Kinetic modular machine for producing energy from fluid flows

A modular kinetic machine (M) for producing electricity from fluid flows, the modular kinetic machine being adapted to be floating, in a fluid, open center, with a swept area fully immersed and perpendicular to flow direction, comprising:

• a first turbine and a second turbine, one with external blades and the other with internal blades, which are coaxial and counter rotating and that are mechanically and electrically independent;
• the first turbine comprises a first rotor, a first stator and a first synchronous generator, the second turbine comprises a second rotor, a second stator and a second synchronous generator,
• a floating/positioning control device,
• a connection system,
• wherein each turbine is structurally, mechanically, and electrically independent,
• wherein the floating/positioning control device comprises at least a buoy, a positioning wing, and a fixture connecting the turbines to the buoy,
• wherein the buoy is configured to allow positioning of the modular kinetic machine in terms of optimal depth and stable transient mood;
• and
• wherein the positioning wing (12) is installed out of the turbine, in proximity to the buoy (11) and the buoy (11) is linked to the turbine by one or more beams (13) configured for linking,
• wherein the connection system is between the buoy and the shore.