WO2009063220A3 - Active network management - Google Patents

Active network management Download PDF

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Publication number
WO2009063220A3
WO2009063220A3 PCT/GB2008/003849 GB2008003849W WO2009063220A3 WO 2009063220 A3 WO2009063220 A3 WO 2009063220A3 GB 2008003849 W GB2008003849 W GB 2008003849W WO 2009063220 A3 WO2009063220 A3 WO 2009063220A3
Authority
WO
WIPO (PCT)
Prior art keywords
node
branch
power
zone
regulated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/GB2008/003849
Other languages
French (fr)
Other versions
WO2009063220A2 (en
Inventor
Robert Alastair Fraser Currie
Graham William Ault
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Strathclyde
Original Assignee
University of Strathclyde
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University of Strathclyde filed Critical University of Strathclyde
Priority to CA2704696A priority Critical patent/CA2704696C/en
Priority to JP2010533655A priority patent/JP2011504087A/en
Priority to EP08849946.2A priority patent/EP2208273B8/en
Priority to GB0901968A priority patent/GB2460504B/en
Priority to US12/742,901 priority patent/US8457801B2/en
Priority to GBGB0823395.9A priority patent/GB0823395D0/en
Publication of WO2009063220A2 publication Critical patent/WO2009063220A2/en
Publication of WO2009063220A3 publication Critical patent/WO2009063220A3/en
Anticipated expiration legal-status Critical
Priority to US13/866,739 priority patent/US8983666B2/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H02H3/033—Details with several disconnections in a preferential order, e.g. following priority of the users, load repartition
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • 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
    • 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
    • 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
    • H02H7/30—Staggered disconnection
    • 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
    • H02J3/17—Demand-responsive operation of AC power transmission or distribution 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
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • 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
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/50—Networks for supplying or distributing electric power characterised by their spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2105/52—Networks for supplying or distributing electric power characterised by their spatial reach or by the load for selectively controlling the operation of the loads for limitation of the power consumption in the networks or in one section of the networks, e.g. load shedding or 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
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • 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
    • 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
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/222—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
    • 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
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

A method for defining one or more ANM zones in an electricity network that has at least one energy producing/consuming device that has an output that has to be regulated. The method comprises determining the maximum power and/or current transmittable to or from a node or branch in the network at which an energy producing/consuming device that has to be regulated is to be added; determining the maximum capacity of power and/or current transmittable through that node or branch; and defining a zone (zone 1, zone 2) including the node or branch and regulated energy producing /consuming device that requires to be actively managed, in the event that the maximum power and/or current transmittable to the node or branch exceeds the maximum capacity of power and/or current transmittable through it.
PCT/GB2008/003849 2007-11-16 2008-11-17 Active network management Ceased WO2009063220A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA2704696A CA2704696C (en) 2007-11-16 2008-11-17 Active network management
JP2010533655A JP2011504087A (en) 2007-11-16 2008-11-17 Active network management
EP08849946.2A EP2208273B8 (en) 2007-11-16 2008-11-17 Active network management
GB0901968A GB2460504B (en) 2007-11-16 2008-11-17 Active Network Management
US12/742,901 US8457801B2 (en) 2007-11-16 2008-11-17 Active network management
GBGB0823395.9A GB0823395D0 (en) 2008-11-17 2008-12-23 None
US13/866,739 US8983666B2 (en) 2007-11-16 2013-04-19 Active network management

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0722519.6A GB0722519D0 (en) 2007-11-16 2007-11-16 Active network management
GB0722519.6 2007-11-16

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/742,901 A-371-Of-International US8457801B2 (en) 2007-11-16 2008-11-17 Active network management
US13/866,739 Division US8983666B2 (en) 2007-11-16 2013-04-19 Active network management

Publications (2)

Publication Number Publication Date
WO2009063220A2 WO2009063220A2 (en) 2009-05-22
WO2009063220A3 true WO2009063220A3 (en) 2009-09-17

Family

ID=38896436

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/003849 Ceased WO2009063220A2 (en) 2007-11-16 2008-11-17 Active network management

Country Status (6)

Country Link
US (2) US8457801B2 (en)
EP (2) EP2208273B8 (en)
JP (1) JP2011504087A (en)
CA (2) CA2704696C (en)
GB (2) GB0722519D0 (en)
WO (1) WO2009063220A2 (en)

