| 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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| 05/11/2004 | US6734579 System and method for activating a first device from a second device |
| 05/06/2004 | WO2004038891A2 System and device for monitoring an overhead power line |
| 05/06/2004 | WO2004038890A1 Electrically isolated power and data coupling system suitable for portable equipment |
| 05/06/2004 | WO2003084022B1 Energy management system and method |
| 05/06/2004 | US20040088083 System and method for controlling power demand over an integrated wireless network |
| 05/06/2004 | US20040084972 Wireless remote time socket apparatus |
| 05/06/2004 | EP1416606A2 Energy management system using a broadcast transmission |
| 05/06/2004 | EP1159779B1 Method, system and device for managing the consumption of electric energy in a domestic environment |
| 05/06/2004 | DE4330114B4 Schaltungsanordnung zum Steuern einer Mehrzahl von Verbrauchern, insbesondere Vorschaltgerät von Lampen Circuit arrangement for controlling a plurality of consumers, in particular ballast of lamps |
| 05/05/2004 | CN2614397Y Anti-theft monitoring apparatus for power distribution circuit |
| 04/29/2004 | WO2002049195A9 Auxiliary metering apparatus and methods |
| 04/29/2004 | US20040083066 Electrical power metering system |
| 04/29/2004 | DE10296505T5 Steuerung mehrerer Brennstoffzellenkraftwerke an einem Einsatzort zur Schaffung eines dezentralen Betriebsmittels in einem Energieversorgungsnetz Control of multiple fuel cell power plants at a work to the creation of a decentralized resource in a power supply network |
| 04/28/2004 | EP1413936A2 Energy management system for an appliance |
| 04/28/2004 | EP1413035A1 Device and method for managing an electrical distribution network |
| 04/28/2004 | CN1492633A Method for realizing far distance control |
| 04/28/2004 | CN1147982C Method for implementing power distribution automatization system |
| 04/22/2004 | US20040078463 Method and apparatus for minimally invasive network monitoring |
| 04/22/2004 | US20040078153 System and method for monitoring and controlling energy usage |
| 04/22/2004 | US20040075343 System and method for power load management |
| 04/21/2004 | EP1410483A2 Detecting and mapping power line loss |
| 04/21/2004 | CN1146768C Monitoring system for industrial plant |
| 04/15/2004 | DE4421267B4 Vorrichtung zur Ansteuerung von Schaltgeräten An apparatus for controlling switching devices |
| 04/08/2004 | WO2004030152A2 Outage notification device and method |
| 04/08/2004 | WO2004028862A1 Fuse for the electric system of a motor vehicle |
| 04/08/2004 | WO2003073454A3 Circuit breaker lockout |
| 04/08/2004 | WO2002067403A9 Peer-to-peer control and decision making system |
| 04/08/2004 | DE19725153B4 Vorrichtung zur Stromzuführungsüberwachung Apparatus for power supply monitoring |
| 04/07/2004 | EP1406369A2 Device for inductive coupling of electric signals to a voltage supply line and method for making a wound web |
| 04/07/2004 | CN1145249C Distributing line monitoring apparatus and method |
| 04/06/2004 | CA2190836C Communications protocol for remote data generating stations |
| 04/01/2004 | US20040061616 Outage notification device and method |
| 04/01/2004 | DE10243970A1 Kraftfahrzeug Motor vehicle |
| 03/31/2004 | EP1403999A2 System for displaying information in a domestic environment |
| 03/31/2004 | EP1403998A2 System for the energy management in a domestic environment |
| 03/31/2004 | EP1201010B1 Network for remote administration of street lighting inter alia and methods to carry out said administration |
| 03/31/2004 | CN1144058C Accident point positioning system |
| 03/31/2004 | CN1144052C Method for calling outstation using control centre in transmission system |
| 03/25/2004 | US20040059469 Phasor transducer apparatus and system for protection, control, and management of electricity distribution systems |
| 03/24/2004 | EP1400878A1 Approach for managing power consumption in buildings |
| 03/24/2004 | EP1400000A2 Method of monitoring a high voltage grid power system |
| 03/24/2004 | CN2607691Y Low power taking and carrier loader for power system |
| 03/24/2004 | CN1484120A Digital type protective controller |
| 03/24/2004 | CN1143603C System and method for optimizing energy efficiency of building system for target energy consumption level |
| 03/23/2004 | US6711512 Pole transformer load monitoring system using wireless internet network |
| 03/18/2004 | WO2004023624A1 System and method for power load management |
| 03/18/2004 | WO2003085798A3 Energy management system |
| 03/18/2004 | CA2537854A1 System and method for power load management |
| 03/11/2004 | WO2003056680A3 On-line control of distributed resources with different dispatching levels |
| 03/11/2004 | US20040047406 Low frequency bilateral communication over distributed power lines |
| 03/10/2004 | EP1396095A1 Apparatus for providing security on a powerline-modem network |
