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)
12/2010
12/01/2010CN101902042A Implementation scheme of load feedback system of DC current source
12/01/2010CN101902041A 400 kV + 400 kV + 200 kV series +/- 1000 kV DC converter wiring scheme
12/01/2010CN101902040A Power supplier and connector combination thereof
12/01/2010CN101901281A Power consumption estimation apparatus
11/2010
11/30/2010USRE41965 Bi-directional multi-port inverter with high frequency link transformer
11/30/2010US7844841 Electronic device
11/30/2010US7843171 Method and apparatus for battery charging based on battery capacity and charging source constraints
11/30/2010US7843085 Systems for highly efficient solar power
11/30/2010US7843084 Electronic device capable of automatically selecting a power source
11/25/2010WO2010135604A2 System and method for generating electrical power using a tethered airborne power generation system
11/25/2010US20100296134 Scanning apparatus having dual power mode
11/25/2010US20100295834 Power supply and organic light emitting display using the same
11/25/2010US20100295377 Power generator distributed inverter
11/25/2010US20100295376 Systems and methods for dynamic power allocation
11/25/2010US20100295369 Power supply system
11/25/2010US20100295320 Airborne Power Generation System With Modular Electrical Elements
11/25/2010DE102009020927A1 Schaltung zum Stabilisieren einer Netzspannung Circuit for stabilizing a supply voltage
11/25/2010DE102006010385B4 Verfahren zur Identifikation von Stromversorgungsmodulen A method for the identification of power supply modules
11/24/2010CN201656474U Power supply system with multiple power sources connected in parallel
11/24/2010CN201656473U Network transmission device for DC supply
11/24/2010CN101895111A Harmonic wave performance control method for high voltage DC transmission total voltage recovery process
11/24/2010CN101895110A Convenient direct current cabinet
11/24/2010CN101895109A Power system of vehicular interaction device
11/23/2010US7840313 Grid interconnection device, grid interconnection system, and electric power control system
11/23/2010US7840142 System and method for reducing standby power consumption
11/23/2010US7839664 AC to DC power supply having zero frequency harmonic contents in 3-phase power-factor-corrected output ripple
11/23/2010US7839116 Power supply device, control method of power supply device, and motor vehicle equipped with power supply device
11/23/2010US7839023 Methods and apparatus for three-phase inverter with reduced energy storage
11/23/2010US7839022 Device for distributed maximum power tracking for solar arrays
11/23/2010US7839021 Multiplexed direct current regulation output circuit having balance control circuit
11/23/2010US7839018 Method and system of hybrid power management
11/23/2010US7839015 Circuit arrangement having a power supply unit
11/18/2010US20100289459 Power supply device
11/18/2010US20100289339 Electronic device with power tester
11/18/2010US20100289338 Methods and Apparatuses for Photovoltaic Power Management
11/18/2010US20100289337 Methods and apparatuses for photovoltaic power management
11/17/2010EP2250541A2 Device for powering an electronic circuit, in particular a digital circuit, and associated method
11/17/2010CN101888086A Power supply apparatus, power receiving apparatus, power supply system, and power supply method
11/16/2010US7835161 DC-AC converter and method of supplying AC power
11/16/2010US7834481 Threshold detection in back-up power supply systems
11/16/2010US7834480 Energy converter system with reactive-power-management
11/11/2010US20100283627 Ceiling-mounted hooking receptacle
11/11/2010US20100283329 Green consent
11/11/2010US20100283326 Apparatus and method for controlling a power supply
11/11/2010US20100283324 POWER DELIVERY OVER DIGITAL INTERACTION INTERFACE FOR VIDEO AND AUDIO (DiiVA)
11/11/2010DE102009019831A1 Schaltungsanordnung Circuitry
11/10/2010EP2249468A1 Power supply device
11/10/2010CN201629572U Electromagnetic type automatic regulating device for preventing reverse connection of positive electrode and negative electrode
11/10/2010CN101884153A Power management circuit
11/10/2010CN101465562B Remote DC load controller
11/10/2010CN101385215B Power supply unit and controlling method thereof
11/09/2010US7830688 Voltage regulator with adaptation control
