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WO/2024/101824A1 |
An electronic device according to one embodiment may comprise a first battery, a second battery, a first charging circuit configured to provide power of a first voltage to the first battery, a second charging circuit configured to provid...
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WO/2024/100057A1 |
A charging system (100, 200) for an aerosol generating device (10) is described. The charging system comprises a charger (108, 208) having a device interface part, the charger comprising a first portion (116a) of a charging circuit, said...
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WO/2024/100975A1 |
A secondary battery model parameter generation method according to one aspect of the present technology comprises the following four: (1) intermittently charging a secondary battery to a second voltage after discharging the secondary bat...
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WO/2024/099221A1 |
The present application discloses a charging self-monitoring method and apparatus, a charging pile and a charging robot. The charging self-monitoring method comprises: S1, acquiring a relative position of a charging robot and a charging ...
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WO/2024/098256A1 |
Disclosed in the present application are a heat-resistant protective member and a battery. The heat-resistant protective member comprises a functional layer, the functional layer comprising first resin and a filler dispersed in the first...
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WO/2024/100570A1 |
A system (10) for bypassing a battery module to maintain a battery unit (20) operational is provided. The system includes a battery unit including battery modules. The battery modules includes a first battery module (40) and a second bat...
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WO/2024/098121A1 |
The present utility model relates to an accessory device for mobile phones, in particular smartphones, and is intended to allow use of a phone over a prolonged period of time, such that when the battery charge of the mobile phone runs ou...
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WO/2024/098924A1 |
A PCB shielding cover, an on-board charger and an electric vehicle, belonging to the technical field of electromagnetic shielding. The PCB shielding cover comprises a cover body (211), two sides of the cover body (211) being provided wit...
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WO/2024/101380A1 |
This battery monitoring program (P1) is for executing, in a processor (1), a function that sets a use condition (U) for a secondary battery (2) on the basis of a deterioration factor (F) of the secondary battery (2). This battery monitor...
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WO/2024/101332A1 |
A cubicle type high-voltage power receiving facility (10) converts stored power output from each power storage device (5) connected to a power storage device connector (32) into predetermined intermediate DC power by a DC/DC converter (4...
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WO/2024/100976A1 |
[Problem] To appropriately respond to a power saving request when power supply and demand is tight by controlling the charging of a battery that is considered to be a power demand having a comparatively low timeliness. [Solution] This ch...
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WO/2024/099341A1 |
A fast-charging power bank, which comprises a fast-charging power bank control module (U1) and a power bank internal charging battery (BATTERY), the fast-charging power bank control module (U1) and the power bank internal charging batter...
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WO/2024/098235A1 |
The present application relates to the technical field of energy storage. Provided in the embodiments of the present application are a battery system, a control method, a control unit and a storage medium. The battery system comprises a ...
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WO/2024/101373A1 |
The present invention provides a wireless power supply system that can wirelessly supply electric power to an artificial device attached inside a human body, without requiring adjustments to the position or angle of a power-transmission-...
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WO/2024/051086A9 |
Embodiments of the present application provide an electric power receiving device, an electric power sending device, and an electric power transmission method. A battery and protection circuit module is used for acquiring battery impedan...
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WO/2024/101901A2 |
By a method of establishing a charging protocol of a lithium secondary battery and a battery management system according to the present invention, a closed circuit voltage (CCVSOCx) and an open circuit voltage (OCVSOCx), which change acc...
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WO/2024/101027A1 |
A server 1, which can communicate with a plurality of vehicles and a plurality of power supply devices 2 that can supply power to vehicles 3, has: a scheduled power amount calculation unit 134 that calculates the amount of power schedule...
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WO/2024/093575A1 |
The embodiments of the present application relate to the technical field of terminals. Provided are a terminal device and a charging control method. The terminal device comprises: a controller, a hybrid power boost (HPB) circuit, a switc...
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WO/2024/094205A1 |
Provided in the present application are a portable charging case and an electronic cigarette charging system. The portable charging case comprises a charging main body used for charging an electronic cigarette. A first protruding portion...
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WO/2024/095729A1 |
A power supply system (30, 230, 330, 430) comprises a plurality of power storage units (31–33) and is connected to: a high-voltage system power supply line (H1) that is connected to a high-voltage load (71); and a low-voltage system po...
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WO/2024/095704A1 |
This battery system comprises a storage battery (11), and a plurality of battery modules (10) that have monitoring units (12) that monitor said storage battery. An identification information setting device (20) is provided so as to be ab...
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WO/2024/093395A1 |
A charging control method and apparatus, and a solar charging controller and a storage medium. The charging control method comprises: detecting an initial open-circuit voltage of at least one power supply input source, and determining, a...
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WO/2024/095628A1 |
The method for operating a power system (200) according to the present disclosure comprises steps of: planning the output (FC) of a fuel cell system (b) in a second period (T2) after a first period (T1) so as to compensate the difference...
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WO/2024/074054A9 |
Disclosed in the present application are a charging apparatus and a charging system. The charging apparatus comprises: a plurality of first alternating-current power supply lines, a plurality of first circuit groups, first direct-current...
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WO/2024/093433A1 |
A wireless charging base (100) and a wireless charging system, which relate to the technical field of charging devices, and aim to solve the problem of how to achieve heat dissipation of an electric device (200) during charging to ensure...
