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WO/2023/084166A1 |
The invention relates to a device (DT) responsible for testing a vehicle (V) comprising a battery (BR) that can be recharged via a charging circuit (CR1, CR4) coupled to a charging computer (CR2) and to at least one charging connector (C...
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WO/2023/082054A1 |
A circuit structure (10) and a control method therefor, and an intelligent device (100). The circuit structure (10) can realize a connection between a power source device (400) and a vehicle battery (600), and the power source device (40...
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WO/2023/085568A1 |
Provided is an accessory device that is detachably coupled to an electronic device comprising a housing extendable to form an extended area, and a display module extended to form an extended area in conjunction with the housing, the acce...
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WO/2023/085222A1 |
This charging and discharging system 10 is provided with: an acquisition unit 161 for acquiring grid power information 164a indicating electric power flowing between a power grid 60 and the charging and discharging system 10 and vehicle ...
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WO/2023/086781A1 |
Battery modules with anti-arcing, hot swapping, and/or self-disabling features are provided, as are systems and methods related thereto. For example, an electrical power system configured to provide backup electrical power to a load may ...
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WO/2023/085048A1 |
A power transmission device 101 comprises: a power transmission unit 203 that wirelessly transmits power to a power receiving device 102 via a power transmission antenna 205; and a second communication unit 207 that transmits and receive...
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WO/2023/085334A1 |
Disclosed is a mobile body charging station capable of stable self-operation, comprising: power generation equipment 3 that generates electric power with sunlight; a system storage battery that stores the electric power generated by the ...
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WO/2023/086690A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first device may determine a first transmission between the first device and a second device, wherein the first device is a low powe...
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WO/2023/082102A1 |
The present disclosure relates to a wireless communication method and apparatus and a storage medium. The wireless communication method is used in a terminal, and the method comprises: determining wireless communication capabilities supp...
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WO/2023/082017A1 |
An electronic shelf label system comprises a track adapted to be connected to a shelf component, wherein the track includes a channel for accommodating and electrically connecting at least one electronic shelf label, ESL, and at least on...
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WO/2023/084496A1 |
The present disclosure is related to a peripheral containing an eye tracking device, a controller, and a battery. The peripheral may be able to receive a user device. When the user device is connected to the peripheral, the eye tracking ...
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WO/2023/085983A1 |
A method performed by a computing device (900) in a communication system for management of delivery of power to at least one radio head from a local battery located proximate to the at least one radio head is provided. The method include...
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WO/2023/084959A1 |
This electric vehicle, comprising a battery, a generator, a drive motor, and electrical devices, further comprises: a correction amount generation unit that generates a correction amount Δ which increases in accordance with a decrease a...
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WO/2023/077861A1 |
The present disclosure relates to a charging and discharging control method and apparatus for an energy storage system, a controller, and an energy storage system. The method comprises: obtaining set target charging and discharging power...
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WO/2023/080749A1 |
A battery system may comprise: a plurality of battery packs each of which comprises a plurality of battery cells; a plurality of slave BMSs for managing the respective battery packs, wherein each of the plurality of slave BMSs comprises ...
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WO/2023/077444A1 |
The present application discloses a battery pack charging method, a computer-readable storage medium, and an electrical device. The charging method comprises: a battery management module in a battery pack sends a charging request of a fi...
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WO/2023/077805A1 |
The present application relates to an energy storage inverter battery charge and discharge control method, and a charge and discharge control circuit. By means of configuring a PI control unit and using AC power as a control object to ac...
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WO/2023/077270A1 |
Provided are a battery cell capacity equalization method, a battery management system (1), and a storage medium. The equalization method is applied to the battery management system (1), the battery management system (1) is electrically c...
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WO/2023/077701A1 |
The present invention relates to the technical field of battery formation and capacity grading, and specifically relates to a tray charging and discharging switching circuit. The tray charging and discharging switching circuit comprises ...
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WO/2023/078678A1 |
The invention relates to a charging method for an energy reserve storage means (CER) and to a charging arrangement (1) for an energy reserve storage means (CER) for carrying out such a charging method. The charging method is carried out ...
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WO/2023/080127A1 |
A connector (1) is equipped with: a housing (10) which has a first connecting part (13) and a second connecting part (14); a first cap (20) which is axially supported by the housing (10); a second cap (30) which is axially supported by t...
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WO/2023/079421A1 |
The present disclosure provides a charging system. The charging system includes a first device. The first device includes a first power interface. The first device further includes a first communication module. The first communication mo...
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WO/2023/079990A1 |
Provided is a multistage drill pipe chain that makes it possible to easily attach an observation device at an intermediate position. A first triplexer 23 of an observation drill pipe of this multistage drill pipe chain transmits high-fre...
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WO/2023/080302A1 |
A power-saving power distributor for an LED lighting system according to an embodiment of the present invention comprises: a power distributor for providing a power-saving function or a power-saving power distributor having an IP address...
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WO/2023/078590A1 |
A method for estimating an impact of a selected route on a state of health, SoH, of a battery in a heavy-duty vehicle, such as a truck or semi-trailer. The method comprises predicting a required power profile (108) for a given route at l...
