An improved electrolysis system is disclosed in which the tank is designed to operate with a plurality of electrodes that are connected in a parallel plate configuration to a DC power source. The electrode geometry provides a means in which the height of the electrodes is lessened by increasing the length of the electrodes to provide the necessary area for any given current input. The lessened height of the electrode reduces the travel path of the gases escaping to the surface thereby reducing the void fracture height area of the bubbles and increasing the overall system efficiency. Additional efficiencies are obtained with a high surface area of contact between the electrical bus segments and the electrodes.

A system in a water body uses buoyant force of gaseous Hydrogen and Oxygen to generate electrical power with one or more turbines that includes power resulting from the buoyant force while transporting the Hydrogen or Oxygen to a higher elevation, without loss of electrons, for conversion to electricity at the higher elevation. Conversion of Hydrogen and Oxygen to water through a Hydrogen Fuel Cell or by burning at the higher elevation may generate additional steam power, hydropower, or purified water. Portable submersible modules may transport the system below or above the water to and from the base of a plumbing portion of the system. The amount of gaseous fuel energy available at the higher elevation is not detrimentally impacted by the generation of electricity by the turbine.

A rotary electric machine and a turbine system including a housing, and a hydrogen generator arranged into or on the housing. The hydrogen generator electrolytically generates hydrogen from water. The hydrogen generator supplies the hydrogen into the housing.

An offshore wind turbine erected in a body of water includes a generator, a foundation, a nacelle, a tower having a first end mounted to the foundation and a second end supporting the nacelle, an electrolytic unit arranged above a water level and electrically powered by the generator to produce hydrogen from an input fluid, in particular water, and a fluid supply assembly for supplying the input fluid from a fluid inlet arranged below the water level to the electrolytic unit by means of a fluid connection, wherein the fluid supply assembly includes a cleaning unit configured to clean a build-up formed along an area extending through the inner part of at least a part of the fluid connection or formed at the fluid inlet.

A system for transporting fluid generated by a wind turbine includes at least one wind turbine for generating electrical power, wherein the wind turbine includes a fluid producing unit configured for generating a fluid by using the generated electrical power, a fluid pipeline system coupled to the wind turbine for transporting the generated fluid, and a pressure control system coupled to the fluid pipeline system for controlling the fluid flow of the fluid in the pipeline system. The pipeline system includes a transporting pipeline and a connection pipeline, wherein the connection pipeline is coupled to the wind turbine and the connection pipeline such that the fluid is transportable from the wind turbine to the transporting pipeline via the connection pipeline.

Self-enabled means of sustainable energies generation and storage. Self-sufficiency in conversion of propulsion energies. Decarbonization of the global shipping industry. Empowering the blue ocean fleet of merchant liners with self-created propulsion power. Backed up by grid energy storage systems; and low carbon bunkers. To break free from the shackles of dirty energies; from being slaves of energy poverty. To achieve energy independence! Including: sustainable energies generation systems using wind-sails; pontoons; pliable; flexible semi-solid shrouds; made of plastics; polymers; etc. to capture fluids; channelling it through constricted tunnels to drive wind turbines; tidal turbines; etc. integrated with drones; robotic technologies for conversion into renewable electricity. An extremely scalable system, apparatus, equipment, techniques and ecosystem configured to produce renewable green energy with high productivity and efficiency.

An apparatus for converting mechanical energy from wind to fluid-fuel energy is an offshore wind-turbine apparatus. Electrical energy generated by the turbine is used in an electrolysis process to convert sea water to fluid fuel. The fuel may be stored in tanks beneath the water surface or on the ocean floor.

An offshore wind turbine erected in a body of water including a generator, a base, a nacelle, a tower having a first end mounted to the base and a second end supporting the nacelle, an electrolytic unit electrically powered by the generator to produce hydrogen from an input fluid, in particular water, and a fluid supply assembly for supplying the input fluid from a fluid inlet arranged below a water level to the electrolytic unit arranged above the water level, wherein the fluid supply assembly includes a pump and a fluid connection between the fluid inlet and the electrolytic unit.

An offshore power station includes a wind turbine, a water desalination unit and an electrolysis apparatus for producing hydrogen. The water desalination unit are connected to an inlet of salted water, the electrolysis apparatus being connected to the water desalination unit for receiving a supply of desalinated water. The electrolysis apparatus and the water desalination unit are thermally connected to one another in such a way that a heat power input from the electrolysis apparatus is provided to the water desalination unit for the production of the supply of desalinated water and a cooling power input from the water desalination unit is provided to the electrolysis apparatus.

A method of controlling a wind turbine for damping at least one oscillation of at least one wind turbine component is provided, the wind turbine having a generator system coupled to an electrolyzer for producing H2 by electrolysis of water, the method including: determining, in particular dynamically, a power capability of the electrolyzer, in particular based on electrolyzer state information; determining a primary power reference and/or a damping power term such that a sum power reference, being the sum of the primary power reference and the damping power term, satisfies the power capability of the electrolyzer.