AutoNaut USV operating The Ocean Cleanup in track‐follow mode ©The Ocean Cleanup


oversight. True AI is not required if a USV or AUV can get the job done to the same standard, more safely and more cost‐effectively than the existing method. Not just that, the practicalities of robust engineering and reliable communications have been of paramount priority. It is necessary however, for all but the dullest of dirty and dangerous offshore tasks, to develop smarter algorithms. AutoNaut USV’s recent mission for The Ocean Cleanup provides a neat example here: An enhanced AIS based system of “track and follow” met the challenge of maintaining a consistent distance from the ocean plastics collecting device (System001). Autonomously tracking AIS transceivers on System001 and generating dynamic waypoints. The solution need not be complex but it does need to effectively meet the requirements.


the “autonomous” part. Acceptance is vital and perception here is key. With public perception still linking AI and robotics to “killer cybermen” – however far away that image is from a tried and tested sub‐sea glider – it is wise to check for hyperbole. Our fast‐ growing sector has enjoyed the hype but full commercial uptake is not – quite – there yet. Real diligence and farsightedness have been shown here by UK MAS companies, coordinating work through the Regulatory Working Group, putting the industry on the front foot with standards and progression to legislation. To win over remaining doubters and detractors, it can be a cannier tack to present USVs and AUVs as reliable tools on the deck, as dumb machines that get the job done.


Inspecting clean‐up barrier using an underwater camera mounted on AutoNaut’s hull


Crucially, clients' requirements involve safety. Providing assurance to the oil and gas industry, for example, that a marine autonomous system is wholly safe is not necessarily assisted by over‐selling


Society of Maritime Industries Annual Review 2019


A brave new world is coming however and MAS can, and must, be at the forefront. Swarm robotics, interconnectedness, interoperability are making rapid progress and finding applications in offshore sectors. Ambitions for fully autonomised cargo vessels criss‐crossing the world’s oceans are moving forward. Whether the commercial case is made in science, defence or civilian markets, the technologies themselves are fast maturing and ready to be harnessed. The challenge for marine autonomy is not just in technically incorporating the extraordinary potential of “4th generation technologies”, but managing its perception and applying it to specific needs. With the UK boasting many dynamic companies working in this sector on a diverse range of marine technologies; the future should not be daunting but very exciting.


Phil Johnston Business Development AutoNaut Limited


Member of the Society of Maritime Industries 21


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