MAIN SHAFT LIFTING TOOL

TENSIONED SUPPORT POST AND OTHER MOLTEN METAL DEVICES

WIND TURBINE BLADE PITCH SYSTEM WITH BEARING PRELOAD

MAIN SHAFT FIXTURE

TENSIONED SUPPORT POST AND OTHER MOLTEN METAL DEVICES

SUPPORT APPARATUS FOR SHAFT SYSTEM, AND WIND TURBINE

Main shaft fixture

Rotary compressor

Vertical-shaft wind turbine

FLOATING BODY

Tensioned support post and other molten metal devices

Edge pressure relieving groove shaft

Modular Wind Turbine

In place machining of collector ring

Apparatus for sealing rotatable components of a wind turbine powertrain

SUPPORT SYSTEM FOR MAIN SHAFT OF WIND TURBINE

Wind turbine main rotor turning systems

WIND TURBINE MAIN SHAFT ASSEMBLY

Triboelectric nanogeneration module, and combined wind turbine and method thereof

THE IMPELLER ASSEMBLY FOR HYDROELECTRIC POWER GENERATION DEVICE

Forced Wind Turbine Charging Device

SYSTEM FOR GENERATING ELECTRICITY

AXIAL FLUX MACHINE AND METHOD FOR THE MANUFACTURING THEREOF

Power generating device

Integrated system and method for servicing a component of a wind turbine

ORBITAL MAGNETIC GEARS, AND RELATED SYSTEMS

Tensioned support post and other molten metal devices

Wind turbine with rotor locking system

Hydroturbine runner crown with balancing slots

Vertical Tilting Blade Turbine Wind Mill

Vertical Tilting Blade Turbine Wind Mill

Surface-hardened, rotationally symmetrical workpiece, hardening method and hardening apparatus

Assembly for a wind turbine, and method of operating an assembly for a wind turbine

Vertical blade having a vertical main part and an inwardly inclined part and a vertical shaft wind turbine using the vertical blade

VERTICALLY-ORIENTED WIND TURBINE AND IMPROVED WIND SHIELD

Energy-generating apparatus for utilizing the energy of a flowing medium

Method of assembling a drive train having improved stiffness for an electric machine

Planetary transmission, powertrain and wind turbine

Flange arrangement, flanged hub, stop member, gear unit, electric motor, wind turbine and industrial application

Wind-driven energy converting device

Method and System for Reduction of Noise of Wind Turbines

Drive train arrangement

ELECTRIC MACHINE WITH INTEGRATED COOLING SYSTEM

WIND SCOOP CHARGING SYSTEM

CAPSULE BUOY TYPE WAVE ENERGY CONVERTER

Assembly for a wind turbine, and method of operating an assembly for a wind turbine

Rotary machine with improved shaft

Shaft-to-shaft connector for a wind turbine

System and method for reducing the transport width of a gearbox for a wind turbine

TURBOMACHINE AND TURBOMACHINE MANUFACTURING METHOD

Torque-thrust chamber for horizontal pump test systems

Rotating equipment having static torque coupling between driver and driven

Radial compressor

Clutch and compressor comprising same

Insulated shaft joint

ELECTRIC PUMP

MAIN SHAFT FIXTURE

Tensioned support post and other molten metal devices

Rotor assembly for motor

HIGH TORQUE WIND TURBINE BLADE, TURBINE, AND ASSOCIATED SYSTEMS AND METHODS

ROTOR BLADE HUB FOR A WIND TURBINE, AND WIND TURBINE HAVING SAME

Tool for transporting a wind turbine power train subset

ANGLE-ADJUSTABLE TURBINE

Lubrication system for a main bearing of a wind turbine

Water turbine, and connecting structure of two male screw shafts and connecting structure of two shafts respectively used for water turbine

Rotary machine and impeller

VARIABLE MOMENT OF INERTIA WIND TURBINE

A WIND TURBINE COMPRISING A TORQUE TRANSMITTING COUPLING

Scroll compressor witha lubricant supply system and refrigeration cycle apparatus having the scroll compressor

Drivetrain assembly for a wind turbine

Clamping apparatus for positioning a main bearing of a wind turbine during an installation and/or repair procedure

RAPIDLY AVAILABLE ELECTRIC POWER FROM A TURBINE-GENERATOR SYSTEM HAVING AN AUXILIARY POWER SOURCE

Offset perpendicular axis turbine

Hydraulic turbine shaft thrust bearing wear pad

Compact Multi-Disk Rotor Brake System for a Wind Turbine

Clamping apparatus for securing a main bearing of a wind turbine during an installation and/or repair procedure

