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)
11/2010
11/17/2010CN201638376U Energy consumption monitoring system based on Internet of things
11/17/2010CN1639651B Data sample and transmission modules for power distribution systems
11/17/2010CN1639649B Method and system for conditionally triggered system data capture
11/17/2010CN101888120A Smart switch
11/17/2010CN101888119A Generation method of scheduling operating command ticket
11/17/2010CN101888118A Intelligent management system of electric power grounding wire based on RFID (Radio Frequency Identification Device)
11/17/2010CN101888117A Machine card protecting device in power system
11/17/2010CN101888116A Power system protective device with self-adaptation function
11/17/2010CN101888115A Electric system protection device with test debugging function
11/17/2010CN101888083A Protective device for single-phase transformer applicable to traction substation
11/17/2010CN101378206B Distribution terminal, and method and system for obtaining distribution data thereof
11/11/2010WO2010129691A2 Voltage conservation using advanced metering infrastructure and substation centralized voltage control
11/11/2010WO2010129414A1 System and method for power utility usage, monitoring and management
11/11/2010WO2010129364A2 Electrical outlet arrangements and system
11/11/2010WO2010127687A1 Configuration of a power distribution network component
11/11/2010US20100283627 Ceiling-mounted hooking receptacle
11/11/2010CA2760862A1 System and method for power utility usage, monitoring and management
11/11/2010CA2758536A1 Voltage conservation using advanced metering infrastructure and substation centralized voltage control
11/10/2010CN201629608U Automatic control device of ship power station
11/10/2010CN201629607U Wireless monitoring system for wind-solar hybrid generating equipment
11/10/2010CN201629606U Protection system for power line
11/10/2010CN201629605U Substation intelligent monitoring and auxiliary control system based on internet of things
11/10/2010CN201629604U Online anti-misoperation lockout device
11/10/2010CN201628582U On-line intelligent inspection and temperature monitor pre-alarming system for high-voltage electrical appliances
11/10/2010CN101882812A Object-oriented implementation method for intelligent electronic device of digital substation
11/10/2010CN101882811A Monitoring system and method of remote temperature image of substation
11/10/2010CN101882810A Method for realizing cooperative work of fixed value adjusting system and on-line device
11/10/2010CN101882789A Integrated high-voltage intelligent phase selection permanent-magnetic circuit breaker
11/10/2010CN101882256A Electric energy quality monitoring method, device and system
11/10/2010CN101881939A Time synchronization device for electrical power system
11/10/2010CN101881938A Satellite synchronous master clock device
11/10/2010CN101465562B Remote DC load controller
11/10/2010CN101373906B Test control module for power distribution network carrier communication
11/04/2010WO2010126688A1 High voltage power line communication system using an energy harvesting power supply
11/04/2010US20100280674 Metering and Regulating the Distribution of Power
11/04/2010US20100277340 Lighting Control Architecture
11/04/2010CA2755551A1 High voltage power line communication system using an energy harvesting power supply
11/03/2010EP2246955A2 Apparatus for actuating and managing electric nets and electric energy acquired/produced by a user/producer
11/03/2010EP2245714A1 Intelligent circuit breaker apparatus and methods
11/03/2010CN201623536U Distribution interval information concentrator
11/03/2010CN201623535U Electric energy data acquisition terminal for transformer platform
11/03/2010CN201623534U Remote load control cabinet
11/03/2010CN201623533U Centralized reading and intelligent control device of single-phase alternating-current power
11/03/2010CN201623529U Automatic switching wide-area control system for wide-area backup power supply of power system
11/03/2010CN201623490U Filter compensating and energy saving device for electric smelting furnace based on PLC control
11/03/2010CN201623479U Surge protector having wireless networking and automatic alarm function
11/03/2010CN201623475U Small current system grounding protection device
11/03/2010CN101877500A Interconnected power system oriented hierachical decomposition space-time cooperative modeling method
10/2010
10/28/2010WO2010122273A2 System for managing electric energy using inverters
10/28/2010WO2010121670A1 Method for visualization of transmission flow in a system, an operator terminal and a supervisory control system
