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 13 - Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
Patents for H02J 13 - Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network (15,829)
05/2014
05/21/2014CN203607905U 一种电动车充电站运维终端 An electric vehicle charging station operation and maintenance terminal
05/21/2014CN203607831U 适用于电网一体化线路的保护系统 Suitable for protecting systems integration grid lines
05/21/2014CN103814501A 用于goose通信的诊断 Diagnostic goose for communication
05/21/2014CN103814495A 电力调整装置以及电力调整方法 Power adjustment apparatus and method for power adjustment
05/21/2014CN103812710A 电力通信专用通信终端 Power Communication dedicated communication terminal
05/21/2014CN103812221A 配电设备复合闭锁装置 Distribution equipment composite locking device
05/21/2014CN103812220A 一种基于标准化处理技术的故障全息系统及其方法 A fault holographic system and method based on standardized technology
05/21/2014CN103812219A 一种多储能电站联合远程监控系统 A multi-storage power station joint remote monitoring system
05/21/2014CN103812218A 使用在线监测系统站端监测器监测变电站设备状态的方法 Use online monitoring system station end device status monitoring substation method monitors
05/21/2014CN103812217A 光伏电站智能集中监控和管理的方法和系统 PV power plant intelligent centralized monitoring and management methods and systems
05/21/2014CN103812216A 一种区域电网暂态过电压监测系统 Of a regional power grid transient overvoltage monitoring system
05/21/2014CN103812215A 中间能量管理设备和相关的能量管理方法 Intermediate energy management equipment and related energy management methods
05/21/2014CN103812214A 智能相控断路器 Smart Phased breaker
05/21/2014CN103812213A 电力系统电功率检测系统 Power system electrical power detection system
05/21/2014CN103812212A 智能开关控制器 Smart Switch Controller
05/21/2014CN103812131A 一种基于多智能体的城市电网孤岛黑启动系统及方法 A multi-agent based urban island grid black start system and method
05/21/2014CN103812126A 一种能智能化响应用电需求的充电系统及方法 A charging system can intelligently respond to the demand for electricity and methods
05/21/2014CN103812121A 一种高压智能补偿装置 A high voltage intelligent compensation device
05/21/2014CN103812048A Gis备用间隔的检测系统及方法 System and method for detecting an alternate intervals Gis
05/21/2014CN102780236B 一种风光储联合发电系统的有功优化控制系统及方法 Active optimize a combined power generation systems scenery storage control system and method
05/21/2014CN102646994B 智能控制220kV三绕组变压器并联运行自动投切装置 Intelligent Control 220kV three-winding transformer automatic switching devices operating in parallel
05/21/2014CN102170123B 模块化多电平柔性直流输电系统的阀基控制设备时序方法 Valve-based modular multi-level flexible HVDC system control device timing method
05/21/2014CN102063563B 网省地一体化的母线负荷预测方法 Bus load forecasting method province network integration
05/21/2014CN102025126B 一种变压器继电保护方法及其系统 A transformer protection method and system
05/20/2014DE202012012946U1 WLAN-fähiges Unterputz-Elektro-Installationsgerät Wi-Fi-enabled concealed electrical installation equipment
05/20/2014CA2719516C Three-phase faulted circuit indicator
05/15/2014WO2014073439A1 Information provision system
05/15/2014WO2014071444A1 General power outlet and remote switch module
05/15/2014US20140132084 Controllable electrical receptacle with routed antenna
05/15/2014DE102012219599A1 Home appliance, particularly washing machine, has energy-connector over intelligent energy meter of intelligent power supply network and data connector for local data network over intelligent energy meter
05/15/2014DE102012022132A1 Smart-Meter Smart meters
05/14/2014EP2731221A1 Intermediate device for power management and related power-management method
05/14/2014EP2731220A1 Device and method for determining voltage and power of each phase of a medium voltage network
05/14/2014EP2730003A2 Distributed energy grid management
05/14/2014CN203596665U 一种能效电网的监控装置 An energy-efficient power grid monitoring device
05/14/2014CN203596664U 窃电实时预警系统 Stealing real-time early warning system
