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Patent Searching and Data


Matches 1 - 50 out of 817,414

Document Document Title
WO/2022/170357A1
Methods of predicting a fault in a diagnostic laboratory system include providing one or more sensors; generating data using the one or more sensors; inputting the data into an artificial intelligence algorithm, the artificial intelligen...  
WO/2022/169980A1
Electrochemical cell and battery management systems are generally provided. The systems can comprise an electrochemical cell and a controller. In some cases, the controller can be used to control various aspects of the charge and/or disc...  
WO/2022/169979A1
Transmitter assemblies and methods for making and using the same. The transmitter assembly can be used for magnetic power transfer. The transmitter assembly can include a primary inductor configured to produce an electromagnetic field. T...  
WO/2022/166698A1
Disclosed in the present application are a charging control method and apparatus, an electronic device, and a charger. The method comprises: in the case that the communication ports of a cable integrated circuit module all are configured...  
WO/2022/167069A1
A method of generating an initial thermal model of an electrical machine as manufactured for monitoring the thermal behaviour of the electrical machine as manufactured, the method comprising: a) providing a basic thermal model which is a...  
WO/2022/167332A1
A system (17) comprising a power device (1) and a portable device (18), wherein the portable device (18) comprises a battery (3) and the power device (1) is configured to wirelessly charge the battery, which portable device (18) furtherm...  
WO/2022/168355A1
The purpose of the present invention is to improve workability, increase the degree of freedom of an installation place, improve wiring workability and appearance, and improve wind pressure resistance. This power generation fence 1 compr...  
WO/2022/166522A1
Disclosed in the present invention are a photovoltaic tracking support control method, a photovoltaic tracking controller, and a photovoltaic tracking system. The method comprises obtaining photovoltaic tracking-related information, the ...  
WO/2022/166390A1
A filter circuit, a protection device, and an electrical device, wherein the filter circuit comprises a filter sub-circuit and a power supply circuit. The power supply circuit comprises a neutral wire, a live wire and a protective earthi...  
WO/2022/166901A1
Disclosed in the present disclosure are an overcurrent protection circuit and a control method therefor. The overcurrent protection circuit comprises: a sampling circuit connected to a target object and configured to collect the voltage ...  
WO/2022/167605A1
An input connector assembly (100) for detecting residual current and adapted for connecting power sources to electric equipment of electric vehicles, comprising a wire terminal block (110) with wire terminals (130) for receiving electric...  
WO/2022/168222A1
A power conversion device according to the present invention comprises: a power conversion unit having at least two switching elements connected thereto in series; and a gate drive circuit that outputs a pulse signal based on a control s...  
WO/2022/167380A1
The invention relates to a housing (24) of a rotary dynamoelectric machine (1), the housing having a substantially cuboidal open frame structure (2), having axially extending, in particular external longitudinal struts (3), wherein, perp...  
WO/2022/168608A1
[Problem] To appropriately control a reference voltage. [Solution] This power source device comprises a direct-current voltage source, an amplifier, a first capacitor, and a first resistor. The direct-current voltage source outputs a dir...  
WO/2022/166229A1
An iron core and magnetic circuit multiplexing redundant power driving system. A magnetic circuit multiplexed iron core of an iron core and magnetic circuit multiplexing electric motor can serve as a magnetic circuit multiplexing channel...  
WO/2022/166225A1
An electrical system for iron core magnetic circuit multiplexing. An iron core is subjected to magnetic circuit multiplexing to be a common channel for an electromagnetic field, an electromagnetic wave, and a combination thereof, of a fu...  
WO/2022/167863A1
A method includes energizing a transformer from a deenergized state by turning on a solid-state transfer switch to conductively couple a power source on a first side of the solid- state transfer switch and a transformer on a second side ...  
WO/2022/167388A1
An interleaved power converter having two or more parallel converter arms with a coupled inductor having a winding for and connected to each of the converter arms, comprises a by pass switch for each of the windings and a control unit ar...  
WO/2022/169044A1
According to one embodiment, a method for discharging a first battery and a second battery included in a mobile robot may be provided, the method comprising the steps of: determining such that the mobile robot starts driving; determining...  
WO/2022/170233A1
An arrangement for a photovoltaic module, the arrangement including at least one support member and a tilting rack, the tilting rack including at least one beam and at least one rafter, in which the at least one beam is operatively conne...  
WO/2022/166086A1
Provided is a direct-current converter. The direct-current converter is provided with a processor (1), a phase-shifting full-bridge circuit (2), a primary resonance circuit (3), a transformer (4), a secondary resonance circuit (5), and a...  
WO/2022/166931A1
A power optimizer having short circuit protection, and a photovoltaic power generation system. The power optimizer comprises a short circuit protection circuit, wherein the short circuit protection circuit comprises a first switch member...  
WO/2022/169487A1
Controller circuitry can employ a method to provide control signals to bridge switches operating an inductor for switched-mode inductive buck-boost voltage regulation. The buck mode can operate the bridge switches in a buck current contr...  
WO/2022/169119A1
The present invention relates to a multipurpose smart solar power generation system wherein multiple independent solar power generation devices are not affected by terrain and the direction of the terrain, and a solar panel is adjusted t...  
WO/2022/170240A1
A flexible ground path connector for a photovoltaic module system, the flexible ground path connector including a body, a first attachment portion provided on a first end of the body, and a second attachment portion provided on a second ...  
