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System and methods for actively managing electric power over an electric
power grid and providing revenue grade...
Systems and methods for managing power on an electric power grid including a server for communicating IP-based messages over a network with distributed power...
Distributed electricity demand-reserve prediction
A load control receiver (LCS) for controlling an electrical load. The LCS includes a power sensing arrangement that monitors power usage of the load; a...
Electrical power grid for a downhole BHA
A downhole electrical power grid electrically connects a string of downhole tools including at least a first power generating tool and a second power consuming...
Transfer switch with neutral disconnect
A transfer switch panel including a bonded neutral connection to ground that allows the connection and disconnection of the utility neutral and an auxiliary...
System for supplying direct electric power for at least two loads from an
alternating electric power source and...
The invention relates to a system for supplying direct electric power to at least two loads from an alternating electric power source comprises a circulation...
Overvoltage protection device
An overvoltage protection device capable of protecting a power supply line and including in parallel a break-over diode, a controlled switch, and a circuit for...
Overvoltage protection analog switch
An apparatus relates generally to an analog switch. In such apparatus, the analog switch has a transistor. A first node of the transistor is coupled to an input...
Drive unit for switching element and method thereof
The present application provides a drive unit for a switching element, the driving unit having a function that is capable of promptly detecting the flow of...
DC/DC converter with III-nitride switches
Disclosed is a buck converter for converting a high voltage at the input of the buck converter to a low voltage at the output of the buck converter. The buck...
Open-close body control apparatus
A motor is driven to rotate in a closing direction in an ordinary region other than a full close position immediately ahead region. An interposition...
Defect indicator for an electronic device, in particular surge arrester
The invention relates to a defect indicator for an electronic device, in particular a surge arrester, comprising at least two thermal overcurrent protection...
Circuit control device, circuit system, switch state detection circuit and
A circuit control device for controlling power consumption of a plurality of circuit units includes a monitoring unit configured to monitor whether a detection...
The invention relates to a safety system comprising a safety unit having an output and a safety input, a bus line and at least one safety related participant....
Method of distance protection of parallel transmission line
The present invention is concerned with a method of distance protection of parallel transmission lines applicable both to series compensated and uncompensated...
Driver for target switching element and control system for machine using
In a driver having a reference point with a reference potential for driving a target switching element having an on-off control terminal, a charging path...
Integrated switchboard for a modular data center
A modular data center includes a first module that provides a first function of the mobile data center, a second module operable that provides a second function...
A protecting circuit connected between a power supply and a load includes an interface unit, a switching unit, a protection module, a locking unit, and a...
Device for connecting a battery to an electric or hybrid vehicle, and
battery housing comprising said...
A connection device 3 for connecting a battery 2 to an electric or hybrid motor vehicle, comprising at least one input 3a capable of being connected to a...
Provided is a terminal fitting that includes a first terminal fitting having a first electric wire holding section for holding an electric wire, a first...
A diaphragm seal (101) for a cable gland (FIG. 1) has concentric inner (103) and outer (105) cylindrical seal walls connected at one end by a diaphragm (107) to...
Power converter with bus bars
A power converter is equipped with a semiconductor module stack, a positive bus bar stack, and a negative bus bar stack. The positive bus bar stack has a first...
Method of forming an anchor on an insulated cable
The invention relates to a method of forming an anchor on an insulated cable so as, for example, to attach an electrical power cable to an electrical apparatus....
Covering for electrical cord
An electric cord covering for protecting surrounding surfaces from damage by the electrical cord, comprising: a flexible tube defining interior and exterior...
Tool for removing jacket material from tubing and cable
A tool for removing a jacket from a tube or cable comprises a first through-hole extending through a body of the tool tangent to an anvil. A cut head pivotably...
Maintenance tool for insulator of direct current transmission line
A maintenance tool for an insulator of a direct current transmission line comprises clamping devices and a tensioning device. The clamping devices are mounted...
