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)
10/2010
10/13/2010CN201608562U 基于电子式互感器的动模系统 Electronic transformer-based dynamic simulation system
10/13/2010CN201608561U 6～20kV供电台区智能控制装置 6 ~ 20kV power station area of ​​intelligent control device
10/13/2010CN201608560U 智能漏电保护器 Smart leakage protection
10/13/2010CN201608559U 带软开关技术的开关电源功能的车载动力电池充电器 Switching power supply function with soft switching technology onboard battery charger
10/13/2010CN201608558U 数字化变电站过程层通信的监控系统 Digital substation monitoring system communication process level
10/13/2010CN201608541U 基于以太网的太阳能光伏智能电站 Solar photovoltaic power plant based on intelligent Ethernet
10/13/2010CN201608534U 电气化铁道微机控制调压式无功自动补偿装置 Electrified railway regulator type microcomputer control automatic reactive compensation devices
10/13/2010CN201608528U 集装箱式柴油动力移动供电站系统 Containerized diesel-powered mobile power station system
10/13/2010CN101860082A Welding power supply monitoring and management method and system based on virtual instrument
10/13/2010CN101860081A Automatic control system for preventing electric leakage, fire and harmonic pollution
10/13/2010CN101860080A Distribution network metering and protection integral device suspended at high-voltage side
10/13/2010CN101860079A Wireless sensor network measuring and controlling device for prefabricated transformer substations
10/13/2010CN101860078A Electric power integrated communication resource management system
10/13/2010CN101860077A Wireless sensor network system for preventing disasters and remotely monitoring power tower
10/13/2010CN101860076A Multifunctional electric energy quality monitoring and analyzing system
10/13/2010CN101860007A Remote intelligent residual current monitoring and protection system
10/13/2010CN101252289B Short message notifying apparatus of circuit breakers
10/12/2010USRE41821 Control of multiple power plants at a site to provide a distributed resource in a utility grid
10/12/2010CA2465941C Interactive system for managing and remotely connecting customer utility loads
10/07/2010CA2757376A1 Fault tolerant time synchronization
10/06/2010EP2237296A2 Circuit breaker switching control system
10/06/2010CN201601537U 高压输电线路远程视频监控系统 High-voltage transmission line remote video surveillance system
10/06/2010CN201601536U 一体化测控模块智能光伏阵列汇流箱 Integrated intelligent control module PV array combiner box
10/06/2010CN201601482U 高压断路器线圈保护装置 High voltage circuit breaker coil protection
10/06/2010CN1980000B 电源供给系统 Power supply system
10/06/2010CN101854083A Adaptive device for realizing A/D conversion protocol of power equipment
10/06/2010CN101854082A Electric appliance data remotely-reading and energy-saving control integrated device and reading and control method thereof
10/06/2010CN101854081A Method of monitoring GOOSE communication link of digitized substation and system thereof
10/06/2010CN101854080A Digitalized fault wave recording device
10/06/2010CN101854079A Terminal monitor of electric system
10/06/2010CN101854078A Monitoring system and method of operation condition of digitalized substation secondary device
10/06/2010CN101854062A Automatic three-phase switching method of load
10/06/2010CN101854054A Bus protection system of transformer station and protection method thereof
10/06/2010CN101404419B Integrated 10kV carrier wave communication intelligent switch
10/06/2010CN101394106B Method for implementing network five defending locking system of transforming plant without person on duty
10/06/2010CN101350520B Protection control system and method base on electric network synthesis information
10/05/2010CA2539050C A power converter with an adjustable output cable
09/2010
09/30/2010WO2010111412A2 Systems, devices and methods for predicting power electronics failure
09/30/2010WO2010110604A2 Power regulator and remote power control apparatus
09/30/2010US20100245117 System for detecting an object in a monitoring area
09/30/2010DE102008057563A1 Verfahren und Vorrichtung zum netzkonformen Betreiben einer Mehrzahl von dezentralen mit Verbrauchern/Erzeugern von elektrischer Energie versehenen und an ein elektrisches Niederspannungsnetz angeschlossenen Einheit Method and apparatus for grid-compliant operating a plurality of distributed with consumers / producers of electricity provided and connected to an electrical low voltage power unit
09/30/2010CA2747260A1 Power regulator and remote power control device
09/30/2010CA2683871A1 Synchronizer for a data acquisition system
09/29/2010CN201594766U Centralized monitoring system of electric power direct current operation power supply
09/29/2010CN201594765U Novel composite measure and control device for transformer substation
09/29/2010CN201594764U Configurable trigger matrix device for tripping output of controller
09/29/2010CN201594763U Intelligent phase selection control device of light-operated module type intelligent vacuum switch
09/29/2010CN201594711U Low-voltage switchgear equipment integrating allocation and control of fieldbus
09/29/2010CN101847893A Network control type universal change-over switch with CCLink communication
09/29/2010CN101847892A Remote power supply system
