Zero-Emission Wave-Energy Vessel with Lift-Optimized Archimedes Screw Turbines

Discussion in 'Boat Design' started by Goranskoog, Dec 3, 2025.

  1. Goranskoog
    Joined: Dec 2025
    Posts: 34
    Likes: 2, Points: 8
    Location: Spain

    Goranskoog Junior Member

    Zero-Emission Wave-Energy Vessel with Lift-Optimized Archimedes Screw Turbines, Ultra-Durable Marine Coating, and Passive Mechanical Rotor Stabilization

    It is actually possible to avoid fuel costs.
    A paradigm shift in emission-free shipping.
    I have created a concept around this that is ready to be put into practice.
    Ship transport without emissions.
    A ceramic coating with antifouling that is predicted to last 20 to 30 years without maintenance.
    The first Archimedes screw with lift force along the entire shaft, which greatly increases the energy output for each wave and eliminates backward leakage.
    A stabilisation bearing that reduces the clearance between the rotor and stator. A new design that stabilises rotation mechanically without expensive magnetic bearings. This results in less maintenance.
    An improved propeller design and a system that eliminates the stopping effect and converts wave resistance into propulsion.
    As a whole, for the future of shipping.
    I have distributed it without a patent and without profit interest on Zenodo (EU-funded register at CERN), an open licence 4.0, in order to get it implemented as quickly as possible for the sake of the environment.
    Free to use without licence fees or patent claims.
    My perspective is altruistic for the sake of future generations, and the most difficult problems in shipping can be addressed and solved in this way.
    The link contains a technical description of the details in English and Spanish.
    On this permanent research link,
    Zenodo;
    Zero-Emission Wave-Energy Vessel with Lift-Optimized Archimedes Screw Turbines, Ultra-Durable Marine Coating, and Passive Mechanical Rotor Stabilization https://doi.org/10.5281/zenodo.17552757
     
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