| 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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| 09/04/2007 | US7266709 Method and system for controlling an array of point-of-load regulators and auxiliary devices |
| 09/04/2007 | US7265652 Controllable electronic switch |
| 08/30/2007 | DE19758710B4 Vorrichtung zur Zufuhr elektrischer Energie zu elektrischen Lasten in einem Fahrzeug Device for supplying electrical energy to electrical loads in a vehicle |
| 08/29/2007 | CN200941546Y On-line line selection protector of single-phase earthing fault |
| 08/29/2007 | CN101026633A IEC 61850 and OPC based heterogeneous power quality monitoring device integrating method and gateway |
| 08/29/2007 | CN101026315A Low voltage distribution microcomputer integrated management device and method |
| 08/28/2007 | US7263450 Method and apparatus for reading and controlling electric power consumption |
| 08/28/2007 | US7263073 Systems and methods for enabling a mobile user to notify an automated monitoring system of an emergency situation |
| 08/23/2007 | WO2007094935A2 Control of point-of-load regulations and auxiliary devices |
| 08/23/2007 | WO2007039427A3 Isolating switch device for separating an electric circuit of a motor vehicle from an electric power source |
| 08/23/2007 | WO2007022828A3 Modular system controlled according to power requirements |
| 08/22/2007 | EP1820034A2 Compensation of simple fiberoptic faraday effect sensors |
| 08/22/2007 | CN101023366A A method of monitoring line faults in a medium voltage network |
| 08/21/2007 | CA2403312C Electric power generating facility operation remote supporting method and electric power generating facility operation remote supporting system |
| 08/16/2007 | WO2007092503A2 System and method for remotely regulating the power consumption of an electric appliance |
| 08/16/2007 | DE202007005863U1 Übertragungstechnik bei elektrischen Installationsgeräten Transmission technology for electric installation devices |
| 08/16/2007 | DE202005021302U1 Sicherheitssystem für ein wärmeproduzierendes Gerät, insbesondere für einen elektrischen Herd Safety system for a heat producing device, in particular for an electrical cooker |
| 08/16/2007 | DE102006004846A1 Operating system for light source arrangement, has operating unit designed so that operating unit is engaged with function for activating light source of light source arrangement, during improper control of light source arrangement |
| 08/15/2007 | EP1817830A2 Intelligent configuration system for power distribution feeder reclosers and switches |
| 08/15/2007 | CN2935584Y Automatic system analog simulation test apparatus of power distribution network |
| 08/15/2007 | CN2935578Y Air shaft main fan power locking device |
| 08/09/2007 | WO2007054914A3 A home automation system |
| 08/09/2007 | US20070182255 Safety switching module |
| 08/08/2007 | EP1816724A2 Electrical installations management system and method |
| 08/08/2007 | EP1816670A2 Predictive failure scheme for industrial power delivery system |
| 08/08/2007 | EP1400000B1 Method of monitoring a high voltage grid power system |
| 08/08/2007 | CN2932806Y Voice circuit module of electric load management terminal |
| 08/08/2007 | CN2932805Y Digital remote viewing and electric combined automated integrated system |
| 08/08/2007 | CN1331294C Method for establishing electric network monitoring disaster back-up system |
| 08/07/2007 | US7254001 Circuit protection system |
| 08/02/2007 | WO2007085310A1 Communication structure for solar inverters |
| 08/02/2007 | US20070176767 Device for automating building engineering |
| 08/01/2007 | CN2930063Y Distributing network monitor |
| 08/01/2007 | CN2930062Y Electric energy quality online analysis monitor |
| 08/01/2007 | CN1330093C Method of avoiding noise interference of sync switch in circuit system design |
| 08/01/2007 | CN101009529A Multiplexing and de-multiplexing method and device for low-speed optical port-based 2M transfer line |
| 07/26/2007 | WO2007084037A1 A converter station and a method for control thereof |
| 07/25/2007 | EP1811248A1 Freezing apparatus |
| 07/25/2007 | CN1328586C Electric energy quality monitoring, recording and analyzing system |
| 07/25/2007 | CN101005214A Electric grid system and method for resolving electric grid large area power cut |
| 07/24/2007 | US7249267 Method and system for communicating filter compensation coefficients for a digital power control system |
| 07/24/2007 | US7248977 Phasor transducer apparatus and system for protection, control, and management of electricity distribution systems |
| 07/19/2007 | DE102006001868A1 Schaltungsanordnung und Verfahren zur Ansteuerung einer elektrischen Last Circuit arrangement and method for driving an electrical load |
| 07/19/2007 | DE102006001654A1 Kommunikationssystem Communication system |
| 07/19/2007 | DE102006001652A1 Kommunikationssystem zur Steuerung elektrischer Funktionseinheiten der Elektroinstallationstechnik Communication system for controlling electrical functional units of electrical installation technology |
| 07/19/2007 | DE102006001651A1 Kommunikationssystem zur Datenversorgung elektrischer Geräte der Elektroinstallationstechnik Communication system for data supply electrical equipment electrical installation technology |
| 07/19/2007 | DE102005062486A1 Elektrisches/elektronisches Installationsgerät Electrical / electronic installation device |
| 07/18/2007 | EP1808947A2 Isolated operation detecting method, control apparatus for detecting isolated operation for distributed power supply, isolated operation detecting apparatus, and distributed power supply |
