Apparatus for extracting power from fluid flow

Direct wind energy generation

Wind turbine nacelle structure

Wind turbine suitable for mounting without a wind turbine tower

Power generating windbags and waterbags

POWER CONVERTER FOR FULL CONVERSION WIND TURBINE SYSTEMS

Method for manufacture of electric motor

Dynamically reconfigurable motors and generators and systems with efficiency optimization

Variable speed generator-motor apparatus and variable speed generator-motor system

Stay cable for structures

Electromagnetic generator and method of using same

Water Production Employing a Hydrogen Cycle

Floating electrical connection system for offshore energy devices

Direct wind energy generation

Method for operating a power generation system

Power system and method for operating a wind power system with a dispatching algorithm

PNEUMATIC MECHANICAL POWER SOURCE

ELECTRIC GENERATOR HAVING MULTIPLE ELECTRICAL MACHINES

POWER GENERATION SYSTEMS

Electromagnetic energy-flux reactor

Wind turbine access panel and method for securing same

Double-rotor flux-switching machine

Power generating windbags and waterbags

System and apparatus for segmented axial field rotary energy device

Method for controlling a wind turbine

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

Segment sheet for a stator lamination stack, stator lamination stack, and generator and wind turbine having same

Wind turbine

Wind turbine control method and system

Mobile renewable energy structures providing wireless networking and associated systems and methods

Operating a wind turbine generator during an abnormal grid event

Solid-state imaging device, method of manufacturing solid-state imaging device, and electronic apparatus

High torque, low RPM horizontal axis wind turbine

Method for operating a wind turbine

Wind turbine providing grid support

Generator rotor for a generator of a wind turbine or a hydroelectric power plant, and a generator, wind turbine and hydroelectric power plant comprising same

System and apparatus for axial field rotary energy device

Method for feeding electrical power into an electricity supply network with a wind park and wind park with black start

Permanent magnet rotor with sickle-shaped envelope for polar permanent magnet running arcuately along the rotor boundary

ELECTRIC GENERATOR HAVING MULTIPLE ELECTRICAL MACHINES

Renewable energy barge

Direct-drive wind turbine circuit topology with single-stage boost inverter

Method of operating a wind turbine without grid connection and wind turbine

Flux concentrator for ironless motor

Method for efficiently obtaining mechanical work and/or generating power from fluid flows and apparatus thereof

Fluid movement systems including a continuously variable transmission

Method of operating a wind turbine system including an energy storage system

System and method for harnessing wind energy

Method for protecting an electrical power system

Electric fan-type power generating device with low energy consumption

Direct wind energy generation

Wind turbine power storage and regeneration

Induction heating device and power generation system

Short-string parallel-DC optimizer for photovoltaic systems

Low-wind operation of clustered doubly fed induction generator wind turbines

Method for operating a wind turbine

Systems and methods for managing a plurality of wind power plants

Method of assembling a generator rotor of a generator

Systems and methods for generating energy using a hydrogen cycle

Systems and methods for wind turbine circuit breaking

Control system having local and central controllers for wind turbine system having multiple rotors

Wind turbine and method for operating a wind turbine

Control system in a converter and a method of operating a converter

Closed loop multiple airfoil wind turbine

Nacelle for a wind turbine including a cooling circuit

Wind turbine rotor blade components and methods of making same

Electrical machine comprising radial cooling slots and wind turbine

Bearing supporting apparatus for wind turbine generator system, installing method, and wind turbine generator system

Wind power generation group cooling system design method and cooling system for harsh environment

Wind turbine group control for volant animal swarms

Power boost of a wind turbine using model predictive control

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

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

Wind turbine with anchoring assembly

Floating wind energy harvesting apparatus with braking arrangement, and a method of controlling a rotational speed of the apparatus

Alternator device

System and method for high-velocity ground transportation mobile wind power generation

Wind turbine curtailment control for volant animals

Reducing curtailment of wind power generation

Reducing curtailment of wind power generation

Reducing curtailment of wind power generation

Wheel-hub driven wind turbines

Maintaining double feed induction generator wye ring

System and apparatus for segmented axial field rotary energy device

Renewable energy system having a distributed energy storage systems and photovoltaic cogeneration

Power converter for doubly fed induction generator wind turbine systems

Compressed motor winding

Hybrid power generation system and an associated method thereof

System and method for remotely resetting a faulted wind turbine

Downhole blower system with integrated construction

Wind power generator vibration inhibition method and device

Driven gear diagnostic system and method

Core of a transverse flux machine and an associated method thereof

Wind turbine tower placement and orientation

Increasing active power from a wind turbine

Wind generation system and controlling method thereof

Axial modulating mechanism for rotating shafts realizing controllable-pitch-blade fans

