| 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) |
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| 02/19/2009 | DE202008015986U1 Elektrisches Haushaltsgerät Household electrical appliance |
| 02/19/2009 | DE102007041675A1 Network i.e. Ethernet system, for use in company, has terminals uncoupled by mains voltage, where each terminal is associated with measuring system for measurement of energy consumption |
| 02/19/2009 | DE102007037694A1 Fernsteuerung für ein Klimagerät Remote controller for an air conditioner |
| 02/18/2009 | CN201197051Y Networking energy-saving box type transformer station |
| 02/18/2009 | CN101369740A Energy management and electrical power distribution automatization system |
| 02/18/2009 | CN101369723A Protection system for reconfigurable static reactive-power compensation/DC de-icing composite apparatus |
| 02/18/2009 | CN100462724C A power line communication system and an intelligent meter |
| 02/12/2009 | WO2009020030A1 Communication apparatus |
| 02/12/2009 | WO2009019080A2 Motor vehicle electric system with a communication flow inside the electric system |
| 02/12/2009 | DE202008007419U1 Vorrichtung zur Spannungsfreischaltung von öffentlichen Elektrizitätsnetzen Apparatus for voltage activation of public electricity networks |
| 02/12/2009 | DE102008035785A1 Actuators e.g. emergency light, addressing method for room of e.g. house, involves identifying selected actuator based on measured line distance regarding position in assembly plan, and transmitting operating address to actuator |
| 02/11/2009 | EP2022020A1 System for securing electrical apparatus |
| 02/11/2009 | EP1212823B1 Method for operating a building installation system |
| 02/11/2009 | CN101364733A Electric power digital integrated management system |
| 02/10/2009 | CA2353929C Utility metering system having waveform capture for power quality monitoring |
| 02/05/2009 | WO2009016038A2 Controlling distribution of electrical power |
| 02/05/2009 | WO2009016037A1 Distribution controller |
| 02/05/2009 | US20090037030 Graphical interface for configuring a power supply controller |
| 02/05/2009 | DE102008034002A1 Vorrichtung zum Aufwecken eines Geräts Device to wake up a device |
| 02/04/2009 | CN201191774Y 24kV vacuum circuit breaker |
| 02/04/2009 | CN201191590Y Circuit breaker having remote control function |
| 02/04/2009 | CN101359843A Switch cupboard monitoring management apparatus |
| 02/04/2009 | CN100459365C Digital allocation method of the electric power transfer system |
| 02/04/2009 | CN100458656C System and method for communicating with a voltage regulator |
| 02/03/2009 | CA2542193C Electrical power distribution control systems and processes |
| 01/30/2009 | CA2635060A1 System and method for analyzing end to end testing |
| 01/28/2009 | EP1316132B1 System and device for monitoring at least one household electric user, in particular a household appliance |
| 01/28/2009 | CN201188552Y Novel low-voltage intelligent monitoring system |
| 01/28/2009 | CN201188551Y System for monitoring and managing power distribution network |
| 01/28/2009 | CN201188541Y DC power supply screen based on wireless communication technology control |
| 01/28/2009 | CN101356705A Charging system |
| 01/27/2009 | CA2824267A1 Method and system for real time identification of voltage stability via identification of weakest lines and buses contributing to power system collapse |
| 01/27/2009 | CA2602980A1 Method and system for real time identification of voltage stability via identification of weakest lines and buses contributing to power system collapse |
| 01/27/2009 | CA2602888A1 Method and system of real-time estimation of transmission line parameters in on-line power flow calculations |
| 01/22/2009 | WO2009010212A2 Electronic control unit for use in a vehicle |
| 01/22/2009 | WO2009009878A1 Transformer meter and system for using same |
| 01/22/2009 | DE102008006693A1 Schaltungsschutz-Überwachungsbaugruppe und zugehöriges System und Verfahren Circuit protection monitoring module and associated system and method |
| 01/22/2009 | CA2692864A1 Transformer meter and system for using same |
| 01/21/2009 | CN101350520A Protection control system and method base on electric network synthesis information |
| 01/15/2009 | WO2009008272A1 Communication control apparatus |
| 01/15/2009 | DE102007032052A1 Electrical device's i.e. commercial refrigerator, power consumption regulating apparatus, has control device controlling operation of commercial refrigerator based on information measured by monitoring units |
| 01/15/2009 | DE102007022340A1 Sensoreinheit Sensor unit |
| 01/14/2009 | EP1663719B1 Method for controlling a power flow |
| 01/14/2009 | CN101345436A Intelligent controller with note function |
| 01/14/2009 | CN101345435A High voltage intelligent monitoring system |
| 01/14/2009 | CN101345419A Series voltage quality regulator and fast investment and cutting method |
| 01/14/2009 | CN100452610C Method and system for controlling and monitoring an array of point-of-load regulators |
| 01/08/2009 | US20090009358 Method and system for wirelessly transmitting control commands for a controller for lifting gear |
| 01/07/2009 | EP2010984A2 Intelligent fault detector system and method |
| 01/07/2009 | CN201178334Y Remotely operating apparatus for circuit breaker |
| 01/07/2009 | CN201178294Y Automation apparatus of composite distribution network |