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WO/2023/079848A1 |
This control device comprises: a control unit that controls a power conversion unit connected between a system and a power storage unit on the basis of a command value to control charging/discharging power of the power storage unit; a fr...
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WO/2023/080650A1 |
A power storage source management apparatus and a control method therefor are disclosed. In the management apparatus according to the present invention, a control unit is configured to: determine an operating power limit of a power stora...
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WO/2023/079327A1 |
When controlling a power module connected to one of a plurality of power systems, a charging/discharging control method and a charging/discharging control device receive a signal broadcasted to each power system via a receiver provided i...
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WO/2023/080128A1 |
A connector (1) comprises: a housing (10) having a first connecting part (13) and a second connecting part (14); a first cap (20) pivotally supported by the housing (10); a second cap (30) pivotally supported by the housing (10); a first...
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WO/2023/077982A1 |
The present invention relates to an uninterruptible power supply system for neutral section passing of a power-centralized motor train unit trailer, comprising an inverter, a trailer AC load, a charger, a storage battery pack, and an eme...
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WO/2023/080046A1 |
Provided are an information processing method, an information processing system, and a computer program for accepting information relating to an energy storage element and/or a power source-related device. In the information processing m...
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WO/2023/077293A1 |
The present application provides a protection apparatus, an electronic product, and a device for drying an object. The protection apparatus is electrically connected between an energy storage module and a power utilization module of the ...
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WO/2023/081244A1 |
A storage device for storing a removable flashlight. The storage device includes an electrical switch surrounded by a cover plate. A power source is electrically connected to the electrical switch. A removable flashlight is removably con...
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WO/2023/080525A1 |
An electronic device (101) according to various embodiments disclosed in the present document may comprise: as a battery (400) including a double forming cell structure, electrode assemblies (401a, 401b) including a first electrode tab (...
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WO/2023/080334A1 |
An energy storage system of the present disclosure includes: a battery configured to store a received electrical energy in a form of direct current, or to output the stored electrical energy; and a battery management system configured to...
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WO/2023/077359A1 |
Disclosed in embodiments of the present application are a control system, an emergency start power supply, and a battery clip. The control system comprises a control logic operation circuit, a switch module, and at least one monitoring m...
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WO/2023/080429A1 |
A method for generating a power pattern of an energy storage system (ESS) according to one embodiment disclosed herein may comprise the steps of: generating an ESS charge/discharge pattern based on a normal distribution in consideration ...
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WO/2023/080582A1 |
A power control method and an electronic device for performing the method are disclosed. A power control method according to various embodiments may comprise the operations of: receiving a user input for turning off the power of an elect...
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WO/2023/080893A1 |
An example mobile computing device includes a display; a battery; a wireless charging coil positioned to wirelessly transmit or receive electrical energy through the display; and circuitry configured to charge the battery using electrica...
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WO/2023/079894A1 |
This in-vehicle charger comprises: a bidirectional AC/DC converter (10) to which an AC power supply (2) or an AC load is connected; a resonant isolated DC/DC converter (20) to which the bidirectional AC/DC converter (10) is connected; a ...
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WO/2023/077893A1 |
Provided are a wireless charging system (100), method and apparatus (900), an electronic device (1100), and a storage medium. The wireless charging system (100) comprises a plurality of transmitting apparatuses (110) deployed at differen...
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WO/2023/080479A1 |
The present invention relates to a secondary battery capable of preventing overcharge and a charging method thereof. The secondary battery includes a lead part electrically connecting a positive electrode lead with a negative electrode l...
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WO/2023/078999A1 |
The invention relates to a battery comprising a power conditioning circuit operable to condition power discharged from a plurality of connected cells to provide an output voltage range narrower than the input voltage of the plurality of ...
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WO/2023/077962A1 |
The present application belongs to the technical field of battery charging, and particularly relates to a charging control method and apparatus, and a chip, a terminal and a readable storage medium. In the embodiments of the present appl...
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WO/2023/077585A1 |
The present application relates to a smart reflective panel supporting WiFi, a manufacturing method and a power supply system. The smart reflective panel of the present application comprises: an insulating dielectric layer, wherein a fee...
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WO/2023/077919A1 |
The present application provides an impedance detection method for a charging cable, an electronic device and a power supply device, which relate to the field of charging management, and which can more accurately check the impedance of a...
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WO/2023/080670A1 |
The method comprises an operation in which an electronic device receives a wireless signal from an external electronic device. The method further comprises an operation of determining whether the wireless signal indicates that the power ...
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WO/2023/080373A1 |
A method comprises an operation in which an electronic device receives a radio signal from an external electronic device. The method further comprises an operation for determining whether the radio signal indicates that the power being p...
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WO/2023/080457A1 |
The present invention relates to a battery charging method and a battery system providing the battery charging method. The battery system of the present invention is a battery system for charging a plurality of battery packs connected in...
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WO/2023/077671A1 |
Provided in the present application are a power distribution apparatus, a charging system, a charging device, a charging station and a charging method. An assembly input end of a first switch assembly in the power distribution apparatus ...
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