JP4157554B2 - 回路異常に応答して電力システムを制御する方法及び装置 - Google Patents

回路異常に応答して電力システムを制御する方法及び装置 Download PDF

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JP4157554B2
JP4157554B2 JP2005501885A JP2005501885A JP4157554B2 JP 4157554 B2 JP4157554 B2 JP 4157554B2 JP 2005501885 A JP2005501885 A JP 2005501885A JP 2005501885 A JP2005501885 A JP 2005501885A JP 4157554 B2 JP4157554 B2 JP 4157554B2
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ウィリアム クリスティアン トレイシー ネルソン
ケニス ジェイムズ バイアラス
エディー ダブリュー ブラッシャー
トーマス チャップマン フィックス
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エス アンド シー エレクトリック カンパニー
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0092—Details of emergency protective circuit arrangements concerning the data processing means, e.g. expert systems, neural networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H02H3/063—Details concerning the co-operation of many similar arrangements, e.g. in a network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/28—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for meshed systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
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    • H02J13/333—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment forming part of substations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
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    • H02J13/34—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment being switches, relays or circuit breakers
    • H02J13/36—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment being switches, relays or circuit breakers specially adapted for protection systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
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    • H02J3/001—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies
    • H02J3/0012—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies characterised by the contingency detection means in AC networks, e.g. using phasor measurement units [PMU], synchrophasors or contingency analysis
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/007—Arrangements for selectively connecting one or more loads to one or more power sources or power lines
    • H02J3/0073—Arrangements for selectively connecting one or more loads to one or more power sources or power lines by providing alternative feeding paths when the main path fails
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/13—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network
    • H02J13/1321—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network using a wired telecommunication network or a data transmission bus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/13—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network
    • H02J13/1331—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network using wireless data transmission
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2103/00—Details of circuit arrangements for mains or AC distribution networks
    • H02J2103/30—Simulating, planning, modelling, reliability check or computer assisted design [CAD] of electric power networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2103/00—Details of circuit arrangements for mains or AC distribution networks
    • H02J2103/30—Simulating, planning, modelling, reliability check or computer assisted design [CAD] of electric power networks
    • H02J2103/35—Grid-level management of power transmission or distribution systems, e.g. load flow analysis or active network management
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/10—Local stationary networks having a local or delimited stationary reach
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
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    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
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    • Y04S20/14—Protecting elements, switches, relays or circuit breakers
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    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
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    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
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    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

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  • Business, Economics & Management (AREA)
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  • Human Resources & Organizations (AREA)
  • Health & Medical Sciences (AREA)
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  • Entrepreneurship & Innovation (AREA)
  • Marketing (AREA)
  • General Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Primary Health Care (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Development Economics (AREA)
  • Educational Administration (AREA)
  • Public Health (AREA)
  • Game Theory and Decision Science (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
JP2005501885A 2002-10-25 2003-10-17 回路異常に応答して電力システムを制御する方法及び装置 Expired - Lifetime JP4157554B2 (ja)

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Application Number Priority Date Filing Date Title
US42118002P 2002-10-25 2002-10-25
US42175502P 2002-10-28 2002-10-28
US47413003P 2003-05-29 2003-05-29
US47434903P 2003-05-30 2003-05-30
PCT/US2003/033026 WO2004040731A1 (en) 2002-10-25 2003-10-17 Method and apparatus for control of an electric power system in response to circuit abnormalities

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JP2006504390A JP2006504390A (ja) 2006-02-02
JP2006504390A5 JP2006504390A5 (https=) 2006-12-07
JP4157554B2 true JP4157554B2 (ja) 2008-10-01

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JP2005501885A Expired - Lifetime JP4157554B2 (ja) 2002-10-25 2003-10-17 回路異常に応答して電力システムを制御する方法及び装置

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US (3) US20050251296A1 (https=)
EP (2) EP2511997A3 (https=)
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9647939B2 (en) 2011-07-12 2017-05-09 Furukawa Electric Co., Ltd. Communication device and communication system