| 01/07/2009 | CN101341644A System for wireless communications among plural electrical distribution devices of an electrical distribution enclosure |
| 01/06/2009 | US7474080 Method and apparatus for providing economic analysis of power generation and distribution |
| 01/06/2009 | CA2452352C System and method for calibration of data in an electric power monitoring system |
| 01/02/2009 | DE202008009128U1 Verbrauchs- und Zustandsmesser Consumption and status meter |
| 01/02/2009 | DE102007030451A1 Stromversorgungsvorrichtung A power supply apparatus |
| 01/02/2009 | DE102007028180A1 Netzwerk Network |
| 01/02/2009 | CA2636524A1 Method of determining voltage stability margin for load shedding within an electrical power system |
| 12/31/2008 | EP2009522A1 Periphery module and periphery system for an automation system |
| 12/31/2008 | EP1290763B1 Switching power supply for discharge lamp and method for powering a lamp |
| 12/31/2008 | CN201174623Y Protection covering board mechanism under GOOSE mechanism |
| 12/31/2008 | CN201174622Y Micro-computer type protection measurement apparatus |
| 12/31/2008 | CN201174613Y Network monitoring management system for transforming plant DC equipment |
| 12/31/2008 | CN201174591Y Synthetic energy saving system of enterprise power distribution network |
| 12/31/2008 | CN201174590Y Synthetic energy saving system of urban power distribution network |
| 12/31/2008 | CN101336529A Communication structure for solar inverters |
| 12/31/2008 | CN101335465A Round disk rotation type switch state image recognition apparatus for electric switch cabinet |
| 12/31/2008 | CN101335464A Integrated control system for electricity distributing and metering |
| 12/31/2008 | CN101335454A System for remotely controlling energy distribution at local sites |
| 12/31/2008 | CN100448132C Integrated protection system based on electric current principle |
| 12/24/2008 | WO2008156992A2 Electric load control system having regional receivers |
| 12/24/2008 | WO2008154749A1 Appliance and method for monitoring a phase line of a section of an electrical energy grid line |
| 12/24/2008 | DE202008006883U1 Adapter Adapter |
| 12/24/2008 | CN101331663A Multi-object protection, control, and monitoring in the same intelligent electronic device |
| 12/24/2008 | CN101331662A Method and apparatus for multiple control screens |
| 12/24/2008 | CN101330205A Method for controlling section power based on tidal current pursuit and train rescheduling |
| 12/24/2008 | CN100446382C System for on-line monitoring quality of electricity and monitoring method |
| 12/24/2008 | CN100446376C Control system and control method for cogeneration system |
| 12/24/2008 | CA2692022A1 Appliance and method for monitoring a phase line of a section of an electrical energy grid line |
| 12/24/2008 | CA2686512A1 Electric load control system having regional receivers |
| 12/18/2008 | WO2008152798A1 Home network, areal network using the same, program for causing computer to execute operation in the home network, and computer-readable recording medium containing the program |
| 12/18/2008 | WO2008119639A3 Current control device |
| 12/18/2008 | DE102008014662A1 Verfahren zum Bedienen und Programmieren von Schaltern, insbesondere Lichtschaltern Procedures for operation and programming of switches, in particular light switches |
| 12/18/2008 | DE102007027210A1 Übertragungstechnik bei elektrischen Installationsgeräten 2 Transmission technology for electric installation devices 2 |
| 12/17/2008 | EP2002524A1 Energy supply device for a plurality of energy consumers connected thereto |
| 12/17/2008 | CN201167248Y Apparatus for noticing short message of circuit breaker |
| 12/17/2008 | CN201167215Y Visualizer for appearance of transformer substation power equipment |
| 12/17/2008 | CN201167077Y Residual current motion protection relay with wireless remote automatic alarm circuit |
| 12/17/2008 | CN101326696A A converter station and a method for control thereof |
| 12/17/2008 | CN101325347A Method for structuring control substation of power system wide field control system |
| 12/17/2008 | CN101325346A Wireless remote control method for electric power active filter |
| 12/17/2008 | CN101325326A Method and apparatus for control of an electric power system in response to circuit abnormalities |
| 12/17/2008 | CN101325324A Anti-icing method for overhead wire based on real time operation mode |
| 12/16/2008 | US7467309 Point of load regulator having a pinstrapped configuration and which performs intelligent bus monitoring |
| 12/11/2008 | WO2008148428A1 Method and device to predict a state of a power system in the time domain |
| 12/11/2008 | WO2008148418A1 Method for the operation of an arrangement with at least one energy distribution device |
| 12/11/2008 | WO2008148415A1 Method and device for selectively changing operating data of a network component |
| 12/11/2008 | US20080303692 Method and System for Assigning Identity Addresses to Local Management Modules |
| 12/11/2008 | US20080303691 Hybrid automotive fluid dispensing system |
| 12/11/2008 | DE102007047920A1 Device for detecting electrical energy of electrical load, has measuring device for detecting current and voltage of supplied load, and evaluation unit is provided for evaluating received electrical power and electrical function |