| Patents for H02J 1 - Circuit arrangements for dc mains or dc distribution networks (12,155) |
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| 08/28/2014 | US20140239713 Power supply branching control apparatus and method for supplying power to electric loads |
| 08/28/2014 | DE102013003232A1 Elektrizitätszähler mit einer Batterie Electricity meter with a battery |
| 08/28/2014 | DE102012021346A1 Leistungsverteiler zur definierten sequenziellen Leistungsverteilung Power Distribution for defined sequential power distribution |
| 08/26/2014 | US8817003 Power supply unit and organic light emitting display device using the same |
| 08/26/2014 | US8816535 System and method for protection during inverter shutdown in distributed power installations |
| 08/26/2014 | US8816532 Redundant power system |
| 08/26/2014 | US8816530 System and method for managing electrical loads in a vehicle |
| 08/26/2014 | US8816528 Mobile power system |
| 08/21/2014 | US20140232206 Method for optimizing the yield of a partially shaded photovoltaic array |
| 08/21/2014 | US20140232196 Power conditioning circuit to maximize power delivered by a non-linear generator |
| 08/21/2014 | US20140232195 Apparatuses and methods for converting single input voltage regulators to dual input voltage regulators |
| 08/21/2014 | US20140232188 Method and apparatus for hybrid chip-level voltage scaling |
| 08/21/2014 | US20140231410 Autonomous Rechargeable Heated Child's Mat |
| 08/21/2014 | DE112011105662T5 Gleichstrom-Stromversorgungsnutzungssystem und Gleichstrom-Mikronetz, das dieses verwendet DC power supply system and DC-use micro network using this |
| 08/21/2014 | DE102013202812A1 Steuerschaltung Control circuit |
| 08/21/2014 | DE102013201909A1 Energiespeichereinrichtung und Verfahren zum Ansteuern einer Energiespeichereinrichtung bei einem Kommunikationsausfall Energy storage device and method of driving an energy storage device in a communication failure |
| 08/19/2014 | US8810200 Load system |
| 08/19/2014 | US8810070 Series connection of on-off controllers for power transmission in battery systems |
| 08/19/2014 | US8810069 System and method for maximizing power output of photovoltaic strings |
| 08/19/2014 | US8810068 System and method for over-voltage protection of a photovoltaic system with distributed maximum power point tracking |
| 08/19/2014 | US8810065 Method to reduce system idle power through system VR output adjustments during Soix states |
| 08/19/2014 | US8810063 Power source connecting device |
| 08/19/2014 | CA2836097A1 Direct current power delivery system and method |
| 08/14/2014 | WO2014121826A1 Solar power plant, method of controlling a solar power plant and a dc/dc conversion system |
| 08/14/2014 | US20140229748 Apparatus and method for optimizing use of nvdc chargers |
| 08/14/2014 | US20140229074 Electronic Control Apparatus |
| 08/14/2014 | US20140226057 Motor control device and imaging apparatus |
| 08/14/2014 | US20140225444 Earth fault detection device, earth fault detection method, solar power generation system, and earth fault detection program |
| 08/14/2014 | US20140225443 Power supply apparatus and power supply method |
| 08/14/2014 | US20140225441 Power supply system and vehicle |
| 08/14/2014 | US20140225438 Power switching apparatus, power supply unit, and computer system |
| 08/14/2014 | US20140225437 Power supply system and power feeding device |
| 08/14/2014 | US20140225430 Power supply system and method for controlling the same |
| 08/14/2014 | DE102013202280A1 Batterie sowie Verfahren zur Regelung einer Batteriespannung einer Batterie unter Verwendung von Gütefaktoren Battery and method for controlling a battery voltage of a battery using quality factors |
