Subsea Electrical Energy Generation System

Turbine for Cross-flow Kite Power System and Method of the same

Suction Anchors and Their Methods of Manufacture

LOW FLOW MICROBIAL FUEL CELL AND HYDRO-KINETIC TURBINE

SYSTEMS AND METHODS FOR HARNESSING MARINE HYDROKINETIC ENERGY

CONNECTING DEVICE FOR A TOWER-LIKE STRUCTURE, IN PARTICULAR AN OFFSHORE WIND TURBINE, TOWER-LIKE STRUCTURE COMPRISING SUCH A CONNECTING DEVICE, AND METHOD FOR MANUFACTURING SAID STRUCTURE

POWER AMPLIFICATION, STORAGE AND REGENERATION SYSTEM AND METHOD

Manufacturing Cementitious Bodies on Floating Platforms

SUBMERSIBLE BOX-WINGED VEHICLE SYSTEMS AND METHODS FOR GENERATING HYDROELECTRIC ENERGY

WATER-DRIVEN ELONGATED-CONVEYOR TURBINE AND METHOD OF USING A WATER-DRIVEN ELONGATED-CONVEYOR TURBINE

SYSTEMS AND METHODS FOR POWER DISTRIBUTION AND HARNESSING OF MARINE HYDROKINETIC ENERGY

POWER GENERATION FROM MOVING WATER

HULL STRUCTURE FOR A SEMI-SUBMERSIBLE WIND POWER TURBINE PLATFORM

APPARATUS FOR PRODUCING ELECTRICITY FROM A MOVING FLUID AND METHOD

Ocean Tide Pump For Green Energy Extraction

APPARATUS FOR PRODUCING ELECTRICAL ENERGY FROM WATER CURRENTS

ENERGY STORAGE SYSTEM FOR STORING ENERGY IN A WATERBODY

SEMI-SUBMERSIBLE FLOATING PLATFORM FOR OFFSHORE WIND TURBINE

HYDRODYNAMIC POWER GENERATOR AND SYSTEM

HYDROELECTRIC/HYDROKINETIC TURBINE AND METHODS FOR MAKING AND USING SAME

UNDERWATER POWER STATION

Modular hydrokinetic turbine system

POWER GENERATING WINDBAGS AND WATERBAGS

Off-shore wind turbine system and method of installation

Unknown

Water-driven elongated-conveyor turbine and method of using a water-driven elongated-conveyor turbine

Submersible hydraulic assembly with facilitated deployment, facilitated maintenance and improved torsional stiffness for an energy storage plant, energy storage plant comprising said submersible hydraulic assembly, method for performing maintenance operations on a energy storage plant and method for assembling/disassembling an energy storage plant

Energy storage system

ROTATING WAVE ENERGY ABSORBER

SYSTEM APPARATUS AND METHOD SUITABLE FOR CAPTURING WATER ENERGY

Power generation system and method

SYSTEMS AND METHODS FOR HARNESSING MARINE HYDROKINETIC ENERGY

FOUNDATION FOR A STRUCTURE AND METHOD OF INSTALLING THE SAME

Marine-Pumped Hydroelectric Energy Storage

METHOD FOR BUILDING A SEALED STRUCTURE COMPRISING TWO TUBULAR MEMBERS, A SEALED STRUCTURE, AN OFFSHORE WIND TURBINE AND A SEALING SYSTEM

Large tidal current energy generating device and assembly platform thereof

Water-driven elongated-conveyor turbine and method of using a water-driven elongated-conveyor turbine

River venturi power amplification, storage and regeneration system and method

Hydrodynamic power generator and system

CONTROL SYSTEM FOR STABILIZING A FLOATING WIND TURBINE

OCEAN CURRENT POWER PLANT

SELF-PROPELLED BUOYANT ENERGY CONVERTER AND METHOD FOR DEPLOYING SAME

Method for installing offshore floating body for wind power generation

Systems and methods for deploying hydroelectric energy systems

Mooring structure for ocean wave energy converters

Large tidal current energy generating device and assembly platform thereof

Marine-pumped hydroelectric energy storage

Semi-submersible floating wind power generator

Wind energy power plant and method of construction

POWER GENERATING WINDBAGS AND WATERBAGS

Hydroelectric/hydrokinetic turbine and methods for making and using same

System and method of capturing and linearizing oceanic wave motion using a buoy flotation device and an alternating-to-direct motion converter

Submersible power plant for producing electrical power

System apparatus and method suitable for capturing water energy

Generating Electrical Power Underwater

Underwater hydroelectric power generation system including a pelton turbine and perforated tubular penstocks