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WO/2024/093587A1 |
The present application is applicable to the technical field of terminals. Provided are a charging circuit, a charging method, a charging system, a storage medium and a chip system. The charging circuit comprises: a control module, a cha...
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WO/2024/095009A1 |
The invention relates to a battery management module, for interconnecting at least one battery and at least one charger, the battery management module having at least one battery monitoring hardware element. The battery management module...
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WO/2024/093035A1 |
Provided in the present disclosure are a master-slave linkage capacity expansion method and apparatus for a mobile battery. The master-slave linkage capacity expansion method for a mobile battery comprises: determining that the voltage o...
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WO/2023/154572A9 |
A battery pack including a first printed circuit board, a second printed circuit board, and a PCB spacer, the PCB spacer including a housing and at least two board-to-board terminals, the PCB spacer housing injection molded around the bo...
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WO/2024/096535A1 |
The present invention provides a power generation device for a direct current propulsion ship based on direct current power, and a control method therefor. The power generation device for a direct current propulsion ship, according to on...
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WO/2024/096254A1 |
In a battery management device and method, and a battery system including same, according to embodiments of the present invention, control logic updated from a control logic generator is recognized and executed in real time by a virtual ...
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WO/2024/093551A1 |
A motor controller (2010), a control unit (2014), an electric drive system (201), and an electric vehicle (20). Three phases of windings of a drive motor (2013) and a power battery (202) can be used in conjunction to form a discharge cir...
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WO/2024/095629A1 |
A power system operating method according to the present disclosure comprises a step for planning the output of a fuel cell system so as to correct a difference between power demand and the output of a solar-power-generating system. The ...
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WO/2024/093669A1 |
The present application provides a discharging system of a vehicle and a control method therefor, and a vehicle. The discharging system of a vehicle comprises an engine, a generator, a motor controller and a first discharging control cir...
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WO/2024/093359A1 |
The present invention belongs to the technical field of charging. Provided are a charging activation circuit, a charging activation apparatus, and an operation machine. The charging activation circuit comprises a power switching relay, a...
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WO/2024/096285A1 |
The present invention relates to a charging control-based power amplifier. The charging control-based power amplifier comprises: a first switching unit having a plurality of switches connected to a first power supply unit; a plurality of...
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WO/2024/093183A1 |
A device micro-power consumption intelligent control apparatus U1. After controlling, according to a preset frequency, output control ends PA1-2 to provide a preset power supply electric signal for power input ends VDD connected to devic...
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WO/2024/096207A1 |
A vehicle battery emergency charging device comprises a first switch, a capacitor module, a second switch, a voltage booster, and a third switch. The first switch connects a battery group to a starter motor of a vehicle, the capacitor mo...
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WO/2024/096751A1 |
A battery charging apparatus configured to charge at least one battery includes a battery charger configured to generate a DC charging current, a cable coupling the battery charger to the at least one battery and configured to supply DC ...
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WO/2024/095111A1 |
This battery control system suppresses degradation of batteries. The battery control system comprises: a first battery having a first positive electrode active material; a second battery having a second positive electrode active material...
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WO/2024/093995A1 |
a battery management system (BMS) removably connectable to at least one of a battery and an accessory is described. The accessory is operable by the BMS. The BMS includes processing circuitry configured to determine a first plurality of ...
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WO/2024/094468A1 |
The invention relates to a method (100) for determining an internal resistance (263) of an energy storage device (260) of a motor vehicle (200), wherein the method (100) comprises: determining (110) an actual charge state (261) of the en...
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WO/2024/097148A1 |
Techniques for a battery management system with controlled replacement are disclosed. A plurality of battery units is configured. Each battery unit is connected in series to a power bus through a switch in each anode power connection and...
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WO/2024/096300A1 |
According to embodiments, a wireless power receiving device may comprise a receiving coil, a rectifier, a converter, a battery, and a controller. The controller may be set to control the converter such that an input voltage provided from...
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WO/2024/093384A1 |
The present invention belongs to the technical field of intelligent vehicles, and in particular relates to a battery management method, an interface apparatus, a medium, a controller, and a battery pack. In the aspect of hardware, the pr...
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WO/2024/095672A1 |
[Problem] To provide a battery pack system, a battery module, an end module, and a paralleling module with which the degree of commonalization can be enhanced. [Solution] The present invention comprises: a battery column 3 in which a plu...
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WO/2024/095702A1 |
A battery system includes a plurality of battery modules (10) which each have a storage battery (11) and a monitoring unit (12) that monitors the storage battery. An identification information setting device (20) is provided so as to be ...
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WO/2024/095656A1 |
Provided is a power supply control circuit that makes it possible to extend the power supply time from a power supply to a load when a main power supply such as a sub-battery fails. The power supply control circuit (1) comprises: a first...
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WO/2024/092464A1 |
A battery mixed-use system and a control method and control apparatus therefor, and a storage medium. The battery mixed-use system comprises N battery clusters, wherein the N battery clusters are connected in parallel, N being an integer...
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WO/2024/094727A1 |
The invention relates to an electrical system (1), comprising a DC-to-DC converter (ICU), and having: a first operating mode, wherein the first terminal supplies the second terminal, and wherein the cut-off frequency of the first resonan...
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