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 9 - Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
Patents for H02J 9 - Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting (16,437)
12/2014
12/17/2014CN103094845B 一种智能节电进线总柜 An intelligent power-saving cabinet line total
12/17/2014CN103032271B 一种基于风能效应的大跨径桥梁自供能系统 An effect of long-span bridges wind energy system is based on confession
12/17/2014CN102931702B 电池组并联系统、装置及电池组并联方法 Battery parallel system, apparatus and method of the battery pack in parallel
12/17/2014CN102664465B 具有双电源转换功能的断路器控制器、切换系统及方法 Breaker controller has dual power conversion function, switching system and method
12/16/2014US8914161 Power supply control device and ventilating device using same
12/16/2014US8912759 Power supply system with variable supply voltage
12/16/2014US8911248 Busbar connection assembly
12/11/2014US20140361688 Battery backup motion sensing lighting device
12/10/2014CN204013867U 网络视频会议存储装置 Internet video conferencing storage device
12/10/2014CN204013332U 一种家用离网光伏发电装置 One kind of household off-grid PV installations
12/10/2014CN204013285U 一种计算机热电转换装置 A computer thermoelectric conversion device
12/10/2014CN204012911U 一种具有放电旁路功能的变电站直流系统 Having a discharge bypass function of substation DC system
12/10/2014CN204012909U 应用于火电厂双机双柴油机组同时启动带保安电源系统 Used in thermal power plants Twin-diesel group started simultaneously with the power system security
12/10/2014CN204012908U 用于gis柜组的电源供电装置 Gis Guizu power supply unit for
12/10/2014CN204012907U 一种太阳能发电自动投入转换装置 A solar power conversion device is automatically put into
12/10/2014CN204012906U 供水控制设备双电源供电装置 Dual power supply control device power supply unit
12/10/2014CN204012905U 智能型双电源转换真空开关柜 Intelligent dual power conversion vacuum switchgear
12/10/2014CN204012904U 一种ups电源的控制柜 One kind of ups power control cabinet
12/10/2014CN204012903U 用于隔离电力系统暂态电压故障的并联型静态电压恢复器 Parallel static voltage restorer is used to isolate the power system transient voltage failure
12/10/2014CN204012902U 一种双回路电源互投装置 A dual-loop supply each switch device
12/10/2014CN204012901U 用于快件收发件自助设备的电源装置 Power supply means for receiving pieces of express self-service equipment
12/10/2014CN204012900U 一种便携式电能质量监测仪器防电源断电装置 A portable power quality monitoring equipment against power disconnect device
12/10/2014CN204012899U 塔机意外断电回转制动保护电源 Tower crane slewing brake protection unexpected power supply
12/10/2014CN204012898U 低功耗、供电稳定的输注泵终端电源 Low power consumption, stable power supply terminal infusion pump
12/10/2014CN204012897U 不间断电源 Uninterruptible Power Supply
12/10/2014CN204012896U 一种新型税控机供电电路 A new tax control power supply circuit
12/10/2014CN204012895U 一种冗余电源的冷备份切换电路及冗余电源 A cold backup redundant power supplies and redundant power switching circuit
12/10/2014CN204012894U 机房分布式供电系统 Room Distributed Power Systems
12/10/2014CN204012893U 车载电源分配装置及系统 Car power distribution equipment and systems
12/10/2014CN204012841U 电动执行器的断电复位模块 Electric actuator power reset module
12/10/2014CN204012591U 一种输电线路除冰装置 One kind of transmission line de-icer
12/10/2014CN204011151U 一种双电源切换开关 A dual power switch
12/10/2014CN204003245U 利用管输流动介质压力驱动发电撬装系统 Use medium pressure pipeline flow-driven power generation skid system
12/10/2014CN104205563A 灯单元电源系统 Light unit power supply system
12/10/2014CN104205562A 分布式电力架构中的不间断电源控制 Distributed power architecture uninterruptible power supply control
12/10/2014CN104201773A 低温环境下的具备后备电源系统的配电自动化终端 Have backup power systems under low temperature distribution automation terminal
12/10/2014CN104201769A 一种具有放电旁路功能的变电站直流系统 Having a discharge bypass function of substation DC system
12/10/2014CN104201768A 双电源开关控制装置 Dual power switch control device
12/10/2014CN104201767A 备自投压板优化投退控制方法 Prepared from the cast plate to optimize investment return control methods
12/10/2014CN104201766A 基于电源点追踪确定备自投时序及组合的方法 Based on power point tracking to determine the timing and composition of automatic switching method
12/10/2014CN104201765A 一用一备动力类应急电源 One with an emergency power supply equipment and power
12/10/2014CN104201764A 在－40°c环境下直接应用的智能配电终端后备电源系统 Intelligent distribution terminal at -40 ° c environmental direct application backup power systems
12/10/2014CN104201763A 交流配电屏应急电源装置 AC power distribution panel emergency power unit
12/10/2014CN104201762A 一种电力箱变专用操作电源 A power supply box changes special operations
12/10/2014CN104200258A 设备管理电子标签和设备电源线 Device management and device power cord electronic tags