Families Citing this family (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0130530D0 (en) * 2001-12-20 2002-02-06 Bg Intellectual Pty Ltd A domestic combined heat and power unit
EP1324454B1 (en) * 2001-12-21 2006-05-10 ABB Schweiz AG Determining an operational limit of a power transmission line
EP2511997A3 (en) * 2002-10-25 2013-11-20 S & C Electric Company Method and apparatus for control of an electric power system in response to circuit abnormalities
US7747354B2 (en) * 2003-01-06 2010-06-29 General Electric Company Circuit protection system
JP4017161B2 (ja) * 2004-01-22 2007-12-05 日本アイ・ビー・エム株式会社 区間特定システム、配電系統モニタリングシステム、その方法及びプログラム
US20060031390A1 (en) * 2004-08-09 2006-02-09 Tetsuro Motoyama System and method to evaluate a service contract covering a monitored device by integrating device, user, and account information
US7269753B2 (en) * 2004-08-27 2007-09-11 Hewlett-Packard Development Company, L.P. Mapping power system components
US9424272B2 (en) 2005-01-12 2016-08-23 Wandisco, Inc. Distributed file system using consensus nodes
US9495381B2 (en) 2005-01-12 2016-11-15 Wandisco, Inc. Geographically-distributed file system using coordinated namespace replication over a wide area network
US8364633B2 (en) * 2005-01-12 2013-01-29 Wandisco, Inc. Distributed computing systems and system components thereof
US9332069B2 (en) * 2012-12-28 2016-05-03 Wandisco, Inc. Methods, devices and systems for initiating, forming and joining memberships in distributed computing systems
US9361311B2 (en) 2005-01-12 2016-06-07 Wandisco, Inc. Distributed file system using consensus nodes
JP4731290B2 (ja) 2005-11-25 2011-07-20 株式会社日立製作所 電源供給システム
EP1819022B1 (en) * 2006-02-08 2015-09-23 ABB Technology AG Establishing switchyard zones of a high or medium voltage switchyard
US20170046458A1 (en) 2006-02-14 2017-02-16 Power Analytics Corporation Systems and methods for real-time dc microgrid power analytics for mission-critical power systems
US8036872B2 (en) * 2006-03-10 2011-10-11 Edsa Micro Corporation Systems and methods for performing automatic real-time harmonics analyses for use in real-time power analytics of an electrical power distribution system
US8959006B2 (en) * 2006-03-10 2015-02-17 Power Analytics Corporation Systems and methods for automatic real-time capacity assessment for use in real-time power analytics of an electrical power distribution system
US20160246905A1 (en) 2006-02-14 2016-08-25 Power Analytics Corporation Method For Predicting Arc Flash Energy And PPE Category Within A Real-Time Monitoring System
US9092593B2 (en) 2007-09-25 2015-07-28 Power Analytics Corporation Systems and methods for intuitive modeling of complex networks in a digital environment
US9557723B2 (en) 2006-07-19 2017-01-31 Power Analytics Corporation Real-time predictive systems for intelligent energy monitoring and management of electrical power networks
US8126685B2 (en) * 2006-04-12 2012-02-28 Edsa Micro Corporation Automatic real-time optimization and intelligent control of electrical power distribution and transmission systems
US7693608B2 (en) * 2006-04-12 2010-04-06 Edsa Micro Corporation Systems and methods for alarm filtering and management within a real-time data acquisition and monitoring environment
US20080224546A1 (en) * 2006-11-27 2008-09-18 Teselle John Arthur Method to analyze system reconfiguration for automated isolation of disturbances to the power distribution system
US7751166B2 (en) * 2007-03-16 2010-07-06 Abb Technology Ag Advanced feeder architecture with automated power restoration
EP2101394A1 (en) * 2008-03-10 2009-09-16 ABB Research Ltd. Distribution controller
EP2186045A1 (en) * 2007-08-31 2010-05-19 3M Innovative Properties Company Tracking compliance of personal protection articles
US9917436B2 (en) * 2007-10-30 2018-03-13 General Electric Company System and method for control of power distribution
WO2009076410A1 (en) 2007-12-12 2009-06-18 Abb Research Ltd. Load restoration for feeder automation in electric power distribution systems
US8000913B2 (en) * 2008-01-21 2011-08-16 Current Communications Services, Llc System and method for providing power distribution system information