09/29/2010CN101847891A Method for monitoring distributed power supply network incorporation in distribution network terminal
09/29/2010CN101847876A Three-phase photovoltaic grid connected inverter system
09/26/2010CA2697183A1 Monitor and control apparatus
09/23/2010WO2010105625A1 An intelligent energy control system
09/23/2010WO2010105530A1 Solar photovoltaic control system with dynamically adjustable output current and voltage
09/23/2010WO2010083164A3 Distribution system analysis using meter data
09/23/2010WO2009136975A3 Method and system for managing a power grid
09/23/2010US20100241284 Energy management system
09/23/2010DE202009005690U1 Ortungssystem für Gegenstände, insbesondere für Einrichtungsgegenstände in einem Gebäude Location system for objects, especially for furnishings in a building
09/23/2010DE202009004776U1 Rollladenschrank Roller shutter cupboard
09/22/2010EP2230485A1 An intelligent energy control system
09/22/2010EP2229720A2 Presence-based real time communication for distributed energy management network
09/22/2010EP2047577B1 Method and system of real time management and modulation of electricity consumption
09/22/2010CN201590684U Monitoring system for electrical equipment and adapter in computer room
09/22/2010CN201590683U Distributed local control structure of control and protection system of converter station
09/22/2010CN201590682U Communication device between stability control system and direct current control protective system
09/22/2010CN201590681U Power concentrator with self-recovery function
09/22/2010CN201590648U Relay protection measurement and control device for factories and mines
09/22/2010CN101841257A Solar photovoltaic control system with dynamic adjustable output of current and voltage
09/22/2010CN101841189A Centralized protection, measurement and control device and realizing method thereof
09/22/2010CN101841187A Power management power supply system for electronic electric energy meter
09/22/2010CN101383529B Extra-high voltage DC power transmission affair alarm processing method
09/22/2010CN101325347B Method for structuring control substation of power system wide field control system
09/22/2010CN101304181B Double-network control method for transformer substation case mechanism based on facing all-purpose object
09/21/2010USRE41739 Synchronization/reference pulse-based powerline pulse position modulated communication system
09/21/2010US7800253 Transmitting signals over interconnect carrying direct current from power supply to electronic device
09/21/2010US7800251 System and method for load control
09/16/2010WO2010103332A1 Current measuring device
09/16/2010DE102009052657A1 Beleuchteter Mehrwegeschalter für elektrische Verbraucher in einem Gebäudestromnetz Illuminated multi-way switch for electrical loads in a building's electrical system
09/16/2010DE102009013289A1 Master/Slave-System mit mindestens zwei Bewegungsmelder-Einheiten und Verfahren zum Betrieb eines solchen Master/Slave-Systems Master / slave system with at least two motion units and methods for operating such a master / slave system
09/16/2010DE102006029540C5 Vorrichtung zur Zustandsabfrage von mechanisch/elektrisch erkennbaren Schaltzuständen bzw. -positionen im Rahmen der Inspektion und Infrastrukturüberwachung Apparatus for state check of mechanical / electrical recognizable switching states or positions within the inspection and monitoring infrastructure
09/15/2010EP2228885A2 Master/slave system with at least two motion sensor units and method for operating same
09/15/2010EP2227697A2 Utility disconnect monitor node with communication interface
09/15/2010CN201584821U Controlled circuit of negative bus of power supply of priming system
09/15/2010CN201584820U Long-distance reading and controlling integrative controller of distribution box
09/15/2010CN201584819U Multifunctional integrated protector
09/15/2010CN201584818U Electric equipment control device
09/15/2010CN201584817U Power network monitoring system
09/15/2010CN201584816U Comprehensive on-line video monitoring and management system for transmission line
09/15/2010CN201584815U Embedded bidirectional electric energy receiving controller with setting function
09/15/2010CN201584814U Embedded bidirectional electric energy receiving controller
09/15/2010CN201584813U Computer monitor mal-operation preventing system three-gear converting device
09/15/2010CN201584812U Domestic intelligent power distribution terminal
09/15/2010CN201584811U Electric load management terminal
09/15/2010CN201584810U Distribution transformer electric energy monitoring terminal
09/15/2010CN201584789U Reactive compensation controller of high-tension reactive compensation device
09/15/2010CN201584666U Low-voltage comprehensive power distribution box
09/15/2010CN201583825U Measure and control device
09/15/2010CN101834471A Transformer substation dynamic anti-maloperation locking system realized on basis of integrated online five-prevention
09/15/2010CN101834470A Power distribution room equipment remote control system based on geographic information system (GIS)
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