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)
10/2013
10/30/2013CN102138266B Power demand-supply management server and power demand-supply management system
10/30/2013CN102025194B Power frequency communication synchronous detection method and device for industrial power grid
10/30/2013CN101573852B Estimation of real-time power system quanities using time-synchronized measurements
10/30/2013CA2775682A1 Distribution power flow analyisis system and method
10/24/2013WO2013157481A1 Energy management system, energy management method, program, server device, and client device
10/24/2013WO2013157294A1 Operating state estimating device for electrical apparatus, operating state estimating method for electrical apparatus, program, feature vector registration device for electrical apparatus, feature vector registration method for electrical apparatus, server apparatus, and operating state estimating system for electrical apparatus
10/24/2013WO2013157186A1 Charging control device and vehicle charging system
10/24/2013WO2013156447A2 System for managing energy consumption and corresponding method
10/24/2013WO2013155598A1 Method and system for regulating power of an electricity grid system
10/24/2013US20130282314 Wide-area, real-time monitoring and visualization system
10/24/2013DE10201432B4 Bediengerät für ein Gebäudeinstallationssystem und Verfahren zur Bedienung eines Gebäudeinstallationsgerätes Control unit for a building installation system and method of operating a building installation equipment
10/24/2013DE102012206692A1 Control cabinet system fro connecting electric and electronic component of e.g. laptop, has radio system that is in wireless communication between two electrical or electronic control cabinet units
10/24/2013DE102010000420B4 Master/Slave-Steckdosenvorrichtung mit der Möglichkeit zur Folgesteuerung Master / slave socket device with the ability to sequence control
10/24/2013DE102005021605B4 Vorrichtung und Verfahren zum Konfigurieren eines Installationsgeräts Apparatus and method for configuring a device installation
10/23/2013EP2654177A1 Wireless power supply device, electronic device capable of receiving wireless power, and method for controlling transmission of wireless power
10/23/2013EP2654171A1 Power supply device and power supply method
10/23/2013EP2652859A1 Power control apparatus and power control method
10/23/2013EP2652444A1 Method and system for identifying at least one electrically powered device by a power supply device via a powerline connection
10/23/2013CN203251320U BFSK modulating/demodulating carrier chip device
10/23/2013CN203251147U Precise power distribution monitoring apparatus
10/23/2013CN203251146U An intelligent protecting and monitoring apparatus of a photovoltaic boosting transformer in a box-type transformer station
10/23/2013CN203251145U Image monitoring system based on power transmission line
10/23/2013CN203251144U Digital relay protection system based on DSP processor
10/23/2013CN203251143U Wind power generation unit integrated monitoring terminal
10/23/2013CN203251142U Switch cabinet integrated monitoring terminal
10/23/2013CN203251141U Visual network recording analysis and operation maintenance support system of intelligent transformer station
10/23/2013CN203251140U Monitoring system of photovoltaic power generation unit
10/23/2013CN203251006U Intelligent medium voltage switch cabinet
10/23/2013CN203251005U Intelligent breaker
10/23/2013CN203250989U Multifunctional integrated photovoltaic power generation device
10/23/2013CN103368962A Visual frame implementation method based on power distribution network
10/23/2013CN103368742A Intelligent distribution terminal security protection method based on asymmetric digital signature authentication
10/23/2013CN103368267A Low-voltage distribution integrated management system
10/23/2013CN103368266A Method and device for remote omnidirectional monitoring on faults and warning information of substation
10/23/2013CN103368265A Unidirectional cross-security subzone transformer substation comprehensive measurement and control platform and measurement and control method thereof
10/23/2013CN103368264A Safety operation detecting platform of substation relay protection room
10/23/2013CN103368263A Detection method for communication states of IEC104 protocol of dispatching automation system
10/23/2013CN103368262A Programmed control method and system based on intelligent tele-control
10/23/2013CN103368261A On-line monitoring and inspection system for transformer substation
10/23/2013CN103368260A Wireless broadband private network for electric power
10/23/2013CN103368259A Testing method for time accuracy by utilizing system for testing remote communication traffic of substation measuring and control devices
10/23/2013CN103368258A Method for testing telecommand deflection by telecommand quantity testing system of measuring and control device of substation
10/23/2013CN103368257A Method for testing remote communication storm by utilizing power substation measuring and control device remote communication traffic testing system
10/23/2013CN103368256A Detectable surge protector
10/23/2013CN103368255A Novel video-monitoring system of substation