ENERGY COLLECTING SYSTEMS OF THE MARINE, RIVER AND WIND CURRENTS

Systems and methods for integrated wave power charging for ocean vehicles

BOTTOMLESS-CUP TYPE WATER POWER CONVERSION DEVICE UTILIZING FLOWING WATER ENERGY

System for underwater exploration using a submerged device having local production of electrical energy and towed by a surface vessel

Water-driven elongated-conveyor turbine and method of using a water-driven elongated-conveyor turbine

Offshore wind turbines and methods for deploying and installing same

Ocean water power-generator

Marine Construction with Concrete Boat Landing Structure

Underwater energy storage system

Autonomous underwater vehicles

Submersible pump support rod stabilizing device

Subsea energy storage

Motion-attenuated semi-submersible floating-type foundation for supporting a wind power generation system

Self-propelled buoyant energy converter and method for deploying same

Vehicle with traveling wave thrust module apparatuses, methods and systems

Hydrokinetic energy device

BOTTOMLESS-CUP TYPE WATER POWER CONVERSION DEVICE UTILIZING FLOWING WATER ENERGY

MARINE POWER GENERATION SYSTEM

HYDROELECTRIC TURBINES, ANCHORING STRUCTURES, AND RELATED METHODS OF ASSEMBLY

Water current catcher system for hydroelectricity generation

Hydroelectric/hydrokinetic turbine and methods for making and using same

Modular hydro-kinetic power source

System apparatus and method suitable for capturing water energy

Tidal current generator

Underwater electrical power plant, a system and a method

Arrangement in a wave energy recovery apparatus and method for operating a wave energy recovery apparatus

Water turbine device and hydraulic power generation device

Method, system and apparatus for operating a hydraulic turbine

SUBMERSIBLE PLANT COMPRISING BUOYANT TETHER

Traveling wave propeller, pump and generator apparatuses, methods and systems

River and tidal turbine with power control

Wave energy converter

Power generation unit for oceanographic sensor moorings

Ocean current power generating device

Method and device for deep ocean power generator turbine

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

Self-propelled buoyant energy converter and method for deploying same

Wave energy convertor

Shutter valve and device for generating energy from sea waves comprising such valves

Wave energy converter

MOUNTING FOR A TIDAL TURBINE

Turbine System and Method

Buoyancy Driven Water Wheel and Energy Recovery System

Hull for a floating wind turbine platform

Method and system for energy conversion from a flow of fluid

Gravity foundation for the installation of offshore wind turbines

Floating mounting having a depth-variable horizontal cross-section

System for storage and production of electrical energy in a marine environment

SUBMERSIBLE POWER GENERATION PLATFORM

Hydroelectric/hydrokinetic turbine and methods for making and using same

Underwater energy generating system

BOTTOMLESS-CUP TYPE WATER POWER CONVERSION DEVICE UTILIZING FLOWING WATER ENERGY

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

Wave energy converter with a depth adjustable paravane

Tidal current energy generating device

ADAPTIVE HYDROELECTRIC TURBINE SYSTEM

Buoyant housing device enabling large-scale power extraction from fluid current

TIDAL CURRENT ENERGY GENERATING DEVICE

SUPPORT STRUCTURE FOR TIDAL ENERGY CONVERTER SYSTEM

Underwater floating-type ocean current power generation device

Method for controlling the operation of a submersible power plant

Fluid flow induced oscillating energy harvester maximizing power output through off-center mounted toggling bluff body and/or suspension stiffening mechanism

Fluid flow induced oscillating energy harvester with variable damping based upon oscillation amplitude

Wave energy converter

WIND TRACING, ROTATIONAL, SEMI-SUBMERGED RAFT FOR WIND POWER GENERATION AND A CONSTRUCTION METHOD THEREOF

Hydroelectric turbines, anchoring structures, and related methods of assembly

Power generating system using current around structural body

MODULAR PLATFORM FOR OFFSHORE CONSTRUCTIONS WITH A STABILIZED STRUCTURE AND THE RECOVERY OF WATER WAVE ENERGY

Wave energy generation device and methods of using the same

Systems and Methods for Transportation and Maintenance of a Water Current Power Generation System

Device for generating hydro-electric energy

Installation for the recovery of energy from sea swell and/or the active attenuation of said swell

Turbine system and method

System apparatus and method suitable for reducing the contaminate concentration of effluent before discharge

