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CENTRALLY LOCATED CONTROL ELECTRONICS FOR ELECTRIC MACHINE
An electronic package adapted for connection to a rear frame member of an electric machine. The electronic package includes a cooling tower having first and...
An inner-rotor motor for preventing the formation of an electrical conducting path between an iron core and a housing of the motor is disclosed in the present...
ROTATING ELECTRIC MACHINE FOR VEHICLE
A rotating electric machine including a stator including a stator core and a stator coil wound around the stator core, and a rotor including a rotor core...
SENSORLESS ELECTRIC MACHINE
A rotor component that comprises a rotor circuit configured for use with either an interior permanent magnet (IPM) machine or a synchronous reluctance machine...
A winding system for a stator and/or a rotor of an electric machine is disclosed. The winding system comprises several conductor sections, two annular...
A motor 10 comprises a stator 11 including a plurality of armature pole coils 14 for generation of magnetic flux when energized; a rotor 21 mounted for...
STATOR AND ELECTRIC MOTOR USING SAME
A stator according to the present invention includes: a cylindrical stator core; a plurality of tooth portions provided along a circumferential direction of...
HYBRID DRIVE MODULE HAVING A ROTOR SECURED TO A HUB VIA STAKING
A hybrid drive module including: a torque converter with a cover, an impeller and a turbine; a rotor for an electric motor; a hub non-rotatably connected to...
ROTOR OF A ROTARY ELECTRICAL MACHINE, AND ROTARY ELECTRICAL MACHINE
COMPRISING A ROTOR OF THIS TYPE
A rotor which includes a plurality of permanent magnets arranged in first recesses which extend axially and are regularly distributed between a circumferential...
Generator Motor Wedge With Wide Arm Span and Reduced Stress Levels
A wedge for use in an electric machine has a central leg and arms extending in both circumferential directions. The wedge has a radially outer full surface...
REDUNDANT POWER SUPPLY SYSTEM PROVIDING ALTERNATE STANDBY
A redundant power supply system providing alternate standby includes at least one primary power supply, at least one secondary power supply and a power...
APPARATUS AND METHOD FOR GRID-TO-VEHICLE BATTERY CHARGING
A charging system for use in providing power for charging a battery. The system includes a first, alternating-current-to-direct-current, stage and a second,...
WIRELESS CHARGING DEVICE
There is provided a wireless charging device including: a case part including at least two case portions which are configured to be overlapped with each other;...
HIGH-CURRENT BATTERY MANAGEMENT SYSTEM
An apparatus includes a microcontroller and isolation circuitry including multiple transistor-based switches arranged electrically in parallel to isolate a...
BATTERY PACK ASSEMBLY AND METHOD
A battery pack assembly includes a first battery cell supplying electric current to an electronic load, a second battery cell supplying electric current to the...
METHOD AND APPARATUS FOR CONTROLLING LOW-VOLTAGE BATTERY CHARGING
A method for controlling low-voltage battery charging may include determining a state-of-charge (SOC) of a low-voltage battery based on a voltage of the...
METHOD AND APPARATUS FOR IMPROVED WIRELESS CHARGING EFFICIENCY
A method, apparatus and computer program product for wireless charging are provided. An indicator displayed on a wireless device may assist a user in placing...
PORTABLE POWER SOURCE DEVICE
A portable power source device includes a case having upper and lower shells hingedly connected by a living hinge. The upper and lower shells are formed with...
SOUND-ENHANCING STORAGE DEVICE
A storage device for storing an electronic device and amplifying sound emitted from the electronic device. The storage device includes a projection device that...
A wireless charger optimized for charging efficiency of portable terminals (e.g., mobile phones) of different sizes has a housing including within it laterally...
Mobile device mounting and charging system
A mobile device mounting and charging system having a device case with female connection points on the back of the mobile device case connected to the device...
MULTI-FUNCTION CAR CHARGER
A multi-function car charger comprises a housing, a first electrode, a PCB board, a second electrode and a power output port. The car charger further includes...
POWER SUPPLY DEVICE
A power supply device includes a battery module in which batteries are connected in series; a negative electrode output terminal to which a negative electrode...
POWER-STORAGE-SYSTEM CONTROL METHOD AND POWER-STORAGE-SYSTEM CONTROL
A power-storage-system control method includes: obtaining pieces of parameter information indicating respective states of assembled batteries; determining...
Power Management System that Changes the Operating Conditions of a Battery
Some embodiments relate to a power management system. The power management system includes a generator that provides a voltage output to a bus. The bus is...
SYSTEMS AND METHODS FOR SERIES BATTERY CHARGING
Systems and methods for charging and discharging a plurality of batteries are described herein. In some embodiments, a system includes a battery module, an...