10/28/2010WO2010090870A3 Method and apparatus for characterizing a circuit coupled to an ac line
10/28/2010US20100274403 Energy management system
10/27/2010EP2243208A1 Pv sub-generator junction box, pv generator junction box, and pv inverter for a pv system, and pv system
10/27/2010EP2243207A2 Electric power distribution methods and apparatus
10/27/2010CN201616712U 高压环网柜实时状态监测装置 High pressure RMU real-time status monitoring device
10/27/2010CN201616711U 一种三相电力设备数字解耦监控装置 A three-phase power equipment monitoring device digital decoupling
10/27/2010CN201616710U 可伸缩的终端并发接入和负载均衡体系架构 Scalable terminal concurrent access and load balancing architecture
10/27/2010CN201616709U 用于断路器的远程控制装置 Remote control device for a circuit breaker
10/27/2010CN201616708U 一种数字化变电站实验室的数据记录分析装置 A digital data recording substation laboratory analysis device
10/27/2010CN201616674U 一种电网解列和减载装置 One kind of power splitting and load shedding devices
10/27/2010CN101873955A Device for the electric actuation of a safety-critical system
10/27/2010CN101873012A 24kv box type transformer substation monitoring system
10/27/2010CN101873011A Intelligent on-line monitoring system of high-voltage switch
10/27/2010CN101873010A Intelligent monitoring terminal of electric distribution system
10/27/2010CN101873009A Home intelligent power monitoring system
10/27/2010CN101873008A Method for converting SCD (Substation Configuration Description) model into dispatching center CIM (Common Information Model)
10/27/2010CN101873007A Micro-grid relay protection and automation integrated intelligent protection system
10/27/2010CN101873006A Low-frequency deloading real-time monitoring method based on dynamic topology
10/27/2010CN101873005A Method for realizing balanced acquisition of electric energy
10/27/2010CN101873004A Unified coordination AGC (Automatic Generation Control) control method of interconnected network
10/27/2010CN101873003A Hardware module and backplane board for an IED
10/27/2010CN101873002A Distributed integration oscillograph mother board and parallel bus structure
10/27/2010CN101873001A Power supply management control device with reset latch protection function
10/27/2010CN101873000A Energy-saving digital substation
10/27/2010CN101872964A Wide area measurement system based back-up protection method of multi-terminal high-voltage power transmission area
10/27/2010CN101871976A Power clock detecting device
10/26/2010CA2478352C Quality of service terrain map for utilities
10/26/2010CA2396450C Method and network for providing backup power to networked devices
10/21/2010WO2010119332A1 Apparatus and methods thereof for power consumption measurement at circuit breaker points
10/21/2010WO2010118550A1 Intelligent process interface and substation automation system
10/21/2010WO2010080840A3 Solar powered utility
10/20/2010EP2242161A2 Adaptive inductive power supply with communication related applications
10/20/2010CN201611801U 多功能电力综合测控终端 Multifunction power integrated control terminal
10/20/2010CN201611800U 微机消谐装置 Computer harmonic elimination device
10/20/2010CN201611799U 可远程监控的供电系统 Remote monitoring of power supply system can
10/20/2010CN201611798U 用于电力负荷管理终端的防止遥控误跳闸的动态控制电路 Prevent the remote control for the power load management terminal nuisance tripping dynamic control circuit
10/20/2010CN101867620A Method for viewing pre-message through crossing security zone
10/20/2010CN101867228A Outlet loop online detection system for relay protection device
10/20/2010CN101867227A Method and device for electrically controlling high voltage circuit breaker to switch on or switch off
10/20/2010CN101867226A Wide-area distribution type data collection method for dispatching automation system
10/20/2010CN101867225A Debugging method for integrated automation of transformer substation and integration of relaying protection system
10/20/2010CN101867224A Method for monitoring power station with WEB
10/20/2010CN101867223A Automatic system fault handling method of distribution network containing a plurality of distributed power supplies
10/20/2010CN101867192A Reactive compensation control simulation test system
10/20/2010CN101867184A Electrical energy supplying method, power network and power network management system
10/14/2010WO2010116255A2 System and method for determining a phase conductor supplying power to a device
10/14/2010WO2010116053A2 Compact electric charger, in particular for a mobile telephone
10/14/2010WO2010075528A3 Energy efficient power adapter
10/13/2010EP2156203B1 Method and device to predict a state of a power system in the time domain
10/13/2010CN201608563U 电弧光智能远程监控系统 Arc intelligent remote monitoring system
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