Wave energy converter and power take off system

WAVE-POWERED, RECIPROCATING HOSE PERISTALTIC PUMP

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

Hydro-kinetic transport wheel

Method

Controlled momentum hydro-electric system

Modular heat exchanger

HOSE PUMPS

Pass-through PTO mechanism for renewable energy systems

Electric Motor II

Turbo Charger II

Wave energy conversion plant

Wave energy conversion system

Underwater compressed fluid energy storage system

System for underwater compressed fluid energy storage and method of deploying same

Ocean wave energy converter

Wave energy conversion device

Methods and Apparatus For Increasing Upper-Level Fish Populations

SUBMERSIBLE HYDROELECTRIC POWER GENERATOR AND METHODS THEREOF

Energy converter device with reactive hydraulic power transformer

Wave energy absorber

Process and apparatus for vacuum-assisted resin transfer molding of very tall articles

Increasing the efficiency of supplemented ocean thermal energy conversion (SOTEC) systems

Wave energy collecting device

ENERGY CONVERSION ASSEMBLIES AND ASSOCIATED METHODS OF USE AND MANUFACTURE

Hydrokinetic turbine structure and system

Thermoelectric generator and method of generating electricity

Wave energy converters

Floating device for harnessing swell energy by lateral overflow

Hydroelectric power generator and related methods

Systems and Methods for Providing Multi-Purpose Renewable Energy Storage and Release

DEVICE FOR CONVERTING WAVE ENERGY INTO MECHANICAL ENERGY

Ocean energy system and method

Hydrodynamic array

Induced symbiotic osmosis [ISO] for salinity power generation

Water wheel comprising a built-in generator

MARINE ENERGY EXTRACTION SYSTEMS AND UNITS

Wave Action Electric Generating System

Tuned rolling wave energy extractor

DEVICE FOR CONVERTING WAVE ENERGY INTO MECHANICAL ENERGY

Tidal responsive barrier

Offshore combined power generation system

GLOBAL WARMING MITIGATION METHOD

Spiral wound membrane module for forward osmotic use

APPARATUS FOR WAVE POWER GENERATION

APPARATUS FOR GENERATING POWER FROM A FLUID STREAM

APPARATUS, SYSTEM, AND METHOD FOR IMPROVED WATER BASED POWER GENERATION

MARITIME GENERATOR

Movable object type high-efficiency wave energy apparatus

WAVE POWERED ELECTRICITY GENERATION

Energy harvesting buoy

VARIABLE LIQUID COLUMN OSCILLATOR USING WAVE ENERGY

METHODS AND APPARATUS FOR ENERGY PRODUCTION

Transverse-axis turbine with twisted foils

SYSTEM AND METHOD FOR IMPROVED WIND CAPTURE

SYSTEM AND METHOD FOR WATER DESALINATION AND OTHER USES

Installation structure for hydroelectric power generation apparatus

Electric power generating system

Water and wind current power generation system

HYDROKINETIC ELECTRICAL POWER GENERATION SYSTEM

Wave power energy generation apparatus

Wave power plant and transmission

Hydroelectric turbine with floating rotor

Energy converting device

Integrated turbine generator/motor and method

WAVE ENERGY CONVERSION DEVICE

Tidal power generator

Fluid whirl lighting apparatus

Helical tube bundle arrangements for heat exchangers

Heat exchanger and method for making

Working-fluid power system for low-temperature rankine cycles

Water piston engine

Wave energy converter

WAVE ENERGY RECOVERY DEVICE

Turbine engine with transverse-flow hydraulic turbine having reduced total lift force

