| 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) |
|---|
| 05/02/2012 | CN102437647A Device for monitoring equipment operation condition of pre-assembled transformer substation |
| 05/02/2012 | CN102437646A Wireless temperature and humidity monitoring device for high-voltage switch cabinet |
| 05/02/2012 | CN102437645A Wind power output dispatching system and method jointly controlled by cogeneration and heating load |
| 05/02/2012 | CN102437644A Distribution transformer long-distance monitoring system based on GPRS (general packet radio service) |
| 05/02/2012 | CN102437643A Method for determining available power transmission capacity of each power transmission section in multiple sections |
| 05/02/2012 | CN102437642A Environmental monitoring device for high-voltage chamber in transformer substation |
| 05/02/2012 | CN102437641A 3G-based remote power quality monitoring method |
| 05/02/2012 | CN102437602A Hybrid wind-hydro-solar power generation device and control method |
| 05/02/2012 | CN102437584A System and method for applying electric automobile as mobile energy storage device in smart power grid |
| 05/02/2012 | CN102437526A Rapid repairing and integral dispatching system of power grid |
| 05/02/2012 | CN102437520A Control circuit board of power distribution cabinet |
| 05/02/2012 | CN101795020B Automatic time-tick synchronization system of intelligent electronic equipment of transformer substation |
| 05/02/2012 | CN101741143B Method for realizing integral configuration of electric automation system |
| 05/02/2012 | CN101645599B Pretreatment unit capable of automatically generating power to control target loads |
| 04/29/2012 | CA2730658A1 Wind-turbine-generator control system, wind, farm, and wind-turbine-generator control method |
| 04/27/2012 | CA2755712A1 Energy management system incorporating a gas powered generator |
| 04/26/2012 | WO2012053244A1 Plc/power supply hybrid device and device with communication function |
| 04/26/2012 | WO2012053159A1 Apparatus control device and apparatus control method |
| 04/26/2012 | WO2012053158A1 Household electrical appliance and method for controlling household electrical appliance |
| 04/26/2012 | WO2012052584A1 Voltmeter using capacitive coupling in medium-voltage bushings and busbars |
| 04/26/2012 | WO2012030629A3 Apparatus and method for managing power capacity in data centers using a wireless sensor network |
| 04/26/2012 | WO2012006254A3 Method and system for controlling power to an electrically powered device |
| 04/26/2012 | DE102010039438A1 Method for influencing e.g. room temperature control for cooling system, involves determining current position of object in order to influence building infrastructure function depending on predetermined navigation objective of object |
| 04/26/2012 | CA2809142A1 Microgrid control system |
| 04/25/2012 | EP2443718A1 An arrangement for protecting equipment of a power system |
| 04/25/2012 | CN202206427U Novel intelligent substation breaker intelligent electronic device (IED) based on advanced reduced instruction set computer machine (ARM) and digital signal processor (DSP) |
| 04/25/2012 | CN202206192U 断路器的智能管理终端 Intelligent management terminal of the circuit breaker |
| 04/25/2012 | CN202206191U Intelligent distribution box system |
| 04/25/2012 | CN202206190U remotely-controllable power supply direct current cabinet monitoring system |
| 04/25/2012 | CN202206189U Comprehensive monitoring and intelligent management device for electric power high-voltage equipment |
| 04/25/2012 | CN202206188U 一种交流电采样装置 One kind of AC sampling device |
| 04/25/2012 | CN202206187U Novel substation data acquisition device |
| 04/25/2012 | CN202206127U Micro grid relay protective apparatus |
| 04/25/2012 | CN202206125U 配网系统保护装置故障后带电处理用便携式保护装置 Distribution network system protection device failure after treatment with a portable charging protection device |
| 04/25/2012 | CN202206056U 一种配置智能中压断路器的成套装置 An intelligent medium voltage circuit breaker sets of devices configured |
| 04/25/2012 | CN202206032U Intelligent open type combined electric appliance including disconnecting switch and mutual inductor |
| 04/25/2012 | CN102427279A 配电终端现场检测系统及其检测方法 Distribution terminal site detection system and detection method |
| 04/25/2012 | CN102427278A Current limit-exceeding message supervising system for outdoor low-voltage contact control cabinet of box-type transformer |
| 04/25/2012 | CN102427277A Area intelligent power distribution network system |
| 04/25/2012 | CN102427276A System and method for joint scheduling of extracting-condensing type heat and power cogeneration and straight condensing thermal power generation |
| 04/25/2012 | CN102427275A 基于epa扁平化网络架构的高可靠变电站自动化系统及控制方法 Epa flat network architecture based on highly reliable substation automation system and control method |
| 04/25/2012 | CN102427274A Method for acquiring real-time states of power grid element |
| 04/25/2012 | CN102427273A Remote control throwing-retreating autotomy device relay |
