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)
04/2012
04/11/2012CN202190124U 智能农网10kV线路综合测控系统 Intelligent rural network 10kV line integrated measurement and control system
04/11/2012CN202190123U Transformer station programming operation device based on SVG (Scalable Vector Graphics) technology
04/11/2012CN202190122U System for analyzing theoretical line loss rate of distribution network low voltage district
04/11/2012CN202190121U 一种用于电网设备的监控系统 Monitoring system for network equipment
04/11/2012CN202190070U 一种带rs485接口的智能电涌保护器 An intelligent surge protector with rs485 interface
04/11/2012CN102414956A System and method for power utility usage, monitoring and management
04/11/2012CN102412932A Method for transmitting data among power distribution equipment modules and power distribution equipment
04/11/2012CN102412628A Intelligent monitoring device of power transmission line with ultralow power consumption
04/11/2012CN102412627A 基于图像识别的智能变电站状态监控系统 Condition monitoring system based on intelligent substation Image Recognition
04/11/2012CN102412626A Internet of things-based intelligent high-voltage switch cabinet
04/11/2012CN102412625A Remote signaling data acquisition method and device
04/11/2012CN102412624A Virtual monitoring method for transformer substation sequence control
04/11/2012CN102412623A 一种地网综合监测和智能维护系统 An earth network integrated monitoring and intelligent maintenance system
04/11/2012CN102412587A Reactive compensation system based on GPRS (General Packet Radio System)
04/11/2012CN102412547A 户外高压交流真空断路器的控制装置 Outdoor high voltage AC vacuum control unit breaker
04/07/2012CA2754877A1 System and method for controlling access to a source of electrical power
04/07/2012CA2753953A1 Clothes washer demand response with at least one additional spin cycle
04/05/2012WO2012043969A1 Data integration providing apparatus and method thereof
04/05/2012WO2012043938A1 System and method for controlling power flow
04/05/2012WO2012043916A1 Gateway for linking smart power distribution system and ami system, and system linking method using same
04/05/2012WO2012042900A1 Power line communication system and vehicle
04/05/2012WO2011159420A3 Power supply system and method with remote variable frequency drive (vfd)
04/05/2012WO2011153401A3 Method and system for non-intrusive load monitoring and processing
04/05/2012WO2011119065A3 Remote monitoring device for disposal conductor condition of the overhead transmission line
04/05/2012DE102010047321A1 Elektrisches Installationsgerät mit Raumluftgüte-Sensor für ein Hausbussystem Electrical installation device with room air quality sensor for a home bus system
04/05/2012CA2754321A1 Receptacle timer
04/04/2012EP2437376A2 Power supply control apparatus, electric device, power supply control system, and power supply control method and program
04/04/2012EP2436097A1 Power distribution
04/04/2012EP2243208B1 Pv sub-generator junction box, pv generator junction box, and pv inverter for a pv system, and pv system
04/04/2012CN202183764U Cross-station area multi-path parallel power frequency communication substation dispensing device
04/04/2012CN202183642U 一种馈线终端双层结构设计的主控单元 One kind of double-layer structure designed feeder terminal control unit
04/04/2012CN202183641U 一种电气安全监控系统 An electrical safety monitoring system
04/04/2012CN202183640U 电力企业接地线智能显示系统 Power Enterprise grounding wire intelligent display system
04/04/2012CN202183639U Intelligent switch and fault isolation system of distribution network line
04/04/2012CN202183638U 基于物联网的远程配电控制系统 Remote power distribution control system based on Internet of Things
04/04/2012CN202183606U Regional power grid increment type multi-objective layered dynamic reactive power control system
04/04/2012CN202183593U Multi-speed fan system for transformer
04/04/2012CN102405578A Energy efficient power adapter
04/04/2012CN102403798A Intelligent automatic transformer district monitoring method and system based on GIS (geographical information system)
04/04/2012CN102403797A 一种网络型线路保护装置 A network-type circuit protection device
04/04/2012CN102403796A 无人值班变电站的集约化管控系统的规约自适应接入方法 Statute adaptive access method intensive unmanned substation control system
04/04/2012CN102403795A On-line detection and monitoring device of GSM (global system for mobile communication)-3B distribution transformer
04/04/2012CN102403794A Integrated management system of intelligent power grid
04/04/2012CN102403793A Power supply device
04/04/2012CN102403792A 一种多Agent的电网自适应智能协调保护控制方法及控制系统 An adaptive grid Multi-Agent Intelligent Coordination and control system protection and control methods
04/04/2012CN102403791A Digitized transformer substation
04/04/2012CN102403790A Apparatus, system and method for power control
04/04/2012CN102403789A 一种远程监控高压开关柜 A Remote Monitoring High Voltage Switchgear
04/04/2012CN102403788A 适用于南方电网保信系统的测试系统 Suitable for China Southern Power Grid Prudential System Test System