AU2009244877B2 (en) * 2008-05-09 2012-07-19 Accenture Global Services Limited Method and system for managing a power grid
US8892375B2 (en) 2008-05-09 2014-11-18 Accenture Global Services Limited Power grid outage and fault condition management
US20110004446A1 (en) 2008-12-15 2011-01-06 Accenture Global Services Gmbh Intelligent network
US8121741B2 (en) * 2008-05-09 2012-02-21 International Business Machines Corporation Intelligent monitoring of an electrical utility grid
EP2136530B1 (en) * 2008-05-28 2019-04-03 ABB Research Ltd. Collaborative defense of energy distribution protection and control devices
MX2008008749A (es) * 2008-07-04 2010-03-01 Sensa Control Digital S A De C V Dispositivo de adquisicion, control y medicion.
US8326552B2 (en) * 2008-08-28 2012-12-04 Applied Minds, Llc Redundant and fault-tolerant power distribution system having an integrated communication network
US8406019B2 (en) * 2008-09-15 2013-03-26 General Electric Company Reactive power compensation in solar power system
FR2936662B1 (fr) * 2008-10-01 2015-04-24 Jean Jacques Carrillo Procede d'organisation d'un reseau electrique comportant plusieurs sources d'energie, repartiteur et installations
US7979222B2 (en) 2008-10-14 2011-07-12 Abb Research Ltd. Short-term load forecasting based capacity check for automated power restoration of electric distribution networks
EP2194656B1 (en) * 2008-12-03 2014-06-25 ABB Research Ltd. Electrical power network management system
CA2972362C (en) * 2008-12-15 2019-08-13 Accenture Global Services Limited Power grid outage and fault condition management
US8121740B2 (en) * 2008-12-18 2012-02-21 Abb Research Ltd. Feeder automation for an electric power distribution system
BRPI0923751A2 (pt) 2008-12-31 2016-01-19 Abb Research Ltd controle de restauração de potência de rede de distribuição híbrida
WO2010081241A1 (en) * 2009-01-19 2010-07-22 2D2C, Inc. Electrical power distribution system
CN102473590B (zh) * 2009-06-30 2014-11-26 朗姆研究公司 用于识别处理模块级失控事件的装置及其方法
DE102009042354C5 (de) * 2009-09-23 2017-07-13 Phoenix Contact Gmbh & Co. Kg Verfahren und Vorrichtung zur sicherheitsgerichteten Kommunikation im Kommunikations-Netzwerk einer Automatisierungs-Anlage
TWI436230B (zh) * 2009-09-24 2014-05-01 行政院原子能委員會 核能研究所 直流微電網最佳化線損分析方法
US20110082597A1 (en) 2009-10-01 2011-04-07 Edsa Micro Corporation Microgrid model based automated real time simulation for market based electric power system optimization
US8781637B2 (en) * 2009-10-27 2014-07-15 Voltserver Inc. Safe exposed conductor power distribution system
US20120075759A1 (en) * 2009-10-27 2012-03-29 Stephen Spencer Eaves Safe Exposed Conductor Power Distribution System
JP5403680B2 (ja) * 2009-12-15 2014-01-29 Ｎｅｃビッグローブ株式会社 情報転送システム、情報呈示装置、情報転送方法、およびプログラム
CA2787502C (en) * 2010-01-19 2021-10-12 S&C Electric Company Method and apparatus for control of a commodity distribution system
JP5502504B2 (ja) * 2010-01-25 2014-05-28 株式会社東芝 変電所自動制御システム
US8457803B2 (en) * 2010-02-10 2013-06-04 Enernoc, Inc. Apparatus and method for demand coordination network
US8655499B2 (en) * 2010-02-19 2014-02-18 The Boeing Company Controlling virtual power circuits
US8315743B2 (en) * 2010-02-19 2012-11-20 The Boeing Company Network centric power flow control
TWI465951B (zh) * 2010-03-23 2014-12-21 Hon Hai Prec Ind Co Ltd 過流保護電路設計系統和方法
US8730837B2 (en) * 2010-06-21 2014-05-20 General Electric Company System and method for control of power distribution networks
IT1401890B1 (it) * 2010-10-12 2013-08-28 Biesse Srl Sistema di controllo di una rete di distribuzione elettrica.
US8682495B2 (en) 2010-10-21 2014-03-25 The Boeing Company Microgrid control system
US9852383B2 (en) * 2010-10-29 2017-12-26 Kaseya Limited Method and apparatus of tracking time worked in a multi-tasking environment
US9293920B2 (en) * 2011-03-30 2016-03-22 General Electric Company Systems and methods for synchronizing switching within a power distribution network
WO2012139656A1 (de) * 2011-04-15 2012-10-18 Siemens Aktiengesellschaft Energieverteilnetz und verfahren zu dessen betrieb
US8860580B1 (en) * 2011-04-27 2014-10-14 Thomas K. Wong System for protecting against theft of metal wire and other objects
