Can Futuristic Unmanned Cargo Ships Sail Without Seafarers?

Future might be nearer than you think. While the majority of maritime industry focuses on introducing new technologies for reducing emissions and improving efficiency, there is a certain segment which is majorly considering automation to improve shipping operations with increased safety.

One such bold step is taken by Rolls-Royce, who recently unveiled the design of the world’s first remote-controlled unmanned cargo ship.

The concept of unmanned cargo ships revolves around a no-crew ship that can be controlled from the shore. A research project called MUNIN –  Maritime Unmanned Navigation through Intelligence in Networks supported by the European Commissions, aims at developing and testing this autonomous ship concept.  

unmanned3

Why Unmanned Ships?

According to a presentation by Clamber University of Technology, Gothenberg Sweden in 2013 (unmanned-ship), “human error” is one of the biggest contributing factors for maritime accidents around the world. Sometime back, for Europe the statistics of shipping accidents were :

Copyrights: Thomas Porathe,  Maritime Human Factors  Chalmers University of Technology  Gothenburg. Sweden.

Copyrights: Thomas Porathe, Maritime Human Factors, Chalmers University of Technology, Gothenburg. Sweden.

People behind the development of this concept are optimistic that unmanned ships will greatly help in reducing accidents at sea taking place because of human error.

Benefits on the basis of which the concept of unmanned ships is being planned are:

  • Reduction in accidents by reducing human error
  • Lower manning costs
  • Solution to the problem of shortage of seafarers
  • Easy implementation of Slow Steaming to increase efficiency and reduce emissions
  • Absolute environmental regulation compliance

unmanned1

However, one of the main reasons behind Rolls-Royce Unmanned ship concept is “Ship Efficiency” – the important factor which directly impacts operating costs. Shipping companies around the world are continuously working on reducing operating costs, especially after the introduction of a number of environmental regulations which involves greater costs of implementation of advanced technologies and safety measures.

According to Rolls-Royce “Many facilities and systems on board are only there to ensure that the crew is kept fed, safe, and comfortable. Eliminate or reduce the need for people, and vessels could be radically simplified.”

As these unmanned ships will not need crew facilities and systems such as air conditioning, electricity and sewage, it is expected that they will be cheaper to operate. Such unmanned ships supported by improved ship design and systems to reduce fuel consumption can go a long way to help solve issues of efficiency and optimization.

Moreover, in order to control these unmanned vessels, the same seafarers who are required for manned ships can be appointed to monitor and steer several ships from a shore control room. Advanced navigational and communication systems would also be used to facilitate accurate control and transfer of data between the ship and shore control.

But despite the potential benefits, unmanned ships will have to face a series of issues before they become a reality. Moreover implementation of unmanned ship is illegal according to the minimum crew requirements regulation. The International Transport Worker’s federation (ITF) also believes that these remote controlled vessels will lack the skills, knowledge and experience which professional seafarers provide.

unmanned

Some of the main hurdles unmanned ships face are:

  • Seafarers’ around the world can face unemployment issues
  • Legal issues related to seafarers rights
  • Advanced communication and navigation technologies to support remove control ships
  • Certification of seafarers for managing ships from shore
  • Setting up efficient shore control systems
  • Higher costs of construction

As Rolls Royce says, it’s now time to consider roadmap of unmanned vessels of various types. However, the industry awaits a solution for an approach, which permits unmanned ships concept to comply to shipping regulations in the most cost efficient way while addressing key cost issues of fuel, finance, cargo handling and crew.

Over to you…

Do you think unmanned ships are the future of maritime industry? Let us know your comments..

Image credits: rolls-royce.com

You May Like

Comments

  1. Knut AM says

    No a/c? How will they keep the vast amounts of computers, servers, engines, pumps etc. cool while running in warm climates? How will they maintain all the equipment on board? How will they keep everything certified and up to date? These vessels will need to spend alot more time “offhire” for maintenance while in port/yards.
    And how will they communicate with other vessels out at sea that only has a VHF?

    As anybody working on larger ships today will know, most of the crews time is not spent “steering” the vessel, that is the easy part. The crew (including officers in both departments) spends their days maintaining equipment, the vessel itself, certifications, port clearance paperwork, testing etc. etc.

    The redundancy in these vessels would have to be outrageous, double maybe triple of everything, including propulsion. 100% redundancy can ether way never be achieved if worst case should happen.

    In any case, I think these ships are unrealistic in our near future, maybe we`ll see them in a couple of hundred years?

  2. NNav says

    As newly navigator, i don’t think the feel of navigating the ship from shore will be as same as navigate onboard itself. This will resulting in how n what decision to be taken to avoid certain cases in manoeuvring. So in this case, same factor will be spoken by ‘shore personal’….HUMAN ERROR!

    However, i believe, before implementing this idea or project, all opinions and info sharing already being conducted with professional n experienced group of personal. GOOD LUCK anyway.. (even deep inside rejecting it..hehehehe)

  3. harpreet says

    shortage of seafearer…there are a lot of us who arestruggling to get jobs..and u say shortage of seafarer…get ur facts corrected…

  4. Seafarer says

    So we are going to make an unmanned ship to avoid human errors, but this ships will be made by humans…so if they fail, it is also human error!! In addition, as Nnav said, there could be human errors from shore personal!!

