| Patents for H02J 1 - Circuit arrangements for dc mains or dc distribution networks (12,155) |
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| 12/31/2014 | CN204068253U 一种直流功率紧急控制装置 A DC power emergency control device |
| 12/31/2014 | CN204068252U 一种高压直流系统 A high voltage DC system |
| 12/31/2014 | CN204068251U 包含分布式发电装置的微电网 Contains microgrid distributed generation device |
| 12/31/2014 | CN204068250U 一种基于半导体整流桥的直流并联控制系统 A direct parallel control system based semiconductor rectifier bridge |
| 12/31/2014 | CN204068249U 一种电化学直流电源同频异相并联控制系统 An electrochemical DC power in parallel with the frequency-phase control system |
| 12/31/2014 | CN204068248U 一种直流工程无接地极方式运行的控制保护处理设备 Handling equipment control and protection of a DC project run without grounding the |
| 12/31/2014 | CN204068247U 一种基于adrc控制器的柔性直流输电控制系统 Flexible HVDC control system based adrc controller |
| 12/31/2014 | CN204068243U 一种工业以太网交换机直流电源浪涌保护电路 An industrial Ethernet switch DC power surge protection circuit |
| 12/31/2014 | CN104254458A 用于对电驱动装置供给电流的装置和方法 Drive means for supplying electrical current and the means and methods |
| 12/31/2014 | CN104253430A 一种光伏发电单元的在线投切方法、装置及系统 Online switching a photovoltaic cell method, apparatus and system |
| 12/31/2014 | CN104253429A 一种光伏发电单元的在线投切方法、装置及系统 Online switching a photovoltaic cell method, apparatus and system |
| 12/31/2014 | CN104253428A 基于乒乓控制的单回直流大信号调制控制器及其控制方法 Single HVDC large signal modulation controller and control method based on ping-pong control |
| 12/31/2014 | CN103078312B 一种基于直流电流预测控制的换相失败抑制方法 Based Predictive Control of DC current commutation failure Suppression |
| 12/31/2014 | CN103078311B 一种抑制换相失败的直流电流预测整定方法 A method of inhibiting the DC current commutation failure prediction tuning method |
| 12/31/2014 | CN103066586B 一种模块化多电平柔性直流子模块控制保护方法 A modular flexible multi-level sub-module DC control and protection methods |
| 12/31/2014 | CN102360990B 一种多断口特高压直流断路器结构 A multi-fracture HVDC breaker structure |
| 12/30/2014 | US8924746 Apparatus and medium for associating device with socket |
| 12/30/2014 | US8924035 Using planning to control demand response and supply choices in a managed electrical system |
| 12/30/2014 | US8922063 Circuit for rendering energy storage devices parallelable |
| 12/30/2014 | US8922062 Automatic voltage regulation for photovoltaic systems |
| 12/30/2014 | US8922061 Systems and methods for detecting and correcting a suboptimal operation of one or more inverters in a multi-inverter system |
| 12/30/2014 | US8922060 Power supply apparatus |
| 12/30/2014 | US8922055 Driving circuit and method for driving current-driven devices and electronic device applying the same |
| 12/30/2014 | US8922054 Distributed DC energy storage for supplying an intermittent subsea load |
| 12/30/2014 | US8921750 Open-circuit voltage control system |
| 12/25/2014 | US20140375134 Switching Circuits For Extracting Power From An Electric Power Source And Associated Methods |
| 12/25/2014 | US20140375130 Circuit, Use, and Method for Operating a Circuit |
| 12/25/2014 | US20140375129 Dynamic Power Management |
| 12/25/2014 | US20140375128 Stabilizing a dc electricity network |
| 12/25/2014 | US20140375117 Arrangement comprising a fuel cell system |
| 12/24/2014 | CN204045601U 逆变器 Inverter |
| 12/24/2014 | CN104245504A 用于具有燃料电池的厨房的电源管理 The kitchen has a fuel cell for power management |
| 12/24/2014 | CN104242332A 一种直流输电系统零功率起动方法 A DC power transmission system zero starting method |
| 12/24/2014 | CN104242307A 一种输电连接结构 One kind of transmission connection structure |
| 12/24/2014 | CN104242292A 一种直流工程无接地极方式运行的控制保护处理方法 Control and protection of a DC project approach no way to run a ground pole |
| 12/24/2014 | CN104242291A 串联多端直流输电系统 MTDC system series |
| 12/24/2014 | CN104241226A 新型的高压晶闸管阀模块 The new high-voltage thyristor valve module |
| 12/23/2014 | US8917075 Switched inductor DC-DC converter |
| 12/23/2014 | US8917058 Battery charging control system |
| 12/23/2014 | US8917039 Car power source apparatus and vehicle equipped with the power source apparatus |
| 12/23/2014 | US8916993 System for multiple energy storage and management and method of making same |
| 12/18/2014 | US20140368476 Furniture system with integrated display and low-voltage connectivity |
| 12/18/2014 | US20140368047 Power line communication routing system and method of operating the same |
| 12/18/2014 | US20140368044 Rail integrated energy system |
| 12/18/2014 | US20140368041 Reconfigurable hybrid energy storage system for electrified vehicles |
| 12/18/2014 | US20140368040 Voltage-stacked system for managing stacked voltage sources by using multiple monitoring circuits |
| 12/17/2014 | CN204030592U 功率单元单独控制含主站和从站的轻型直流输电系统 Power control unit contains a separate master and slave HVDC system |
| 12/17/2014 | CN204030591U 一种用于电子设备的直流回路抗干扰接线电路 DC circuit wiring circuit for electronic jamming equipment |