METHOD AND SYSTEM FOR CHARGING A BATTERY
A method, computer system, and non-transitory computer-readable storage medium containing instructions for charging a battery are disclosed. The method...
A charging device includes a plurality of DC charging ports, a detecting circuit and a current output unit. The DC charging ports includes at least one first...
APPARATUS AND METHOD FOR MANAGING BATTERY
An apparatus and method for managing a battery are disclosed. The apparatus may include a state verifier configured to verify respective states of charge...
ADAPTER, PORTABLE ELECTRONIC DEVICE AND CHARGE CONTROL METHOD THEREOF
An adapter, a portable electronic device and a charge control method thereof are provided. The adapter includes a connector and a controller. The connector...
MULTIPLEX TRANSMISSION SYSTEM FOR WIRELESSLY TRANSMITTING POWER,
TRANSMITTING SIDE MULTIPLEX TRANSMISSION...
A multiplex transmission system including: a primary transmission power source that feeds power of a single frequency; a transmitter-receiver system that...
SYSTEM AND METHOD FOR CONTACTLESS POWER TRANSFER
A system including a primary coil assembly is provided. The primary coil assembly is configured to operate at a first resonant frequency having a first...
POWER TRANSFER SYSTEM
Power transfer system including a transfer pick-up circuit for inductively picking up power from a cable carrying an alternating supply current. The power...
DEVICE FOR CHIP-TO-CHIP WIRELESS POWER TRANSMISSION USING OSCILLATOR
Disclosed is a device for chip-to-chip wireless power transmission. The device includes: a first transistor that outputs a first output signal; a second...
POWER SUPPLY APPARATUS
A power supply apparatus for supplying power in a wireless manner or a wired-wireless manner is provided. The power supply apparatus includes a power...
WIRELESS POWER RECEPTION DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
A wireless power reception device may include a plurality of wireless power receiving units receiving power wirelessly, and a plurality of power management...
An input apparatus for transmitting received user selection information to a portable terminal held therein may include: a power transmission unit transmitting...
BUS CONDITIONER FOR AN AIRCRAFT POWER SYSTEM
A bus conditioner for an electrical power system having at least one bus couplable to an electric power generation device driven by a prime mover includes a...
System and Method for Operating an Electric Power System with Distributed
Generation and Demand Responsive...
An iterative framework to optimally integrate various distributed generations (DG) and demand responsive resources (DRR) within a distribution system into...
DEVICE AND METHOD FOR OPTIMIZATION OF POWER HARVESTED FROM SOLAR PANELS
A device for optimizing the electric power produced by direct current electric power generators, specifically photovoltaic panels, can be interposed between...
PHOTOVOLTAIC SYSTEM WITH MANAGED OUTPUT
Photovoltaic systems with managed output and methods for managing variability of output from photovoltaic systems are described. A system includes a...
DYNAMIC POWER DISTRIBUTION IN PHOTOVOLTAIC INSTALLATIONS
The present disclosure relates to a photovoltaic power installation configured to deliver power to a consumer at a supply node, the power installation...
Systems and Methods for Microgrid Power Generation and Management
Systems and methods for coordinating selective activation of a multiplicity of emergency power generation equipment over a predetermined geographic area for...
PHASE SELECTION FOR POLYPHASE ELECTRICAL INSTALLATION
A method for balancing a polyphase network for supplying an installation including a plurality of sockets for plugging-in electrical equipment, wherein a phase...
POWER SUPPLY NETWORK CONTROL SYSTEM AND METHOD
A method or system for controlling an energy or power supply network having a coordination centre, a plurality of local end-user units and a communications...
SYSTEM AND METHOD FOR PARALLEL POWER AND BLACKOUT PROTECTION FOR ELECTRIC
POWERED HYDRAULIC FRACTURING
A system for powering equipment used in a hydraulic fracturing operation, the system including at least one first generator in electrical communication with a...
Optical Wiring Systems and Methods
An architected system of distribution of power and information using copper wire for power distribution and fiber optic for communication of information. The...
MODULAR MULTILVEL CONVERTER AND CONTROL FRAMEWORK FOR HYBRID ENERGY
A modular multilevel converter for hybrid energy storage includes three phases connectable in series to a battery, and in parallel to one another. Each phase...
PROTECTION DEVICE AND PROTECTION METHOD
A current path of a first transistor is connected in series to a communication line. When the electric current through the current path of the first transistor...
HYBRID DIRECT-CURRENT CIRCUIT BREAKER
A circuit breaking system includes a first branch including at least one solid-state snubber; a second branch coupled in parallel to the first branch and...