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)
10/2012
10/24/2012CN102751786A Improved structure of short message terminal device of low voltage power distribution cabinet
10/24/2012CN102751785A Modularization sequential control system and realization method thereof
10/24/2012CN102751784A Device for monitoring smart grid based on embedded CPU
10/24/2012CN102750795A Acousto-optic alarm device
10/19/2012CA2773789A1 Systems and method for transmitting data in an advanced metering infrastructure
10/18/2012WO2012141315A1 System side control device and method
10/18/2012WO2012140733A1 Control device, control system, and method for controlling system
10/18/2012WO2012139959A2 Remote control and operation of lv distribution networks
10/18/2012WO2012139658A2 Low-voltage distribution system and method for operating the same
10/18/2012WO2012139656A1 Energy distribution network and method for operating same
10/18/2012WO2012108987A3 Battery enhanced, smart grid add-on for appliance
10/18/2012WO2011131413A3 Apparatus and method for stabilizing an electrical power import
10/18/2012CA2774364A1 Electrical system with circuit limiter
10/17/2012EP2512204A1 Control unit for operating a conventional electric heater and a pilot wire heater
10/17/2012EP2512005A1 Remote control and operation of LV distribution networks
10/17/2012EP2511997A2 Method and apparatus for control of an electric power system in response to circuit abnormalities
10/17/2012EP2511716A1 Power measurement system, power measurement method, and information processing device
10/17/2012EP2511715A1 Power information collection apparatus, power measurement apparatus, power information collection system, and power information collection method
10/17/2012EP2510604A1 Detecting an abnormality of a switch in a high voltage electrical substation
10/17/2012EP2510603A1 I/o module
10/17/2012EP2510493A1 System, method and computer program for energy use management and reduction
10/17/2012CN202495808U Power grid monitoring system
10/17/2012CN202495807U Remote centralized measurement and control system for power distribution network
10/17/2012CN202495806U Distribution integrated monitoring device
10/17/2012CN202495805U Abnormal equipment operation remote alarm device for 10-20kV distribution transformer district
10/17/2012CN202495764U Electric energy quality automatic control device with remote controller
10/17/2012CN202495742U TD-LTE network-based leakage protection device remote control system
10/17/2012CN202494884U Two-channel two-mode timing service module for intelligent electric grid
10/17/2012CN102742232A Transmitting stage in a bus node of a bus network for producing a bit signal corresponding to a transmission signal and method for producing a bit signal from a transmission signal
10/17/2012CN102742120A Energy supply/demand control system
10/17/2012CN102742119A Vehicle charging device and vehicle charging system using same
10/17/2012CN102742108A Arrangement for protecting, controlling and/or monitoring an electrical switchgear or energy supply system
10/17/2012CN102739447A Method and system for configuring physical port of intelligent device of digitalized substation
10/17/2012CN102738904A Authentication-supported transformer intelligent management device accessed with Internet of Things
10/17/2012CN102738903A Alternating current-direct current integrated power monitoring device used for station
10/17/2012CN102738902A Unmanned transformer substation error preventing system
10/17/2012CN102738901A Remote maintenance system for transformer substation automation system
10/17/2012CN102738900A Monitoring method for GOOSE (generic object oriented substation event) link of intelligent converting station
10/17/2012CN102738899A Power grid remote diagnosis and overhaul method based on 3G (3rd generation) network
10/17/2012CN102738898A Low voltage dividing and conquering method for orderly power utilization and low voltage dividing and conquering device
10/17/2012CN102738897A Offline configuration resource information fusion method for intelligent substation
10/17/2012CN102738896A HP-9000 type switching station fault treatment system
10/17/2012CN102738895A Transformer station monitoring system
10/17/2012CN102738894A Modularized intelligent power distribution terminal based on bus port
10/17/2012CN102738893A Method for remote control of an electrical appliance and control device for implementing such a method
10/17/2012CN102738892A Realization method of intelligent anti-error system of transformer substation based on IEC61850
10/17/2012CN102738891A Wide-area spare power automatic switching logic unified expression method and after-operation overload processing method
10/17/2012CN102738888A Automatic switching system of high-voltage distribution wires
10/17/2012CN102738815A System and method for managing energy-storage equipment system