| 12/17/2014 | CN204030590U 一种适用于高压大容量直流电网的dc/dc变压器 One for large-capacity high-voltage direct current grid dc / dc transformer |
| 12/17/2014 | CN204030589U 基于广域测量系统的交直流电压信号混合加权型低压限流装置 AC and DC voltage signal based on WAMS mixed weighted low pressure limiting device |
| 12/17/2014 | CN104221239A 用于控制hvdc输电系统中的电力传输的装置 Hvdc transmission control systems for power transmission devices |
| 12/17/2014 | CN104218805A 一种单双极性转换直流变换器 One kind of single and double polarity switching DC-DC converter |
| 12/17/2014 | CN104218565A 一种高压/特高压直流输电控制策略切换方法 A high pressure / HVDC transmission control strategy switching method |
| 12/17/2014 | CN103296675B 一种并联直流电源负荷分配电路及其控制方法 A DC power supply load distribution in parallel circuit and control method |
| 12/17/2014 | CN102195284B 应用超级电容器的驱动系统的直流网络管理 DC network management applications supercapacitor drive system |
| 12/16/2014 | US8912759 Power supply system with variable supply voltage |
| 12/16/2014 | US8912684 Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange |
| 12/16/2014 | US8910377 Method of manufacturing a wiring module |
| 12/11/2014 | US20140361790 Drive circuit, switch apparatus, and test apparatus |
| 12/11/2014 | US20140361626 Combined control of two voltage sources |
| 12/11/2014 | US20140361621 DC-Power System With System Protection Capabilities |
| 12/11/2014 | US20140361620 Overload detection device |
| 12/11/2014 | US20140361614 Mobile power bank assembly device |
| 12/11/2014 | US20140361613 System and Method for Reducing Reactive Current on a Common DC Bus with Multiple Inverters |
| 12/10/2014 | CN204012705U 一种面向多直流紧急功率控制的安稳试验研究系统 A New Multi DC emergency power control system stable experimental study |
| 12/10/2014 | CN104205561A 蓄电装置 Electrical storage device |
| 12/10/2014 | CN104201666A 石油钻机直流微电网系统 Oil rig DC micro-grid system |
| 12/10/2014 | CN104201665A 一种基于虚拟直流发电机的负荷用直流变换器控制方法 Based on the load virtual DC generator DC converter control method |
| 12/10/2014 | CN104201664A 一种用于高压直流输电系统的分布式接地极的设计方法 A method for designing distributed systems HVDC grounding pole |
| 12/10/2014 | CN104201663A 保护型多路充电式频开直流电源屏 -Protected rechargeable multi-frequency DC power screen open |
| 12/10/2014 | CN103187723B 一种网络能量均衡控制系统 A network of energy balance control system |
| 12/10/2014 | CN102983634B 车辆再生制动能量电容-逆变吸收方法 Inverter absorption method - Capacitance vehicle braking energy regeneration |
| 12/09/2014 | US8909948 On-chip power management |
| 12/09/2014 | US8908389 Power distribution system and helmet and method employing the same |
| 12/09/2014 | US8907622 Vehicle charging system and electrically powered vehicle provided with the same |
| 12/09/2014 | US8907524 Systems and methods of semi-centralized power storage and power production for multi-directional smart grid and other applications |
| 12/09/2014 | US8907521 Assembly of actuators and of a system for supplying electrical power from a network |
| 12/09/2014 | US8907520 Parallel redundant power distribution |
| 12/04/2014 | US20140354060 Power supply apparatus and electronic apparatus having the same |
| 12/04/2014 | US20140354055 High efficiency solar power generator for offshore applications |
| 12/04/2014 | US20140354054 Control apparatus |
| 12/04/2014 | US20140354051 Power supply system and method for converting power thereof |
| 12/02/2014 | US8904203 Power supply assembly for a terminal having ethernet energy supply operating in plurality of operating modes under the control of logic unit with one DC/DC converter |
| 12/02/2014 | US8902679 Memory array with on and off-state wordline voltages having different temperature coefficients |
| 12/02/2014 | US8901968 Active pull-up/pull-down circuit |
| 12/02/2014 | US8901883 Charger for electric vehicle |
| 12/02/2014 | US8901866 Motor drive apparatus equipped with energy storage unit |
| 12/02/2014 | US8901781 Prevention of the propagation of power supply noise from one output circuit to another in a semiconductor device |
| 12/02/2014 | US8901774 Distributed power supply system with digital power manager providing digital closed-loop power control |
| 12/02/2014 | US8901773 Power supply system and photovoltaic device therefor |
| 12/02/2014 | US8901770 Adjustable transformer for a model vehicle |
| 12/02/2014 | US8901769 Load control system having an energy savings mode |
| 12/02/2014 | US8899668 Air guide structure for saddle type vehicle |
| 11/27/2014 | US20140349150 Cell connection control device |
| 11/27/2014 | US20140346898 Junction box having the mppt control function that is individually embedded in a solar cell module, and method for driving same |
| 11/27/2014 | US20140346882 Power supply device and power supply switching method |
| 11/27/2014 | US20140346879 Power module |
| 11/27/2014 | US20140346876 Power supply circuit, method, and portable device |
| 11/27/2014 | US20140346873 Enhanced battery system and method |
| 11/25/2014 | US8898446 Power over ethernet extender suitable for use with multiple powering arrangements |