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WO/2010/098656 |
A proposed wind, solar and rain harvester is described. The hybrid wind harvester (10) comprises a power-augmentation-guide-vane (12) and a wind turbine (14) sharing a centre axis as the guide vane. The novel power-augmentation-guide-van...
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WO/2010/098813 |
A wind turbine is proposed employing multiple horizontal axis rotors mounted on a single tower symmetrically on both sides of the tower. Said rotor units can share appropriate controls, support structures, and optionally some other opera...
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WO/2010/094823 |
The invention relates to systems for storing energy safely and efficiently by means of compression/decompression of a gas, using the static pressure of the water in the sea or in a lake and storing same in submarine batteries in which th...
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WO/2010/094310 |
The invention relates to a vortex wind turbine comprising a dome-type housing, a rotor, and a wind deflection device. According to the invention, at least two devices are provided which impart additional torque to the rotor in order to g...
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WO/2010/094823 |
The invention relates to systems for storing energy safely and efficiently by means of compression/decompression of a gas, using the static pressure of the water in the sea or in a lake and storing same in submarine batteries in which th...
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WO/2010/088928 |
The invention relates to a method for feeding a multiphase electric network (14) by means of an electric generator (1) of a regenerative energy source, said generator being connected to the network (14) via an inverter (4, 5, 6). In the ...
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WO/2010/090593 |
The present invention relates to a plant (1) comprising a support structure (2), which supports at least one wind turbine (5) comprising a rotor (52), journalled on the support structure and having at least two rotor blades (51), and whe...
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WO/2010/086031 |
The invention relates to a wind turbine system comprising: a wind turbine operable to supply wind power to an utility system; a synchronous generator coupled to the utility system; a grid measurement device arranged for measuring the cur...
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WO/2010/087640 |
The present invention relates to a wind power-generating system using compressed air, which compresses air using wind and generates electric power (power source) using the compressed air. The wind power-generating system using compressed...
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WO/2010/086032 |
The invention relates to a power generation system, comprising a power generation unit operable to supply electrical power to an utility system; a synchronous machine coupled to the utility system; a grid measurement device arranged for ...
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WO/2010/087640 |
The present invention relates to a wind power-generating system using compressed air, which compresses air using wind and generates electric power (power source) using the compressed air. The wind power-generating system using compressed...
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WO/2010/085988 |
Systems and methods ("utility") for providing Low Voltage Ride Through (LVRT) capabilities for wind turbines are disclosed. The Utility includes a directly connected synchronous generator (214) that is designed to have a high dynamic pul...
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WO/2010/086473 |
The present invention relates to a plant for exploiting wind energy which uses compressed air as fluid, comprising the stages of capturing, liquefying for storage purposes and using said energy. Capturing with wind turbines (11), the dri...
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WO/2010/086415 |
The present invention addresses the problem of avoiding that wind turbine voltage levels within a wind power plant do not exceed predetermined overvoltage and/or undervoltage protection levels. In particular, the present invention relate...
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WO/2010/087600 |
The present invention relates to a method and to an apparatus for widening the area in which a device driven by the force of wind or tidal current flow sweeps across the flow of fluid to economically utilize the force of wind or tidal cu...
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WO/2010/087600 |
The present invention relates to a method and to an apparatus for widening the area in which a device driven by the force of wind or tidal current flow sweeps across the flow of fluid to economically utilize the force of wind or tidal cu...
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WO/2010/083610 |
Provided is a wind powered system for reducing energy consumption of a power source, such as an internal combustion engine or an electric motor. In one embodiment, the wind powered system comprises a wind turbine operatively connected to...
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WO/2010/083907 |
The invention relates to a method for producing a magnetic system (1) of a multi-pole generator in a wind generator or wind turbine, comprising a pole wheel (13), said system having a connection between a pole wheel housing (11) and at l...
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WO/2010/084418 |
An electrical generator using renewable energy sources, characterised by comprising: - a wind generator (4) which is supported by a support structure (2) provided with a fixing base (8), has a rotor with at least five blades (22), and is...
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WO/2010/083846 |
The invention relates to a method for supplying a multiphase electrical network (17) by means of an electrical generator (1) on a regenerative power source, connected to the network (17) by means of a converter (4 to 12), by means of whi...
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WO/2010/083905 |
The aim of the invention is to allow an external or internal rotor of a wind turbine generator to be easily and favorably equipped with a plurality of closely arranged individual permanent magnets in a magnet system (1) of a multi-pole g...
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WO/2010/083906 |
The aim of the invention is to provide a solution for a rotor of a generator of a wind generator or wind turbine comprising a pole wheel that has a pole wheel housing (1, 9) and that rotates in or around a stator that allows the simplifi...
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WO/2010/083590 |
A modular generator system for wind turbines having a plurality of generators, and that may be configured to mechanically and/or electronically adjust the load according to wind conditions, to provide some intentional slip between the wi...
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WO/2010/083904 |
The aim of the invention is to allow an external or internal rotor of a wind turbine generator to be easily and favorably equipped with a plurality of closely arranged individual permanent magnets in a magnet system (1) of a multi-pole g...
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WO/2010/081568 |
An apparatus for wind energy conversion includes a nacelle having a main frame, the main frame having a lower part and an upper part joined to the lower part, the upper part having a first strap extending across the lower part; a stator ...
