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Apparatus for Charging Batteries of Devices at a Selected DC Voltage
A battery charging apparatus for charging batteries of fixed voltage charge receiving batteries and flexible voltage charge receiving batteries. A wall...
POWER STORAGE DEVICE AND METHOD OF CONTROLLING POWER STORAGE DEVICE
A power storage device includes: power storage units each including at least one battery, the power storage units being connected in series; cell balance units...
MOBILE DEVICE AND METHOD OF MANAGING CHARGING CURRENT
A device which includes interfaces, a measurement unit, a switching unit, and a control unit is used to parcel out charging currents to other chargeable...
METHOD FOR BATTERY EQUALIZATION
A battery equalization circuit is provided, including: a positive battery node connecting to a positive node of a battery cell in a battery circuit with a...
Battery controller chooses as a standard storage battery Bs one of the storage batteries which has the lowest voltage in storage batteries B1 to Bn. Battery...
Circuit Arrangement Having Charge Storage Units
A circuit arrangement includes a power semiconductor circuit, a first charge storage unit and a second charge storage unit. The first charge storage unit has...
Battery With Communication Interface
A standard two terminal battery package is configured to communicate with an external charger or load, without requiring modification to the battery mechanics...
LITHIUM SULFUR BATTERY PULSE CHARGING METHOD AND PULSE WAVEFORM
Provided are methods and apparatus for charging a lithium sulfur (Li--S) battery. The Li--S battery has at least one unit cell comprising a lithium-containing...
POWER INPUT CIRCUITS
A power input circuit. A wireless power receiver receives power from a wireless power transmitter. A charging circuit is coupled to the battery. A first switch...
APPARATUSES AND RELATED METHODS FOR DETECTING MAGNETIC FLUX FIELD
CHARACTERISTICS WITH A WIRELESS POWER RECEIVER
A wireless power receiver may include a receive coil configured to generate an AC power signal, at least one secondary sensing coil configured to generate a...
SYSTEMS, APPARATUS, AND METHODS FOR POWER MANAGEMENT
Systems, apparatus, and methods for controlling power modes in electronic devices are provided. A system may include an electronic device and an input device...
POWER SUPPLY SYSTEM FOR OUTBOARD MOTOR, OUTBOARD MOTOR BOAT, AND OUTBOARD
A power supply system for an outboard motor includes a first terminal configured to supply electric power converted by a converting device to an engine...
POWER SOCKET WITH WIRELESS COMMUNICATION MODULE, VEHICLE SEAT WITH POWER
SOCKET AND METHOD FOR OPERATING A...
A power socket, particularly for use in vehicle seat, includes a socket housing, a power supply interface configured to receive electrical power from an...
POWER NETWORK SYSTEM AND CONTROL METHOD THEREOF, COMPUTER READABLE MEDIA,
POWER ROUTER AND MANAGEMENT SERVER
A control or management of a power router is more adequately performed when constructing a power network system in which power cells are asynchronously...
SYSTEM AND METHOD FOR SELECTIVELY CONTROLLING A SOLAR PANEL IN SEGMENTS
A control system is provided for a solar panel. The control system includes a plurality of control elements that are individually connected to a corresponding...
Storage Battery System and Solar Power Generation System Having the Same
A solar power generation system includes a storage battery, a solar power generation device that is provided on the side of the storage battery and outputs...
METHOD FOR TESTING ELECTRIC SYSTEM AND ELECTRIC SYSTEM
A method for testing an electric system and an electric system comprising a first inverter (10) and one or more second inverters (11, 12, 1N), and control...
DIRECT CURRENT POWER SYSTEM
A direct current power system includes a common direct current (DC) bus configured to supply power to a plurality of loads. A plurality of alternating current...
A MONITORING SYSTEM AND METHOD FOR MEGAWATT LEVEL BATTERY ENERGY STORAGE
The present invention relates to a monitoring and controlling system and method for megawatt level battery energy storage power plant, which includes a central...
METHOD AND APPARATUS FOR DAMPING OSCILLATIONS IN A POWER SYSTEM
Embodiments disclose using a pairing or pairings of terminals in a DC power system including a plurality of terminals to implement power oscillation damping...
CUSTOMER-CENTRIC DEMAND SIDE MANAGEMENT FOR UTILITIES
A method and system for reducing demand on a power grid through demand side management includes receiving assigned priorities from a customer for smart...
METHOD OF CONTROLLING THE ELECTRICAL REGULATION OF AN ELECTRICAL
INSTALLATION AS A FUNCTION OF CURTAILMENT SETTINGS
A method of monitoring an electrical installation comprising electrical feeders for powering devices in a regulated manner. The method comprises the steps of:...
A control apparatus includes a receiving unit, a demand response unit, a power consumption fluctuation unit, a fluctuation-amount-estimation unit and an...
CONTROLLING AN ELECTRICAL ENERGY DISTRIBUTION NETWORK
A method for controlling an electrical energy distribution network in which electrical power is provided via network nodes connected via power lines is...
