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WO/2024/079679A1 |
The present invention relates to the technical field of the photovoltaic plants and more particularly it relates to a gripping head for a pre-assembled array of photovoltaic panels. The present invention further relates a method of insta...
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WO/2024/077920A1 |
Disclosed in the utility model is a millimeter wave-based switching power supply, comprising an input voltage circuit, an upper bridge LLC circuit and a lower bridge LLC circuit of a transformer primary winding, a millimeter wave switch ...
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WO/2024/006181A3 |
A short detection circuit (100) includes a first transistor (102), a switched load circuit (110), a second transistor (104), a switched capacitor circuit (120), and a comparator (130). The first transistor (102) is configured to conduct ...
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WO/2024/078966A1 |
The invention relates to a mounting (10), in particular a pontoon, for a port (100), with a platform (12), a receiving body (14) arranged under the platform (12), a boat supply arranged inside the receiving body (14), in particular for s...
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WO/2024/080524A1 |
The brushless DC motor 1 according to the present invention comprises a housing (30) comprising a stator (10) thereinside and having a hollow unit (31) in which a rotor (20) having a shaft (21) coupled to the center thereof is positioned...
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WO/2024/077321A1 |
The invention relates to an electromechanical spindle drive (1) comprising: a housing (2); a rotation unit (4) having a spindle nut which can be made to rotate about an axis of rotation (R) by means of a motor (3); and a spindle (5) whic...
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WO/2024/077465A1 |
A mobile power station (10) is disclosed. The mobile power station (10) includes an enclosure (23) configured to be mounted on a wheeled chassis; an electrical system (35) positioned in the enclosure (23), the electrical system (35) incl...
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WO/2024/079213A1 |
System (100), comprising: a distributor unit (1), comprising: an input connection (2) to which an AC voltage grid (3) can be connected as intended, the AC voltage grid (3) providing a maximum electrical power; at least two output connect...
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WO/2024/077594A1 |
The present disclosure provides a nitride-based AC-DC converter and a system. The converter includes, a transformer, a first switching element, a second switching element, a third switching element, and a fourth switching element. The tr...
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WO/2024/077713A1 |
Provided in the present disclosure are a power source control circuit and a memory. The power source control circuit comprises: a control module, which is coupled to a control end of a transmission module and is used for outputting a con...
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WO/2024/080143A1 |
This core unit comprises at least one core and a pipe. The at least one core is formed with a powder magnetic core hole penetrated in a first direction. The pipe extends in the first direction. Further, the pipe is inserted into the powd...
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WO/2023/172287A9 |
Various systems, methods, and computer program products are provided for operating a power system structure via a controller. The method includes receiving a controller run-time code for a power system structure. The controller run-time ...
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WO/2024/079474A1 |
A power switching system for controlling power supply to an electronic assembly comprising a plurality of electronic devices each having a power supply unit, the power switching system comprising a plurality of power switching modules, e...
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WO/2024/081143A1 |
Methods and systems for discharge protection in a storage system are provided herein. For example, a grid detection circuit configured for discharge protection in an AC battery system includes an input side that is configured to connect ...
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WO/2024/077399A1 |
An ungrounded haptic device adapted to be held or worn by a user for simulating kinesthetic forces includes a skin stretch mechanism and at least one vibration generator. The skin stretch mechanism provides haptic shear forces to the ski...
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WO/2024/079372A1 |
The invention relates to an adjustment system for assembling an electrical modular unit (4) that can be inserted into a wall (5), the adjustment system comprising: an aesthetic cover (1) that can be fixed to the unit (4) by means of a su...
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WO/2024/080316A1 |
A stacked body manufacturing device according to the present disclosure includes a supply mechanism for supplying thin plate-shaped metal pieces including metal pieces having an adhesive applied to a portion of at least one surface, and ...
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WO/2024/080907A1 |
A transit system (10) for retaining at least one cable (17) in an opening in a construction element, wherein the transit system (10) comprises a compressible body having a first end (12), a second end (13), a center axis (CA) extending b...
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WO/2024/077662A1 |
Disclosed in the present invention is an automatic adhering device for a magnetic steel sheet of a rotor assembly, comprising: a mounting stand; magnetic steel separation and mounting members, comprising an N-pole magnetic steel separati...
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WO/2024/078117A1 |
Disclosed in the present application are a motor rotor having flux barriers, a motor and a compressor. The motor rotor having flux barriers comprises a rotor core, a plurality of curved grooves and a plurality of flux barrier groups. The...
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WO/2024/080525A1 |
The ceiling fan motor according to the present invention, comprises: a ceiling bracket (10); a motor assembly (30) coupled to the ceiling bracket (10) to rotate a blade (60); an upper canopy (70) covering and protecting the outer circumf...
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WO/2024/081189A1 |
A system can include a field device and a power limited source operatively connected to the field device and configured to supply a main power to the field device up to a power limit threshold. The system can include a bulk energy storag...
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WO/2024/077882A1 |
A method for controlling charging at a battery swapping station, comprising: step 101, acquiring a required power and a transformer rated power of the battery swapping station; step 102, determining whether the required power is greater ...
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WO/2024/078702A1 |
The present disclosure relates to power systems and power generation systems based on photovoltaics (PV). The disclosure presents a power system with two PV-based power generation systems combined together. A first power generation syste...
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WO/2024/079879A1 |
A motor control device according to one embodiment of the present disclosure is capable of optimizing control characteristics, and comprises: a torque command creation unit that creates a torque command for driving a motor in accordance ...
