Lloyd’s Register (LR) has granted Approval in Principle (AiP) to Brazilian company TideWise for its 24-metre uncrewed surface vessel (USV), designed for offshore subsea inspection at depths of up to 2,500 metres.
Key Features of the USV
Structural Integrity & Compliance – Meets LR’s control system standards for stability and reliability.
Autonomous Navigation – Equipped with advanced obstacle detection and collision avoidance systems.
Endurance & Efficiency – Can operate for 35 days with DP2 dynamic positioning capability.
Deep-Sea Operations – Deploys an electric remotely operated vehicle (ROV) for subsea inspections.
Eco-Friendly Design – Hybrid diesel-electric power with potential future hydrogen integration, reducing carbon emissions.
Industry Impact & Statements
Rafael Coelho, TideWise CEO:
“This AiP is a milestone for TideWise. By eliminating human error, our USV ensures safer and more reliable offshore operations.”
Hugo Canella, LR Account Manager, Brazil:
“LR is proud to support the development of autonomous maritime technologies by ensuring compliance with industry standards.”
TideWise’s USV represents a sustainable, cost-efficient solution for offshore projects, enhancing safety and operational performance in the maritime sector.
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Source: LR