12/10/2014CN104197576A 一种能源综合利用系统及其运行工艺 An energy utilization system and its operation process
12/10/2014CN103248068B 具备多种供电方式的电能路由器 With a variety of power supply power router
12/10/2014CN103001254B 一种交直流混合微网系统 A cross-DC hybrid micro-grid system
12/10/2014CN102882237B 智能型储能机及其工作方法 Intelligent storage machine and its working methods
12/10/2014CN102842951B 低压合环选跳系统 Low election jump ring system
12/10/2014CN102832697B 一种实现动力电池自动失效补偿的系统及方法 System and method for implementing automatic battery failure compensation
12/10/2014CN102804547B 不间断电源 Uninterruptible Power Supply
12/10/2014CN102769333B 一种风力发电电动变桨备用电源系统 A wind power electric pitch standby power systems
12/10/2014CN102608404B 适用于双电源自动转换开关的电压采样电路及控制器 For dual power automatic transfer switch voltage sampling circuit and the controller
12/09/2014US8907620 Providing a charging event for a vehicle battery
12/09/2014US8907523 Intuitive electronic circuit
12/04/2014US20140354056 Uninterruptible power supply system
12/04/2014US20140354048 Integrated Lamp with Automatic Emergency Light and Regular Light
12/04/2014US20140354047 Battery Assisted Power
12/02/2014US8901780 Image forming apparatus
12/02/2014US8901764 Method for controlling a wind farm, wind farm controller, wind farm, computer-readable medium and program element
11/2014
11/27/2014US20140347015 Power supply avoiding over-discharge of battery modules
11/27/2014US20140346877 Power converter
11/27/2014US20140346870 Power Supply Unit
11/25/2014US8896208 Light assembly
11/25/2014US8896154 Power conversion device
11/25/2014US8896152 Systems and methods for operating an uninterruptible power supply
11/25/2014US8896151 Electric power system
11/20/2014US20140339900 Power supply switching device and switch board
11/18/2014US8891251 Method and apparatus for achieving zero AC-draw mode for a device
11/18/2014US8890487 Method for reducing standby power and wireless device using the same
11/18/2014US8890374 Uninterruptible power supply system for avoiding arcing generation and cabinet thereof
11/18/2014US8890373 Power distribution systems using distributed current sensing
11/18/2014US8890372 Power supply and method related thereto
11/18/2014US8890359 Power supply system and container data center including same
11/18/2014US8890358 Emergency generator power system with reserved fire protection power
11/18/2014US8888743 Battery management system
11/13/2014US20140333138 System and method for maintaining proper phase neutral wiring in a power system
11/13/2014US20140333137 Dc-based uninterruptible power system and method for detecting abnormal voltage
11/11/2014US8884586 Balancing power supply and demand
11/11/2014US8884464 Twin boost converter with integrated charger for UPS system
11/11/2014US8884460 Emergency energy supply device for a hybrid vehicle
11/11/2014US8883346 Method of manufacturing prismatic battery
11/11/2014US8883345 Prismatic battery
11/06/2014US20140328094 Apparatus, system, and method for providing power redundancy to a device designed to draw power from a single external power adapter
11/06/2014US20140327306 Power conversion device
11/04/2014US8880912 Power supply device and image forming apparatus
11/04/2014US8879293 Cooling system of server with AC and DC power sources and method of operating the same
11/04/2014US8878441 Display device and guide lamp including same
11/04/2014US8878389 Method and apparatus for providing uninterruptible power
11/04/2014US8878388 Motor control device that decreases power consumed by control power source when power fails
10/2014
10/30/2014US20140322567 Battery Assemblies
10/30/2014US20140320011 Emergency lighting monitoring and reporting system
10/28/2014US8872469 Method and apparatus for providing standby power for visual display device
10/28/2014US8872388 Discharge apparatus for auxiliary power
10/28/2014US8872379 Efficient usage, storage, and sharing of energy in buildings, vehicles, and equipment
10/23/2014US20140312698 Unit having a switching function for ethernet
10/23/2014US20140312695 Switch-Type Interlock Arrangement For Controlling The Neutral Output Of A Portable Generator
10/21/2014US8868957 Auxiliary power supply, a method of providing power to a data storage system and a back-up power supply charging circuit
10/21/2014US8868378 Power monitoring system
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