| 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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| 02/09/2006 | DE102004033668A1 Electrical s distributor to provide selected supply for load devices has controller with set point control of each supply channel |
| 02/07/2006 | CA2217835C A circuit breaker with a circuit breaker unit and processing, calibration and communication modules |
| 02/02/2006 | WO2004030152A3 Outage notification device and method |
| 02/02/2006 | DE102004032681A1 Transmitter state determining method for intelligent installation network (KNX) at proximal end of electrical circuit, involves damping electrical resonating circuit by transmitter, so that resonance amplitude between pulses decreases |
| 02/02/2006 | DE102004014203B4 Kontaktloser Datenträger mit Stromdemodulation Contact-free data carrier with Stromdemodulation |
| 02/01/2006 | EP1581842A4 Circuit protection system |
| 02/01/2006 | EP1072081B1 Method for adjusting total power of an electric installation, especially of a group of electric consumer |
| 02/01/2006 | CN2755847Y Pulse remote signalling module of electric power loaded monitoring and managing system terminal |
| 02/01/2006 | CN1728502A Device for remote monitoring and controlling power distribution |
| 02/01/2006 | CN1728501A Automatic system for power distribution |
| 02/01/2006 | CN1728500A Terminal of using controller and local area network in power load monitoring management system, and monitoring method |
| 01/26/2006 | WO2006009811A2 Apparatus for controlling a load from both a wall switch and a local switch |
| 01/26/2006 | WO2006009593A1 Addressable smart speaker |
| 01/26/2006 | WO2006007845A2 System consisting of a number of modules for monitoring and controlling an electrical installation |
| 01/26/2006 | WO2005107035A3 Power supply device |
| 01/26/2006 | DE102004030884A1 House mechanical plant for use as door intercom, has electrical consumer loads with personal digital assistant provided as control device, and instruction receiver for controlling consumer loads depending on commands received from device |
| 01/25/2006 | CN1726626A Method and apparatus for control of an electric power distribution system in response to circuit abnormalities |
| 01/25/2006 | CN1238812C Electrical appliances managment system |
| 01/19/2006 | DE202004012469U1 Schutzschalteranordnung Circuit breaker assembly |
| 01/18/2006 | CN1723685A Capacitive coupler for power line communications |
| 01/18/2006 | CN1722566A Countryside low-voltage electric distribution network automatization controlling device and its method |
| 01/17/2006 | US6988023 Monitoring and control system |
| 01/17/2006 | US6987444 Power line communications method |
| 01/12/2006 | DE202005014440U1 Electronic building group for control of loading stages has logic control unit with bus line and data processing circuit connected to card unit with connections to loading stages |
| 01/12/2006 | DE102004033070B3 Schaltungsanordnung zur Halbwellenerkennung einer 230-V-Wechselspannung Circuit arrangement for the half-wave detection of a 230 V AC |
| 01/12/2006 | DE102004030883A1 Dimming control of a light bulb has a control signal transmitted over electrical network to a receiver coupled to light bulb |
| 01/12/2006 | DE102004030060A1 SMS-Steckdose SMS outlet |
| 01/11/2006 | EP1615314A2 Circuit for half wave recognition of a 230V AC voltage |
| 01/11/2006 | EP1615040A1 Method and installation for identifying events causing perturbations on an electrical network |
| 01/11/2006 | EP1614249A1 Signal transmitting apparatus, power supplying system, and serial communication apparatus |
| 01/11/2006 | EP1614203A1 Electric circuit breaker |
| 01/10/2006 | US6985784 Configuring a centrally controlled circuit breaker protection system |
| 01/05/2006 | DE202005013061U1 Controlled electricity supply meter units protecting grid from overload, switching spikes and blackout, leave only small emergency supply connected when cut off under remote control |
| 01/05/2006 | DE202004020723U1 Electrical device protecting and operating apparatus, has control device that is attached at voltage converter, which is connected with input device, where operating device is connected with control device |
| 01/05/2006 | DE102004027918A1 Power chip for conveying control from a microcontroller to an electric load whereby the load is not controlled until after a given period of time from receipt of the load data by the chip |
| 01/04/2006 | EP1612911A1 On-board performance monitor and power control system |
| 01/04/2006 | EP1612910A1 On-board power supply monitor and power control system |
| 01/04/2006 | EP1612909A1 Power supply integrated circuit with feedback control |
| 01/04/2006 | EP1612908A1 Multi-regulator power supply chip with common control bus |
| 01/03/2006 | US6983210 Energy management system, energy management method, and unit for providing information on energy-saving recommended equipment |
| 12/29/2005 | WO2005124477A2 Household appliance control system |
| 12/29/2005 | US20050289489 On-board performance monitor and power control system |
| 12/29/2005 | US20050289378 On-board power supply monitor and power control system |
| 12/29/2005 | US20050286179 Method and apparatus for determining actual reactive capability curves |
| 12/29/2005 | US20050285575 Power supply integrated circuit with feedback control |
| 12/29/2005 | US20050285574 Method and apparatus for providing economic analysis of power generation and distribution |
| 12/29/2005 | US20050285565 Parallel monitor circuit and semiconductor apparatus |
| 12/29/2005 | US20050285450 Multi-function integrated automation cable connector system and method |
| 12/29/2005 | US20050285448 Apparatus for controlling a load from both a wall switch and a local switch |