| 08/14/2014 | DE102013002589A1 Verfahren zum Testen eines Energiespeichers in einem Kraftfahrzeug A method for testing an energy accumulator in a motor vehicle |
| 08/14/2014 | DE102005028750B4 Elektrische Doppelbatteriesysteme für Fahrzeuge Electric double battery systems for vehicles |
| 08/13/2014 | CN203774785U 一种海上平台柔性直流输电阀体 One kind of offshore platform HVDC flexible body |
| 08/13/2014 | CN103988384A 具有真反向电流阻断的双通道电源 Reverse current blocking with True Dual Power |
| 08/13/2014 | CN103986162A 增强型有源电力滤波器及其控制策略 Enhanced Active Power Filter and Its Control Strategy |
| 08/13/2014 | CN103986151A 一种交流受端电网直流受电规模的计算方法 An alternating current power grid by the end of the calculation method for electricity by size |
| 08/13/2014 | CN102931674B 一种多端模块化多电平直流输电系统及其接地极确定方法 One kind of modular multi-level multi-terminal HVDC system and method for determining grounding |
| 08/12/2014 | US8806238 Rack server system and operation method applicable thereto |
| 08/12/2014 | US8803362 Standalone unit of a standalone power grid for communicating energy requests with another standalone unit |
| 08/12/2014 | US8803360 Boot-strap regulator for gate driver |
| 08/12/2014 | US8803358 HVDC switchyard and an HVDC switchyard system |
| 08/12/2014 | US8803357 Power supply system for rack server |
| 08/12/2014 | US8803344 Renewable energy storage and conversion system |
| 08/07/2014 | WO2014090815A3 Method and device for protecting several strings of a photovoltaic generator from return currents |
| 08/07/2014 | US20140217825 Voltage scale-down circuit |
| 08/07/2014 | US20140217821 Matrix-based power distribution architecture |
| 08/06/2014 | EP2763260A2 Matrix-based power distribution architecture |
| 08/06/2014 | CN203761044U 直流高压系统连接装置 DC high-voltage system is connected device |
| 08/06/2014 | CN203761043U 一种多端柔性直流输电系统 One kind of flexible multi-terminal HVDC system |
| 08/06/2014 | CN103972879A 直流电源并联系统及其控制方法 Parallel DC power system and control method |
| 08/06/2014 | CN103972878A 一种交流输电线路改造为直流输电线路的方法 AC transmission line transformation of a DC transmission line method |
| 08/05/2014 | US8798802 Queuing access to a shared power supply |
| 08/05/2014 | US8796888 Wearable power management system |
| 08/05/2014 | US8796883 Hybrid power management system and method for unmanned remote cell sites |
| 08/05/2014 | US8796882 System and method for supplying power on demand to a dynamic load |
| 08/05/2014 | US8796881 Electric vehicle power management systems |
| 08/05/2014 | US8796879 Two-wire power and communications for irrigation systems |
| 08/05/2014 | US8794997 Wall outlet type USB hub with independent charging function |
| 07/31/2014 | WO2014116867A1 Dynamic switch scaling for switched-mode power converters |
| 07/31/2014 | WO2014086651A3 Method for the controlled connection of a plurality of on-board power system branches of a vehicle, control unit for carrying out the method and on-board power system |
| 07/31/2014 | US20140210399 Portable electric power source for aircraft |
| 07/31/2014 | US20140210275 Photovoltaic power generation system including apparatus and method to buffer power fluctuations |
| 07/31/2014 | US20140210273 Hybrid Reserve Power Source Systems For Munitions |
| 07/31/2014 | US20140210263 Data center and power supply system thereof |
| 07/31/2014 | DE102014201590A1 Vorrichtungssteuereinrichtung und Vorrichtungssteuerverfahren Device controller and device control method |
| 07/30/2014 | EP2760118A2 Power conditioner, photovoltaic system, and abnormality determination method |
| 07/30/2014 | EP2760101A1 Vehicle power supply system |