05/14/2014CN203596663U 一种变电站除湿机智能监控系统 Substations dehumidifier intelligent monitoring system
05/14/2014CN203596662U 光伏电站网络调度系统 PV power plant network scheduling system
05/14/2014CN203596618U 一种柜式直流供电系统 One kind of cabinet DC power supply system
05/14/2014CN203596326U 一种变电站断路器分合闸用便携式远程操控装置 One kind of substation circuit breaker closing with a portable remote control device
05/14/2014CN203595776U 雷击故障防护及监测系统 Lightning protection and fault monitoring system
05/14/2014CN103797557A 电插头以及相关联的电气组合件 Electrical plug and electrical assemblies associated
05/14/2014CN103795773A 高压直流远供电源设备的远程组网监控方法及系统 HVDC remote network monitoring method and system for remote power supply device
05/14/2014CN103795148A 一种远程调度遥控操作防误闭锁的实现方法 A method to achieve remote control remote scheduling error lockout prevention
05/14/2014CN103795147A 智能变电站多条母线二次电压的切换方法 Intelligent substation switching method multiple secondary voltage bus
05/14/2014CN103795146A 配电终端一致性测试方法 Distribution terminal conformance test methods
05/14/2014CN103795145A 分布式电源节点实时监测与分析系统装置及分析方法 Distributed power nodes in real-time monitoring and analysis system devices and analytical methods
05/14/2014CN103795144A 基于故障录波数据的电力系统扰动发生时刻的辨识方法 Power system fault data based identification method disturbance occurred moments
05/14/2014CN103795143A 电流差动保护 Current differential protection
05/14/2014CN103795142A 一种变电站智能巡视系统 Substations intelligent inspection system
05/14/2014CN103795141A 直流重合闸 DC reclosing
05/14/2014CN103794034A 全线路电力设施故障及防盗报警系统 Full line utility failure and burglar alarm systems
05/14/2014CN103791947A 一种电缆运行状态智能监测系统 A cable runs on Intelligent Monitoring System
05/14/2014CN102832702B 激光和单模光纤遥信信号采集装置 Single-mode fiber laser and remote communication signal acquisition device
05/14/2014CN102439527B 用于对系统中的传输流进行可视化的方法、操作员终端以及监督控制系统 Systems for transport stream visualization method, the operator terminal and supervisory control systems
05/14/2014CN102403657B 智能型低压开关柜 Intelligent Low Voltage Switchgear
05/14/2014CN102280935B 一种智能电网管理系统 An intelligent network management system
05/14/2014CN102122815B 高压输电线路超高速行波方向纵联保护方法、装置和系统 High Voltage Transmission Line ultrafast longitudinal direction of the traveling wave protection method, apparatus and system
05/14/2014CN101958544B 电力配电线路线损率计算系统及方法 Power Distribution Line Loss rate calculation system and method
05/13/2014CA2700973C Systems and methods for power swing and out-of-step detection using time stamped data
05/08/2014WO2014068874A1 Power distribution panel and storage cell pack
05/08/2014WO2014068219A1 System and method for monitoring a meshed current return network of an aircraft
05/08/2014WO2014068006A1 Device and method for early detection of power failure in an external power supply
05/08/2014DE102013018292A1 Electrical switch used in e.g. coffee machine has transmitter and/or receiver unit that is provided with electronics for communication with identification generator, such that actuator is controllable for switching contact system
05/08/2014DE102012105849A1 Circuit arrangement for connecting electrical consumer to electric power supply network e.g. alternating voltage network, has switching circuits that are designed to provide different control and switching function units
05/08/2014DE102012021858A1 Control device for transmission of data packet to operating device for lighting unit of illumination system, has control circuit connected to switching units, transmits data bits, and generates signal for controlling switching units
05/08/2014DE102012021856A1 Method for transmitting data from control device to load through load line, involves controlling switching unit to increase resistance of conduction path between input terminal and output terminal of control device
