A robatic wind turbine system and the methods for producing...
A rotary mount for a turbine
A rotatable power generation plant for generating electric...
A rotor for a water turbine
A screw turbine device
A speed control for wind turbines
A submersible power generation plant
A system and method for production of electricity in...
A system and method for the deployment of a hydroelectric...
A system for generating electric energy
A system for the use of energy from ocean tides and river flow
A system of underwater power generation
A system of underwater power generation
A system of underwater power generation
A test bench and a method for testing wind turbine equipment
A test bench comprising angle adjustment means and methods...
A thermo-volumetric motor
A thermo-volumetric motor
A tidal power station device
A tower part for a wind turbine, an aperture cover system, a...