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Patent # Description
US-1,009,0685 Electricity providing system including battery energy storage system
Disclosed is a power supply system. A power supply system according to an embodiment includes a system control unit configured to set a first system droop curve...
US-1,009,0684 General control circuit for active balance
A general control circuit for active balance comprises a first sampling wire (11) and a second sampling wire (12) by which voltages of adjacent battery packs...
US-1,009,0683 Battery management system for controlling an energy storage assembly and method for charging and discharging an...
The invention relates to a battery management system for controlling an energy storage assembly, in particular for controlling the charging or discharging...
US-1,009,0682 System for transferring control of charge current
The invention is directed to a system for controlling battery current. In some embodiments, the system comprises a first lithium-ion (Li-ion) battery, the first...
US-1,009,0681 Synchronization system for power generation unit and method thereof
Synchronization system and method for a power generation unit coupled to an electrical power system, in order to facilitate the synchronization between the...
US-1,009,0680 High accuracy mains filter monitoring for a multi-phase power system
Provided is an apparatus for delivering electrical power, in particular for delivering regeneratively produced electrical power, which has at least one...
US-1,009,0679 Voltage controller and voltage monitoring device
A voltage controller includes: a voltage adjusting unit that controls a voltage controller that changes a voltage of a bus, to which a plurality of power...
US-1,009,0678 Production energy management system and computer program
A production energy management system is provided, including a production and energy flow model definer configured to define a production and energy flow model...
US-1,009,0677 Controlled device, control device, device control method, and device control system
A controlled device that is capable of executing a predetermined operation set in advance and is also capable of executing an instructed operation in accordance...
US-1,009,0676 Aircraft DC power distribution systems and methods
Systems and methods are provided for distributing DC power in an aircraft. In one example, a method is provided that includes generating a plurality of DC...
US-1,009,0675 Fast settlement of supplement converter for power loss protection system
A power loss protection integrated circuit includes a VIN terminal, a VOUT terminal, an STR terminal, a switch circuit (eFuse), a control circuit, and a...
US-1,009,0674 Maximum supply voltage selection
A method includes providing supply voltages to a supply voltage switching circuit that controls routing of the supply voltages to power consuming circuitry...
US-1,009,0673 Direct current power system with ac grid, photo voltaic, and battery inputs
A direct current electrical power system having AC grid power attached to the bus through AC/DC converter, PV panel attached to the bus through DC/DC...
US-1,009,0672 Shared transient voltage suppressor having built-in-test capability for solid state power controllers
Embodiments are directed to a lightning protection circuit configured for use in a solid state power controller (SSPC) having at least one feed line and a...
US-1,009,0671 Short circuit protection for data interface charging
A switching power converter is provided with an overvoltage protection circuit that softly switches on a power bus switch during a soft-start period responsive...
US-1,009,0670 Prevention method of abnormal action protection of UHV regulating compensation transformer with no-load input
The present invention relates to a prevention method of abnormal action protection of UHV regulating compensation transformer with no-load input, the prevention...
US-1,009,0669 Enhanced liquid detection mechanisms for circuit cards
Enhanced short circuit damage protection by using circuit card and electronic assembly features to steer liquids, including water, onto detector arrays. In a...
US-1,009,0668 Bi-directional transmitter/receiver comprising temperature sensor and driving circuit comprising the same
A bi-directional transmitter/receiver according to an embodiment includes a pin connected with a main control circuit, a transistor connected with a first...
US-1,009,0667 Radiation hardened DC-DC converter for operation at cryogenic temperatures
A radiation-hardened DC-DC converter capable of operating at cryogenic temperatures in high radiation environments. The radiation-hardened DC-DC converter can...
US-1,009,0666 Circuit architectures for protecting against PoDL wire faults
In one embodiment, a PoDL system includes a PSE that uses high side and low side circuit breakers that uncouple the PSE voltage source from the wire pair in the...
US-1,009,0665 Method for detecting an open-phase condition of a transformer
A method for detecting an open-phase condition of a transformer having a grounded-wye high voltage side connection including monitoring current flowing in a...
US-1,009,0664 Time-domain directional line protection of electric power delivery systems
The present disclosure relates to detection of faults in an electric power system. In one embodiment, an incremental quantities subsystem is configured to...
US-1,009,0663 Over-current protection circuit and method for voltage regulators
A voltage regulator includes a control circuit, a switch circuit, a first over-current protection circuit, and a second over-current protection circuit. The...
US-1,009,0662 Power monitoring and management with remote access
A supply voltage monitor includes a switch circuit that enables coupling of an AC power supply to a load. A control circuit switches the switch circuit from a...
US-1,009,0661 Sealing boot for electrical interconnection
A sealing boot for protecting an electrical interconnection includes: a main body having a cavity configured to house an interconnection of two electrical...