APPARATUS FOR GENERATING ELECTRICITY FROM A TIDAL OR OCEAN CURRENT WATER FLOW

Renewable energy marine hydrokinetic or wind turbine

WAVE ENERGY CONVERSION APPARATUS

METHOD FOR INSTALLING A SO-CALLED "MARINE" PUMPED-STORAGE HYDROELECTRIC POWER PLANT AND CORRESPONDING PLANT

Water current power generation systems

Dynamic turning of wave energy converters using inertial traps

Rolling-door-type load regulating device and ocean energy power generating device using the same

Hydrokinetic system

Offshore wind turbine

Artificial coastal-protection reef with energy generation unit with or without direct contact with seawater

Underwater power generation apparatus

Method for electrical power generation utilizing a turbine secured to a subsea pipe, the turbine having turbine blades encircling an outer periphery of the subsea pipe

Underwater device and method for controlling posture of underwater device

Gyrating wave power plant

Multifunctional carrying device for tidal stream generator and using method thereof

Hydraulic wave energy converter

Water current power generation systems

Power generating systems

Tidal power generation system and methods

Carpet of wave energy conversion (CWEC)

Low profile ocean pump array generation station

Deployment system

Marine hydrokinetic turbine

Submersible power generator

Device for generating hydro-electric energy

Energy converters and energy conversion systems

Method and system for controlling a flying wing

Floating-body type wind turbine power generating apparatus and method of transporting components of the same

Power converting apparatus

Device for generating hydroelectric energy

Wave energy conversion

Hydrokinetic rotor and device including such a rotor

Hydrodynamic energy generation system with energy recovery and levering subsystem

Water-based power generation installations

Flowing-water driveable turbine assembly

Energy-capturing floating breakwater

Water current power generation installations

Wind turbine on a floating support stabilized by a raised anchoring system

Flexible water turbine

Tidal current generating device and installation frame thereof

Cross flow turbine with straight vertical and helical slanted blades

Method of controlling depth of a buoyant submersible apparatus in a fluid flow

Marine turbine comprising a stator, a rotor, a first magnetic bearing supporting the rotor and a second support bearing with rolling element(s)

Semi-submerged devise for absorbing the energy of the waves

Blade for a water current turbine rotor, water current turbine comprising such a blade, associated water current turbine and method for producing such a blade

Solar Powered Portable Submersible Water Pump

Tether for submerged moving vehicle

Hydroelectric power generating apparatus without dam

Water current power generation systems

Vortex energy recovery turbine

Deep water hydro-electric power system

Tidal stream generator

Self-positioning device for water turbine

Mooring anchor system for wave energy converters (WECS)

Deployment apparatus and method of deploying an underwater power generator

Hydrokinetic energy conversion system with buoyancy and ballast controls to harness underwater currents for the generation of electrical power

Turbine system and method

Offshore foundation for wind energy installations

Deep ocean current power plant and constructing procedure thereof

Method for installing and servicing an apparatus recovering the kinetic energy of water, and an apparatus recovering the kinetic energy of water

Ocean floor mounting of wave energy converters

Clustering of cycloidal wave energy converters

Mooring system

Tidal current power generator

Hydroelectric turbine recovery system and a method therefor

Method and apparatus for generating energy from a flowing water current

Extracting energy from flowing fluids

Process for installing an offshore tower

Portable hydroelectric kinetic energy conversion device

Bluff body turbine

Bluff body turbine and method

MARINE GEOTHERMAL POWER GENERATION SYSTEM WITH TURBINE ENGINES

Deep water hydro-electric power system

Subsea power source, methods, and systems

Submerged power-generation system

Run-of river power plant

System and method for generating electrical power from a flowing current of fluid

Submerged electricity generation plane with marine current-driven rotors

Power plant with cassette-type power unit

Water current energy converter system

Anchoring apparatus for wave energy converters

Wave energy electricity generator

Supervisory control and data acquisition system for energy extracting vessel navigation

Unidirectional hydro turbine with enhanced duct, blades and generator

Wave power plant

System and method for renewable electrical power production using wave energy

DEEP OCEAN CURRENT POWER PLANT AND CONSTRUCTING PROCEDURE THEREOF

Method and System for Converting Energy in Flowing Water to Electric Energy

Subsystems for a water current power generation system

Fluid energy apparatus and method

Maritime current power plant park and a method for its production

Tidal power plant and method for the creation thereof

Hydroelectric generator

Underwater tethered telemetry platform

Submersible electric power generator system

Connector for mounting an underwater power generator

UNIT FOR A HYDROELECTRIC POWER PLANT AND MODULAR HYDROELECTRIC POWER PLANT COMPRISING SAID UNIT

UNDERWATER POWER GENERATOR

GENERATION APPARATUS

EASY MAINTENANCE HYDRAULIC TURBINE ENGINE

Stationary positioned offshore windpower plant (OWP) and the methods and means for its assembling, transportation, installation and servicing