WO/2022/167747A1
The electric motor (1) comprises: - a shaft (2) mounted so as to be able to rotate about an axis (X); - a rotor (10) and a stator (20) received in a housing (30). The shaft (2) is engaged in an aperture in the front wall (32) and an aper...  
WO/2022/168651A1
Provided is a compact electric valve in which a magnetic sensor can be disposed near a can. This electric valve (1) has a stator unit (50) having an inner space (74) in which a can (20) is disposed. The stator unit (50) has a main subs...  
WO/2022/169887A1
Disclosed herein are system, apparatus, article of manufacture, method, and computer program product embodiments for modifying the functionality of an alternating current (AC) controlling device. An example computer-implemented method in...  
WO/2022/168249A1
This control apparatus suppresses degradation of performance of a power storage device. The control apparatus comprises: a detection unit (1) for detecting a power-storage-device parameter concerning a power storage device (10); an imp...  
WO/2022/165701A1
The embodiments of the present application relate to the technical field of control. Provided are a control method and a distributed electric power system. The distributed electric power system comprises a plurality of distributed power ...  
WO/2022/166287A1
The present disclosure relates to the technical field of solar photovoltaics, and provides an electrical control box and a power supply system. The electrical control box comprises: a box body provided with an input end and an output end...  
WO/2022/168777A1
This thermoelectric conversion module (10) comprises: a plurality of thermoelectric conversion elements (11) which are provided at a distance from each other in an upright manner; a first electrode part (25) which is provided at a first ...  
WO/2022/166928A1
Disclosed are a rapid shutdown system for photovoltaic grid-connected power generation, which system relates to the technical field of photovoltaic grid-connected power generation. The utility model mainly comprises a short circuit shutd...  
WO/2022/167405A1
The invention relates to a device (10) for detecting a voltage drop between an anode connection (6) and a cathode connection (7), comprising: a control capacitor (CK), of which the first electrode is connected to the anode connection (6)...  
WO/2022/168553A1
The present invention provides an electrical junction box comprising: a case; a relay mounted to the case so as to be exposed to the outside of the case; and a wire harness which is connected to a sensor that measures a state of the rela...  
WO/2022/169023A1
According to various embodiments, an electronic device may include a battery, at least one sensor, a wireless charging circuit providing power to an external electronic device, and at least one processor, in which the at least one proces...  
WO/2022/165759A1
A charging circuit, comprising at least two sets of DC/DC converters coupled to each other, at least one set of relay switches, and at least one diode. The relay switches are used for enabling, when a first voltage is within a first thre...  
WO/2022/168139A1
[Problem] To provide an inserter-method coil insertion machine having a coil bundle separation means for separating, to both sides from the center along an axial direction, coil bundles hooked in a blade gap, the coil insertion machine m...  
WO/2022/169481A1
An example method includes receiving, by a sink device and from a power adapter, an input power signal having an input voltage level; and performing, by hardware of a 3-Level buck converter of the sink device, a divide by two operation o...  
WO/2022/168096A1
An energy storage system, comprising: electrically powered liquid pumps, for streaming liquid into liquid-gas tanks; one or more liquid-gas tanks, adapted to intake a portion of gas and to utilize liquid streamed by the one or more elect...  
WO/2022/169001A1
The present invention relates to a PTC-type solar heat system, more specifically to a PTC-type solar heat system which concentrates light reflected by a reflecting plate on a heat concentrator tube and concentrates light not incident on ...  
WO/2022/168430A1
A conveyor system 1 is provided with: a power receiving unit 310 that receives electric power in a contactless manner; a step-up/step-down chopper 311 that controls the electric power supplied from the power receiving unit 310 and that s...  
WO/2022/170130A1
A charging protection and regulation device includes a matrix of Positive Temperature Coefficient (PTC) devices having multiple legs each including one or more PTC devices, a matrix of diodes having multiple legs and multiple types of di...  
WO/2022/166726A1
Disclosed is a fast and flexible holomorphic embedding concept-based power grid load margin evaluation method. Said method comprises the following steps: S1, indirectly acquiring required decrypted power grid data from a partner; S2, est...  
WO/2022/168575A1
The present invention provides an electronic device module 13 connected to a battery pack 12 having a high-voltage battery 20, the electronic device module 13 having an electroconductive path that is electrically connected to the battery...  
WO/2022/167735A1
The present invention relates to a method for estimating the state of charge of a battery (7) of a vehicle (20), comprising, at the start of an electric charging session, communication of data from the vehicle (20) to the monitoring equi...  
WO/2022/169989A1
A mounting system includes a mounting device. The mounting device includes an internal cavity defined in a side of the mounting device, a first sealant aperture defined in the mounting device and opening into the internal cavity, a secon...  
WO/2022/170274A2
A rotor for an axial flux motor and a method of manufacture includes a rotor core having a rotor hub with a plurality of spaced apart fingers radially extending from the rotor hub and forming a magnet pocket between adjacent fingers and ...  
WO/2022/168368A1
This semiconductor manufacturing device member 10 comprises: a ceramic upper plate 20 having a wafer mounting surface 22 and not embedding an electrode; a conductive material intermediate plate 30 provided on the surface of the upper pla...  
WO/2022/166231A1
The present application relates to the field of motors, and provides a motor and a harmonic noise optimization method and device therefor. The method comprises: acquiring noise spectrum information of a motor under operating conditions; ...  

Matches 1 - 50 out of 817,414