Offshore wind kite with seafloor mooring

Power generating windbags and waterbags

Energy kite winching using buoyancy

WIND AND WATER POWER GENERATION SYSTEM WITH MULTI-STAGE LINEAR GENERATORS

Floating counter-balanced levelwind carrier system

Sensor equipped tether guide with open tether channel

DC integration of photovoltaic and DFIG wind turbine generation with electric storage

Generator and mobile device having the same

Floating offshore wind turbine

Slip ring unit for a rotor of an electrically excited rotary dynamo-electric machine

Wind turbine rotor shaft arrangement

Efficient systems and methods for construction and operation of mobile wind power platforms

Wind powered system for vehicles

Wind turbine converter control

Magnetically isolated phase interior permanent magnet electrical rotating machine

Rotatable electric machines

Wind turbine suitable for mounting without a wind turbine tower

Methods, systems, and devices for tether core diagnostics and monitoring

Offshore energy storage device

Air-cooled wind power generator system and fluid cooling device

Wind farm inertial response

Induction machine with integrated magnetic gear and related methods

Power ramping a turbine from a low-power mode

Mooring system for drifting energy converters

Methods and apparatus for reducing machine winding circulating current losses

Method for operating a wind turbine

ELECTRIC GENERATOR HAVING MULTIPLE ELECTRICAL MACHINES

Wind turbine blade, wind turbine rotor, wind turbine power generating apparatus, and method of mounting vortex generator

Commutator-less and brush-less direct current generator and applications for generating power to an electric power system

Dynamically reconfigurable motors and generators and systems with efficiency optimization

Hydro-pneumatic energy storage system

Electrical power circuit and method of operating same

Wind turbine access panel and method for securing same

Wind power plant

Permanent-magnet direct-drive wind power generator, system and stator thereof

Control system for damping structural vibrations of a wind turbine system having multiple rotors

Motor with a motor brake

Tapered roller bearing and main shaft support structure of wind-power generator using same

SYSTEM AND METHOD FOR GENERATING ELECTRICITY USING GRID OF WIND AND WATER ENERGY CAPTURE DEVICES

Power transmission device

Motor air flow cooling

Cryogenic refrigerator and rotary joint

Alternator device

Generator

Method, device and system for compensating output power of wind turbine generator set

Stator assembly with a cable wiring arrangement, generator and wind turbine with such a stator assembly

Energy conversion device

System and method for micrositing a wind farm for loads optimization

Method and apparatus for maintenance of electric motor

Solar panel awning and related systems and methods

Fluid power generation method and fluid power generation device

Latch activation between members

Curtailed operation of a wind power plant by deactivation of wind turbines

Method and system for controlling air conditioner outdoor unit

Method for operating a wind power plant in a weak grid environment and a wind power plant

Adjustable dual rotor wind turbine

Rotational movement control of an electric generator by means of a turning device

Stator assembly for an electric generator with accommodation space

Solid-state imaging device, method of manufacturing solid-state imaging device, and electronic apparatus

Method and controller for coordinating control of wind farm during disconnection to utility grid

Apparatus for driving and controlling converters and switching element modules in a wind power generation system

Hydraulic based efficient renewable energy storage and regeneration system

Hydraulic based efficient energy storage and regeneration system

Random pulse width modulation for power converters

Synchronous superconductive rotary machine having a slidable pole assembly and methods thereof

Control of wind turbines

Wind turbine for use in high winds

Apparatus for extracting power from fluid flow

Wind turbine generator assemblies

Verification of wind turbine nacelle yaw position sensor

Internal mounted cylindrical turbine for electricity generation using exterior flush and scoop intakes

Heavy hammer type wave power generation method and device

Power generation system

Wind-driven electric generator array

Wind turbine power generating apparatus and method of operating the same

Method for controlled shutdown of wind power facility

Wind power generation device

Hydroelectric power generating system

Device for converting kinetic energy of a flowing medium to electrical energy

Kit for a wind station, and method

Dual rotor wind power assembly (variants)

Solar collection assembly and method

Device for controlling and steering traction kites or rotating flyer wheels for electricity generation

Solar or wind powered assembly

Active promotion of wind turbine tower oscillations

Composite electric machine

Wind turbine with improved mast assembly

Rotor coil insulating device

Compressed air storage and power generation device and compressed air storage and power generation method

Wind turbine nacelle structure

System for thrust-limiting of wind turbines

Vortex generator, wind turbine blade, and wind turbine power generating apparatus

Calibrated slip synchronous machine

System and method for categorizing trip faults of a wind turbine power converter

Rotating electric machine or wind power generation system

Control methods for converting an amount of electric power into a loss for managing consequences of a grid fault

Method for repairing an electric generator having a rotor connecting ring with conductive arc segments

Near isothermal combined compressed gas/pumped-hydro electricity storage with waste heat recovery capabilities

Wind turbine and method for operating a wind turbine

Wind turbine with a brake dust collector

Wind power installation and method for adjusting the rotor rotation axis

Method for black starting wind turbine, wind farm, and restoring wind farm and wind turbine, wind farm using the same