| 12/28/2005 | CN2749169Y A terminal row capable of remote control and metering |
| 12/28/2005 | CN2749168Y A display module for terminal of power load monitoring and management system |
| 12/28/2005 | CN2749167Y Terminal of power load monitoring and management system using controller LAN |
| 12/25/2005 | CA2510839A1 Method and apparatus for providing economic analysis of power generation and distribution |
| 12/22/2005 | WO2005122103A1 Remote control receiver device |
| 12/22/2005 | US20050280526 Addressable smart speaker |
| 12/22/2005 | DE102004025924A1 Solarwechselrichter und Photovoltaikanlage mit mehreren Solarwechselrichtern Solar inverters and photovoltaic system with several solar inverters |
| 12/21/2005 | EP1606145A1 Device for data and energy management in a vehicle |
| 12/21/2005 | CN1711716A Electrical domestic installation system |
| 12/15/2005 | WO2005119875A1 Switching apparatus and method for varying an impedance of a phase line of a segment of an electrical power line |
| 12/15/2005 | WO2005119277A1 A method of monitoring line faults in a medium voltage network |
| 12/15/2005 | DE202005014836U1 Time switch with additional dimming function, combines time control and power electronics for dimming, in compact plug casing |
| 12/15/2005 | DE102004039677A1 Aktor mit Speicherteil für Gebäudemanagementsystem Actuator with storage part for building management system |
| 12/15/2005 | CA2569267A1 Switching apparatus and method for varying an impedance of a phase line of a segment of an electrical power line |
| 12/14/2005 | EP1574822A4 Device for telemonitoring the state of aerial power lines (variants) |
| 12/14/2005 | CN1231402C Fault forecasting method of power transmission system for processing industrial film and method thereof |
| 12/13/2005 | US6975211 Control apparatus and control method for managing communications between multiple electrical appliances through a household power line network |
| 12/09/2005 | CA2505493A1 A power signaling based technique for detecting islanding conditions in electric power distribution systems |
| 12/08/2005 | WO2005117503A1 Actuator comprising a memory part for a building management system |
| 12/08/2005 | WO2005117245A1 Solar inverter and photovoltaic installation comprising several solar inverters |
| 12/08/2005 | WO2005115800A1 Distributed driver system for a locomotive or an off-highway vehicle |
| 12/08/2005 | US20050273207 Distributed protection system for power distribution systems |
| 12/08/2005 | US20050273183 System and method for providing for remote monitoring and controlling of voltage power transmission and distribution devices |
| 12/08/2005 | DE202005001221U1 Battery powered decorative table lighting unit is in the form of a disc that contains LED devices that can be controlled remotely |
| 12/08/2005 | DE202005001220U1 Candle-shaped electric light with housing, electric light source and electric current source coupled to light source by switch actuated by remote control element |
| 12/08/2005 | CA2566150A1 Distributed driver system for a locomotive or an off-highway vehicle |
| 12/07/2005 | CN2745266Y A theft-proof remote alarm for low-voltage line |
| 12/07/2005 | CN1230850C Switching device system, components therefor and method relating thereto |
| 12/06/2005 | CA2245673C Remotely controlling and determining electrical device status |
| 12/04/2005 | CA2469778A1 Switching modules for the extraction/injection of power (without ground or phase reference) from a bundled hv line |
| 12/01/2005 | US20050267643 System and apparatus for detecting and monitoring circuit breaker operation |
| 12/01/2005 | DE202005014643U1 Dimmer system, e.g. for controlling lighting in buildings, has a single dimmer for controlling a connected electrical output load |
| 12/01/2005 | DE102004022719A1 Data extraction for quality assessment of electrical energy involves transferring event data to memory and processing devices, deriving second event data, deriving expansion data, third parameters, processing to assess quality parameters |
| 12/01/2005 | DE102004021782A1 Current supply unit with two parallel current feeding modules for telecomms has control and regulation units with cyclical output of current data |
| 12/01/2005 | DE102004021781A1 Current supply unit with emergency operating function for telecomms use has modules for parallel feeding with input output data module and control unit |
| 12/01/2005 | DE102004021380A1 Vorrichtung zur Stromversorgung Device for power supply |
| 11/30/2005 | CN1229903C Electric power system protecting and controlling system and arranging method |
| 11/29/2005 | US6969927 Power switching apparatus |
| 11/24/2005 | US20050259374 Network-based electrical unit on/off switching control method and system |
| 11/24/2005 | US20050258312 Distributed driver system for locomotive or OHV |
| 11/23/2005 | CN1228899C Protection and control system for main circuit component of transformer station |
| 11/23/2005 | CN1228898C Power system monitoring system |
| 11/17/2005 | WO2005109595A1 Power control system |
| 11/17/2005 | WO2005108245A2 Power line communication device and method |
| 11/17/2005 | DE19514738B4 Generator-Steuervorrichtung für Kraftfahrzeuge Generator control device for motor vehicles |
| 11/16/2005 | CN1697284A System and equipment for collecting and monitoring data of electric power |
| 11/15/2005 | US6965307 Sign sentry |
| 11/10/2005 | WO2005107035A2 Power supply device |
| 11/10/2005 | US20050251296 Method and apparatus for control of an electric power distribution system in response to circuit abnormalities |
| 11/10/2005 | US20050248440 Power line communication device and method |
| 11/10/2005 | DE102004020216A1 Signal inverter for light and digital data transmission systems can connect to many different inputs and output to many operating devices alternately or simultaneously |