SEARCH:      Monitor Keywords |  Custom RSS

Prime-mover dynamo plants

20130147203 - Generator set assembly with baffle: An apparatus includes a housing having a ventilation opening. A component such as a generator set can be disposed within an interior space of the housing. A baffle can be disposed within the interior space of the housing at a location that obstructs an acoustic line of sight between the... Agent:

20130147204 - Hybrid drive and energy system for aircraft: A hybrid drive system for aircraft, in particular helicopters, with at least one energy generating module having an internal combustion engine and a generator that can be powered by the latter to generate electrical energy, and at least one electric motor for powering a drive means of the aircraft.... Agent: Eads Deutschland Gmbh

20130147205 - Integrated energy generating damper: A linear energy harvesting device that includes a housing and a piston that moves at least partially through the housing when it is compressed or extended from a rest position. When the piston moves, hydraulic fluid is pressurized and drives a hydraulic motor. The hydraulic motor drives an electric generator... Agent: Levant Power Corporation

20130147206 - Power generator power generation facility: In a power generation facility, there are provided a plurality of diesel engines, a plurality of turbochargers driven by exhaust gas of these diesel engines, a plurality of power generators connected to the plurality of turbochargers, a plurality of converters for converting AC power generated by the plurality of power... Agent:

20130147192 - Gas turbine engine transient assist using a starter-generator: A method of supplying mechanical power to an operating gas turbine engine includes supplying mechanical power from the operating gas turbine engine to a starter-generator, to thereby generate electrical power using the starter-generator. One or more operational parameters of the operating gas turbine engine are sensed and, based on the... Agent: Honeywell International Inc.

20130147207 - Starter motor with drive assembly fitted with a coupling system for coupling a pinion mounted freely on its rotor shaft, and associated method: A starter comprises an electric motor which drives a rotor shaft, a drive shaft that can be rotationally coupled to the rotor shaft, and a pinion mounted on the drive shaft and movable in a translational movement between a rest position and an active position by a movement system. The... Agent:

20130147208 - Gas turbine control device and generating system: Provided is a gas turbine control device that is used in a generating facility including a gas turbine and a generator for generating power when at least rotational power of the gas turbine is transmitted, the gas turbine control device including a first control section for obtaining a first fuel... Agent: Mitsubishi Heavy Industries, Ltd.

20130147193 - Method for operating a machine located in choppy waters: A method for operating a machine located in choppy waters, in particular a wave energy converter, for converting energy from a wave movement of a fluid into another form of energy includes determining measurement variables at a first, relatively early time, and calculating a variable characterizing a wave movement expected... Agent: Robert Bosch Gmbh

20130147194 - Electricity generation system that withstands voltage dips: The invention comprises a doubly-fed generator (2), the rotor thereof is connected to the power grid (3) by a back-to-back converter (4) and the stator thereof is connected to the power grid (3), essentially standing out for additionally comprising at least one first additional impedance (5) connected in parallel between... Agent: Ingeteam Power Technology, S.a.

20130147195 - Method and system for adapting the load on an electrial and/or electronic component in a wind turbine: A method is provided for adjusting the stress on an electrical and/or electronic subassembly in a wind turbine. The method includes determining for the electrical and/or electronic subassembly an expected service life up to the point when a maintenance indicator value is reached, which represents a state of the subassembly... Agent:

20130147197 - Combined cycle solar power generation: Combined cycle solar power generation is achieved using a primary cycle based on a solar receiver, such as a volumetric absorber, in which compressed air is heated by concentrated solar radiation, coupled with a secondary cycle based on a water/steam circuit driven by exhaust gas from the primary cycle. When... Agent: Abu Dhabi Future Energy Company

20130147196 - Solar tower with integrated gas turbine: m

20130147198 - Stator frame for a submerged linear generator: The invention relates to a stator frame (12) for a submerged linear generator. According to the invention the stator frame (12) includes a cylindrical tube of metal with mounting means (13, 14, 15, 16) for mounting stator packages to the inside wall of the tube. The stator frame (12) also... Agent: Seabased Ab