Methods and systems of operating a set of wind turbines

Active power boost during wake situation

Adaptative wind turbine

Wind power plant air duct and method of manufacturing the same

Lightning transmission device between the rotor and the nacelle in a wind turbine

Drive system of a wind turbine

Self orienting hanging windmill

Reconfiguration of the reactive power loop of a wind power plant

Basic grid supervision of a wind power plant

Method for feeding in electrical energy by means of a wind turbine

Rotor blade for a wind turbine

Nacelle for a wind turbine generator including lifting apparatus

Wind turbine having a fiber winding

Power generating windbags and waterbags

Systems, methods, and devices including modular, fixed and transportable structures incorporating solar and wind generation technologies for production of electricity

Joint member for wind power generation apparatus, and wind power generation apparatus

Wind park with a feed-forward control system in the power regulator

Wind turbine operation based on a frequency of an AC output voltage signal provided by a power converter of the wind turbine

Control of a group of wind turbines

Superconducting generators and motors and methods for employing same

Electromagnetic energy-flux reactor

Airflow generator power supply and wind turbine generator

Selective wind turbine damping using active damping system

Systems and methods for increasing wind turbine power output

Vortex resonance wind turbine

Variable impedance device for a wind turbine

Rat frame for a soft aircraft interface

Rat mounting arrangement for a soft aircraft interface

Brushless DC motor with permanent magnet rotor

System and method for remotely resetting a faulted wind turbine

Electromagnetic machine with optimized electromagnetic circuit elements integrated in tracks formed as crenellated annular lines

Direct drive generator for renewable energy applications

Moving window frame with multiple windows and its application in the ocean, river, and wind

Apparatus and method for renewable energy system

Method for stopping and locking a wind turbine rotor by short-circuiting generator stator windings

Wind and water power generation system with multi-stage linear generators

Wind power generation system including doubly-fed generator and stator-connected auxiliary converter

Short-string parallel-DC optimizer for photovoltaic systems

Big mass battery including manufactured pressure vessel for energy storage

Wind farm

Turbulence protection system and method for turbine generators

Superconducting electrical machine with two part rotor with center shaft capable of handling bending loads

Permanent magnet motor with axial ventilation holes, refrigeration compressor and air conditioning unit

Lightning protection device, direct-drive wind turbine generator system and lightning protection method thereof

Method for operating a wind turbine

Airborne rigid kite with on-board power plant for ship propulsion

Sleeve for an electrical machine

System and method for variable tip-speed-ratio control of a wind turbine

Cryogenic refrigerator and rotary joint

Electric power generation system

System for providing electrical power

Floating wind power plant

Actuator housing for ram air turbine deployment actuator

Converters for wind turbine generators

Bioenergy storage and management system and method

Air-gap secure system for a wind turbine

Method for operating a power generation system

Floating wind turbine support system

Hybrid lighter-than-air vehicle

Wind power generator equipped with a cooling system

Flux concentrator for ironless motor

Gyroglider power-generation, control apparatus and method

Methods and systems for reducing the impact of a generator short circuit in a wind turbine

Wind power generating system

Wind turbine with a rotor positioning system

Methods of assembling an electrical machine

Wind power generation control device and wind power generation system having the same

Contra rotor wind turbine system using a hydraulic power transmission device

Method for operating a wind turbine

Control methods and systems for motors and generators operating in a stacked configuration

Magnetostatic voltage/current limiting system for turbine generator comprising the same

System for centering wye ring in-situ

Multi-layer sandwich-shaped electric wheel

Methods for operating wind turbine system having dynamic brake

Airflow generation device and wind power generation system

Connection system for array cables of disconnectable offshore energy devices

Fluid flow power generation system

Power generating windbags and waterbags

Generating electricity from air resistance caused by a moving vehicle

Manufacturing a permanent magnet module

Direct-drive wind turbines

Fastening system for coupling electrical machine components

Synchronous generator stator and synchronous generator

Non-rotating wind energy generator

Method for starting a wind turbine in a cold climate environment

Combined solar and wind power generation

Drivetrain assembly for a wind turbine

Drive train and wind power plant with a drive train

Systems, methods and apparatus for improved energy management systems with security-oriented probabilistic wind power generation dispatch

Tethers for airborne wind turbines

Wiring harness for an aerial vehicle

Wind turbine generator having an eddy current brake, wind turbine having such a generator, and associated methods

Electromagnetic system with magnetically coupled rotors

Wind turbine and air conditioning apparatus, method and system

Synchronous-generator pole stack

Hybrid lighter-than-air vehicle

Generator suspension arrangement

System for assembling and/or disassembling a wind turbine electric generator

Permanent magnet machine with segmented sleeve for magnets

Offshore facility with metal processing apparatus and power generation system

Generator armature