    And Knut AM, the answer to all your questions is: by robots ;) which will have to be maintained by other robots…which will have problems due to human errors in their designs…causing finally the accidents :P

  5. Chris says

    It is not possible to be done as long as Act of God exists
    Think the simplest scenario a ship goes through a hail storm the vessel and cargo remains intact but the cameras or the sat antennas brakes very common problems nowadays in some cases daily.
    What happens next ?
    1. vessel gets crazy and crushing itself causing pollution maybe also kill somebody at shore
    2. the first fisherman who see the vessel gets rich under the act of lost and found at sea
    3. i hope to find it before fishermen

    Think about this scenario it is the most simple, these ships are a big joke R.R. just wants to attract people to sell Wartsila engines more than that is only the joke

    2nd officer and Masters student

  6. Τασος says

    I think in the future the earth will be a place with ”workaholic” robots and drones and… ”desperate” humans who bearly try to survive..

  7. Jitender singh says

    not possible never possible because if engine failure or fire onboard then what will happen with these unmanned ships.

  8. Ali says

    I think that the main hurdles of the project are the lobbies of:

    – life-saving appliances industry
    – nautical publications industry
    – shipchandler
    etc

    Technical and legal aspects of the project can be easely solved. I compare drone vessel with the first printing machinery which made many hand writers jobless.

  9. Malc says

    Solar power, get rid of those big stone crushers, battery electric is the way to go.

  10. faisal says

    Its a good idea for establishing an unmanned ships , but it would be more to consider the level of employment and the effect of jobless seafarers .

    Things would change as future is connected with unmanned vessels of various types. However, shipping regulations in the most cost efficient way would be nil and pollution risks would be much worse .

  11. says

    Dear Harpreet,

    This was rolls roys study and when we enquired about them on the stressed sentence, they pointed towards top management level officers who are still below the demand levels.

  12. Mark Smith says

    I think this concept of the unmanned commercial cargo vessels is a good idea. This will minimize the risk of seafarers been taken hostage by Pirates and exposed to other water based criminal activity.

    However it would be equally risky to apply the same concept to leisure people carriers such as crew liners and other recreational vessels.

    Mark Smith

  13. Myo Kyaw Thu says

    It will be really happened ? Actually it is really nice . But it will lack the skills, knowledge and experience of seafarer . Then the future will be in danger.

  14. Captain PM says

    There isn’t a shortage of seamen…there is a shortage of seamen willing to work for the pay and conditions the Companies are offering. Today’s seaman, especially from the Third World are little more modern-day serfs.

  15. Captain PM says

    The ship will still be run by humans: probably from a land-locked country with the cheapest possible labor pool.

    How will the ship operate in pilot waters? What happens when a solar flare diminishes communications at a critical time? What happens if a bird craps on the camera that looks forward?

    It is difficult enough maintaining a ship in safe working order with a full-time staff. Dipshittery, pure and simple.

  16. Yusuf Fidan says

    I suppose the idea would have to entail that the main part of the voyage would be unmanned, until the vessel reached the port limits and when ready to go to port, the necessary personnel, would embark the vessel and carry out the pilotage.

    The biggest hurdles that I think of are:
    – urgent maintenance issues and detection of deteriorating conditions such as machinery sounding wrong or minor leeks showing signs of major problems developing.
    – fire fighting
    – collision avoidance (one of the most basic principles taught in maritime academy and repeated on every vessel “look out the window”). You must be able to see the water to know well enough which way a fishing vessel chooses to go at the last minute.
    – Security: Particularly when the vessel is stopped or anchored, it will be an attractive target for high-jackers or thieves (even bare steel is worth lots of money and as we can see from the looting of railway cables, unattended constructions will have “customers”.)

    Some of these obstacles can be reduced, by for instance creating TSSs for these unmanned ships and making removing all oncoming and crossing traffic. Creating frequent offshore piers or “safe havens” for the vessels to seek refuge in case of loss of control. Could also booby-trap the vessel with electricity against trespassing.

    Still, there is severe weather to add to all these factors, and when force 12 winds hit, it is hard to imagine that shore personnel can get a good enough sense of how to navigate the ship safety.

    Main advantage:

    No loss of human life when things do go wrong

    No drunk captains!

  17. Sayed Abou AL Fadle says

    What will be the meaning of our life if we made everything running with computers and machines , and if these ships are controlled from shore stations by humans that does not eliminate the human error as Rolls Royce says .

  18. john cruz says

    Ya it’s possible auter space. Naw in aur earth we have traffic & population. Safety specially invayarmental safety. I been 38 years at sea naw tays I can’t sea enaf of fish in sea. Try with precision god save aur water.

  19. SAURABH SRIVASTAVA says

    Its like a joke and will take hundreds of years for implementation …. now a days i would say its a bad idea of unmanned ships , at the end they will need mariners for propulsion .

  20. SHAILESH says

    1. If a shore management is setup it is manned by human and there too human error exists
    2. Considering piracy it becomes easy for pirates to hijack
    3. Who’s going to respond to calls from coast guard and navy?
    4. Overall not going to work in near future

  21. jai says

    Its not a game…. sitting and playing with control station……. thinking about unmanned ship is no use at all……….. if u can try to reduce human error by good teaching, giving training to seafarers….. etc…. instead of giving certificate……….

    For dreaming its good real life never…….

Leave a Reply


Get Free News Updates Daily

Join 40000+ maritime professionals who receive daily newsletters, offers and more..