Device and system for producing regenerative and renewable...
Device and system for producing regenerative and renewable...
Device for a rotatable body
Device for adjusting the angle of incidence of a rotor blade...
Device for adjusting the blade pitch of a wind generator
Device for adjusting the vane angles of a hydro turbine or a...
Device for adjusting wicket gate end clearance in a...
Device for aligning operating linkage of hydraulic turbine...
Device for controlling the blades of a wind turbine
Device for controlling the relative rotation between two...
Device for controlling turbine blade pitch
Device for conversion of wave energy
Device for converting kinetic energy of a flowing water into...
Device for converting thermal energy to electrical energy
Device for converting wave energy
Device for converting wave energy
Device for converting wave energy into useable energy,...
Device for deriving energy from a flowing medium
Device for deriving power from wave energy
Device for deriving power from wave energy