04/04/2012CN102403787A Intelligent alarm system for power distribution network based on technological development of internet of things
04/04/2012CN102403786A 一种矿用综合保护测控装置 Ore with comprehensive protection and control devices
04/04/2012CN102403785A Power supply management device and power supply management method
04/04/2012CN102403657A Cyfzd智能型低压开关柜 Cyfzd Intelligent Low Voltage Switchgear
04/04/2012CN102403655A Middle/high voltage switch cabinet temperature monitoring system based on electronic nose technology
04/04/2012CN101752907B 模块化多功能监控主机 The modular multifunction monitor host
04/01/2012CA2753067A1 Energy manager with minimum use energy profile
04/01/2012CA2753025A1 Household energy management system and method for one or more appliances and power generator
04/01/2012CA2747916A1 Load coordinating power draw for limited ampacity circuits
03/2012
03/29/2012WO2012038858A2 Disaggregation apparatus for identifying an appliance in an electrical network
03/29/2012WO2012037673A1 A system and method for interactive management of energy consumption
03/29/2012WO2011139949A3 Scheduling and modeling the operation of controllable and non-controllable electronic devices
03/29/2012WO2011137289A3 Energy optimization system
03/29/2012WO2011134709A3 Power supply module
03/29/2012DE102010041262A1 Power switch device for low voltage application, has electro optical device additionally delivering non viewable light signal for person, where non viewable light signal comprises device information
03/29/2012CA2754233A1 Energy management unit with diagnostic capabilities
03/29/2012CA2752414A1 Low cost home energy manager adaptor
03/28/2012EP2434614A2 Distribution transformer transmitting control signals and method of making same
03/28/2012CN202178762U Cross area multipath parallel power frequency communication user terminal apparatus
03/28/2012CN202178615U Network communication system in transformer station
03/28/2012CN202178614U 具有分析模块的能源管理装置 Energy management apparatus having the analysis module
03/28/2012CN202178613U Communication controller and system for wind energy electric field
03/28/2012CN202178569U Coal mine leakage protection system based on compensation grounding reactance branch current principle
03/28/2012CN202178564U Electric leakage comprehensive protector
03/28/2012CN202178515U Transformer station intelligent robot inspection system
03/28/2012CN102394925A Communication method and device for remote monitoring diagnosis center and area regulation center
03/28/2012CN102394876A System and method for logging in distribution network master station
03/28/2012CN102394513A Human-computer interface of remote power supply system
03/28/2012CN102394512A Power supply and power utilization management system
03/28/2012CN102394509A Wind-solar hybrid generation integrated device
03/28/2012CN102394501A Energy-saving method and device based on power grid load dynamic balance
03/28/2012CN101800441B Method for processing boundary information deficiency of centralized protector of digitalized converting station
03/28/2012CN101640410B Relay utilizing fault transient state current component protection and application method thereof
03/28/2012CN101335454B System for remotely controlling energy distribution at local sites
03/27/2012US8145921 Multi-regulator power supply chip with common control bus
03/26/2012DE202012001500U1 Vorrichtung zur akustischen Signalisierung eines Schaltzustandes zumindest eines elektrischen Schaltgerätes The acoustic signaling of a switching state of at least one electrical switching device
03/22/2012WO2011117541A3 Method for controlling the supply of current from a public network used for public street lighting
03/22/2012US20120068824 Method of assigning a system address to control devices of a load control system
03/22/2012DE102009026936B4 Vorrichtung zum Anschluss an ein elektrisches Energieversorgungsnetz und Transportsystem A device for connection to an electrical power supply network and transport system
03/21/2012EP2432133A1 Utility communication method and system
03/21/2012EP2430723A2 Method and apparatus for the directional transmission of electricity in an electricity grid
03/21/2012CN202172308U 智能配变终端 Smart Distribution Transformer Terminal
03/21/2012CN202172307U Remote universal circuit break controller
03/21/2012CN202172306U Power distribution network transformer running state graphical supervision system
03/21/2012CN202172266U Intelligent power distribution safety control system
03/21/2012CN202172263U Novel low-voltage distribution system
03/21/2012CN102388522A Power transfer management for local power sources of a grid-tied load
03/21/2012CN102388519A Smart metering device with phase selector
03/21/2012CN102387214A Sharing method of warning data in province and region integrated system
03/21/2012CN102386809A Off-grid intelligent photovoltaic controller
03/21/2012CN102386679A Data collecting transmission system for transformer station
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