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WIRELESS POWER RECEIVE COIL FOR METAL BACKED DEVICE
An apparatus for wirelessly coupling power via a first magnetic field may include an electrically conductive casing portion configured to generate a second...
Non-Contact Power-Feeding Device and Torque Sensor
A non-contact power-feeding device comprises: a power transmitting unit that includes a first antenna coil, an oscillator and a driver that enables generation...
WIRELESS POWER TRANSFER USING A FIELD ALTERING CIRCUIT
A wireless power transmitter includes a power transmit coil configured to generate a magnetic field for wirelessly coupling charging power to one or more...
CIRCUIT AND ARCHITECTURE FOR A DEMODULATOR FOR A WIRELESS POWER TRANSFER
SYSTEM AND METHOD THEREFOR
A primary side wireless power transmitter inductively couplable to a secondary side wireless power receiver for supplying power to the wireless power receiver...
Wireless Power Transfer for Process Control
A system and method for wireless power transfer for process control devices is disclosed. The control devices may be process transmitters, or process control...
Modular Energy Storage Method and System
A control subsystem configured to control transferring of power, including: an AC/DC power supply; an uninterruptable power supply; a processor; an Ethernet...
SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR ENERGY ALLOCATION
An energy allocation system includes an air conditioning unit with a VDC compressor and a fan configured for variable speed output. The air conditioning unit...
SYSTEMS, APPARATUS AND METHODS FOR QUANTIFYING AND IDENTIFYING DIVERSION
OF ELECTRICAL ENERGY
Systems, apparatus and methods for quantifying and identifying diversion of electrical energy are provided. Bypass and tap diversions may be identified in an...
INTEGRATED UPS POWER SUPPLY SYSTEM
Disclosed herein is an integrated direct-current based uninterrupted power supply system connected to an AC power input and a server or a computer, comprising:...
ELECTRONIC DEVICE AND ELECTRONIC-DEVICE CONTROL METHOD
A diode is provided in a first supply route for the electric power from an AC adaptor, rectifies the current from the AC adaptor and, at the output side...
POWER-TRANSMITTING DEVICE AND WIRELESS POWER TRANSMISSION SYSTEM
A power-transmitting device transmits AC power generated in an inverter circuit to a power receiving device in a wireless manner by magnetically coupling a...
NON-CONTACT WIRELESS COMMUNICATION COIL, TRANSMISSION COIL, AND PORTABLE
A chargeable communication module is provided, which includes: a wireless power charging coil; a wireless communication coil being electrically isolated from...
WIRELESS POWER FEEDER
A wireless power feeder includes a plurality of coils and a controller that determines a first coil from the plurality of coils based on power transmitted from...
Wireless Charging Receiving Device and Wireless Charging System Using the
A wireless charging receiving device includes a body, a metal housing, a receiving coil, and a power storage device. The metal housing is coupled to the body...
An electronic bracelet includes a rechargeable battery, a chip and a wireless charging module. The chip detects health information of a wearer of the...
WIRELESSLY PROVIDING POWER TO A FULLY DISCHARGED BATTERY
Techniques for wireless charging in a system, method, and apparatus are described herein. An apparatus for charging at a wireless power receiver may include...
WIRELESS POWER TRANSMITTING COIL DISPOSED AT AN INPUT DEVICE
Techniques for wireless charging in a system, method, and apparatus are described herein. For example, the apparatus includes a wireless power transmitting...
BATTERY CHARGING APPARATUS AND METHOD
A battery charging apparatus and method. The battery charging apparatus comprises a power supply adapter (100) and a charging control module (200); during a...
Apparatus and Method for Charging and Discharging a Multiple Battery
A multiple battery charging and discharging system controls the configuration of multiple batteries arranged in multiple battery banks. The batteries within...
CHARGING MODE SWITCHING CIRCUIT AND METHOD
A circuit and method for switching a charging mode are provided. The circuit for switching a charging mode, is coupled to a cell and externally coupled to a...
ELECTRICAL CONVERSION AND DISTRIBUTION SYSTEM FOR AN AIRCRAFT
The invention relates to an electrical conversion and distribution system for an aircraft, the system comprising at least one synchronous starter-generator...
REGULATOR WITH HIGH SPEED NONLINEAR COMPENSATION
An apparatus including a proportional gain circuit, an integral gain circuit, a limit circuit, a gain booster circuit and a combiner. The gain circuits apply a...
LPS ARCHITECTURE FOR UPS SYSTEMS
At least some embodiments herein provide a UPS comprising an input, a transformer including at least one primary winding, a relay, a sense circuit, and a...
COMPULSORY CHARGING AND PROTECTIVE CIRCUIT FOR SECONDARY BATTERY AFTER
BEING OVER DISCHARGED
A compulsory charging and protective circuit for secondary battery after being over discharged is disclosed. The circuit includes a circuit conducting switch,...
APPARATUS AND METHOD FOR MANAGING ENERGY IN BUILDING BASED ON STATE OF
HEALTH OF ENERGY STORAGE SYSTEM
An apparatus and method for managing energy are disclosed herein. The apparatus for managing energy includes a State-of-Health (SOH) determination unit and an...