10/23/2013CN103368182A Modularized multi-machine parallel-connection large-power APF (active power filter) control system and realization method
10/23/2013CN103368149A Low-voltage power distribution system fault monitoring method
10/23/2013CN103368137A Multi-terminal self-repairing data synchronization differential protection method based on network self-repairing
10/23/2013CN102361470B 230MHz Mobitex master-slave redundancy wireless data terminal special for electric power
10/23/2013CN102299513B Intelligent power distribution system of user level hybrid power
10/23/2013CN102097865B Method for restoring power supply in power system
10/23/2013CN101685983B Remote operation of motor control center subunit disconnect
10/23/2013CN101610004B System with flicker control and method for reducing flicker generated by system
10/22/2013CA2654411C User interface for monitoring a plurality of faulted circuit indicators
10/17/2013WO2013153737A1 Energy management device and energy management system
10/17/2013DE112011104512T5 Steuerung, Netzwerksystem und Informationsverarbeitungsverfahren Control network system and information processing method
10/17/2013CA2812562A1 Fault protection system for a power system of dynamically positioned vessel
10/16/2013EP2651098A1 Event processing system for an electrical power system
10/16/2013EP2650840A1 Electric power management system
10/16/2013EP2649696A1 Control system
10/16/2013EP2649627A1 Padlock for securing and monitoring a switch
10/16/2013CN203243122U Intelligent electricity consumption management system for strong current
10/16/2013CN203243121U Transformer load intelligent management system
10/16/2013CN203243120U Remote monitoring device used for clean energy independent power supply system
10/16/2013CN203243119U Combined intelligent amorphous-alloy transformer
10/16/2013CN203243118U Voltage monitor
10/16/2013CN203243117U Integrated control system of wind power system, photovoltaic power system and energy storage system
10/16/2013CN203243116U An intelligent comprehensive manipulating and controlling apparatus of a switch cabinet
10/16/2013CN203243115U Remote monitoring system based on multiple on-site electric energy quality apparatuses
10/16/2013CN203243030U Complete set of power transmission and transformation device
10/16/2013CN203243024U Multifunctional single-phase socket
10/16/2013CN203242949U Intelligent high-voltage centrally-installed cabinet
10/16/2013CN203242927U Intelligent ring main unit
10/16/2013CN103354470A Optical switching pressure plate and intelligent substation communication network system
10/16/2013CN103354392A Remote signal transmission apparatus for monitoring air switch state
10/16/2013CN103354391A Electric automobile power supply management system
10/16/2013CN103354390A Distributed intelligent feed line automation control method
10/16/2013CN103354389A Sequence control method between scheduling and telemechanics based on IEC61850 standard
10/16/2013CN103354388A Multi-service linked electric power operation instruction issuing method
10/16/2013CN103354381A Charging and discharging machine for electric automobiles
10/16/2013CN103354358A Energy Internet with topologic structure
10/16/2013CN103354355A Method and device for networked protection of microgrid
10/16/2013CN103354353A Intelligent power-distribution-network whole-line quick-reacting main protection and determination system and method
10/16/2013CN103354352A Distributed intelligence based power distribution network safety protection method
10/16/2013CN103353315A Real-time online monitoring device of outdoor terminal box temperature and humidity of transformer substation
10/16/2013CN102497031B Measurement and control terminal
10/16/2013CN102437655B Analogue display method and system of virtual terminals of intelligent substation
10/16/2013CN102377247B Power supply device with monitoring function
10/16/2013CN102340172B Intelligent control system for distribution network
10/16/2013CN102299558B Method and device for providing electric power system information
10/16/2013CN102223744B Town street lamp transformer power supply intelligence control system
10/15/2013US8559150 Electric circuit breaker
10/15/2013CA2792338C Apparatus, system, and method for creating one or more slow-speed communications channels utilizing a real-time communication channel
10/15/2013CA2772219C Method and apparatus for protecting power systems from extraordinary electromagnetic pulses
10/10/2013WO2013151154A1 Short-circuit capacity observation method for power grid, and system thereof
10/10/2013WO2013151007A1 Charging communication system, charging control unit and charging station
10/09/2013EP2648313A2 Electric board and method for controlling an electrical installation including such an electric board
10/09/2013EP2648312A1 Physical-quantity information providing system, measurement apparatus, mobile information terminal, method of providing physical-quantity information, method of controlling measurement apparatus, method of controlling mobile information terminal, and control program
10/09/2013EP2647962A1 Socket and method for controlling an electrical installation including such a socket
10/09/2013CN203233446U Data process system for transformer station comprehensive information acquisition
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