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)
05/2014
05/28/2014CN103828185A 用于ups系统的双升压转换器 Double boost converter system for ups
05/28/2014CN103828184A 在没有任何辅助信号的情况下进行的多个不间断电源总线之间的基于电力线的协调信号的智能仲裁 Coordinate signal based on intelligent power line arbitration in the case of no auxiliary signal is carried out between a plurality of uninterruptible power bus
05/28/2014CN103828183A 应用按需式电力存储的不间断电源系统和方法 Application-demand uninterruptible power system and method for power storage
05/28/2014CN103825406A 一种带ups电源的发电机组 A generator sets with power ups
05/28/2014CN103825358A 一种带有可逆轴带发电机的混合动力船舶供电控制系统 A ship with a hybrid-powered reversible shaft generator's control system
05/28/2014CN103825357A 太阳能与电网不间断供电系统 Uninterruptible power supply systems of solar and grid
05/28/2014CN103825356A 多电源热备份均流供电装置 Current multi-power supply hot backup power supply unit
05/28/2014CN103825355A 一种嵌入式微型双电源转换开关控制器 An embedded miniature dual power switch controller
05/28/2014CN103825354A 一种电动车充电系统 An electric vehicle charging system
05/28/2014CN103825353A 一种电梯应急电源系统 An elevator emergency power supply system
05/28/2014CN103825352A 一种消防应急电源系统 One kind of fire emergency power system
05/28/2014CN103825351A 一种智能化储能式应急电源系统 An intelligent energy storage emergency power system
05/28/2014CN103825350A 便携式应急检修电源箱 Portable emergency repair an electrical box
05/28/2014CN103825332A 一种有效保护燃料电池减少储能电池数量的直流输出系统 An effective protection of the fuel cell to reduce the amount of energy storage battery DC output system
05/28/2014CN103825314A 一种笔记本应急电源系统 One kind of notebook emergency power system
05/28/2014CN103825296A 一种分布式电源并网用双电源分配供电接口装置 A distributed power grid with a dual power supply interface device assignment
05/28/2014CN102623994B 微网运行方式的站域控制方法和系统 Micro-grid operation mode of station domain control method and system
05/28/2014CN102315683B 酒店及写字楼备用电力系统 Hotels and office backup power system
05/28/2014CN102210094B 用于配电的配电设备和用于配电的方法 A method for the distribution of power distribution equipment and for power distribution
05/27/2014US8736109 Powering a data center using multiple connections from a utility grid
05/22/2014WO2014078348A1 Ups systems and methods using ups modules with differential mode inductor coupling
05/22/2014WO2014078167A1 Emergency lighting conversion for led strings
05/22/2014WO2014075587A1 Hybrid battery
05/22/2014WO2014075275A1 Circuit structure and method for reducing power consumption of device including active module and passive module
05/22/2014US20140139229 System and Method for Improving Chemical Efficiency of a Battery in a Flow Measurement System
05/22/2014US20140139122 Systems and methods for multi-state power management
05/22/2014US20140139117 Alternating current (ac)-direct current (dc) power booster and ac-dc power control module for ac and dc illuminations
05/22/2014US20140139019 Lighting system
05/21/2014EP2733836A2 Alternating current (AC)-direct current (DC) power booster and AC-DC power control module for AC and DC illuminations
05/21/2014EP2733820A1 Cogeneration apparatus
05/21/2014CN203607923U 具有绝缘在线监测功能的应急配电系统 Emergency power distribution system having insulation online monitoring functions
05/21/2014CN203607922U 掉电保护装置 Power-down protection device
05/21/2014CN203607921U 一种提高25Hz电源热备切换可靠性的电路 An increase 25Hz power supply hot standby switching circuit reliability
05/21/2014CN203607920U 一种矿用隔爆型双回路馈电开关 One kind of flameproof double-loop feed switch
05/21/2014CN203607919U 一种有降温器的不间断电源 A kind of cooling device of the uninterruptible power supply
05/21/2014CN203607918U 备用电源快速接线盒 Standby Power Quick junction box
05/21/2014CN203607917U 一种配网终端机柜用ups电源 A coordination network terminal enclosures with power ups
05/21/2014CN203607705U 一种组合式两路供电装置及供电设备 A modular two-way power supply unit and power supply equipment
05/21/2014CN103814500A 电源系统 Power Systems
05/21/2014CN103812211A 一种基于随网变参的智能电网无缝快切系统及方法 With the net change based on smart grid reference system and method for seamless quick cut
05/21/2014CN103812210A 交直流不间断电源系统的智能监控系统 AC and DC uninterruptible power system intelligent monitoring system
05/21/2014CN103812209A 用于在电压扰动期间改善静态转换开关的操作的技术 Technology to improve the voltage disturbance during operation of the static switch for
05/21/2014CN103812208A 光伏电源与电网切换的实现装置 Achieve device photovoltaic power grid switching
05/21/2014CN103812207A 一种新型供电装置 A new power supply unit
05/21/2014CN103812206A 搬运车交直流供电切换装置 Truck AC-DC power supply switching device
05/21/2014CN103812144A 太阳能路灯与电动汽车充电站的一体化系统 Integrated system of solar street lights and electric vehicle charging stations
05/21/2014CN103812140A 一种风能、太阳能及市电互补的电动汽车充电系统 A wind, solar and mains electric vehicle charging system complementary