US-1,009,0660 Wire pass through device
The embodiments herein provide a device for sealing an interface having an opening for a wire to pass through the interface. A pair of sealing blocks may be...
US-1,009,0659 Raintight fitting for jacketed metal clad cables
A raintight fitting has a fitting body including a plurality of first cable passageways configured to receive electrical cables. The first cable passageways...
US-1,009,0658 Wall grommet for power connection
Provided is a wall grommet, which can be installed through the surfaces of walls to route wiring in the walls' interior spaces. In particular, the wall grommet...
US-1,009,0657 Circuit assembly, connected busbar structure, and electrical junction box
Provided is a circuit assembly that includes a circuit board that has an opening, a plurality of busbars that are laid on one surface side of the circuit board,...
US-1,009,0656 Enclosure with accessible connection
An electrical device enclosure has an enclosure box and two mounting plates is disclosed. The mounting plates are electrically conductive and coupled to the...
US-1,009,0655 Universal inlet conduit box and method for coupling a sensor to cables
A conduit box assembly including: a housing defining an interior chamber; arms extending outward from the housing, wherein the arms each have a wall defining a...
US-1,009,0654 Junction box assembly with eyelet terminal cover retention system and removable eyelet terminal cover
A junction box assembly and a retaining system configured to facilitate access to the eyelet terminal and the bottom housing assembly is provided. The junction...
US-1,009,0653 Cable gland and method and apparatus for earthing a cable
A cable gland and method for earthing, bonding, and electromagnetic capability with armored, metal-clad, and metallic-sheathed cable types. The cable gland...
US-1,009,0652 Coupling joint for coupling insulated conductors
A fitting for coupling ends of insulated conductors includes a sleeve to couple an end of a jacket of a first insulated conductor to an end of a jacket of a...
US-1,009,0651 Mounting frame for a switchgear cabinet or a rack
A mounting frame for a switchgear cabinet or a rack includes mounting pieces which are arranged, as corner pieces, in the four corner sections of a rectangle or...
US-1,009,0650 Power panel safety covers and methods of use
An exemplary safety cover for a power panel includes at least one body, at least one connector, and at least one gripping portion. The body has a first surface...
US-1,009,0649 Spark plug having a powder capsule
The present disclosure relates to methods for producing spark plugs and/or spark plug components, and a capsule which may be used to produce a spark plug or...
US-1,009,0648 Spark plug
A spark plug including a bottomed tubular insulator, a tubular metal shell, a conductive layer, and a terminal. The insulator extends along an axial line from a...
US-1,009,0647 Multi-electrode spark plug
A multi-electrode spark plug having a large spark target volume is disclosed. The spark plugs have a plurality of ground electrode rods which extend from the...
US-1,009,0646 Spark plug
Disclosed is a spark plug capable of suppressing high-frequency noise by improving the material of an electrical connection part between a center electrode and...
US-1,009,0645 Integrated laser with DBR-MRR mirror and multiple drop ports that provide balanced power
An integrated laser that provides multiple outputs includes a reflective silicon optical amplifier (RSOA) having a reflective end with a reflective coating and...
US-1,009,0644 Low voltage laser diodes on {20-21} gallium and nitrogen containing substrates
A low voltage laser device having an active region configured for one or more selected wavelengths of light emissions.
US-1,009,0643 Light-emitting device
A light-emitting device is provided. The light-emitting device comprises: an epitaxial structure comprising a first DBR stack, a light-emitting stack and a...
US-1,009,0642 Wavelength stabilized diode laser
A hybrid external cavity laser and a method for configuring the laser having a stabilized wavelength is disclosed. The laser comprises a semiconductor gain...
US-1,009,0641 Optical amplifier including multi-section gain waveguide
Described herein are methods, systems, and apparatuses to utilize a semiconductor optical amplifier (SOA) comprising a silicon layer including a silicon...
US-1,009,0640 Pulse-width modulation light source drive and method
A pulse-width modulation (PWM) light source drive for driving a light source is provided that includes a microcontroller, a modulation element, a voltage...
US-1,009,0639 Laser diode enhancement device
The subject invention includes a semiconductor laser with the laser having a DBR mirror on a substrate, a quantum well on the DBR mirror, and an interior CGH...
US-1,009,0638 Methods and apparatus for photonic integration in non-polar and semi-polar oriented wave-guided optical devices
A monolithically integrated optical device. The device has a gallium and nitrogen containing substrate member having a surface region configured on either a...
US-1,009,0637 Optical transmitter
An optical transmitter (201) comprising: a laser diode (102) for transmitting an optical signal; a first temperature sensor (106) configured to measure a...
US-1,009,0636 Semiconductor laser device
Provided is a semiconductor laser device including a plurality of semiconductor laser units LDC that are capable of being independently driven, and a spatial...
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