20130147200 - Energy recovery system and method for exhaust energy capture and electrical generation: An exhaust energy recovery and electrical generation system includes a conduit having a first end and a second end, wherein the first end of the conduit is configured to receive a gas flow transmitted by a gas flow channel of a gas flow source and wherein the conduit is configured... Agent:

20130147199 - Submerged power-generation system: A series of helical Savonius turbine generators for use in the ocean, each turbine generator being an independent system, but all sharing a common mooring/bus-bar cable. An anchor connects one generator to the ocean floor, and a buoyancy device system buoys the turbines so that they can generate power from... Agent:

20130147201 - Contactless power transfer device and method: A contactless power transfer device for transferring electrical power from a nacelle to a hub of a wind turbine is provided. The power transfer device includes power input terminals arranged at the nacelle for inputting electrical input power and power output terminals arranged at the hub for outputting electrical output... Agent:

20130147202 - System and methodology for wind compression: A wind compressor system having one or more wind turbines and a plurality of wind compressors located proximate the one or more wind turbines. The wind compressors optimize the energy created by the wind turbines by redirecting and converging the wind from the wind compressor to the wind turbines. Each... Agent:

20130140829 - Nacelle thermal conditioning system for off-shore wind turbines: A thermal conditioning system for an off-shore wind turbine is provided. The thermal conditioning system comprises channels for circulating ambient air from an inlet area located in the outside of the wind turbine nacelle to an outlet area located in the outside of the wind turbine preventing that the ambient... Agent: Gamesa Innovation & Technology., S.l.,

20130140830 - System for generating electric and mechanical power utilizing a thermal gradient: A system for generating electric and mechanical power utilizing a thermal gradient includes a thermal gradient producing device in communication with a turbine generator. The system being configured to absorb heat energy from an outside environment, circulate the same through a circulation chamber and convert the heat energy into one... Agent:

20130140816 - Power supply system for motor vehicle: A power supply system for a motor vehicle is provided with: a generator that includes a rotor having a field coil and a stator having an armature coil; a rectifier that rectifies AC power generated in the armature coil; an excitation control circuit that takes control of a voltage applied... Agent:

20130140817 - Control system for a wind park: A control system for a wind park includes a plurality of limit controllers. Each limit controller is configured to output a limit value set based upon a specific grid code requirement. A selection unit compiles a limit value set from the plurality of limit value sets according to a number... Agent:

20130140818 - Controlling of noise emisson of a wind park: A method of controlling noise emission of a wind park includes monitoring noise emitted from the wind park by detecting and identifying noise emitted by some or all of the plurality of the wind park's wind turbines and estimating the level thereof. If the level of the monitored noise exceeds... Agent: Vestas Wind Systems A/s

20130140819 - Method for operating a wind turbine at improved power output: A method for operating a wind turbine is disclosed. The wind turbine comprises a rotor having a set of wind turbine blades, said rotor being mounted on a tower. The method comprises the steps of: Providing a curve defining optimal pitch angle as a function of tip speed ratio for... Agent: Vestas Wind Systems A/s

20130140820 - Wind-power production with reduced power fluctuations: A method of operating at partial load a wind turbine (1) supplying electrical power to an electrical grid (20) includes monitoring stability of the grid; and upon detection of a reduced grid stability, changing operation of the wind turbine by limiting wind-caused fluctuations of the active-power supply to the electrical... Agent:

20130140822 - Fluid power driven charger: A system and method for charging a battery in a fluid power driven attachment to heavy equipment is provided. A battery charger comprises a motor for receiving fluid power from a fluid power system of the heavy equipment; an alternator, dynamo or generator driven by the motor; a charge control... Agent:

20130140821 - Wave energy capture system: A wave energy generation system. A boom element having a float element on a terminal end is reciprocatably mounted on a rotatable turret element on a watercraft. The boom element is configured to drive a linkage element which in turn drives an energy generation element. The float element rises and... Agent: Isc8 Inc.

