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Matches 101 - 150 out of 5,700

Document Document Title
WO/2016/007346A1
Wind energy systems, such as an Airborne Wind Turbine ("AWT"), may be used to facilitate conversion of kinetic energy to electrical energy. An AWT may include an aerial vehicle that flies in a path, such as a substantially circular path,...  
WO/2016/007241A1
A wind turbine tower comprising a forward leaning rotating tower where the tower rotates on lower and upper bearings. The upper bearing is held in position by a second fixed lower tower that encloses a lower portion of the first rotating...  
WO/2016/006519A1
[Problem] To provide a hybrid vehicle that is an electric vehicle to which a simple and small wind power generation device is mounted. [Solution] A wind power generation device which is mounted to the outer side of the bottom part of an ...  
WO/2016/003698A1
A system may include a tether, a slip ring, a tether gimbal assembly, a drive mechanism, a control system. The tether may include a distal tether end coupled to an aerial vehicle, a proximate tether end, and at least one insulated electr...  
WO/2016/003713A1
A system may include a tether, a tether gimbal assembly, a drive mechanism, and a control system. The tether may include a distal end, a proximate end, and at least one conductor. The tether gimbal assembly may be connected to the tether...  
WO/2015/199451A1
The present invention relates to a turbine apparatus for wind power generation using compressed air, characterized by features consisting of a combination of: a housing (100), through the outer circumferential surface of which compressed...  
WO/2015/198348A1
An apparatus designed for generating electrical power. This apparatus consists of solar panels having high quality of solar cells, with high efficiency for generating electricity from solar energy; a small cylindrical wind turbine at top...  
WO/2015/199450A1
The present invention relates to a wind power generation system using compressed air, characterized by comprising: a compressed air generation unit (100) provided with an air tank (120), which accommodates a predetermined quantity of com...  
WO/2015/192874A1
The invention makes use of renewable energy generated by a windfarm or other renewables. The renewable energy is used to supply energy to a local or national energy grid. However, according to the invention at least a part of the renewab...  
WO/2015/190699A1
The present invention relates to a coreless propelling fan and a traveling device using the propelling fan, and, more specifically, to a coreless propelling fan and a traveling device using the propelling fan, which can provide a propell...  
WO/2015/189855A3
This invention aims to develop a wind mill in which the wind energy is obtained all throughout the year without any constraints. The said wind mill will function independent of the wind velocity and the location. The cost of production a...  
WO/2015/189855A2
This invention aims to develop a wind mill in which the wind energy is obtained all throughout the year without any constraints. The said wind mill will function independent of the wind velocity and the location. The cost of production a...  
WO/2015/187006A1
Wind energy conversion is combined with a wave energy converter, which is a breakwater against tsunami and storms, suitable to harness the energy of powerful winds and waves, while protecting coastal regions. The added value of the wind ...  
WO/2015/187107A1
The invention relates to rotary connection mechanism (10) to which the transmission cables (13) drawing the energy generated in the wind turbine are connected; wherein it comprises rotary mechanism (20) connected with the cables (13), el...  
WO/2015/185510A1
The invention relates to an energy storage device comprising a horizontal flywheel (1). Said flywheel (1) comprises a mass ring of concrete (3) and is embedded in the ground (4) at least to some extent.  
WO/2015/181233A1
The invention relates to a solar updraught tower power plant, comprising: an outer wall (1) extending in a circular manner about a vertical axis; an impeller ring (7, 8) which is arranged within the outer wall (1) and rotates about the v...  
WO/2015/180095A1
A drum-shaped retractable wind wheel (10) and a horizontal-axis wind-driven generator. The drum-shaped retractable wind wheel (10) comprises a main shaft (100), a frame assembly, a blade group, an adjustment apparatus (600), and a blade ...  
WO/2015/177798A1
One of the barriers to greater adoption of small turbines is their aerodynamic interference with each other, and hence the need to separate them. Certain types of vertical axis turbines, the drag types, can actually enhance each other's ...  
WO/2015/174405A1
 Provided is a power generation system capable of efficiently converting wind power into electric power. This invention is provided with: a pneumatic tire (10); a wheel (20) on which the pneumatic tire (10) is fitted; and at least one ...  
WO/2015/175298A2
A lever latching system comprising: a housing; a lever having a latch pin fixedly mounted to the lever, the lever being movably mounted to the housing so that the latch pin moves in an arc; and a latch plate movably mounted to the housin...  
WO/2015/173598A1
The subject of the invention is a multifunctional energy transducer system with rotating shovels and method for operation thereof, and energy transducer system realized with it, which performs energy conversion by producing continuous to...  
WO/2015/175068A1
Embodiments of the present disclosure are directed towards a power generation system having a wind power system comprising a wind tower and a pumped liquid energy storage system configured to store liquid in an interior volume of the win...  
WO/2015/168970A1
A wind turbine compatible with high and low wind speeds, comprising: a wind blade assembly (1) comprising at least one wind blade (11), said blade (11) comprising a curved panel (110), the middle portion of said panel (110) forming a con...  
WO/2015/165517A1
The invention relates to a system to rectify electrical current where power is transferred from several power supply systems (2), particularly wind generation systems, through a common AC line (3), into a modular rectifier (1). This comm...  
WO/2015/160423A1
An energy unit capable of being configured in a transportation configuration and in an operational configuration. The unit comprises a container having first and second ends opposing a longitudinally-extending central section. In the tra...  