Apparatus and method for extracting energy from fluid motion

Free floating wave energy converter

Rotary magnus energy harvester

Friction-stir weld-tool and method

SYSTEM AND METHOD FOR CREATING A CLOSED-LOOP RIPARIAN GEOTHERMAL INFRASTRUCTURE

Liquid displacer engine

Power control protocol for a hydrokinetic device including an array thereof

VARIABLE CONTROL ROTOR HUB WITH SELF-CONTAINED ENERGY STORAGE RESERVOIR

APPARATUS FOR EXPELLING ENERGY AWAY FROM THE EARTH IN ORDER TO SUPPRESS GLOBAL WARMING

System for generating power using flow of water

WAVE POWER GENERATOR

COMPLEX OCEAN POWER SYSTEM COMBINING SLUICE POWER AND OCEAN CURRENT POWER

PITCH, ROLL AND DRAG STABILIZATION OF A TETHERED HYDROKINETIC DEVICE

Generator with falling stator

Miniature hydro-power generation system power management

MOORING SYSTEM FOR A TETHERED HYDROKINETIC DEVICE AND AN ARRAY THEREOF

Power Generator

PRESSURE GRID SYSTEM AND METHOD OF USING

Device for collecting swell energy

Wave power generating installation based on the principle of the oscillating water column

Method and apparatus for ocean energy conversion, storage and transportation to shore-based distribution centers

DEVICE FOR CONVERTING A BIDIRECTIONAL ROTATION MOTION AROUND TWO ROTATION AXES INTO AN UNIDIRECTIONAL ROTATION MOTION AROUND A SINGLE ROTATION AXIS, AND POWER PRODUCTION SYSTEM USING SAID DEVICE

Environmental electrical generator

Hydrokinetic Energy Transfer Device and Method

Ocean wave energy converter capturing heave, surge and pitch motion

Heaving ocean wave energy converter

STABILIZATION OF TURBINES IN WATER

Apparatus for receiving and transferring kinetic energy from water waves

ROTATION DEVICE

Aperture engine

River-Flow Electricity Generation

SYSTEMS FOR RECIPROCAL MOTION IN WAVE TURBINES

SEA SURFACE COOLING SYSTEM UTILIZING OTEC

TRANSMISSION SYSTEM FOR POWER GENERATION

UNDERWATER FOUNDATION

HYDROELECTRIC TURBINE GENERATOR COMPONENT

RUN-OF-RIVER HYDROELECTRIC POWER GENERATION APPARATUS

Fluid power generator for extracting energy from a fluid flow

Miniature hydro-power generation system

Submersible power generating plant, driven by a water flow

SYSTEMS AND METHODS FOR A LINEAR HYDROKINETIC GENERATOR

A BLADE PITCH CONTROL MECHANISM

UNDERWATER TURBINE

INTEGRATED POWER SYSTEM COMBINING TIDAL POWER GENERATION AND OCEAN CURRENT POWER GENERATION

Wind-hydro power generating system and method

IMPROVEMENTS TO WAVE ENERGY CONVERTER

Water turbine

WATERWHEEL APPARATUS HAVING SOLAR-PLANETARY TYPE BLADES

Placing water turbines in water flows

Turbine assembly

Fluid-based power generation system

SYSTEM AND METHOD FOR CONVERSION OF OCEAN WAVES INTO USABLE MECHANICAL ENERGY

VENTURI BASED OCEAN WAVE ENERGY CONVERSION SYSTEM

Fluid turbine

SYSTEM FOR GENERATING ELECTRIC POWER FROM FLUID CURRENT

Apparatus for converting wave energy

Submarine cold water pipe water intake system of an ocean thermal energy conversion power plant

SYSTEM FOR EXPLOITING THE THERMAL ENERGY AT THE BOTTOM OF THE OCEAN

WAVE ENERGY APPARATUS

SYSTEMS FOR CONVERSION, STORAGE, AND DISTRIBUTION OF ENERGY FROM RENEWABLE AND NONRENEWABLE SOURCES

Turbine Arrangement

Water flow electric power generator

WEC with improved power take off apparatus

POWER STATION ON A SUBMERGED FLOATING PLATFORM

Floating mechanical structure to produce directly electricity by means of the swinging of a magnetic pendulum caused by sea wave motion