ELECTRONIC DEVICE AND METHOD FOR UTILIZING PLURALITY OF CHARGING CIRCUITS
Methods and apparatuses are provided for an electronic device. A connection of the electronic device with a charging device is detected. A state of the...
POWER SUPPLY APPARATUS
A power supply apparatus includes a converter, an output voltage detector, an output voltage controller that performs control to make a detected value of an...
SIGNAL GENERATION CIRCUIT
A charging-voltage generating unit generates voltage which charges a charge storage element from one input signal. An output-voltage generating unit generates...
CHARGER AND ELECTRONIC APPARATUS STABLY SUPPLYING OPERATING VOLTAGE
A charger includes a power obtaining unit and a power transfer unit. The power obtaining unit charges a first power storage device with a voltage supplied from...
ELECTRIC VEHICLE HIGH-VOLTAGE SYSTEM ALERT
A vehicle includes a traction battery, an auxiliary battery, a voltage converter selectively coupled with the traction battery and coupled with the auxiliary...
CHARGER WITH IMPROVED HEAT RADIATION AND THE MANUFACTURING METHOD THEREOF
Provided herein is a charger with improved radiation function capable of lowering its surface temperature to prevent the surface temperature from increasing...
COMBINATION STORAGE RACK AND CHARGER FOR TABLET COMPUTERS AND SMARTPHONES
A combination device includes a charger including a socket and USB ports; holders each including a lengthwise groove; block members each configured to insert...
TERMINAL, POWER ADAPTER AND METHOD FOR HANDLING CHARGING ANOMALY
A terminal, a power adapter, and a method for handling a charging anomaly are provided. The terminal includes a battery and a charging interface. The terminal...
ENERGY MANAGEMENT SYSTEM
An energy management system includes an overcharging-overdischarging risk storage and a generation storage optimization planner. The ...
QUICK-CHARGING CONTROL METHOD AND SYSTEM
A quick-charging control method and system suitable for the field of mobile terminals. The method comprises: (S1) a first controller (11) obtaining a voltage...
STORAGE BATTERY CONTROL DEVICE, STORAGE BATTERY CONTROL METHOD, AND
STORAGE BATTERY CONTROL SYSTEM
A storage battery controller includes a charging/discharging rate setter which sets a rate at which the battery is charged/discharged to approximate the power...
ELECTRIC VEHICLE CHARGING STATION
A multi-user electric vehicle charging station is described, and includes a movable charging apparatus that is disposed to service a plurality of parking...
CHARGING UNIT AND CHARGING SYSTEM FOR SELF-PROPELLED ELECTRIC VACUUM
A charging unit for charging a battery of a self-propelled electric vacuum cleaner which runs on a floor based on outputs of an infrared beam reflection-type...
CONTROL SYSTEM FOR ELECTRIC STORAGE SYSTEM
A control system for an electric storage system, in which a plurality of pairs of storage batteries and converters are connected in parallel to a power system,...
VOLTAGE DIFFERENCE CORRECTION DEVICE AND VOLTAGE DIFFERENCE CORRECTION
A voltage difference correction device including: a determination which selects at least one of a first correction unit and a second correction unit based on a...
BATTERY MANAGEMENT UNIT AND METHOD FOR SETTING IDENTIFIER BY USING
Disclosed is a battery management unit for setting a communication identifier through the frequency of a start signal. The battery management unit according to...
ELECTRONIC APPARATUS, POWER SUPPLY CONTROL DEVICE, AND POWER SUPPLY SYSTEM
An electronic apparatus includes: a battery that is charged with power supplied from a power supply adaptor; a load unit that is arranged on a supply path...
CHARGING CONTROL DEVICE
A charging control device that executes charge control appropriately without reducing effects of charge control, and is configured to include a charged state...
Connect/Disconnect Module for Use with a Battery Pack
There are disclosed herein various implementations of a connect/disconnect module for use with a battery pack. The connect/disconnect module includes a...
HYBRID AC AND DC DISTRIBUTION SYSTEM AND METHOD OF USE
A hybrid AC and DC distribution system includes a doubly fed induction generator (DFIG), a DC distribution bus, an AC/DC converter, an AC distribution bus, and...
VERTICAL-MOUNT ELECTRICAL POWER DISTRIBUTION PLUGSTRIP
A vertical-mount electrical power distribution plugstrip comprises a long, thin plugstrip body with several power outlet plugs distributed along the length of...
Automatic Network Device Electrical Phase Identification
Techniques detect an electrical phase used by electrical network devices (e.g., a transformer, electrical meter, etc.). Voltage measurement data is obtained,...
POWER GENERATION SYSTEM
A power generation system comprising a plurality of power generation units; a plurality of energy storage units; a plurality of switch units for connecting or...
ELECTRONIC DEVICE AND METHOD FOR CONTROLLING DYNAMIC POWER
The present disclosure relates to an electronic device for controlling power and a method thereof An electronic device for controlling power according to an...
Vehicle Modular Power System
A vehicle modular power system (VMPS) consisting of a central power distribution module having attached a selectable plurality of first and second side modules...