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Patent # Description
US-9,954,394 Enhanced-efficiency energy-scavenging interface, method for operating the energy-scavenging interface, and...
An energy-scavenging interface includes first and second switches connected in series between an input and reference, and third and fourth switches connected in...
US-9,954,393 Power distribution systems
A power distribution system is described. The system includes a main ac busbar and an emergency ac busbar. A hybrid drive system includes an induction...
US-9,954,392 Energy storage system (ESS) using uninterruptible power supply (UPS)
An energy storage system that includes an uninterruptible power supply configured to supply first power to a load and a battery array comprising a backup...
US-9,954,391 Emergency power source
An emergency power source comprises a housing. A battery pack (4) is arranged in the housing for storing electric energy. The input end of the battery pack (4)...
US-9,954,390 Ballast with battery backup
An emergency battery backup ballast is configured so that it can be fully assembled but in a dormant condition. The emergency battery backup ballast commences...
US-9,954,389 Light-emitting device, module, and electronic device
To provide a light-emitting device capable of being used in a wide temperature range. To provide a light-emitting device capable of being used in a...
US-9,954,388 Cover system for wireless power pad
A wireless power delivery system includes a wireless charging pad and a pad covering device. The wireless charging pad includes a first antenna to provide...
US-9,954,387 Wireless charging pad with interdependent temperature control and method therefor
A wireless power transmission antenna is disposed at a wireless charging mat. Another second wireless power transmission antenna is disposed at another location...
US-9,954,386 Fixtures for displaying products
A display apparatus, such as a table, for display consumer products, such as electronic devices, is disclosed. The table may include a display cavity for...
US-9,954,385 EMI suppression with wireless charging
A computing device includes a charging coil for producing a charging current when placed in a magnetic field of a wireless power transmitter. A wireless...
US-9,954,384 Instrumented super-cell
An energy storage system for use with an external device including: an energy storage cell; a microcontroller; an internal communication bus; an interface...
US-9,954,383 Power supply control device and power supply control method
A main battery and a sub-battery serving as an auxiliary power source are provided to supply electric power to auxiliary machinery groups H1 to H3. In the state...
US-9,954,382 Power system for high temperature applications with rechargeable energy storage
A power system adapted for supplying power in a high temperature environment is disclosed. The power system includes a rechargeable energy storage that is...
US-9,954,381 Power-regulating charger
A power-regulating charger is an apparatus used to manage the flow of electrical power to the battery of a mobile computing device. To accomplish this, the...
US-9,954,380 Decorative charger cable apparatus
A charger cable apparatus includes a charger cable with a first end and a second end, each end including a connector interface adapted for engagement with a...
US-9,954,379 Apparatus, system, and method of preventing battery rack damage by measuring voltage
The present invention relates to an apparatus, a system, and a method of preventing a battery rack from being damaged by measuring a voltage, which, when a...
US-9,954,378 Method and program for controlling power storage system and storage battery
A power storage system comprises the following: a battery unit in which a plurality of battery cells are connected; an acquisition unit for continuously...
US-9,954,377 Inductive rotary joint
An inductive power transfer circuit comprises an inductive rotary coupling with a primary side rotatably arranged a secondary side. The primary side has a...
US-9,954,376 Method and apparatus for controlling wireless power transmission
A wireless power transmission controlling apparatus and method are provided. The apparatus includes a communication unit; and a controller configured to compute...
US-9,954,375 Wireless power transfer systems for surfaces
The disclosure features wireless energy transfer sources that include at least two source resonators and a power source, where: each of the at least two source...
US-9,954,374 System and method for self-system analysis for detecting a fault in a wireless power transmission Network
The embodiments described herein include a transmitter that transmits a power transmission signal (e.g., radio frequency (RF) signal waves) to create a...
US-9,954,373 Power receiver circuit
Systems and techniques are provided for a power receiver circuit. A power receiver circuit may include power generating elements that may generate alternating...
US-9,954,372 Topology determination using graph theory
Disclosed herein are a variety of systems and methods for management of an electric power generation and distribution system. According to various embodiments,...
US-9,954,371 Energy management device, energy management system, and program
An electric power acquisition section acquires a power demand of a load. An assist control section determines that an assist condition is satisfied when the...
US-9,954,370 Electrical grid control system, electrical grid control method, and power conversion apparatus
An electrical grid control system includes a plurality of power conversion apparatuses each storing active power relationship information indicating a...
