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)
12/2011
12/14/2011	CN102280935A Intelligent power grid management system
12/14/2011	CN102280934A 一种35kV变电站主变压器远方操作装置 One kind of 35kV transformer substation remote operation device
12/14/2011	CN102280933A 高压电缆环网开关柜智能控制装置 High voltage cable ring network switchgear intelligent control device
12/14/2011	CN102280932A 高压分段开关智能控制装置 High voltage disconnect switches intelligent control device
12/14/2011	CN102280931A 跌落式熔断器智能控制装置 Drop-out fuse intelligent control device
12/14/2011	CN102280930A 基于iec61850支持智能电网的开关柜智能监控装置 Based iec61850 support smart grid intelligent switchgear monitoring device
12/14/2011	CN102280929A 一种电力scada系统信息安全防护系统 A power scada system information security systems
12/14/2011	CN102280903A 一种v2g智能充放电系统 One kind v2g intelligent charge and discharge system
12/14/2011	CN102280900A 一种小功率太阳能电池并网发电系统 A small-power and solar power generation systems
12/14/2011	CN102280883A 一种用于电力系统动态仿真验证的广域模式分析方法 A power system dynamic simulation model for the analysis of a wide area
12/14/2011	CN102280882A 一种采用复合协调关口的省地协调电压控制方法 Coordinated voltage control method using a composite mark of Provincial Coordination
12/14/2011	CN102280868A 防止矿井供电系统越级跳闸的方法 Methods to prevent tripping leapfrog Mine Power Supply System
12/14/2011	CN102280864A 配网系统保护装置故障后带电处理方法及便携式保护装置 Distribution network system fault protection device charged and portable protection treatment
12/14/2011	CN102280853A 配电变压器过流、缺相智能保护装置 Distribution transformer overcurrent, phase intelligent protection device
12/14/2011	CN102280841A 配电系统 Distribution system
12/14/2011	CN102280826A 变电站智能机器人巡检系统及巡检方法 Substation intelligent robot inspection system and inspection methods
12/14/2011	CN102280818A 一种电动智能压板、电动压板控制系统及控制方法 An electric smart plate, electric plate control system and control method
12/14/2011	CN101707396B 基于电流电压数学模型的损失采样数据处理方法 Current and voltage loss mathematical model based on sampling data processing method
12/14/2011	CN101635446B 基于波形拟合和二次采样的采样数据处理方法 Sampled waveform data processing fitting and secondary sampling-based approach
12/14/2011	CN101247686B 一种电照明灯具与外围电器控制系统 An electrical lighting and peripheral electrical control system
12/13/2011	US8078318 Appliance control apparatus and method
12/11/2011	CA2742667A1 Systems and methods employing time domain reflectometry
12/08/2011	WO2011153063A2 Power distribution system having priority load control
12/08/2011	WO2011152020A1 Robot and power-consumption estimation system
12/08/2011	WO2011150975A1 Control arrangement
12/08/2011	US20110298298 Adaptive inductive power supply with communication
12/08/2011	DE102010022725A1 Analysis device for e.g. refrigerator for use in e.g. household application, has planning and selection component storing commands that are passed to counting and control component through memory component
12/08/2011	DE102010017264A1 System for controlling energy consumption of building, generates control signal based on ratio of current output power of photovoltaic system and current power consumption of power consumers in building
12/08/2011	CA2799441A1 Method and system for non-intrusive load monitoring and processing
12/07/2011	EP2038782B1 Systems and methods for real-time dynamic simulation of uninterruptible power supply solutions and their control logic systems
12/07/2011	CN202068239U 变压器本体智能组件 Transformer body intelligence components
12/07/2011	CN202068238U 风机箱式变压器保护测控装置 Wind chassis transformer protection and monitoring device
12/07/2011	CN202068237U Comprehensive automatic monitoring system of transformer substation based on biometric authentication
12/07/2011	CN202068236U 一种高压柜安全防护装置 A high-pressure safety devices cabinet
12/07/2011	CN202068235U Station field topology five-prevention measuring and controlling device of application intelligent transformer substation
12/07/2011	CN202068234U 具有合并单元功能的低压智能组件 Low intelligence components has merged cell function
12/07/2011	CN202068233U Intelligent electrical network supervising device based on embedded CPU
12/07/2011	CN202068232U Intelligent network recording and analyzing device
12/07/2011	CN202068185U Main control unit for power system
12/07/2011	CN202066908U Three-in-one electricity metering device
12/07/2011	CN102273048A 变电站自动化装置和系统 Substation automation devices and systems
12/07/2011	CN102273037A 混合配电网电力恢复控制 Hybrid electric power distribution network to regain control
12/07/2011	CN102271445A 路灯供电智能控制系统 Powered street lights intelligent control system
12/07/2011	CN102270881A 一种可重构的馈线终端系统 A Reconfigurable Architecture feeder terminal system
12/07/2011	CN102270880A 10kV变压器供电台区智能控制装置 10kV power transformer station area of intelligent control device
12/07/2011	CN102270879A 无人值班变电站的设备音频监控系统 Audio equipment unattended substation monitoring system
12/07/2011	CN101692586B 一种遥控开关 A remote control switch
12/07/2011	CN101673969B 高压输电线路雷击膨胀显示器 Expansion of high-voltage transmission line lightning display
12/07/2011	CN101645613B 一线通数码开关 Personal Emergency Digital Switch
12/07/2011	CN101645602B 电力负载节能管控方法及其系统 Saving electricity load control method and system