Electrical enclosure having a breaker cover gasket and method
An electrical enclosure includes at least one circuit breaker compartment and a cover mounted thereon. The cover includes an opening receptive of at least one...
Fused busbar adapter
A busbar adapter is provided with a first contact connection and a second contact connection for connecting two busbars, a fuse unit having a first fuse holder...
Fan cooled ignition coil method and apparatus
This disclosure provides an ignition coil for a spark ignited internal combustion engine. The ignition coil includes a coil body having an outer surface and...
Optical system having reduced pointing-error noise
An apparatus having a variable angle light source characterized by a pivot point, a variable response optical receiver, and a first optical system is disclosed....
Laser comb generator
An optical comb generator for generating multiple optical wavelengths from a single source simultaneously for many optical channels on a semiconductor...
Integrated hybrid laser source compatible with a silicon technology
platform, and fabrication process
A photonic integrated circuit includes a first insulating region encapsulating at least one metallization level, a second insulating region at least partially...
Optoelectronic packages having magnetic field cancelation
A stacked optoelectronic packaged device includes a bottom die having a top surface including bottom electrical traces and a light source die coupled to...
Housing for laser diodes and method for producing a housing
A housing for an optoelectronic semiconductor component includes a housing body having a mounting plane and a leadframe with a first connection conductor and a...
Tilt control through optical pump power adjustment
The adjustment of tilt in an optical signal path of a repeater. The repeater includes an optical pump that optically powers a rare-Earth doped fiber amplifier,...
Pulse laser device and burst mode using same, and method for controlling a
variable burst mode
The present invention relates to a pulse laser device, and more particularly, to a pulse laser device which can be operated in a burst mode, in which the output...
Alleviation of laser-induced damage in optical materials by suppression of
transient color centers formation...
Laser-induced damage in an optical material can be mitigated by creating conditions at which light absorption is minimized. Specifically, electrons populating...
Self mode-locking semiconductor disk laser
The present invention describes a self mode locking laser and a method for self mode locking a laser. The laser (1) comprises a resonator terminated by first...
A light-emitting device can have high heat dissipation performance from a light-transmitting member and be capable of easily making alignment of the...
A connection terminal includes a terminal main body which includes a bottom plate portion, a connecting spring portion integrally provided on one end side of...
Mechanism for facilitating and employing a magnetic grid array
A mechanism is described for facilitating and employing a magnetic grid array according to one embodiment. A method of embodiments may include engaging, via...
Panel with receptacles to receive different types of USB connectors
A system comprising a panel with at least a first receptacle formed in the panel to receive at least one of an electrical outlet plug in at least two...
Electrical connector assembly having extra signal contact
An electrical connector assembly (100) comprises an insulative housing (1) comprising a lower wall, a receiving space (110), a cavity (120) above the receiving...
Low-cost offset stacked power connector
Embodiments of the present invention may be directed to an electronic connector. More specifically, the electronic connector may include a single connector body...
Rotatable and removable multi-pin explosion proof connector assembly
A process measurement instrument comprises a process adaptor for mounting to a process vessel or the like and operatively associated with a sensing element for...
Electrical plug-socket assembly with retainer system and method
An electrical plug-socket assembly with a retainer operable to securely engage a plug and a socket and prevent displacement of the plug relative to the socket.
Connector with easily positionable parts
A connector which includes a metal piece, a contact assembly including a body which fixes a plurality of contacts, and a housing in which the contact assembly...
Electrical receptacle connector and electrical plug connector
An electrical receptacle connector, provided to connect with an electrical plug connector, includes a metal shell, an insulation housing and a conductive piece....
An electrical connector includes an insulative housing (10), a number of upper terminals (20) and a number of lower terminals (30) received in the insulative...
Micro ethernet connector
In an embodiment, a micro ethernet connector includes an outer housing that has a recessed front end and a back end. The micro ethernet connector further...
A catheter assembly includes a catheter handle having a handle body defining a bore and having a proximal part and a distal end. A catheter sheath has a...