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US7930070B2 (en) 2008-09-25 2011-04-19 Kingston Consulting, Inc. System, method, and module capable of curtailing energy production within congestive grid operating environments
US20110087384A1 (en) * 2009-10-09 2011-04-14 Consolidated Edison Company Of New York, Inc. System and method for conserving electrical capacity
GB2469361B (en) * 2010-01-28 2011-04-13 Energy2Trade Ltd Power flow measurement and management
US8150641B2 (en) * 2010-12-06 2012-04-03 General Electric Company System, device, and method for estimating possible power output of wind turbines
IT1403787B1 (en) * 2010-12-28 2013-10-31 Ist Superiore Mario Boella METHOD FOR THE MANAGEMENT OF CONSUMPTION AND / OR PRODUCTION DYNAMICS ELECTRIC DIENERGY AND ITS DEVICE
JP2014515250A (en) * 2011-04-08 2014-06-26 オークランド ユニサービシズ リミテッド Local demand side power management for electric utility network
DE102012211149A1 (en) * 2012-06-28 2014-01-23 Siemens Aktiengesellschaft Avoidance of overloading of transmission links within a power supply network
US9419807B2 (en) * 2013-07-12 2016-08-16 Linear Technology Corporation PD in PoE system having redundant PSE channel inputs
JP6342131B2 (en) 2013-09-13 2018-06-13 株式会社東芝 Received energy reduction information calculation device, received energy reduction information calculation method, and program
US9893523B2 (en) * 2014-11-21 2018-02-13 Siemens Industry, Inc. Systems, methods and apparatus for improved regulation of energy delivery systems
CN105743071B (en) * 2014-12-12 2018-07-20 国家电网公司 A kind of relay protection safety on line nargin assessment system
WO2017012650A1 (en) * 2015-07-20 2017-01-26 Abb Schweiz Ag Feeder power flow control within a microgrid
CN106099984B (en) * 2016-07-29 2018-10-19 清华大学 A kind of active distribution network distributed generation resource maximum capacity appraisal procedure of data-driven
CH713282B1 (en) * 2016-12-23 2021-03-15 Bkw Energie Ag Method for operating a structured network for the distribution of electrical energy.
TWI674729B (en) * 2017-11-10 2019-10-11 財團法人資訊工業策進會 Charge and discharge control device and method for providing multi-service battery
CN108988335A (en) * 2018-08-06 2018-12-11 国家电网公司华北分部 Voltage stability assessment method and device
US11862976B2 (en) * 2018-08-14 2024-01-02 Carrier Corporation Generation of demand response events based on grid operations and faults
US12166351B2 (en) 2019-05-16 2024-12-10 Astronics Advanced Electronic Systems Corp. Method for managing flow equalization among consumers on a common distribution network
US11442109B2 (en) * 2019-09-05 2022-09-13 Eaton Intelligent Power Limited System and method for assessing circuit interrupter operating mechanism reliability, and circuit interrupter
WO2021150820A1 (en) 2020-01-24 2021-07-29 Cummins Power Generation Inc. Power system sequencing scheme for any arbitrary topology
EP4094335A1 (en) 2020-01-24 2022-11-30 Cummins Power Generation Inc. Object based robust and redundant distributed power system control
KR102620315B1 (en) * 2021-05-21 2024-01-02 성균관대학교산학협력단 Distribution grid optimization system and method

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Also Published As

Publication number Publication date
WO2009063220A2 (en) 2009-05-22
CA2704696C (en) 2016-11-15
US20100262309A1 (en) 2010-10-14
JP2011504087A (en) 2011-01-27
EP2208273B8 (en) 2013-07-24
GB2460504B (en) 2011-07-20
GB0901968D0 (en) 2009-03-11
GB2460504A (en) 2009-12-09
US8983666B2 (en) 2015-03-17
EP2648302B1 (en) 2017-05-17
CA2944950A1 (en) 2009-05-22
EP2648302A3 (en) 2013-11-13
EP2208273B1 (en) 2013-06-12
CA2944950C (en) 2019-10-29
GB0722519D0 (en) 2007-12-27
EP2648302A2 (en) 2013-10-09
EP2208273A2 (en) 2010-07-21
US8457801B2 (en) 2013-06-04
US20130238159A1 (en) 2013-09-12
CA2704696A1 (en) 2009-05-22

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