System and Method for Energy Asset Sizing and Optimal Dispatch
A planning tool and method for energy asset sizing and optimal dispatch is provided for managing the inter-temporal optimization problem caused by adding...
POWER CONFIGURATION VERIFICATION OF POWER-MANAGEMENT SYSTEM
A method for verifying a power-management system including a controller and a plurality of power devices, wherein the controller receives a plurality of input...
ELECTROSTATIC DISCHARGE PROTECTION SOLUTIONS
Electrostatic discharge protection circuits and methods for protecting a core circuit from an electrostatic discharge event. The protection circuit may include...
SURFACE-MOUNTABLE ELECTRICAL CIRCUIT PROTECTION DEVICE
Provided herein are improved electrical circuit protection devices for protection against electrostatic discharge (ESD), the devices including a first support...
MOSFET PROTECTION USING RESISTOR-CAPACITOR THERMAL NETWORK
A circuit for protecting a semiconductor element is provided in a system for supplying power from an input node to an output node. The circuit has an analog...
ARRANGEMENT FOR FORMING A THERMAL ISOLATION POINT
The invention relates to an arrangement for forming a thermal isolation point, consisting of an isolation strip to which a prestressing force can be applied,...
SELF-SENSING REVERSE CURRENT PROTECTION SWITCH
A reverse current protection (RCP) circuit is provided that includes an RCP switch coupled between a power supply rail and a buffer power supply node. A...
COMPOSITIONS FOR ELECTRIC FIELD GRADING
Compositions comprising ferrosoferric oxide dispersed in a polymer matrix. Such compositions may exhibit properties suitable for achieving both resistive field...
POP UP ELECTRICAL APPARATUS WITH SAFETY SYSTEM
An electric supply pop up apparatus with a safety system for use in a generally horizontal surface that has three main sections; a permanently installed,...
CURVATURE RESTRAINING MEMBER AND POWER FEEDING DEVICE
A curvature-restraining member includes a wire harness having an electric wire and a corrugated tube (flexible tube). The curvature-restraining member...
POWER CABLE JACKET REMOVAL DEVICE AND METHODS OF REMOVING A JACKET FROM A
A cable jacket removal device is used to selectively remove a sheath from a length of a sheathed cable. The cable jacket removal device includes a support...
TEMPORARY CABLE BEND LIMITING DEVICE FOR USE IN CABLE INSTALLATION
A cable guide device operates as a cable bend limiting device that is removed once a cable is routed. The device includes a body portion and a guide surface....
Provided is a wire gripper which is capable of efficiently supplying a gripping force without inviting an increase in size and weight. A wire gripper grips a...
An apparatus for removing cables is provided. The apparatus includes a worktable. An upper surface of the worktable is used to fix at least one motherboard...
SPRING LOADED, BISTABLE CONNECT/DISCONNECT FOR MCC UNIT
A spring loaded, bistable connect/disconnect mechanism for a motor control center (MCC) unit 20, provides a secure and quick means to connect and disconnect...
ION GENERATION APPARATUS AND ELECTRICAL EQUIPMENT
In an ion generation apparatus, induction electrodes are formed on a surface of a substrate, holes are provided inside the induction electrodes, respectively,...
IGNITER TIP WITH COOLING PASSAGE
An igniter tip for a combustion system is provided. The igniter tip may include a central electrode; an insulator sleeve about the central electrode; and an...
METHOD AND TOOLING FOR MAKING AN INSULATOR FOR A CONDITION SENSING SPARK
Methods of making an insulator for a condition sensing spark plug and tooling that can be used to perform the various methods, the tooling and methods...
A packing is arranged between an outer-diameter-contracted portion of an insulator and an inner-diameter-contracted portion of a metal shell. In a contact...
A spark plug includes an insulator having a through hole formed in the direction of an axis, a rod-shaped center electrode inserted in the through hole and...
A spark plug includes: a metal shell including a tool engagement portion and having a through hole; an insulator disposed in the through hole of the metal...
TUNABLE LASER AND METHOD OF TUNING A LASER
The invention relates to a tunable laser, the tunable laser comprising a first waveguide, a second waveguide and a semiconductor layer being arranged to...
SOLDER SEALING IN HIGH-POWER LASER DEVICES
In various embodiments, laser apparatuses include thermal bonding layers between various components and sealing materials for preventing or retarding movement...
SOLDER-CREEP MANAGEMENT IN HIGH-POWER LASER DEVICES
In various embodiments, laser apparatuses include thermal bonding layers between various components and creep-mitigation systems for preventing or retarding...
MODULATED LIGHT SOURCE
A modulated light source includes an FP laser that emits light in a plurality of Fabry-Perot (FP) modes, a band-pass filter whose center wavelength can be...
A laser apparatus includes a semiconductor laser being a light source that emits light, an optical fiber that inputs the light emitted from the semiconductor...