| 07/30/2014 | EP2760096A1 Electrical storage system and method for controlling electrical storage system |
| 07/30/2014 | CN203747413U 采用直流远程供电技术的节能型led可变信息标志系统 DC remote power supply technology, energy-saving led variable message sign system |
| 07/30/2014 | CN203747412U 双母线倒闸时的防带负荷拉刀闸装置 Anti-band dual-bus Switching device when negative Hera knife |
| 07/30/2014 | CN103956921A 六开关组mmc混合变换器及其控制方法 Six switch group mmc hybrid converter and its control method |
| 07/30/2014 | CN103956918A 九开关组mmc混合变换器及其控制方法 Nine switch group mmc hybrid converter and its control method |
| 07/30/2014 | CN103956729A 一种电化学直流电源同频异相并联控制系统及其控制方法 An electrochemical DC power in parallel with the frequency-phase control system and control method |
| 07/30/2014 | CN103956728A 一种同塔双回直流输电系统双回功率控制方法 One kind of the same tower double double back HVDC system power control method |
| 07/30/2014 | CN103956727A 一种直流附加控制的调制功率分配方法 Modulation power allocation method for the additional control of DC |
| 07/30/2014 | CN102646979B 一种多模块并联直流电源及其控制方法 A multi-module parallel DC power supply and control method |
| 07/29/2014 | US8791591 Zero-current switching multi-output power converter with improved cross-regulation |
| 07/24/2014 | US20140203719 Multi-output current-balancing circuit |
| 07/24/2014 | US20140203654 Secondary battery, secondary battery module, method for charging the secondary battery and the secondary battery module, method for discharging the secondary battery and the secondary battery module, method for operating the secondary battery and the secondary battery module, power storage system, and method for operating the power storage system |
| 07/24/2014 | US20140203651 Power supply system and control method thereof |
| 07/24/2014 | US20140203644 Electrical energy system comprising monitoring based on the analysis of structure-borne sound |
| 07/24/2014 | US20140203639 Reconfigurable matrix-based power distribution architecture |
| 07/24/2014 | US20140203628 Power supply of two-wire cummunication line |
| 07/24/2014 | DE102013201166A1 System zur unterbrechungsfreien Stromversorgung und Verfahren zur Stromversorgung in Krankenhäusern System for uninterrupted power supply and method for power supply in hospitals |
| 07/24/2014 | DE102013021637A1 Batteriesystem, Betriebsverfahren für das Batteriesystem und elektrisch betriebenes Kraftfahrzeug Battery system, method of operation for the battery system and electric-powered vehicle |
| 07/24/2014 | DE102013013673A1 Schaltungsanordnung und Verfahren zum Regeln eines Ladezustandes einer Batterie Circuit arrangement and method for controlling a charging condition of a battery |
| 07/24/2014 | DE102013000948A1 Elektrisches Netz und Verfahren zum Energiemanagement in einem elektrischen Netz Electrical network and method for energy management in an electrical network |
| 07/24/2014 | DE102013000803A1 Sensorknoten Sensor nodes |
| 07/23/2014 | EP2757647A2 Reconfigurable matrix-based power distribution architecture |
| 07/23/2014 | EP2756577A1 Stabilization of a dc electric network |
| 07/23/2014 | CN203734305U 电源集中分配器 Centralized power distributor |
| 07/23/2014 | CN103947066A 用于平衡电力电池组元件的充电的装置 Means for balancing the power of the battery pack charging device |
| 07/23/2014 | CN103944609A 电源服务器，客户端设备以及在电力系统中供电的方法 Power to the server, the client device and a method in the power supply system |
| 07/23/2014 | CN103944356A 换流阀组件及使用该换流阀组件的阀塔 Converter valve assembly and use of the converter valve assembly valve tower |
| 07/23/2014 | CN103944157A 一种用于钻机的直流供电系统及其控制方法 A DC power supply system and control method for drilling rigs |
| 07/23/2014 | CN102983563B 一种共直流母线混合储能系统的协调控制方法 A common DC bus coordinated control method of hybrid energy storage system |