System and method for removing or installing a main shaft of a wind turbine with a push/pull system configured at an end of the main shaft

System and method for removing or installing a main shaft of a wind turbine with main shaft support elements

System and method for removing or installing a main shaft of a wind turbine with rigging

High torque wind turbine blade, turbine, and associated systems and methods

High torque wind turbine blade, turbine, and associated systems and methods

Instrumented shaft for condition monitoring

System and method for determining an estimated position of a wind turbine rotor shaft

RESIDENTIAL TURBINE

Vortex generator, installation method for the same, wind turbine blade, and wind turbine power generating apparatus

Power take off system for wave energy converter buoy

Mounting segments and a wind turbine with mounting segments

Heating device for bearing protection of wind power generator and bearing system

Device and method for detecting defect in main shaft of wind turbine

Bearing arrangement

Tidal current energy generating device

ROTARY AIDED CONJUNCTIVE ENERGY SYSTEM

Tidal power generator

IMPROVEMENTS RELATING TO WIND TURBINES

Main shaft fixture

The engine operated by the buoyancy of water

WIND POWER GENERATOR

Adjustable dual rotor wind turbine

INNOVATIVE WIND TURBINE CONSTRUCTION FOR 100% ENERGY INDEPENDENCE OR EVEN BEING ENERGY POSITIVE

Wind-driven electric generator array

Turbine assembly

WIND TURBINE WITH A MODULAR DRIVE TRAIN

System and method for controlling wind turbines

Sealing device and method for sealing in a fluid medium

Device for generating hydro-electric energy

Progressive cavity pump holdback apparatus and system

Hydrokinetic Turbine With Configurable Blades For Bi-Directional Rotation

Wind turbine system for generating electrical power

WATER OUTLET DEVICE OF SELF POWER GENERATION

Power generation device and shaft coupling device with elastic member used therein

Waterwheel for a Waterwheel Energy System

RUNNER UNIT FOR A HYDRO TURBINE

Buoyancy Driven Kinetic Energy Generating Apparatus and Method of Generating Kinetic Energy by the Apparatus

Method of manufacturing turbocharger and turbocharger

DEVICE FOR GENERATING ENERGY ON THE BASIS OF WAVE MOTION

SHAFT-BEARING SUBASSEMBLY FOR A WIND TURBINE TRANSMISSION

Hydraulic power recovery turbine with integrated bearing-clutch housing

Method and calculator unit for determining total damage to at least one rotating component of a drive train

Hydroelectric turbine coil arrangement

Bearing for a wind turbine

Snap ring retention assembly for a main shaft in a wind turbine

Method of making an austempered ductile iron article

Methods of forming and austempering a ductile iron article and article made thereby

Power generating apparatus of renewable energy type and method of attaching and detaching blade

Wind turbine

DIRECTLY DRIVEN WIND TURBINE DRIVE TRAIN SPECIFICATION IDENTIFICATION

Wind Turbine

Joint between the gearbox input shaft and the rotor rotation shaft

SHAFT CONNECTION USING A BAND

MAGNETOSTRICTIVE SENSOR SYSTEM AND METHOD

Shrink disk connection for a wind turbine

System and method for measuring shaft deflection in a wind turbine

Method and system for disengaging a shrink coupling on a turbine generator

HEAVY AUSTEMPERED DUCTILE IRON COMPONENTS

AEROGENERATOR

Method and system for disengaging a shrink coupling on a turbine generator

Gondola with multi-part main shaft

Multi-stage centrifugal pump assembly (shaft)

Wind turbine, a method for coupling a first drive train component of the drive train of a wind turbine to a second drive train component of the drive train and use of a wind turbine

SHAFT FOR WIND TURBINE GENERATOR AND METHOD FOR ASSEMBLING WIND TURBINE GENERATOR

Wind turbine drive shaft connection arrangement

WIND TURBINE WITH VERTICAL AXIS

Expandable line support for wind turbine

Rotational bearing of a rotational body

Shrink disc unit and tool for assembly thereof

Methods and devices for improving efficiency of wind turbines in low speed sites

Methods and devices for improving efficiency of wind turbines in low wind speed sites

Wind turbine mountable to a motor vehicle

Miniature hydroelectric apparatus

Deep hybrid convolutional neural network for fault diagnosis of wind turbine gearboxes

High torque wind turbine blade, turbine, and associated systems and methods