US20120290103A1 (en) * 2011-05-11 2012-11-15 Quang Binh Dam Systems and methods for use in improving operation of utility equipment
US9009002B2 (en) * 2011-05-19 2015-04-14 Accenture Global Services Limited Intelligent grid communication network management system and methods
US9337649B2 (en) * 2011-06-14 2016-05-10 General Electric Company Fault processing system
US8639389B2 (en) * 2011-07-19 2014-01-28 General Electric Company System and method for controlling voltage on a distribution feeder
US8725305B2 (en) 2011-08-29 2014-05-13 General Electric Company Power distribution network fault management
US9049078B2 (en) 2011-08-31 2015-06-02 Eneroc, Inc. NOC-oriented control of a demand coordination network
US8744830B2 (en) * 2011-08-31 2014-06-03 General Electric Company Systems and methods for electrical fault restoration
US9082294B2 (en) 2011-09-14 2015-07-14 Enernoc, Inc. Apparatus and method for receiving and transporting real time energy data
EP2756575B1 (de) * 2011-11-07 2018-06-13 Siemens Aktiengesellschaft Energieverteilnetz
CN102904757B (zh) * 2012-09-29 2016-07-06 浙江省电力公司 电力信息通信骨干网动态展示方法
JP6160624B2 (ja) * 2012-10-01 2017-07-12 富士通株式会社 配電管理装置、配電管理プログラム、配電管理方法、異常検出方法及び異常検出プログラム
US9264516B2 (en) 2012-12-28 2016-02-16 Wandisco, Inc. Methods, devices and systems enabling a secure and authorized induction of a node into a group of nodes in a distributed computing environment
US8982878B1 (en) * 2013-02-15 2015-03-17 Sprint Communications Company L.P. Centralized circuit switch provisioning system
US9009215B2 (en) 2013-03-15 2015-04-14 Wandisco, Inc. Methods, devices and systems for dynamically managing memberships in replicated state machines within a distributed computing environment
US9166876B2 (en) 2013-04-25 2015-10-20 Powercomm Solutions, Llc Power communications monitor for power line carrier and audio tone communication systems
WO2015153045A1 (en) 2014-03-31 2015-10-08 Wandisco, Inc. Geographically-distributed file system using coordinated namespace replication
CN103607038B (zh) * 2013-11-25 2015-06-24 广东电网公司电力调度控制中心 实现串供电网多级备自投的方法
US9401636B2 (en) 2014-05-28 2016-07-26 Gridco Inc. Multi-function power regulator for prioritizing functions and allocating resources thereof
CN104123134B (zh) * 2014-07-07 2017-05-10 四川中电启明星信息技术有限公司 基于ami与j2ee的智能用电数据管理方法及系统
KR101634219B1 (ko) 2014-07-30 2016-06-29 한국전력공사 전력시스템 네트워크의 안정도 산출 및 고장예지 장치와 방법
US10367354B2 (en) 2015-01-12 2019-07-30 Dominion Energy, Inc. Systems and methods for volt-ampere reactive control and optimization
WO2016115002A1 (en) 2015-01-16 2016-07-21 3M Innovative Properties Company Systems and methods for selecting grid actions to improve grid outcomes
US20160292205A1 (en) * 2015-03-30 2016-10-06 General Electric Company System and methods for improved demand response management system (drms)
US9904269B2 (en) 2015-03-31 2018-02-27 Enernoc, Inc. Apparatus and method for demand coordination network control
EP3096428B1 (en) * 2015-05-18 2018-08-08 General Electric Technology GmbH Dynamic line rating determination apparatus and associated method
CN105353828B (zh) * 2015-12-04 2018-04-06 上海斐讯数据通信技术有限公司 一种具有时间校准功能的交换机开关机测试系统及方法
WO2017097380A1 (en) 2015-12-11 2017-06-15 Abb Schweiz Ag Microgrid segmentation
US11360942B2 (en) 2017-03-13 2022-06-14 Wandisco Inc. Methods, devices and systems for maintaining consistency of metadata and data across data centers
US10879698B2 (en) * 2017-11-30 2020-12-29 Abb Schweiz Ag Systems and methods for performing building power management
WO2019143386A1 (en) * 2018-01-17 2019-07-25 Siemens Aktiengesellschaft Autonomous restoration of power systems after natural disasters
US11063425B2 (en) * 2018-03-07 2021-07-13 Southern States, Llc Autonomous electric power fault detection, isolation and restoration systems
CN108919044B (zh) * 2018-03-30 2020-09-29 国电南瑞科技股份有限公司 一种基于互校验机制的单元制配电网故障主动识别方法
US11233388B2 (en) 2018-07-12 2022-01-25 Ovh Method and power distribution unit for limiting a total delivered power
CN109581999B (zh) * 2018-11-05 2021-06-01 中国航空工业集团公司西安飞机设计研究所 一种飞机机电系统配电通道状态数据处理方法
CN112905956B (zh) * 2019-12-03 2023-01-03 贵州电网有限责任公司 一种基于电网运行特征分析的配网计量事件核对方法
US11221378B2 (en) 2020-02-05 2022-01-11 General Electric Company Systems, methods, and program products for testing electrical loops included in control circuits of electrical power systems