WAVE PUMP USED TO TRANSFORM THE WAVE ENERGY INTO ANOTHER TYPE OF USABLE ENERGY

Hydraulic bulb turbine with mixed-flow propeller runner

Apparatus for extracting energy from flowing water

Power take off apparatus for a WEC

Self-sufficient hydrogen generator

System integration to produce concentrated brine and electricity from geopressured-geothermal reservoirs

In-pipe hydro-electric power system, turbine and improvement

In-pipe hydro-electric power system and turbine

Water turbine system and method of operation

Tideway anchor

Global Warming Mitigation Method

Energy generating supports

Device for converting kinetic energy of a flowing water into kinetic energy of a rotatable rotor shaft

Ocean wave energy to electricity generator

Wind and hydropower vessel plant

THERMOELECTRIC POWER GENERATING DEVICE AND POWER GENERATING SYSTEM USING SAID THERMOELECTRIC POWER GENERATING DEVICE

METHOD FOR INSTALLING AND SERVICING AN APPARATUS RECOVERING THE KINETIC ENERGY OF WATER, AND AN APPARATUS RECOVERING THE KINETIC ENERGY OF WATER

HINGED-BLADE CROSS-AXIS TURBINE FOR HYDROELECTRIC POWER GENERATION

Water-current paddlewheel-based energy-generating unit having a tapered partial covering structure

Offshore floating ocean energy system

Fin-Ring Propreller For a Water Current Power Generation System

Method of installing a hydroelectric turbine

Mooring System for Tidal Stream and Ocean Current Turbines

System and method for generating electricity using grid of wind and water energy capture devices

Adaptive Nacelle Support Systems, and Methods, for Wave Energy Conversion

Method and apparatus for extracting energy from wind and wave motion

System and method for converting ocean wave energy into electricity

Tidal Energy System

Wave powered electric generator system

WAVE POWER STATION

Hybrid bearing and method for the production thereof

Apparatus for receiving and transferring kinetic energy from water flow

Electrical Power Generation via the Movement of a Fluid Body

Tide activated device to operate a turbine generator

Devices and methods for converting wave energy into electricity

Wave energy conversion

Buoyancy pump power system

Tapered helical auger turbine to convert hydrokinetic energy into electrical energy

Direct drive rotary wave energy conversion

Fastening of rotor magnets on the shaft of a compressor arrangement

BUOYANCY PUMP POWER SYSTEM

Impulse turbine for use in bi-directional flows

ADJUSTABLE WEIR FOR HYDROELECTRIC DAM INSTALLATIONS

Generator utilizing fluid-induced oscillations

DEVICE AND METHOD FOR UTILIZING WATER FLOW KINETIC ENERGY CONTINUOUSLY

Apparatus for converting energy from wave or current flow using pipes acting as venturi pumps

Ocean wave-powered electric generator

SMALL WAVE TURBINE SYSTEM CONFIGURATIONS

Converter and method for converting mechanical energy into electrical energy

Recoverable heat exchanger

Systems and methods for converting marine currents into electrical energy

Sea waves energy converter

Immersible energy generation installation

Supervisory control and data acquisition system for energy extracting vessel navigation

Fluid turbine systems

POWER GENERATING APPARATUS USING FLUID

VERTICAL AXIS TURBINE

Subsurface wave power generation water purification systems and methods

Wave power

FLUID FLOW ENERGY HARVESTER

Submersible rotor design

Microprocessor system for controlling rotor pitch

Subsurface wave power generation systems and methods

Utility scale osmotic grid storage

Gravity foundations for tidal stream turbines

Multi-point tethering and stability system and control method for underwater current turbine

Pendular Generator

Method and apparatus for fluid turbine having a linear actuator

Plate-Frame Graphite-Foam Heat Exchanger

Floating platform with detachable support modules

Hydraulic power device

Electrical energy generation using hydro-voltaic (HV) cells

Torque neutralizing turbine mooring system

Stable power-output device with a linear long-shaft driven by waves

SYSTEM AND METHOD FOR THE DEPLOYMENT OF A HYDROELECTRIC TURBINE

Under the bottom ocean wave energy converter

BUOYANT ACTUATOR

Wave power generator

Installation for harvesting ocean currents (IHOC) and methods and means for its delivery, installation and servicing