| 03/10/2004 | CN1481062A Layered distributed monitoring system with chain type static synchronous compensator |
| 03/10/2004 | CN1141773C Distributed bus protection method without central unit and its device |
| 03/10/2004 | CN1141772C Directional circuit longitudinal coonection protection information exchange method and device thereof |
| 03/09/2004 | US6704568 Protection system for an electricity network having an infrared data transmission link using the WAP protocol |
| 03/09/2004 | US6703923 Apparatus for providing security on a powerline-modem network |
| 03/04/2004 | WO2004019474A1 Mains plug |
| 03/04/2004 | DE10254698A1 Netzstecker Power plug |
| 03/03/2004 | CN1140952C Intelligent switch controller with image monitoring function |
| 02/26/2004 | WO2003073221A3 Integrated protection, monitoring and control system |
| 02/26/2004 | WO2003073181A9 Data sample and transmission modules for power distribution systems |
| 02/26/2004 | WO2003043168A3 Distributed architecture control system for static power inverters |
| 02/26/2004 | US20040039973 Data communication method |
| 02/26/2004 | US20040037221 Method, system and apparatuses for the transmission of data on electric network |
| 02/25/2004 | EP1025327B1 Drive system for a partition wall system |
| 02/25/2004 | CN1477749A Coordinated controller for electric power equipment |
| 02/25/2004 | CN1139881C Power control system and power control method |
| 02/24/2004 | US6697951 Distributed electrical power management system for selecting remote or local power generators |
| 02/18/2004 | CN2603997Y High-voltage circuit automatic clutch |
| 02/17/2004 | US6694270 Phasor transducer apparatus and system for protection, control, and management of electricity distribution systems |
| 02/12/2004 | WO2003049248A3 System for remotely controlling energy distribution at local sites |
| 02/12/2004 | US20040030457 On-line control of distributed resources with different dispatching levels |
| 02/12/2004 | US20040027750 Digital protection and control device |
| 02/12/2004 | US20040027094 Battery monitoring network |
| 02/11/2004 | CN2603567Y Data collecting system for high/ultrahigh voltage transmission system platform |
| 02/11/2004 | CN1475040A Method, system and apparatus for transmission of data on electric network |
| 02/11/2004 | CN1475021A Switching device system, components therefore and method relating thcreto |
| 02/10/2004 | US6690755 Circuit for detecting digital signals, particularly for a system with an ASI field bus |
| 02/10/2004 | US6690594 Electrical power conservation apparatus and method |
| 02/05/2004 | US20040024494 On-line control of distributed resources with different dispatching levels |
| 02/05/2004 | US20040024475 Method and apparatus for optimized centralized critical control architecture for switchgear and power equipment |
| 02/05/2004 | US20040021687 Method for displaying the operating conditions of an installation |
| 02/04/2004 | CN1137600C Running controller for air conditioner |
| 02/03/2004 | US6687574 System and method for surveying utility outages |
| 02/03/2004 | US6687487 Repeater for transmission system for controlling and determining the status of electrical devices from remote locations |
| 01/29/2004 | US20040019410 Protection system for power distribution systems |
| 01/28/2004 | CN1136640C Power and signal transmitting method and device by using lifting and moving to hoist steel cable |
| 01/27/2004 | US6684134 Electrical fault protection system |
| 01/22/2004 | WO2004008375A1 Atomic self-healing architecture |
| 01/22/2004 | WO2003073224A3 Electrical protection system for reliability improvement based on sensitivity analysis |
| 01/22/2004 | US20040015340 System for forming power system wiring diagram and power supply apparatus and program for use therein |
| 01/21/2004 | EP1382159A1 A method for installing new nodes in a home network |
| 01/21/2004 | CN1470093A Method for displaying the operating conditions of an installation |
| 01/20/2004 | US6681154 System and method for monitoring and controlling energy distribution |
| 01/15/2004 | US20040010356 Method and device for digital control of electrical consumers in a model railway |
| 01/15/2004 | US20040007917 Cascaded network power control system |
| 01/15/2004 | DE19907095C5 Schaltung zur kapazitiven Ankopplung einer Datenübertagungseinrichtung an ein Energieübertragungsnetz, und Koppeleinheit mit Ankoppelschaltung Circuit for capacitive coupling of a data transmission device to a power transmission network, and coupling unit with coupling circuit |
| 01/14/2004 | EP1380326A1 Method and device for digitally controlling electrical apparatus of a model train system |
| 01/14/2004 | CN1467897A Wireless data monitoring instrument for transmission-line system of electric power |
| 01/14/2004 | CN1467768A Power distribution panel switchgear and operation monitoring and control system |