US-9,954,369 Power supply method and apparatus
Embodiments of the present invention disclose a power supply method, including: rectifying a second alternating current, and converting the second alternating...
US-9,954,368 Battery energy storage system management device and method
Provided is a Battery Energy Storage System (BESS) management device for managing a BESS for receiving and charging electrical energy and supplying the...
US-9,954,367 Energy storage system
An energy storage system is provided with one or more local energy storage systems and a procedure to operate such an energy storage system. The local energy...
US-9,954,366 Grid power factor control system
Various embodiments of the invention include a system including: at least one computing device operably connected with a location on a power grid, the at least...
US-9,954,365 Electricity management using modulated waveforms
This document relates to electricity management using modulated waveforms. One example modulates electricity to obtain modulated electricity having at least two...
US-9,954,364 Lockout-tagout systems and methods
A transfer switch including a lockout-tagout assembly and lockout-tagout method are provided. An example method includes a latch of a transfer switch actuating...
US-9,954,363 Whole house and power system analysis via grid connected appliance
A load controller is connected with a residential electric load to regulate electric power drawn by the load from a residential a.c. electric power distribution...
US-9,954,362 Systems and methods for optimal power flow on a radial network
Node controllers and power distribution networks in accordance with embodiments of the invention enable distributed power control. One embodiment includes a...
US-9,954,361 Local demand side power management for electric utility networks
A demand side electric power supply management system is disclosed. The system comprises an islanded power system having a point of coupling to a supply grid....
US-9,954,360 Energy store for a photovoltaic system, energy storage power plant, control device, and method for operating an...
An energy store for a photovoltaic system has: a first capacity range which is provided for feeding into the power grid; a second capacity range which is...
US-9,954,359 Power supply circuit and power supply method
A power supply circuit coupled to a power source for providing electronic energy to a workload includes a first switch, a control circuit, a first diode, and a...
US-9,954,358 Control circuit
The control circuit includes first and second primary terminals for connection to a DC network, a secondary terminal connected in series between the first and...
US-9,954,357 Apparatus and method for supplying hybrid power of offshore plant
A power supply system offshore plant comprises: a generator; an AC/DC converter converting, AC generated from the generator into DC to supply the direct current...
US-9,954,356 Electrostatic discharge protection circuits for radio frequency communication systems
Apparatus and methods for electrostatic discharge (ESD) protection of radio frequency circuits are provided. In certain configurations, an ESD protection...
US-9,954,355 Transient voltage suppressor apparatus
A transient voltage suppressor (TVS) apparatus includes a plurality of input/output (I/O) pins, a plurality of ground pins, and a substrate. The substrate...
US-9,954,354 Methods and apparatus for mitigation of damage of power line assets from traveling electrical arcs
A power distribution monitoring system is provided that can include a number of features. The system can include a plurality of power line sensing devices...
US-9,954,353 Self turn-on and turn-off pre-charge circuit to limit bulk capacitor inrush current
A pre-charge circuit is disclosed for a vehicle including a battery and a load. The pre-charge circuit includes a time delay circuit configured to, in response...
US-9,954,352 Power system including a circuit providing smart zone selective interlocking communication
A power system includes main circuit interrupters each having a load output, feeder circuit interrupters, a number of tie circuit interrupters, and a circuit....
US-9,954,351 System for implementation of I.sup.2t trip characteristic
There is provided a protection circuit configured to indicate an overcurrent condition of a conductor conducting a load current, the protection circuit...
US-9,954,350 Supporting apparatus for conductors
A supporting apparatus for a conductor, comprising a helical rod having a plurality of turns. The pitch between the turns varies along the length of the helical...
US-9,954,349 Two-part snap-together feedthroughs
A feedthrough for feeding signals through a panel having opposite sides includes first and second parts. The first part can include a first body configured to...
US-9,954,348 Firewall insert box
The invention described herein is a fire protection device in the form of an insert designed to be quickly installed in new or existing electrical boxes located...
US-9,954,347 Wire harness assembly and seal retainer therefore
A wire harness assembly includes a housing defining an interior volume which extends into the housing along an axis and also defines an outer surface having a...
US-9,954,346 Facility for the processing of a multi-core cable
A facility (1) processes multi-core cable (2) having a screening braid and/or foil sheathing, inner conductors (2a), and/or internal filler. The facility (1)...
US-9,954,345 Panelboard, and switchgear assembly and stab assembly therefor
A stab assembly includes at least one bus bar having and an elongated extension, and a number of line terminals including at least one twofold line terminal....
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