WO/2015/160697A1
A vehicle-based airborne wind turbine system having an aerial wing, a plurality of rotors each having a plurality of rotatable blades positioned on the aerial wing, an electrically conductive tether secured to the aerial wing and secured...  
WO/2015/156437A1
The present invention relates to a construction apparatus for an offshore wind-power generation tower and a construction method thereof. More specifically, the present invention relates to an apparatus for constructing an offshore wind-p...  
WO/2015/150842A1
Thermal column generator that -through its big metallic surfaces with changeable characteristics placed against the sunray - is creating easy-to-find thermal columns (upbound warm air columns) for the engine-free flying structures and by...  
WO/2015/150599A1
The invention relates to an auxiliary device for producing electrical energy for vehicles, consisting of a long, substantially tubular element that can pass through the entire vehicle from the front part to the rear part and wherein ther...  
WO/2015/152847A1
Main element that feeds the system is the thrust power generated at exhaust outlets of the jet engines of the planes while they are moving on the ground. The system has been designed not only for capturing this power, but also for runnin...  
WO/2015/148784A1
A hanging windmill has a wind turbine and a generator mounted on an airframe supported by a hanger at the center of gravity of the assembly. A stop is provided for preventing the tipping of the airframe on the hanger beyond a point where...  
WO/2015/146492A1
[Problem] To provide a feedback power generation system capable of generating power without sunlight, even in a no-wind state, and by a totally different method independent of natural forces (natural energy) such as, for example, water f...  
WO/2015/142362A1
The vehicle wind turbine system (10) includes at least one wheel (20), the at least one wheel (20) having at least one fan blade (30) adapted to generate airflow (A) from the rotation (R) of the at least one wheel (20), at least one turb...  
WO/2015/140415A1
Installation for converting renewable energy of a marine environment, comprising a first means (1) of converting the alternating movement of the swell into a torque that drives a first output shaft (20), at least a second means (3) for c...  
WO/2015/142363A1
A rail mounted wind turbine (100) includes a pivotable housing (104) placed between rails (108) of a rail track (106). The pivotable housing (104) can move into at least one upward position (110) and at least one downward position (112) ...  
WO/2015/143419A1
The invention provides a system, apparatus and method for generating continuous electricity from a variety of sources, using one or more high torque, high efficiency motors, one or more generators, and optionally a wind turbine to operat...  
WO/2015/138236A1
A system and method for generating electricity from acoustic energy from an aircraft on a runway. Acoustic wave collectors mounted along the runway collect the acoustic energy and direct such acoustic energy to an associated acoustic con...  
WO/2015/135373A1
A bi-directional contra-rotating circular rail bearing Y-shaped compound blade fluid energy collection multi-unit power generating windmill, the windmill comprising: a windmill remote automatic control system (1); a Y-shaped compound bla...  
WO/2015/137898A2
The invention relates to an energy-generation and control system, which has the following characteristics: the energy-generation and control system comprises at least one solar cell plate (for the heating system) (10) and/or solar cell p...  
WO/2015/135665A3
The invention relates to a wind turbine (1) for converting kinetic energy from wind into electrical power, wherein said wind turbine (1) comprises: a rotary part (2, 3, 7) adapted to rotate around an axis of rotation (9) comprising at le...  
WO/2015/135714A1
The invention relates to an assembly, for use in the drivetrain of a wind turbine, having a gearbox, having a generator and having a module (128), wherein the module (128) has a shaft (108) or a hub (402), at least one bearing (110), and...  
WO/2015/131789A1
A cone wind-wheel. The cone wind-wheel comprises a wind-wheel body (1) and multiple wind-wheel blades (2). A windward surface of the wind-wheel body (1) is in a cone shape. The multiple wind-wheel blades (2) are circularly arranged on a ...  
WO/2015/132420A1
Wind turbine drive train with a nacelle (3) as much compact as possible in a tower (2) with a big diameter which allows to embed the generator (6) inside and reduce the loads in the supports (10) of the yaw system and in the tower (2). T...  
WO/2015/130629A1
Wind turbine systems and methods for operating wind turbine systems are provided. A method includes monitoring an operating condition of the wind turbine system, and determining whether the operating condition has exceeded a predetermine...  
WO/2015/130566A1
In one aspect, a method for controlling the operation of a power generation system configured to supply power to an electrical grid may generally include monitoring a rotor speed of a generator of the power generation system and determin...  
WO/2015/130289A1
According to one aspect of the teachings herein, one or more converters, such as Variable Speed Drives or other AC-to-DC or AC-to-DC-to-AC converters in an electric power distribution network, are synchronized with respect to a central c...  
WO/2015/129015A1
 To reduce the effects of backflow of a wind power generation apparatus on not only floating ocean wind farms, but on wind farms altogether, including, e.g., land wind farms and implanted ocean wind farms. A wind farm having a pluralit...  
WO/2015/128131A1
The invention relates to a system for converting wind power into electrical power, the system incorporating means for converting and storing power in the form of compressed air (8). According to the invention, the power conversion and st...  
WO/2015/123784A1
A hydraulic energy flow conversion device is for use in association with a compressed air storage unit and an input device. The input device is for inputting mechanical energy. The hydraulic energy flow conversion device includes a first...  
WO/2015/121609A1
A digital radio receiver system is provided as a single module for retro-fit connection to the external antenna connector of a vehicle or the like. The system comprises an antenna connected to a radio receiver which is configured to scan...  

Matches 101 - 150 out of 5,700