US11626753B2 (en) * 2020-07-20 2023-04-11 G & W Electric Company Single phase fault isolation and restoration with loop avoidance
US11588347B2 (en) * 2020-07-20 2023-02-21 G & W Electric Company Single phase fault isolation and restoration with load estimation
US11646603B2 (en) 2020-07-20 2023-05-09 G & W Electric Company Single phase fault isolation and restoration with loop avoidance for multiple tie-in devices
US11552466B2 (en) * 2020-09-30 2023-01-10 S&C Electric Company Method for restoring power in an underground radial loop network
WO2022072570A1 (en) * 2020-10-01 2022-04-07 S&C Electric Company Radial restoration
CN112688323B (zh) * 2021-01-13 2023-01-24 重庆大学 一种基于主动最小切机的电力系统连锁故障阻断方法
CN113300323B (zh) * 2021-06-28 2022-10-14 贵州长通电气有限公司 一种负荷开关电动控制系统
WO2023018494A1 (en) * 2021-08-12 2023-02-16 S&C Electric Company Transmission line fault location, isolation & system restoration (flisr) system
MX2024002761A (es) * 2021-09-03 2024-04-29 Aclara Tech Llc Registro de forma de onda coordinada en tensión media.
US12086012B2 (en) * 2021-10-07 2024-09-10 Smartran, Inc. Intelligent terminal for preventing mal-operation of power equipment
CN114389963B (zh) * 2021-11-26 2024-05-14 国电南瑞南京控制系统有限公司 一种针对物联网融合终端快速接入的全过程调试方法及调试装置
CN115659264B (zh) * 2022-10-17 2026-01-06 中国电子科技集团公司第十研究所 一种地面测控设备的故障树诊断方法
CN115441448B (zh) * 2022-11-08 2023-03-24 南方电网数字电网研究院有限公司 配电网线路的转供电校验方法、装置、设备及存储介质
US12288983B2 (en) 2022-12-14 2025-04-29 Google Llc Controlling feeder units for self-restoration of power
US20250112456A1 (en) * 2023-09-28 2025-04-03 S&C Electric Company Restoration with learning
US12573839B2 (en) 2023-09-29 2026-03-10 Google Llc Distributed main-tie-tie-main transfer control scheme
CN119298184B (zh) * 2024-12-16 2025-03-04 国网浙江省电力有限公司经济技术研究院 基于储能出力协同调度的配电网恢复力提升方法及系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5784237A (en) * 1996-11-29 1998-07-21 S&C Electric Company Control method and apparatus for power distribution network
US6018449A (en) 1996-12-04 2000-01-25 Energyline Systems, L.P. Method for automated reconfiguration of a distribution system using distributed control logic and communications
US6347027B1 (en) * 1997-11-26 2002-02-12 Energyline Systems, Inc. Method and apparatus for automated reconfiguration of an electric power distribution system with enhanced protection
US6008971A (en) * 1998-03-23 1999-12-28 Electric Boat Corporation Fault protection arrangement for electric power distribution systems
US6341054B1 (en) * 1998-12-23 2002-01-22 Mcgraw-Edison Company Intelligent power distribution network
AUPP855599A0 (en) 1999-02-08 1999-03-04 Nu-Lec Pty Ltd Apparatus and method
CA2361382C (en) * 1999-02-12 2007-05-01 Energyline Systems, Inc. Method and apparatus for automated reconfiguration of an electric power distribution system with enhanced protection
US6496342B1 (en) * 1999-02-12 2002-12-17 Bitronics Inc. Distributed monitoring and protection system for a distributed power network
US20020103772A1 (en) * 2001-01-31 2002-08-01 Bijoy Chattopadhyay System and method for gathering of real-time current flow information
US6778370B1 (en) * 2001-03-16 2004-08-17 Abb Technology Ag Adaptive recloser/sectionalizer
AU2003217662A1 (en) * 2002-02-25 2003-09-09 General Electric Company Protection system for power distribution systems
ES2325483T3 (es) * 2002-04-09 2009-09-07 Abb Schweiz Ag Transmision redundante de ordenes de proteccion entre telerruptores.
US6816757B1 (en) * 2002-09-19 2004-11-09 Abb Technology Ag Control unit for a power-distribution network
EP2511997A3 (en) * 2002-10-25 2013-11-20 S & C Electric Company Method and apparatus for control of an electric power system in response to circuit abnormalities
US20060018449A1 (en) * 2004-07-20 2006-01-26 Qwest Communications International Inc. Telephone call routing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9647939B2 (en) 2011-07-12 2017-05-09 Furukawa Electric Co., Ltd. Communication device and communication system

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EP2511997A3 (en) 2013-11-20
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