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WO/2024/077924A1 |
Provided is an embedded vapor chamber-based U-shaped linear motor heat dissipation apparatus, comprising a vapor chamber (1), two windings (2) and a motor base (3), wherein the motor base (3) is provided with a U-shaped groove (4) thereo...
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WO/2024/079165A1 |
The invention relates to a rotor (1) of an electromagnetic motor having a body (25a, 25b) including a hub (2) concentric with a central axis (7). Branches (3) extend radially from the hub (2) towards a hoop (8) forming an outer periphery...
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WO/2024/078146A1 |
The present invention provides a motor starting method and a motor starting circuit. The motor starting method comprises: 1) obtaining the current position of a rotor; 2) asynchronously dragging a motor on the basis of the current positi...
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WO/2023/237934A4 |
The invention consists of mounting in an engine block (23) a stator (1) or stator C (29) in a frame (3) centrally positioned in front of the crankshaft (6) and aligned with the crankshaft cheek (8) or crankshaft step (7). According to th...
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WO/2024/078742A1 |
A contactor arrangement (1) is specified herein, comprising: a contactor (2) with a contact bridge (3) for switching an electrical connection between a first terminal (41) and a second terminal (42) during operation, a first temperature ...
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WO/2024/079502A1 |
The device (1) for rapidly transferring thermal energy from a thermal energy source (A) and capturing point or surface of said thermal energy to an arrival point (B) at a speed higher than the convective and conductive capacity of the ad...
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WO/2024/080518A1 |
According to an embodiment, a charging device may comprise a multi-converter, an output port for charging an external device, a first battery and a controller. The controller can be configured to: check whether power is supplied to the c...
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WO/2024/078738A1 |
A method of controlling a state of charge (SOC) of a battery is provided. The method comprises defining a first SOC threshold of the battery, the first SOC threshold being greater than zero and defining a second SOC threshold of the batt...
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WO/2024/080434A1 |
The present invention provides a method for installing a submarine cable protection module connected to offshore facilities, such as offshore wind turbines, offshore oilfield facilities, and so on, and installing a submarine cable for co...
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WO/2024/078002A1 |
Provided in the present application are an electronic device, a power supply circuit and a control circuit thereof. The power supply circuit comprises a power factor correction circuit, a direct-current bus, an inverter circuit, a voltag...
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WO/2024/080262A1 |
Provided is an interconnector that can alleviate a load applied near a weld part. An interconnector (200a, 200b) comprises: a first weldable portion (260a, 260b) that can form a first weld part (210a, 210b); a second weldable portion (27...
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WO/2024/078198A1 |
The present invention relates to the technical field of photovoltaics (PVs). Provided are an energy storage system control method and apparatus, and an energy storage system. The energy storage system control method in the present invent...
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WO/2024/037031A9 |
The present application relates to the technical field of wireless charging, and provides a wireless charging control method and an electronic device. Reverse wireless charging for the outside by an electronic device having a small-induc...
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WO/2024/078657A1 |
The invention relates to a stator (1) of an electric machine (2), in particular for a drivetrain (3) of a motor vehicle (4), comprising a stator element (5) having an energizable winding (6) which is electrically conductively connected t...
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WO/2024/080644A1 |
According to various embodiments, an electronic device may comprise: a first housing; a second housing slidably coupled to the first housing; a flexible display having a display area that changes on the basis of the slide-in or slide-out...
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WO/2024/081483A1 |
A method of controlling contactor sequencing for a battery, wherein the battery comprises a circuit. The method comprises determining an architecture of the circuit, wherein the circuit comprises at least a positive contactor assembly an...
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WO/2024/077752A1 |
Disclosed in the present invention is a real-time optimization control method for a charging/discharging state of a hybrid energy storage system. The method comprises: acquiring a predicted electric load power of a target power grid with...
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WO/2024/079130A1 |
A device (100) for monitoring a load (102) for an analogue output (114) is described. The device (100) comprises a signal converter (110) that has an input (112) and an analogue output (114). The signal converter (110) can take an input ...
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WO/2024/080507A1 |
A battery heating device according to one embodiment of the present document may comprise: a charge state calculation unit for calculating a state of charge (SOC) of a battery; a sensor unit for measuring the voltage, current or temperat...
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WO/2024/080038A1 |
This transistor (10) is used in electric power conversion in a single direction or in two directions, the transistor comprising: a plurality of electromagnetic cores; a first winding (21) that is connected to a primary-side circuit (41);...
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WO/2024/077839A1 |
Provided in the embodiments of the present application are a fast-charge drive circuit and a related product. The fast-charge drive circuit comprises a boost circuit, a drive circuit and a sampling circuit, wherein the drive circuit is c...
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WO/2024/077821A1 |
The present application provides a method for controlling automatic alignment of a wireless charging coil, and an electronic device. The method comprises: when it is determined that a placed device has a wireless charging function, recei...
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WO/2024/078113A1 |
A permanent magnet-assisted synchronous reluctance motor and a compressor. The permanent magnet-assisted synchronous reluctance motor comprises a rotor and a stator; the rotor comprises a rotor core, a plurality of cranked slots, a plura...
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WO/2024/079467A1 |
A method of controlling an ambient-powered device over a mobile telecommunications network is provided. The method comprises receiving a signal indicating the ambient-powered device is to perform a desired operation. In response to recei...
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WO/2024/078318A1 |
The present application provides a direct-current conversion circuit and a photovoltaic inverter. The direct-current conversion circuit comprises an RC circuit, and a first direct-current conversion unit and a second direct-current conve...
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