20130140823 - System for conversion of wave energy into electrical energy: The disclosure provides a device for converting wave motion into electricity, and methods of using the devices for generating electricity. The disclosure also provides a power generation device that includes a water blanket having a plurality of pods arranged in a grid for floating on the surface of a body... Agent:

20130140824 - Wave power unit with guiding device: The invention relates to a wave power unit having a submerged station anchored on the sea bottom, a floating body floating on the sea surface and flexible connection means (3) connecting these. The submerged station has a linear generator with a reciprocating translator. According to the invention, the station includes... Agent:

20130140825 - Run-of-river power plant: e

20130140826 - System and methodology for wind compression: A wind compressor system having one or more wind turbines and a plurality of wind compressors located proximate the one or more wind turbines. The wind compressors optimize the energy created by the wind turbines by redirecting and converging the wind from the wind compressor to the wind turbines. Each... Agent:

20130140827 - Tether handling for airborne electricity generators: A power generation system including an airborne electricity generator, a tether assembly configured to carry electricity from the generator to land, the tether assembly having a first end portion coupled to the generator, and a winch assembly configured to reel the tether assembly onto a drum, wherein the winch assembly... Agent: Jst, LLC

20130140828 - Wind power generator and ventilation structure of the same: A wind power generator is provided. The wind power generator includes a hub in which rotor blades are installed, a driver, in which the hub is rotatably installed, for transmitting torque received from the hub, and a nacelle including a generator for generating electricity using the torque received from the... Agent: Samsung Heavy Ind. Co., Ltd.

20130134719 - Engine generator: An engine generator for driving an air motor to energize an engine is provided which reduces an installation space and facility and running costs. The engine generator (EG) is attached to a fire extinguishing facility (14). The fire extinguishing facility is designed to eject unburnable gas supplied from gas containers... Agent: Kawasaki Jukogyo Kabushiki Kaisha

20130134718 - Method and apparatus for harvesting energy based on the random occurrence of common direction molecules: An energy collecting device is disclosed. For example, the energy collecting device comprises a plate layer having a plurality of perforations for receiving a plurality of molecules, a molecular energy collecting layer, coupled to the plate layer, having an impacting structure for receiving the plurality of molecules, and a substrate... Agent:

20130134720 - Waste heat utilization apparatus: A Rankine cycle circuit is constituted by an expander, which forms a fluid machine, a condenser, a gear pump, which forms a fluid machine, and a boiler. A discharge passage is connected to a discharge chamber of a pump chamber. A branch passage is connected to the discharge passage, and... Agent: Kabushiki Kaisha Toyota Jidoshokki

20130134708 - Power generating apparatus of renewable energy type and control method thereof: A power generating apparatus of renewable energy type includes a rotation shaft, a hydraulic pump, a hydraulic motor, a generator and a pitch drive unit. When a fault even occurs, a deviation of a state indicating an operation state from a normal state value is calculated. When the deviation is... Agent: Mitsubishi Heavy Industries, Ltd.

20130134712 - Direct drive wind turbine and method for controlling an air gap: A direct drive wind turbine comprising a rotor and a generator, the rotor comprising a hub and a plurality of blades and being rotatably mounted on a frame, and the generator comprising a generator rotor and a generator stator, further comprising one or more dampers arranged between the rotor and... Agent: Alstom Wind, S.l.u.