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WO/2010/083043 |
An environmental power generation device may include a base, a turbine mounting structure carried by the base and a wind turbine carried by the turbine mounting structure. The environmental power generation device may also include a powe...
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WO/2010/081568 |
An apparatus for wind energy conversion includes a nacelle having a main frame, the main frame having a lower part and an upper part joined to the lower part, the upper part having a first strap extending across the lower part; a stator ...
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WO/2010/081560 |
This invention provides a nacelle of a wind energy converter and a corresponding mounting method of a nacelle of a wind energy converter and a generator for a wind energy converter. The nacelle includes a main frame; a generator includin...
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WO/2010/083043 |
An environmental power generation device may include a base, a turbine mounting structure carried by the base and a wind turbine carried by the turbine mounting structure. The environmental power generation device may also include a powe...
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WO/2010/079745 |
Disclosed is a control system that is capable of feedback to an actual wind power electricity generation and accumulator system while establishing a method of control that is capable of maximizing an effective lifetime of an accumulator,...
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WO/2010/078886 |
The invention relates to a turbine power plant for generating electrical energy from a fluid flow, comprising a gondola rotatably mounted on a pedestal, particularly a tower, comprising a drivetrain, designed for converting the energy ap...
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WO/2010/078886 |
The invention relates to a turbine power plant for generating electrical energy from a fluid flow, comprising a gondola rotatably mounted on a pedestal, particularly a tower, comprising a drivetrain, designed for converting the energy ap...
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WO/2010/080043 |
An energy system (10, 50) includes a spatially-collocated synergistic combination of different types of energy sources for obtaining more economical electricity generation in an off-shore or on-land environment. Optionally, the system (1...
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WO/2010/080043 |
An energy system (10, 50) includes a spatially-collocated synergistic combination of different types of energy sources for obtaining more economical electricity generation in an off-shore or on-land environment. Optionally, the system (1...
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WO/2010/080045 |
This invention relates to a device intended to harness the energy from the motion of sea waves for the generation of electric power. Said device is comprised of two identical floating bodies with a cylindrical shape (1), which will be ex...
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WO/2010/078723 |
An air current generating system and method, includes an air source, a passage (105), at least a motor-less air pump device (104) and at least a turbine generating set (102, 103); the passage has an air current inlet connected with the a...
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WO/2010/077145 |
Device for systems with a permanent magnet synchronous machine (5), such as a motor or generator, with a converter (4) for feeding or withdrawal of power. The converter (4) is connected to the stator and provided for feeding or withdrawa...
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WO/2010/072645 |
Wind turbine (1) comprising a generator section (6) with a generator rotor (9) and a generator stator (25). A first air gap (26) is defined between a first surface (23) of the generator rotor and the stator (25), and magnets and electro ...
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WO/2010/075515 |
A prime mover that is powered by the energy of a fluid is provided. Such a prime mover may include a first fairing, a second fairing spaced apart from the first fairing to define a gap therebetween and a blade assembly mounted on a shaft...
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WO/2010/072112 |
A wind generating set comprises a wind wheel (11), a main shaft (12) and a generator (14). The wind wheel (11) comprises blades (111) and a wheel hub (112). Blade-roots of the blades (111) are fixed on the wheel hub (112). One end of the...
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WO/2010/069449 |
The invention relates to a generator arrangement for a wind power plant having a ring-shaped primary part (111), a ring-shaped secondary part (112), and a planetary transmission arrangement (130) disposed inside the primary part (111) an...
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WO/2010/069456 |
The invention relates to a stationary energy generation plant (1) having a control device (2) and to a method for controlling same. The control device (2) serves to control current and energy flow. The energy generation plant (1) compris...
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WO/2010/070450 |
A bearing assembly and wind generator. The bearing assembly includes a plurality of bearing segments defining a sliding member and a bearing body, with the sliding member and bearing body being joined together, and the plurality of beari...
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WO/2010/069127 |
A structure of a vertical shaft wind-driving generator comprises a vertical shaft wind wheel (1) and a generator (2). The vertical shaft (11) of the wind wheel and a rotor shaft (21) of the generator are one and the same shaft, or the ve...
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WO/2010/069300 |
The invention relates to a generator (13) for a wind energy installation, having a rotor (15) which has permanent magnets (26) and is directly connected for drive purposes to a blade rotor (8) of the wind energy installation, and having ...
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WO/2010/069300 |
The invention relates to a generator (13) for a wind energy installation, having a rotor (15) which has permanent magnets (26) and is directly connected for drive purposes to a blade rotor (8) of the wind energy installation, and having ...
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WO/2010/069449 |
The invention relates to a generator arrangement for a wind power plant having a ring-shaped primary part (111), a ring-shaped secondary part (112), and a planetary transmission arrangement (130) disposed inside the primary part (111) an...
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WO/2010/067018 |
The invention relates to an inertial energy storage device that includes a frame (2) and at least one flywheel (1) rotatably mounted relative to the frame (2) about a rotational axis (3), means for subjecting at least one surface (6) of ...
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WO/2010/066303 |
The present invention relates to a power system (1) comprising an electrical apparatus (2), a switchgear (4, 4a) electrically connected by means of a power cable (3) to the apparatus and including a switch (5) arranged to connect and dis...
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WO/2010/067018 |
The invention relates to an inertial energy storage device that includes a frame (2) and at least one flywheel (1) rotatably mounted relative to the frame (2) about a rotational axis (3), means for subjecting at least one surface (6) of ...
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