05/21/2014CN103809721A 具有充电功能的电脑 The computer has a charging function
05/21/2014CN102368631B 一种高效可靠的数据中心电子设备供电架构 An efficient and reliable data center power architecture electronic equipment
05/20/2014US8729730 Automatic transfer switch with transfer inhibitor
05/20/2014US8729720 Efficient energy producing system
05/20/2014CA2660388C Wireless convenience lighting system and method of making same
05/15/2014WO2014073787A1 Emergency bypass changeover circuit of uninterruptible power supply
05/15/2014WO2014071861A1 Alternating current direct current power supply switching device for a transport carriage
05/15/2014WO2014071720A1 Power-factor correction circuit and power circuit
05/15/2014US20140132074 Techniques for improving operation of static transfer switches during voltage disturbances
05/15/2014US20140132069 System, method and apparatus for portable power supply
05/15/2014DE102012220760A1 Multifunktionales Betriebsgerät zum Versorgen eines Verbrauchers wie eines LED-Moduls sowie Verfahren zu dessen Betrieb Multi-functional operating device for supplying a consumer, such as an LED module and method for its operation
05/14/2014EP2731230A1 Techniques for improving operation of static transfer switches during voltage disturbances
05/14/2014CN203596661U 一种中继式不间断电源 A relay uninterruptible power supply
05/14/2014CN203596660U Brt快速公交安全门用驱动控制电源 Brt BRT safety gate drive control power supply
05/14/2014CN203596659U 一种优先利用光伏电能的复合能源装置 A preferred use of photovoltaic energy complex energy devices
05/14/2014CN203596658U 一种电源控制输出电路 A power control output circuit
05/14/2014CN203596647U 一种atm机的电源装置 One kind of atm machine power unit
05/14/2014CN203595993U 一种计算机内置式不间断电源应急系统 A computer emergency system built-in uninterruptible power supply
05/14/2014CN203595518U 车载导航仪内置式电源 Car navigation systems built-in power
05/14/2014CN103795140A 一种硫酸生产脱网运行电网 Sulfuric acid to produce a run off-grid power
05/14/2014CN103795139A 具有无线管理功能的电源模块及应用其的无线通讯装置 Power module with wireless management functions and application of its wireless communication device
05/14/2014CN103795138A 一种主动风光互补发电装置 An active solar hybrid power plant
05/14/2014CN103795137A 电力系统及该电力系统的控制方法 The control method of the power system and power system
05/14/2014CN103795115A 一种便携式车载备用电源 A portable onboard backup power
05/14/2014CN102570592B 不间断直流供电方法和装置 Method and apparatus for uninterruptible DC power supply
05/14/2014CN102449876B 不间断供电电源装置 Uninterruptible power supply unit
05/14/2014CN102301293B 具有冗余干线的电路 With redundant trunk circuit
05/14/2014CN102280935B 一种智能电网管理系统 An intelligent network management system
05/14/2014CN102210081B 应急电源装置 Emergency power unit
05/13/2014US8723364 Uninterruptible power supply having integrated charge/discharge circuit
05/13/2014US8723363 Uninterrupted power supply apparatus
05/13/2014US8723361 Automatic transfer switch having an interlock arrangement
05/08/2014WO2014068874A1 Power distribution panel and storage cell pack
05/08/2014WO2014068006A1 Device and method for early detection of power failure in an external power supply
05/08/2014US20140125133 Led-based emergency lighting equipment and methodology
05/08/2014US20140125128 Power redundancy apparatus for rack-mounted server
05/07/2014EP2728708A2 "energy management equipment"
05/07/2014EP2728707A2 Emergency power supply device
05/07/2014EP2728441A1 Device and method for detection of power failure in an external power supply
05/07/2014EP2727215A2 Systems and methods for operating an uninterruptible power supply
05/07/2014EP2727214A1 Dual power smps for a modular lighting system
05/07/2014CN203590054U 一种嵌入式系列通信电源系统 An embedded series of communications power systems
05/07/2014CN203589837U 一种混合能源48v直流变频发电系统 A hybrid energy 48v DC inverter power system
05/07/2014CN203589836U 柴油发电机组启动信号智能控制装置 Diesel generators start signal intelligent control device
05/07/2014CN203589835U 一种余度供电计时切换电路 More than one of the power switching circuit timing
05/07/2014CN203589834U 交流主备电源智能切换装置 Smart AC main power switching device
05/07/2014CN203589833U 备自投装置 Device considering
05/07/2014CN203589832U 一种交流电源的切换装置 An AC power switching device
05/07/2014CN203589831U 一种冗余热备份工业以太网交换机电源 Over a redundant power supply hot backup Industrial Ethernet Switch
05/07/2014CN203589830U 普通交流双电源切换照明配电箱 Normal AC dual power switching lighting distribution box
05/07/2014CN203589829U 铁路信号应急电源系统 Railway Signal emergency power system
05/07/2014CN203589815U 用于电子产品充电的移动电源 For electronic products, mobile power charging
05/07/2014CN203588470U 一种基于光伏双电源互补的交通信号灯系统 A photovoltaic dual power system based on complementary traffic lights
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