12/07/2011	CN101083703B 电功率管理系统及控制该系统的方法 Electrical power management system and method for controlling the system
12/06/2011	US8069940 Method for controlling power flow
12/05/2011	DE202011051634U1 Stromschalter mit Leucht- und Gleichstromumwandlungsfunktion Switch with lighting and DC conversion function
12/03/2011	CA2740590A1 Systems and apparatus for monitoring and selectively controlling a load in a power system
12/01/2011	WO2011149378A1 Device for controlling electrical loads
12/01/2011	WO2011148647A1 Control management system for energy conversion device
12/01/2011	WO2011148531A1 Power information management apparatus, power information management system, and power information management method
12/01/2011	WO2011128883A3 An energy monitoring system
12/01/2011	DE102010022096A1 Schaltvorrichtung Switching device
12/01/2011	DE102010017112A1 Verfahren zum Betreiben eines elektrischen Installationssystems umfassend eine Hauptstelle und eine daran angeschlossene Nebenstelle Method for operating an electrical installation system comprising a main body and an attached extension
12/01/2011	DE102006000463B4 Steuergerät Control unit
11/2011
11/30/2011	EP2390985A2 Method for operating an electric installation system comprising a main station and a connected substation
11/30/2011	EP2389717A2 Method and apparatus for characterizing a circuit coupled to an ac line
11/30/2011	CN202059228U Remote monitoring device of reactive compensation device
11/30/2011	CN202059227U Intelligent control system of low-voltage distribution box
11/30/2011	CN202059226U 用于电力系统智能变电站的低压智能组件 Intelligent components for low voltage power system intelligent substation
11/30/2011	CN202059225U Protocol converter for intelligent transformer station
11/30/2011	CN202059224U Remote operating control device of 10-20kV load sectional switch
11/30/2011	CN202059223U 10kV cable branching box feeder breaker remote operation control device
11/30/2011	CN202059222U 一种用于电动车的电机 A motor for an electric vehicle
11/30/2011	CN202059221U An electric switch manipulation remote controller
11/30/2011	CN202059220U Distance operating control device of outgoing switch of substation
11/30/2011	CN202059219U Remote operation control device of centralized control center of transformer substation
11/30/2011	CN202059218U Remote operation control device of transformer substation bus connection switch
11/30/2011	CN202059217U 高压电缆分接箱远方操作控制装置 High-voltage cable distribution boxes remote operation control device
11/30/2011	CN202059216U 一种供电系统后台遥控批处理系统 A power supply system background remote batch system
11/30/2011	CN202059215U 基于光纤通信的自供电式智能配网装置 Self-powered smart distribution network based on fiber communication device
11/30/2011	CN202059214U Main intelligent electronic device of transformer intelligent assembly
11/30/2011	CN202059213U 一种具有在线监测和网络通信功能的高压开关柜控制器 High Voltage Switchgear with online monitoring and control of a network communication function
11/30/2011	CN202059212U Can总线和开放式软件接口的电力开关柜环境智能终端 Can bus and open software environment power switchgear intelligent terminal interface
11/30/2011	CN202059151U 具有报警电路的漏电保护器 Leakage protection with alarm circuit
11/30/2011	CN202059148U 适于数据通讯的漏电保护器 Leakage protection suitable for data communication
11/30/2011	CN202059085U 模块化智能配电系统 Modular Smart Power Distribution System
11/30/2011	CN202057690U 电子式电能表通电模拟箱 Electronic energy meter is powered analog box
11/30/2011	CN102264950A 用于从风力电解产生氢气的电力分派系统 Used to produce hydrogen from the electrolysis of wind power dispatch system
11/30/2011	CN102263820A 基于保护独立和信息共享的智能变电站网络通信结构 Based on information sharing to protect the independence and intelligent substation network communication structure
11/30/2011	CN102263440A 一种模拟开关及其应用方法 An analog switch and its application methods
11/30/2011	CN102263439A 柱上分支保护断路器 Column branch circuit breakers
11/30/2011	CN102263438A 变配电站智能运行系统及其控制方法 Intelligent power distribution station to run the system and its control method
11/30/2011	CN102263437A 一种智能电网 An intelligent grid
11/30/2011	CN102263436A 电网节能调度实时煤耗在线监控系统 Power saving coal consumption in real-time on-line monitoring system scheduling
11/30/2011	CN102263435A 无线管理超级电容储能的网络信息系统 Wireless Management super capacitor energy storage network information system
11/30/2011	CN102263433A Power acquisition controller
11/30/2011	CN102263421A 太阳能发电系统 Solar Power System
11/30/2011	CN102262200A 便携式电能质量及故障录波一体化装置 Portable power quality and fault recorder Integrated Device
11/30/2011	CN101710736B 变电站智能控制器 Substation Intelligent Controller
11/30/2011	CN101523692B 断路器的分合控制系统 Switching control system of circuit breaker
11/30/2011	CN101483358B 输电控制装置、输电装置、无触点电力传输系统及电子设备 Power transmission control device, the power transmitting device, non-contact power transmission system and an electronic device
11/30/2011	CN101030711B 微机保护测控装置 Protection and Control devices
11/28/2011	CA2732251A1 Monitoring and control apparatus and method and wind power plant equipped with the same

1 ... 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 ... 159