooperative Development of a Comprehensive Integrated Autonomous Underwater Monitoring Solution

In the CIAM project, autonomous underwater vehicles (AUVs) are being developed that are capable of autonomous inspection missions with a travel distance of 500km. This eliminates the need for supply vessels and allows a mission to start in one port and end in another remote port. For this purpose, two innovative AUVs are designed, manufactured, integrated and tested: one for a diving depth of 1000m, the other for 5000m. Among other things, the focus is on an efficient propulsion system, a novel energy supply including a fuel cell, innovative sensor technology (compact sub-bottom profiler, measurement of the electric field) as well as a long-term-robust software. Various components of the system can be intelligently switched on or off during certain mission segments to increase the energy efficiency of the overall system without sacrificing good navigation quality. An actuated docking station will be developed for deploying or retrieving AUVs from a ship (if required by the mission). The goal of the project is to enable frequent long-range inspections without having to rely on the availability of ships or good weather conditions at the water surface.

Duration: 01.05.2021 till 31.10.2024
Donee: German Research Center for Artificial Intelligence GmbH
Sponsor: Federal Ministry for Economic Affairs and Climate Action
Grant number: 03SX540D
Partner:

Rosen Gruppe
FormLED GmbH
INNOMAR
balticFuelCells GmbH
TU Berlin
HafenCity University Hamburg
Universität Freiburg
GEOMAR

Application Field: Underwater Robotics

Publications

2022

The Hydrobatic Dual-Arm Intervention AUV Cuttlefish
Leif Christensen, Jens Hilljegerdes, Michael Zipper, Andrej Kolesnikov, Benjamin Hülsen, Christian Ernst Siegfried Koch, Marc Hildebrandt, Leon C. Danter
In OCEANS 22 Hampton Roads, (OCEANS-2022), 17.10.-20.10.2022, Hampton Roads, VA, IEEE, pages 1-8, Oct/2022. MTS / IEEE OES.
A Deep Learning Framework for Semantic Segmentation of Underwater Environments
Amos Smith, Jeremy Coffelt, Kai Lingemann
In OCEANS 22 Hampton Roads, (OCEANS-2022), 17.10.-20.10.2022, Hampton Roads, VA, IEEE, Oct/2022. MTS / IEEE OES.
Necessity of Hydrostatic Stability in Autonomous Underwater Vehicles on Intervention Missions
Tobias Rossol, Christian Ernst Siegfried Koch, Ralf Bachmayer, Frank Kirchner
In OCEANS 22 Hampton Roads, (OCEANS-2022), 17.10.-20.10.2022, Hampton Roads, VA, IEEE, pages 1-10, Oct/2022. MTS / IEEE OES.

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last updated 21.08.2023
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