Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02J - Circuit arrangements or systems for supplying or distributing electric power; Systems for storing electric energy › H02J 1 - Circuit arrangements for dc mains or dc distribution networks
Patents for H02J 1 - Circuit arrangements for dc mains or dc distribution networks (12,155)
10/2010
10/21/2010CA2734039A1 Power conversion, control, and distribution system
10/20/2010CN101867182A Parallel current-sharing power supply
10/20/2010CN101864785A Hybrid-type working machine
10/19/2010US7816812 Electronic device, and system for DC voltage conversion
10/19/2010US7816810 Automatic sensing power systems and methods
10/19/2010US7816809 Automatic sensing power systems and methods
10/19/2010US7816808 Automatic sensing power systems and methods
10/19/2010US7816807 Automatic sensing power systems and methods
10/16/2010CA2698046A1 Apparatus for coupling power generated by a photovoltaic module to an output
10/14/2010US20100262843 Energy Controlled Data Transmission of a Field Device
10/14/2010US20100259105 Connecting device for a photovoltaic solar module, method for the production thereof and solar installation with such a connecting device
10/14/2010US20100259104 Battery management system
10/14/2010US20100259101 Apparatus and method to power 2-wire field devices, including HART, foundation fieldbus, and profibus PA, for configuration
10/14/2010US20100259100 Power filter
10/14/2010US20100259043 System and Method for Harnessing and Distributing Normally Wasted Human Energy
10/14/2010DE102009002279A1 Electricity supply arrangement for e.g. passenger car, has network provided with network points, where arrangement provides voltage of x volts at one network point and voltage of addition of x and y volts at other network point
10/13/2010EP2238673A1 Power array for high power pulse load
10/13/2010CN201608527U 功率补偿器 Power compensator
10/13/2010CN201608526U 核磁共振超导磁体室温匀场电源 MRI superconducting magnets at room temperature shim power
10/13/2010CN101066704B An electrical power supply arrangement for an aircraft
10/12/2010US7814347 Power supply device
10/12/2010US7812477 Automatic sensing power systems and methods
10/12/2010US7812476 Automatic sensing power systems and methods
10/12/2010US7812475 Automatic sensing power systems and methods
10/12/2010CA2525820C Two wire touch sensor interface
10/07/2010WO2010113763A1 Solar power generation system and power line for solar power generation system
10/07/2010WO2010112094A1 Current share configuration in a power converter system
10/07/2010US20100253316 Current control circuit
10/07/2010US20100253149 Imbalance identifying circuit, power source apparatus and imbalance identification method
10/07/2010US20100253148 Electric power supply system
10/07/2010US20100253144 Method and device for lowering the impedance of a fet (field effect transistor)
10/07/2010DE102009016053A1 Device for stabilizing voltage to electrical system parts of motor vehicle, has converter circuit arranged and controlled for voltage stabilization of branch such that voltage is generated with respect to voltage drop
10/07/2010CA2757331A1 A grid tie solar system and a method
10/06/2010EP2236344A2 Apparatus, method, and system for conveying electrical energy
10/06/2010CN201601530U 一种应急电源的控制装置 An emergency power supply control device
10/06/2010CN1794532B Power control apparatus for electrical system of vehicle
10/06/2010CN101854064A Engine network side combination control algorithm based on energy of doubly-fed induction wind power generation system
10/05/2010US7808211 System and method for charging batteries
10/05/2010US7808127 Multile input channel power control circuit
10/05/2010US7808126 Wind farm and method for controlling the same
10/05/2010US7808124 Electric power storage
10/05/2010US7808123 Power supply system, multiple dwelling, and computer program
10/05/2010US7808122 Automatic sensing power systems and methods
10/05/2010US7807053 Water filtration system
09/2010
09/30/2010WO2010109688A1 Electric vehicle charging system
09/30/2010US20100244765 System and method of managing power at a portable computing device and a portable computing device docking station
09/30/2010US20100244572 Current limit scheme for dc-dc converters