05/07/2014EP2728441A1 Device and method for detection of power failure in an external power supply
05/07/2014CN203590150U 一种具备多功能通信方式的光伏汇流监测装置 A photovoltaic device includes a multi-purpose bus communication monitoring method
05/07/2014CN203589849U 一种基于实时电子控制装置组建网络的广域保护系统 A wide-area protection system real-time electronic control device based on the formation of a network
05/07/2014CN203589848U 手车式开关柜智能防误闭锁系统 Withdrawable switchgear intelligent anti-lock system error
05/07/2014CN203589847U 用户用电数据实时监控系统 Electricity users real-time data monitoring system
05/07/2014CN203589846U 基于工作流引擎的变电站数据交换平台 Workflow engine based data exchange platform substation
05/07/2014CN203589845U 变配电站台区全景巡视监控系统 Panorama patrol substation monitoring system platform
05/07/2014CN203589844U 一种带有智能掌上终端和无功补偿的中压调压变压器 Medium voltage regulating transformers an intelligent handheld terminals and reactive power compensation with the
05/07/2014CN203589843U 一种智能高压带电显示及闭锁装置 An intelligent high-voltage live shows and locking device
05/07/2014CN203589842U 一种基于可编程逻辑控制技术的变电站监控系统 Based on programmable logic control technology substation monitoring system
05/07/2014CN203589841U 配电房监控系统 Distribution Monitor System
05/07/2014CN203589840U 配电房监控系统 Distribution Monitor System
05/07/2014CN203589839U 油浸式电力变压器监控装置 Oil-immersed power transformer monitoring device
05/07/2014CN203589838U 一种高可靠双熔丝远程监控设备 A highly reliable dual fuse RMON device
05/07/2014CN203589817U 远程矿用本安电源控制系统 Remote mine intrinsically safe power supply control system
05/07/2014CN203589732U 一种带有无线功能的无功补偿的中压调压变压器装置 Medium voltage regulating transformer reactive compensation devices with a wireless function
05/07/2014CN203589731U 一种带有无功补偿的中压调压变压系统 Medium voltage regulator transformer system for reactive power compensation with the
05/07/2014CN203589730U 一种带有后台分析主站和无功补偿的中压调压变压器 Medium voltage regulating transformers a master background analysis and reactive power compensation with the
05/07/2014CN203589483U 一种矿用隔爆型高压计量柜 One kind of high-pressure metering flameproof cabinet
05/07/2014CN203588453U 一种用于智能断路器和漏电断路器通讯的附件 An intelligent circuit breakers and earth leakage circuit breaker accessory for communication
05/07/2014CN203587737U 一种基于单片机控制的电力线路检测系统 A power line detection system based on single-chip control
05/07/2014CN203587670U 一种输电线路多通道雷电流记录装置 One kind of multi-channel transmission line lightning current recording device
05/07/2014CN103782479A 电源忘关检测装置、电源忘关检测程序及电源忘关检测方法、检测系统 Forgot to turn off the power detection device, the power to forget the power off and forgot to turn off detection program detection method, the detection system
05/07/2014CN103781038A 一种电网故障定位实时通报方法及系统 One kind of grid fault locating method and system for real-time notification
05/07/2014CN103779968A 一种10kV无线通信配网微机保护装置 The 10kV distribution network of wireless communications computer protection device
05/07/2014CN103779967A 用于配电自动化终端的测控系统及其测控模组 Its modular measurement and control system for distribution automation and control terminal
05/07/2014CN103779966A 基于输入虚端子映射机制的智能终端监测系统及方法 Enter the virtual terminal mapping mechanism based intelligent terminal monitoring system and method
05/07/2014CN103779965A 集成高压交流断路器控制器 Integrated high-voltage AC circuit breaker controller
05/07/2014CN103779964A 一种稳定限额监控方法 A method of monitoring a stable limit
05/07/2014CN103779963A 自适应继电保护多通信方式智能切换装置 Adaptive Protection and more intelligent communications switching device
05/07/2014CN103779962A 基于智能远动机的61850模型与cim模型的转换方法 61850 cim conversion method model and model-based intelligent far Motivation
05/07/2014CN103779961A 小区变智能经济运行控制系统及其控制方法 Community economic operation becomes intelligent control system and control method
05/07/2014CN103779960A 智能开闭所综合监控系统 Intelligent Switching comprehensive monitoring system
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