Wave generating system for converting ocean waves into usable energy

Completely submerged wave energy converter

DEVICE AND METHOD FOR COLLECTING THE KINETIC ENERGY OF A NATURALLY MOVING FLUID

Wave energy capturing device

Combined Brayton-Rankine cycle

Cyclical wave energy converter

POWER GENERATOR AND TURBINE UNIT

Apparatus for generating electricity from flowing fluid using generally prolate turbine

WAVE ELECTRIC POWER PLANT

Device for converting the ripple and/or the oscillations of a liquid in which it is at least partly immersed, into usable energy

Ortiz turbine

Advanced wave energy converter control

LNG regasification and power generation

Folding blade turbine

Transfer of kinetic energy to and from fluids

High efficiency turbine and method of generating power

System for converting tidal wave energy into electric energy

Wave energy converter

Platform for generating electricity from flowing fluid using generally prolate turbine

Device for capturing energy from a fluid flow

Ocean thermal energy conversion system

OTEC system

Column structure with protected turbine

Kinetic hydropower generation system and intake therefore

Mooring

Power generating skin structure and power generation system therefor

Tidal electricity generating apparatus

Method and device for harvesting energy from ocean waves

Tidal power generation device

Fluid Powered Generator

Turbine rotor and power plant

METHOD FOR ACCUMULATION AND UTILIZATION OF RENEWABLE ENERGY

Float for sea wave energy conversion plant

Underwater structures

System and method for extracting power from fluid using a Tesla-type bladeless turbine

Tendon-supported membrane pipe

Method and apparatus for energy harvesting from ocean waves

Tapered helical auger turbine to convert hydrokinetic energy into electrical energy

Float for wave energy converter (WEC)

POWER GENERATOR BARGE

Tapered helical auger turbine to convert hydrokinetic energy into electrical energy

Wave energy converter

Ocean thermal energy conversion system and condenser thereof

Kinetically balanced bi-direction rotational wave energy converter

Shrouded turbine assembly

Systems for improved fluid flows through a turbine

VALVE APPARATUS

Linear generator with a primary part and a secondary part for power generation in a wave-driven power station and wave-driven power station

METHODS AND APPARATUS FOR POWER GENERATION

Wave turbine

BUOYANCY HYDRO POWER GENERATOR AND METHOD

Wave power plant

Apparatus for generating energy from tides

Counterbalanced orthogonal hydropower system

CONNECTOR SYSTEM FOR A WAVE ENERGY CONVERTER

Wave power plant

Tidal power generator

Floating electricity generating plant

Installation For Producing Electrical Energy From Sea Waves Using the Basic Impulse Method

Power generation

Method and device for power regulation of an underwater power plant

BUOYANCY ENERGY STORAGE AND ENERGY GENERATION SYSTEM

Underwater power plant with passive control

Method and apparatus for converting ocean wave energy into electricity

DEVICE FOR WAVE-POWERED GENERATOR

WAVE ENERGY RECOVERY SYSTEM

Damper and damping structure for a wave energy conversion device and mooring component

COMPLEX GENERATOR USING SOLAR AND WIND AND WAVE

Systems and methods for harnessing wave energy

Hydroelectric turbine-based power-generating system for vessels and submarines

Non-vibrating units for conversion of fluid stream energy

Adaptive adjustment of the blade pitch angle of a wind turbine

POWER MACHINERY OF WAVES

System and method for deployment of a cold water pipe

Pliant mechanisms for extracting power from moving fluid

Floating electrical generator for aqueducts and slow moving waterways

Wave power unit, a buoy, use of a wave power unit and a method for producing electric energy

Apparatus for converting wave energy into electrical energy

Hydroelectric power device

Pliant or compliant elements for harnessing the forces of moving fluid to transport fluid or generate electricity

Floating device for production of energy from water currents