| 07/18/2007 | EP1807921A1 Management system for in-house power quantity consumed |
| 07/18/2007 | EP1296147B1 System and method for estimating power consumption of electric apparatus, and abnormality alarm system utilizing the same |
| 07/18/2007 | CN101000506A Plug and play type high speed intelligent analog quantity collection system |
| 07/12/2007 | WO2006087181A3 Wireless electronic device for automatic connection and disconnection of an electric power and respective method |
| 07/12/2007 | US20070162189 Method and Apparatus for Determining Actual Reactive Capability Curves |
| 07/12/2007 | DE102005056962A1 Verfahren zum Betrieb eines redundanten elektrischen Netzes Method for operating a redundant electrical network |
| 07/11/2007 | EP1806821A1 System for monitoring and controlling a set of household appliances |
| 07/11/2007 | EP1328052B1 Battery power source device and method for controlling the same |
| 07/11/2007 | CN1996710A The communication method of the distributed PC bus protection without the main station |
| 07/05/2007 | WO2007074541A1 Systems and methods for selectively controlling electrical outlets using power profiling |
| 07/05/2007 | DE10296400B4 Aufwecksystem für auf einem Fahrzeug unterstützte elektronische Komponenten Aufwecksystem on a vehicle for supporting electronic components |
| 07/04/2007 | CN1992572A Method and apparatus for multiplexing from low-speed light port to 2M transmission line and protection switching |
| 07/04/2007 | CN1992467A Digitalized substation management unit |
| 06/28/2007 | WO2007072581A1 Improved electrical outlets and plugs with local power enabling and disabling |
| 06/28/2007 | DE20221746U1 Elektrische/elektronische Einrichtung Electrical / electronic device |
| 06/28/2007 | DE202007002125U1 Steuerung für kommunale Beleuchtungseinrichtungen Control for municipal lighting equipment |
| 06/28/2007 | DE102005062494A1 Elektrisches/elektronisches Installationsgerät Electrical / electronic installation device |
| 06/28/2007 | CA2631522A1 System for wireless communications among plural electrical distribution devices of an electrical distribution enclosure |
| 06/27/2007 | EP1801951A1 Device for electric power supply of field devices |
| 06/27/2007 | EP1801950A2 Distributed generation control system and method |
| 06/27/2007 | EP1801942A2 Wireless system with multi-device control |
| 06/27/2007 | CN2916884Y Remote controlled locking device in system against mis-locking |
| 06/27/2007 | CN1988729A Remote monitoring control system and interface apparatus |
| 06/27/2007 | CN1987690A Protective monitor and control device with data output port |
| 06/27/2007 | CN1323481C Microcomputer protection and electric power monitoring system |
| 06/26/2007 | US7236959 Method for collectively receiving at high voltage and distributing at low voltage, and collective housing using same |
| 06/26/2007 | US7236498 Method for selecting an outstation using a control center in a transmission system |
| 06/21/2007 | US20070143046 Multi-utility energy control and facility automation system with dashboard having a plurality of interface gateways |
| 06/21/2007 | DE102005061173A1 Impulse relay and time switch combination for motor vehicle, has dipole, which is switched in series for loading and recognizes external short circuit during its internal short circuit, when its conductivity is changed slowly |
| 06/20/2007 | EP1798840A1 Modular intelligent control system and connection for home control installation |
| 06/20/2007 | CN2914458Y Transformer monitoring device |
| 06/20/2007 | CN1985547A Remotely controllable switch for incorporating in a wall socket |
| 06/20/2007 | CN1983762A Electrical-energy quality dynamic comprehensive compensating controller |
| 06/19/2007 | US7233843 Real-time performance monitoring and management system |
| 06/14/2007 | WO2006087602A3 Power supply control |
| 06/14/2007 | WO2006087174A3 Medium-voltage or high-voltage switchgear comprising at least one switching device |
| 06/14/2007 | US20070135973 System for controlling electrically-powered devices in an integrated wireless network |
| 06/14/2007 | US20070135971 Integrated protection, monitoring, and control system |
| 06/14/2007 | US20070132430 Battery and system power selector integration scheme |
| 06/14/2007 | DE202007004953U1 Elektrische Prüf- und Schalteinrichtung bei maritimen Schaltapparaten Electrical testing and switching means for switching maritime equipment |
| 06/14/2007 | DE102005054922A1 Installation device for radio communication, has insertion module with control unit to control reception unit, where interfaces of base and insertion modules are designed to transmit control signals from control unit to reception unit |
| 06/13/2007 | CN1980000A 电源供给系统 Power supply system |
| 06/12/2007 | US7231283 Method for regulating the power supply of a number of multiple field devices |
| 06/12/2007 | US7230522 Power line communication device and method |
| 06/07/2007 | WO2007064768A1 Interactive graphic operator interface panel for switchgear systems |
| 06/07/2007 | US20070129851 Method and System for Local Load Control |
| 06/07/2007 | CA2631747A1 Interactive graphic operator interface panel for switchgear systems |
| 06/06/2007 | CN1320724C Complex electric power communication module coding style in control zone |
| 06/05/2007 | US7227350 Bias technique for electric utility meter |
| 05/31/2007 | WO2007059637A1 Transmission of a binary switch position |
| 05/31/2007 | US20070124619 Power supply system |
| 05/31/2007 | DE202007004314U1 Elektrischer Sensor und Aktor bei maritimen Schaltapparaten Electric sensor and actuator on maritime switching apparatus |