11/09/2010US7830681 Modular multi-pulse transformer rectifier for use in asymmetric multi-level power converter
11/09/2010US7830111 Power delivery system including interchangeable cells
11/09/2010US7830044 Power switch circuit
11/09/2010US7830037 Grid stabilising system
11/09/2010US7830036 Power electronic module pre-charge system and method
11/09/2010US7830035 Power supply unit
11/04/2010WO2010126654A1 System and method for transferring power between an aircraft power system and energy storage devices
11/04/2010US20100277000 Efficiency Power Supply System Having A Redundant Supply That Remains Online While Sourcing No Current
11/04/2010DE102009019609A1 Control signal i.e. weak signal, producing device for control device of e.g. plug-in hybrid vehicle, allows alternating component of electrical system voltage to be detected and to be transferred as control signal to switching device
11/04/2010CA2845285A1 A battery-powered all-electric locomotive and related locomotive and train configurations
11/04/2010CA2758609A1 System and method for transferring power between an aircraft power system and energy storage devices
11/03/2010EP2245716A2 Photovoltaic ladder inverter
11/03/2010EP1800198B1 Master slave critical conduction mode power converter
11/03/2010CN201623484U Input layout structure of header box
11/03/2010CN201623483U Input module for direct-current convergence
11/03/2010CN1975609B Image forming system that includes a rechargeable battery
11/03/2010CN101878577A Power supply apparatus for vehicles
11/03/2010CN101878573A System and method for integrated power control
11/02/2010US7825539 Electronic device with power connection module
11/02/2010US7825538 Power distribution system utilizing redundant AC sources or DC sources
11/02/2010US7825535 Self-coupled transformer boostbuck circuit
10/2010
10/28/2010US20100275042 Computer and expandable power supply system thereof
10/28/2010US20100274108 Method and Apparatus for Providing Rechargeable Power in Data Monitoring and Management Systems
10/28/2010US20100272463 Image forming apparatus and high voltage generating power supply
10/28/2010US20100270863 Voltage based switching of a power supply system current
10/28/2010US20100270862 Power management circuit
10/28/2010US20100269889 Photoelectric Solar Panel Electrical Safety System Permitting Access for Fire Suppression
10/27/2010EP2243676A1 Hybrid-type working machine
10/27/2010CN201616673U 用于除尘器的电源接线分布机构 Power wiring distribution mechanism for ESP
10/27/2010CN101873062A Power supply and power supply system with a plurality of power supplies
10/27/2010CN101872973A High-efficiency power supply load all-in-one machine
10/27/2010CN101872972A Power supply device for automobile fuse testing bench
10/27/2010CN101326693B High voltage DC filter
10/26/2010US7821155 Power supply systems for dispensers and methods of powering dispensers
10/21/2010WO2010120316A1 Adaptation of an active power supply set using an event trigger
10/21/2010WO2010119895A1 Dc power supply system and output control method
10/21/2010WO2010119093A1 Power conversion, control, and distribution system
10/21/2010US20100268407 Hybrid-type working machine
10/21/2010US20100264749 Differential element with harmonic blocking and harmonic restraint operating in parallel
10/21/2010US20100264741 Adaptation of an active power supply set using an event trigger
10/21/2010US20100264740 Battery systems and operational methods
10/21/2010US20100264735 Semiconductor device and information processing apparatus using the same
10/21/2010US20100264733 Bulk power assembly
10/21/2010US20100264730 Principles of the tran-energy machines
10/21/2010US20100264729 Power supply circuit and lighting system
10/21/2010US20100264724 Integrated power until as energy storage device for electrical power system
10/21/2010DE102009018011A1 Device for distribution of electricity to battery-operated electric vehicle, has standard battery assigned to high voltage grid, and booster battery electrically and conductively connectable with grid by voltage converter
10/21/2010DE102009002464A1 Verfahren um Betrieb einer Steuerschaltung, insbesondere zur Anwendung in einem Kraftfahrzeug A method for operating a control circuit, in particular for use in a motor vehicle
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