10/17/2012CN102738803A Voltage-reactive power optimization compensating method for power supply area of 10kV or 20kV line
10/17/2012CN102738777A Rapid distribution network fault self-recovery method based on generic object oriented substation event (GOOSE) message
10/17/2012CN101897101B Modelling a power production network for distributing the load
10/17/2012CN101826723B Power grid voltage comprehensive control system
10/16/2012US8290649 Registration-based vehicle battery charging system
10/16/2012CA2503583C Method and apparatus for control of an electric power system in response to circuit abnormalities
10/11/2012WO2012137304A1 Remote monitor/control method and system therefor
10/11/2012WO2012137097A1 Controlling device and method for controlling power consumption in a system of power consuming devices
10/11/2012WO2012136843A1 Optimized load management
10/10/2012EP2509191A1 Control system, correction apparatus, and power control method
10/10/2012EP2509190A1 Control device, control system, and control method
10/10/2012EP2508897A1 Power consumption measurement system, wall socket device, control device, measuring device, and power consumption measuring method
10/10/2012DE202012009494U1 Personen-Anwesenheitserkennungs-Netzwerk mit einer Vielzahl von Geräten der Hausinstallation / Gebäudesystemtechnik People-presence detection network having a plurality of devices in domestic installations / Building Control
10/10/2012CN202488220U Network-based transformer substation remote control operation device management system
10/10/2012CN202488219U Device for remote control tripping of electric load management terminal of multiple dedicated parallel operation households
10/10/2012CN202488218U GPRS network-based grid monitoring system
10/10/2012CN202488217U High-voltage prepaid switch equipment
10/10/2012CN202488216U Line protection device
10/10/2012CN202488215U Non-electrical-quantity comprehensive monitoring system
10/10/2012CN202488214U Intelligent substation simulation system
10/10/2012CN202488213U Condition monitoring agency device and system for electric transmission line
10/10/2012CN202488212U Intelligent power network terminal unit
10/10/2012CN202488211U Intelligent electrical network monitoring system
10/10/2012CN202488210U Electric power remote operation monitoring device
10/10/2012CN202488142U Magnetic control electric reactor controller
10/10/2012CN202488134U Intelligent integrated power supply alternating current wiring system
10/10/2012CN202488100U Transformer protection device
10/10/2012CN102725933A Dynamic distributed power grid control system
10/10/2012CN102723905A Off-grid intelligent blower controller
10/10/2012CN102723785A Electric power load prediction method and electric power load prediction system based on collection of larger user intelligent terminal
10/10/2012CN102723784A IEC 61850-based transformer protection fixed value automatic generation system and setting-free implementation method
10/10/2012CN102723783A Alarm window monitoring device for power grid
10/10/2012CN102723782A Substation integrated information processing platform based on hardware superposition technique
10/10/2012CN102723781A Energy management system for urban power network
10/10/2012CN102723780A Energy management system for distribution network of power system
10/10/2012CN102723779A Non-contact intelligent distribution device based on WebService and design method thereof
10/10/2012CN102723778A Intelligent transformer substation environment monitoring system
10/10/2012CN102723777A Transformer substation monitoring system based on Android interface
10/10/2012CN102723776A Virtual debugging system with transformer substation protection measurement and control device
10/10/2012CN102723775A Reliability assessment method for secondary system of intelligent substation
10/10/2012CN102723709A Power source control device and method, and power management system
10/10/2012CN102723701A Remote optical signal locking protection device
10/10/2012CN101997339B Ground power supply monitoring system for overhauling passenger vehicle
10/10/2012CN101980415B Method and system for implementing active uplink power line power-frequency communication
10/10/2012CN101976849B Method and device for intelligently switching on and off transformer set
10/10/2012CN101783530B Intelligent monitoring and auxiliary control system for transformer substation based on Internet of things
10/04/2012WO2012134333A1 Module for controlling and monitoring a cell of a modular distribution device and digital substation with a cell of a modular distribution device equipped with such a module
10/04/2012WO2012133249A1 Power management system and power management method
10/04/2012WO2012132405A1 In-vehicle charging device
10/04/2012WO2012132314A1 Power-source control system
10/04/2012WO2012131261A1 System for managing the supply of electricity to a plurality of electrical devices
1 ... 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 ... 159