20130134710 - System and method for converter switching frequency control: A system for power conversion includes a power converter having switching elements, a detector, and a controller is provided. The detector detects a parameter and provides electrical signals indicative of the parameter. The controller receives the electrical signals transmitted from the detector, and sends commands to instruct the power converter... Agent:

20130134711 - Wind turbine: A wind turbine (30) comprising: a rotor (36) having a plurality of blades (38); and a controller (100). The controller (100) is arranged to independently control each of the plurality of blades (38) and/or one or more components of each blade (38) in order to increase a driving moment of... Agent: Vestas Wind Systems A/s

20130134709 - Wind turbine with variable speed auxiliary generator and load sharing algorithm: An assembly for retrofitting fixed speed, doubly fed and fully converted wind turbines. A differential having an output shaft coupled to the main generator and a control shaft to change a ratio between differential input and output and coupled to the auxiliary generator. The main generator operates at constant frequency... Agent: Iqwind Ltd.

20130134713 - Turbine-generator driven by compressed air and magnet motor: A turbine assembly, which may be part of a turbine generator assembly, includes a turbine flywheel assembly and a magnet motor within a turbine casing. The turbine flywheel assembly comprises a turbine flywheel rotatably coupled to a shaft, turbine blade assemblies mounted thereon and a magnet motor rotor assembly coupled... Agent:

20130134714 - Method and system for tidal energy storage and power generation: A tidal energy storage, power generation method is disclosed. During one tidal period, the method includes the following steps: during the early stage, forming a float into an enclosed hollow float; during the flood tide stage, converting the ascending potential energy of the float into the gravity potential energy of... Agent:

20130134715 - System and method for generating electrical power from a flowing current of fluid: A helical turbine is operatively connected to at least one generator system for generating electrical power. System performance is optimized by controlling the operative angle between the longitudinal axis of the turbine and the direction of the current flow and by controlling a pitch ratio of the turbine. A pair... Agent: Jupiter Hydro Inc.

20130134716 - Et power system: ET Power system is a system that can run forever without stopping and it also provide electricity for any electronic device and household items that run on electricity. By a quick rotation of magnets to create electricity and keep rotating until it force to stop. In another words, this is... Agent:

20130134717 - Fluid driven turbine: A fluid turbine comprises a rotor rotatable in use about an axis transverse to the direction of fluid flow. The rotor has a first part carrying a plurality of arcuate blades and a second part journalled in a base structure by means of two or more bearings. All the bearings... Agent: Clean Green Energy LLC

20130127175 - Electricity generating shock absorbers: An electricity generating shock absorber includes a coil assembly having a length of electrically conducting material wrapped around an outside perimeter, and along a length, of a hollow tube formed of electrically resistant material; a magnet unit formed of at least one annular axial magnet; a central shaft having a... Agent: The Research Foundation Of State University Of New York

20130127174 - Method for generating tidal energy utilizing the scalar gravitational potential of celestial bodies: Tidal energy generator uses the scalar gravitational potential to utilize energy from celestial bodies. Kinetic energy is extracted from the celestial objects by means of a system including a rotatable arm, a mass fluctuation producing system arranged on the arm and including dielectric material whose mass fluctuates when subjected to... Agent:

20130127177 - Gravity-assisted rotational mechanism and generator device cooperating therewith: A gravity-assisted rotational mechanism and a generator device cooperating therewith. The gravity-assisted rotational mechanism includes multiple concentric rotational members having different sizes and rotatable about the same rotational center, several link members having equal weights for driving the same, and at least one connection member for pivotally connecting the rotational... Agent:

20130127176 - Roadway bump electricity generation system: The roadway bump electricity generation system converts kinetic energy obtained from a vehicle into electrical energy, which is intended for use on roads, highways and parking garages. At least one guide-mounted, spring-loaded member is disposed in the roadway and operates an electric generator when displaced by the vehicle wheels rolling... Agent:

20130127178 - Electric generator operated by random motion: It is disclosed a device which includes an elongated member, and an energy convertor. The elongated member has a base side and a free end. A certain direction is defined by a line connecting centers of the base side and the free end. The free end oscillates relative to the... Agent:

20130127179 - Waste heat power generator: This waste heat power generator (G) includes: an evaporator (1) to recover heat energy and to produce a vapor of a working medium; a power-generating device (2) to generate electric power while expanding the vapor; a condenser (3) to condense the vapor which has passed through the power-generating device; a... Agent:

20130127163 - Decarbonized fuel generation: Systems and methods are provided for generating and using decarbonized fuel for power generation. In particular, the integrated systems and methods are provided for generating a synthesis gas, removing carbon dioxide from the synthesis gas and using the synthesis gas for producing power.... Agent: Air Products And Chemicals, Inc.

20130127164 - Electricity generating installation provided with means for storage of energy and control process for an installation of this type: An electricity generating installation is provided. The installation comprises an electricity generation unit of a gas turbine, steam turbine or combined-cycle type, wherein the electricity generation unit is coupled to a generator and is connected to a distribution network, an energy storage unit configured to store kinetic energy and electrical... Agent: Ge Energy Products France Snc

20130127166 - Central wind turbine power generation: A wind power conversion apparatus for efficiently generating electric power is disclosed. The apparatus includes at least one blade, the at least one blade being configured to rotate when exposed to wind, a fluid pump mechanically coupled to the at least one blade and configured to pressurize fluid from a... Agent: Indiana Univeristy Research & Technology Corporation

20130127165 - Wind power electricity generating system and relative control method: A snow groomer, equipped with a winch assembly to aid handling of the snow groomer on steep slopes, has a frame; a user interface; a control unit; and the winch assembly, which has a support structure fixed or connected to the frame, a drum that rotates with respect to the... Agent: Wilic S.a.r.l.

20130127167 - Linear generator for submerged use and a method of producing electric energy: The invention relates to a linear generator for submerged use. It has a linearly reciprocating translator (6) which is attached to connection means (3, 7) arranged to connect the translator (6) to a floating body (1) on the sea surface. The generator has a sealed housing (4) forming a water-tight... Agent:

20130127168 - Ocean wave power plant: An ocean wave power plant provided for by respective interconnected functional units comprising a support structure (1a, 1b) is disclosed. The support structure (1a, 1b) is terminated in a lower end with a fastening bracket (9c) which can be anchored in a single point to a mass (9e) when deployed... Agent:

20130127169 - Electrical power generating system with storage system and methods for use therewith: A method for selectively generating electrical power uses water gravity flow to generate electrical power. An electrical power generator is driven to generate electrical power in response to the waste. A portion of the electrical power generated by the at least one electrical power generator can be stored and tapped... Agent:

20130127172 - Electrical rotating machine system or wind turbine system: An electrical rotating machine system that can be easily maintained and can provide improved power generation efficiency. The electrical rotating machine system includes:a first electrical rotating machine having a first stator that has first stator windings, and a first rotor that has first rotor windings and is disposed on the... Agent: Hitachi, Ltd.

20130127171 - Floating wind turbine with turbine anchor: The wind turbine 20 includes a wind driven turbine wheel 22 rotatable about a central axis 29 that has sail wings 30 that catch the wind and rotate the turbine wheel 22. An anchor 58 has its anchor line 56 attached to the turbine wheel at its axis of rotation... Agent:

20130127173 - Multi-type wind turbine: The present disclosure relates to a multi-type wind turbine. The present disclosure may be configured such that a plurality of arms are combined with one tower in a radial direction, and a unit generator having a blade is provided at the plurality of arms, respectively, and at least two of... Agent: Doosan Heavy Industries & Construction Co., Ltd.

20130127170 - Wind to electric energy conversion with hydraulic storage: A system and method for converting natural resources, such as wind, to electrical energy, where the system is capable of long term energy storage in conditions of low, high or intermittent wind speeds. The system further comprises three closed-loop systems, two hydraulic closed loop systems and one gas system.... Agent: Lancaster Wind Systems Inc.