09/30/2010US20100244564 Distributing power to an integrated circuit
09/30/2010US20100244561 DC Voltage Converting Device
09/29/2010CN201594766U Centralized monitoring system of electric power direct current operation power supply
09/29/2010CN101847881A Power supply method of storage battery pack for electric scooter and power supply device thereof
09/29/2010CN101847869A Method for decreasing voltage fluctuation
09/29/2010CN101847868A Electrical power distribution
09/29/2010CN101594115B Energy-saving device and method applied to numerical control system
09/29/2010CN101335458B Periphery module and periphery system for an automation system
09/29/2010CN101320913B Power supply apparatus, power supply apparatus control method
09/29/2010CN101068080B A system for powering and controlling electrical equipment of an aircraft engine or its environment
09/28/2010US7804273 Selector circuit for power management in multiple battery systems
09/28/2010US7804198 Electrical harmonic suppression system and enclosure for the same
09/28/2010US7804193 Energy recycle system for use with AC current power supply
09/28/2010US7804192 High-frequency signal coupling device
09/28/2010CA2531854C Battery charging system and method
09/23/2010US20100237705 Arrangement Having Parallel-Connected DC Power Supply Units
09/23/2010US20100237699 pluggable power management module for a power distribution panel
09/23/2010US20100237698 Sneak path eliminator for diode multiplexed control of downhole well tools
09/23/2010US20100237696 Power management arrangement for a mobile device
09/23/2010US20100237695 Smart power device
09/23/2010US20100236612 Inverter for a Distributed Power Generator
09/23/2010DE102010000656A1 Leistungsversorgungssystem für eine Fahrzeugverwendung Power supply system for a vehicle using
09/23/2010DE102010000522A1 Elektrisches Leistungsversorgungssystem für Fahrzeuge An electrical power supply system for vehicles
09/23/2010DE102009013232A1 Vorrichtung Device
09/23/2010DE102008007023B4 Verfahren und System zur Spannungsversorgung von Flugzeugkabinenmodulen Method and system for power supply of aircraft cabin modules
09/22/2010EP2230742A1 Assembly with DC electricity supply units switch in parallel
09/22/2010EP2230135A2 Device
09/22/2010CN201590683U Distributed local control structure of control and protection system of converter station
09/22/2010CN201590682U Communication device between stability control system and direct current control protective system
09/22/2010CN101841188A Hybrid power supply uninterruptible inverted power supply of power feedback type optical network
09/21/2010US7800249 Power supply system
09/21/2010US7800248 Backup power system
09/21/2010US7800247 Storage system that maximizes the utilization of renewable energy
09/21/2010US7800246 Electronic device with redundant fan control function
09/16/2010WO2010105139A1 Method and apparatus for implementing a consumer-configurable modular electrical system
09/16/2010WO2010103603A1 Circuit for switching type of operating power source
09/16/2010WO2010073102A3 Cogeneration system
09/16/2010US20100231052 Power supply device
09/16/2010US20100231051 Power latch
09/16/2010US20100231050 Multiple power supply integration apparatus, multiple power supply integration system, and multiple power supply integration program
09/16/2010US20100231045 Photovoltaic Power Plant Output
09/16/2010US20100231044 Semiconductor device
09/16/2010US20100231042 Electrical power distribution
09/16/2010US20100231041 Efficient dc distribution system, topology, and methods
09/16/2010US20100230965 System and method for generating electricity using grid of wind and water energy capture devices
09/16/2010US20100229915 Systems for Highly Efficient Solar Power
09/15/2010CN201584792U Converter tilting energy feedback system
09/15/2010CN201584783U Bird damage preventing AC and DC filter bank
09/15/2010CN201584782U Power supply improved structure of printer
09/15/2010CN201584781U Power-supply system breaking through bottleneck of rapidly developing wind power
09/15/2010CN201583520U Micro water instrument voltage controlled switch linear constant circuit source electrolysis unit
09/15/2010CN101834534A Power supply device
09/15/2010CN101834460A Charging system for electric vehicle
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