HYDROKINETIC ENERGY TRANSFER DEVICE AND METHOD

Device for capturing energy from an oscillating drive member

Mechanisms for creating undulating motion, such as for propulsion, and for harnessing the energy of moving fluid

WATER POWER GENERATORS

Underwater power generator with dual blade sets

Power generation system utilizing buoyant chamber

Bidirectional axial flow turbine with self-pivoting blades for use in wave energy converter

OFFSHORE VERTICAL-AXIS WIND TURBINE AND ASSOCIATED SYSTEMS AND METHODS

Submerged energy storage

Turbine system and method

Marine wind turbine having a pylon vertically adjusted by setting

Microprocessor system for controlling rotor pitch

Wind turbine generator and tidal current generator and operation method thereof

Bouyant actuator

LEVERAGE-MAXIMIZING VERTICAL AXIS WATERWHEEL ROTOR

Augmented velocity hydro-electric turbine generator

System and Method for Generating Energy from a Streaming Fluid

Girder for supporting a tidal turbine fairing and tidal turbine comprising such a girder

Horizontal Axis Logarithmic Spiral Fluid Turbine

Instream hydro power generator

FLOATING PLATFORM FOR EXTRACTING WIND ENERGY

WIND TURBINE

Wave power plant

Hydrokinetic turbine for low velocity currents

Tidal energy system

INSTALLING SUBMERGED SUPPORT STRUCTURES

Underwater power plant having removable nacelle

Tower segments and method for off-shore wind turbines

SUBMERGED ELECTRICAL POWER GENERATING APPARATUS AND ACCESSORIES THEREFOR

HYDROELECTRIC TURBINE SUPPORT SYSTEM

Method and apparatus for converting ocean wave energy into electricity

METHOD OF SECURING A HYDROELECTRIC TURBINE AT A DEPLOYMENT SITE

Hydroelectric turbine with passive braking

HYDROELECTRIC TURBINE WITH ALIGNING MEANS

Stream flow hydroelectric generator system, and method of handling same

Dynamo, Current Turbine System and its Installation and Maintenance Method

Installation for converting hydraulic energy into mechanical or electrical energy

SUBMERSIBLE PLANT

SYSTEMS AND METHODS FOR STORING AND GENERATING ENERGY

Tidal Turbine System

Energy Generating Unit and Method for Maintaining an Energy Generating Unit

VORTICAL FLOW TURBINE

Fin-ring propeller for a water current power generation system

Seat portion structure for a hydraulic turbine engine

Marine Turbine

Hydropower plant provided with a grating and method for operating a such

Blade for a water turbine

Wave-power unit

Supervisory control and data acquisition system for energy extracting vessel navigation

Submarine power station and assembly thereof

APPARATUS FOR GENERATING POWER FROM A FLUID STREAM

UNDERWATER ELECTRICAL GENERATOR FOR THE HARNESSING OF BIDIRECTIONAL FLOOD CURRENTS

LIFTING DEVICE FOR THE INSTALLATION AND SERVICE OF AN UNDERWATER POWER PLANT

SYSTEM AND METHOD FOR DEPLOYING AND RETRIEVING A WAVE ENERGY CONVERTER

UNDERWATER TURBINE WITH FINNED DIFFUSER FOR FLOW ENHANCEMENT

Deep offshore floating wind turbine and method of deep offshore floating wind turbine assembly, transportation, installation and operation

Offshore wind turbine

Mounting Of Offshore Structures

Apparatus and method for energy extraction

Hydrokinetic energy conversion system

FLOW ENHANCEMENT FOR UNDERWATER TURBINE GENERATOR

HYDROELECTRIC TURBINE HAVING A MAGNETIC BEARING

Fin-Ring Propeller For A Water Current Power Generation System

SYSTEMS AND METHODS FOR SUPPORTING UNDERWATER ENERGY CONVERSION DEVICES

Power generating buoy

ELECTRICAL MUDLINE SYSTEM

FREE-STANDING, IMMERSIBLE POWER GENERATION PLANT COMPRISING AN AXIAL TURBINE

Wave energy conversion system

SUBMERSIBLE HYDROELECTRIC POWER GENERATOR AND METHODS THEREOF