| 04/25/2012 | CN102427272A Battery energy storage monitoring scheduling system and control method thereof |
| 04/25/2012 | CN102427240A System for realizing interaction between electric vehicle and power grid |
| 04/25/2012 | CN102427239A Charging and discharging system using electric automobile as mobile energy storage unit in power grid |
| 04/25/2012 | CN101854081B Method of monitoring GOOSE communication link of digitized substation and system thereof |
| 04/25/2012 | CN101814772B Intelligent high-voltage electric switch device |
| 04/25/2012 | CN101741137B Network centralized emergency power supply automatic switching method |
| 04/25/2012 | CN101694952B Method for generating embedded telecontrol system definitions by IEC61850 SCD files |
| 04/25/2012 | CN101651294B Integral control system of distribution transformer |
| 04/25/2012 | CN101645597B Online detection system of switchgear |
| 04/25/2012 | CN101478150B Intelligent diagnosis method and apparatus for power transmission and distribution line state |
| 04/24/2012 | CA2620958C Power supply for a load control device |
| 04/22/2012 | CA2755757A1 Power controller system |
| 04/22/2012 | CA2755672A1 A method and system for controlling a bathing system in accordance with an energy savings mode |
| 04/19/2012 | WO2012051460A2 Systems and methods for automated availability and/or outage management |
| 04/19/2012 | WO2012050635A1 System and method to manage power usage |
| 04/19/2012 | WO2012050209A1 Management system and system controller |
| 04/19/2012 | WO2012050208A1 Power management system |
| 04/19/2012 | WO2012050206A1 Management system |
| 04/19/2012 | WO2012048798A2 Circuit arrangement for operating a load having a reactive characteristic |
| 04/19/2012 | WO2011162576A3 Network system |
| 04/19/2012 | WO2011162556A3 Network system |
| 04/19/2012 | WO2011144057A3 Intelligent power distribution system and method |
| 04/19/2012 | US20120092122 Controllable electronic switch |
| 04/19/2012 | CA2814710A1 Systems and methods for automated availability and/or outage management |
| 04/19/2012 | CA2811711A1 System and method to manage power usage |
| 04/18/2012 | EP2442429A2 Power management apparatus, power management system including the power management apparatus, and method for controlling the power management system |
| 04/18/2012 | EP2442421A2 Power management system and method for controlling the same |
| 04/18/2012 | CN202197150U 一种接地线状态控制系统 One land line state control system |
| 04/18/2012 | CN202197149U Transformer station safety early warning system |
| 04/18/2012 | CN202197026U 一种智能配电箱 An intelligent power distribution box |
| 04/18/2012 | CN202197025U Arranging box for outdoor intelligent distribution transformer terminal |
| 04/18/2012 | CN202196502U Remote monitoring system for power monitoring and metering |
| 04/18/2012 | CN102420464A Intelligent body protection device and protection method thereof |
| 04/18/2012 | CN102420463A Intelligent box type power distribution station |
| 04/18/2012 | CN102420462A Process-level smart terminal equipment of smart substation |
| 04/18/2012 | CN102420461A Monitoring system for photovoltaic power station |
| 04/18/2012 | CN102420428A Method and system for managing microgrid energy |
| 04/18/2012 | CN101621217B 一种区域电网数据共享的保护系统 Of a regional power grid protection systems for data sharing |
| 04/18/2012 | CN101542869B Method for operating and using a converter as active audio frequency block |
| 04/18/2012 | CA2755187A1 Acoustic sensor system, acoustic signature simulator, and electrical distribution system |
| 04/18/2012 | CA2755184A1 Acoustic sensor system for detecting electrical conductivity faults in an electrical distribution system |
| 04/17/2012 | CA2418292C Time-optimum reception of protection commands in a remote tripping device |
| 04/12/2012 | WO2012047898A2 Dynamic control of small-scale electrical loads for matching variations in electric utility supply |
| 04/12/2012 | WO2012047768A1 Utility control system and method |
| 04/12/2012 | WO2012046729A1 Circuit breaker phase control switching system and circuit breaker control unit |
| 04/12/2012 | WO2012046722A1 Connector apparatus, power line communication apparatus, and power line communication system |
| 04/12/2012 | WO2012046455A1 Electrical equipment control device, electrical equipment control method and electrical equipment |
| 04/12/2012 | WO2012024721A3 Remote control power isolation switch |
| 04/12/2012 | WO2012008979A3 Dynamic distributed power grid control system |
| 04/12/2012 | WO2011162586A3 Network system |
| 04/12/2012 | WO2011162585A3 Component for network system |
| 04/12/2012 | WO2011162584A3 Network system |
| 04/12/2012 | WO2011162555A3 Component for a network system |
| 04/11/2012 | EP2438667A1 Transportable modular multi-appliance device |
| 04/11/2012 | CN202190127U 一种本地配电自动化控制辅助装置 A native distribution automation control auxiliary devices |
| 04/11/2012 | CN202190126U Digital transformer substation configuration system |
| 04/11/2012 | CN202190125U Automatic voltage and reactive power control device for regional power grid |