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GB2464927B - Apparatus and method for metering the use of electricity - Google Patents

Apparatus and method for metering the use of electricity

Info

Publication number
GB2464927B
GB2464927B GB0819763A GB0819763A GB2464927B GB 2464927 B GB2464927 B GB 2464927B GB 0819763 A GB0819763 A GB 0819763A GB 0819763 A GB0819763 A GB 0819763A GB 2464927 B GB2464927 B GB 2464927B
Authority
GB
United Kingdom
Prior art keywords
metering
electricity
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.)
Expired - Fee Related
Application number
GB0819763A
Other versions
GB0819763D0 (en
GB2464927A (en
Inventor
James Donaldson
Malcolm Mcculloch
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.)
Oxford University Innovation Ltd
Original Assignee
Oxford University Innovation Ltd
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 Oxford University Innovation Ltd filed Critical Oxford University Innovation Ltd
Priority to GB0819763A priority Critical patent/GB2464927B/en
Publication of GB0819763D0 publication Critical patent/GB0819763D0/en
Priority to EP09784709A priority patent/EP2304449B1/en
Priority to AU2009272473A priority patent/AU2009272473A1/en
Priority to BRPI0916804A priority patent/BRPI0916804A2/en
Priority to CA2729960A priority patent/CA2729960A1/en
Priority to EP13172160.7A priority patent/EP2639589A1/en
Priority to PCT/GB2009/001754 priority patent/WO2010007369A2/en
Priority to EP12160376A priority patent/EP2469287A1/en
Priority to US13/003,709 priority patent/US8843334B2/en
Priority to EP12199513.8A priority patent/EP2579050B1/en
Priority to JP2011517990A priority patent/JP5444343B2/en
Publication of GB2464927A publication Critical patent/GB2464927A/en
Application granted granted Critical
Publication of GB2464927B publication Critical patent/GB2464927B/en
Priority to US14/264,671 priority patent/US20140347077A1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • H02J13/1311—
    • H02J13/1321—
    • H02J13/1327—
    • H02J13/1329—
    • H02J13/1331—
    • 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
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings 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
    • 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
    • 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
    • Y04S40/121—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 the power network as support for the 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
GB0819763A 2008-07-17 2008-10-28 Apparatus and method for metering the use of electricity Expired - Fee Related GB2464927B (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB0819763A GB2464927B (en) 2008-10-28 2008-10-28 Apparatus and method for metering the use of electricity
PCT/GB2009/001754 WO2010007369A2 (en) 2008-07-17 2009-07-17 Utility metering
US13/003,709 US8843334B2 (en) 2008-07-17 2009-07-17 Utility metering
BRPI0916804A BRPI0916804A2 (en) 2008-07-17 2009-07-17 utility element measurement
CA2729960A CA2729960A1 (en) 2008-07-17 2009-07-17 Utility metering
EP13172160.7A EP2639589A1 (en) 2008-07-17 2009-07-17 Utility metering
EP09784709A EP2304449B1 (en) 2008-07-17 2009-07-17 Utility metering
EP12160376A EP2469287A1 (en) 2008-07-17 2009-07-17 Utility metering
AU2009272473A AU2009272473A1 (en) 2008-07-17 2009-07-17 Utility metering
EP12199513.8A EP2579050B1 (en) 2008-07-17 2009-07-17 Utility metering
JP2011517990A JP5444343B2 (en) 2008-07-17 2009-07-17 Utility instrument
US14/264,671 US20140347077A1 (en) 2008-07-17 2014-04-29 Utility metering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0819763A GB2464927B (en) 2008-10-28 2008-10-28 Apparatus and method for metering the use of electricity

Publications (3)

Publication Number Publication Date
GB0819763D0 GB0819763D0 (en) 2008-12-03
GB2464927A GB2464927A (en) 2010-05-05
GB2464927B true GB2464927B (en) 2010-12-01

Family

ID=40133959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0819763A Expired - Fee Related GB2464927B (en) 2008-07-17 2008-10-28 Apparatus and method for metering the use of electricity

Country Status (1)

Country Link
GB (1) GB2464927B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9250275B2 (en) 2007-09-18 2016-02-02 Georgia Tech Research Corporation Detecting actuation of electrical devices using electrical noise over a power line

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9766277B2 (en) 2009-09-25 2017-09-19 Belkin International, Inc. Self-calibrating contactless power consumption sensing
CA2797704C (en) 2010-04-26 2019-02-19 Belkin International, Inc. Electrical event detection device and method of detecting and classifying electrical power usage
US9291694B2 (en) 2010-07-02 2016-03-22 Belkin International, Inc. System and method for monitoring electrical power usage in an electrical power infrastructure of a building
KR101753459B1 (en) 2010-07-02 2017-07-03 벨킨 인터내셔널, 인크. System for monitoring electrical power usage of a structure and method of same
EP3189608B1 (en) 2014-09-04 2019-12-11 University Of Washington Detecting user-driven operating states of electronic devices from a single sensing point
CH714215A1 (en) * 2017-10-01 2019-04-15 Mechmine Llc System for measuring the power of an electrical machine.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007003296A (en) * 2005-06-22 2007-01-11 Toenec Corp Electric appliance monitoring system
US20070018852A1 (en) * 2005-07-19 2007-01-25 Seitz Shane M Power load pattern monitoring system
WO2008020667A1 (en) * 2006-08-16 2008-02-21 Industry-Academic Cooperation Foundation, Yonsei University Method and apparatus for estimating electric load composition considering transformer and digital power meter adopting same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007003296A (en) * 2005-06-22 2007-01-11 Toenec Corp Electric appliance monitoring system
US20070018852A1 (en) * 2005-07-19 2007-01-25 Seitz Shane M Power load pattern monitoring system
WO2008020667A1 (en) * 2006-08-16 2008-02-21 Industry-Academic Cooperation Foundation, Yonsei University Method and apparatus for estimating electric load composition considering transformer and digital power meter adopting same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Michael Baranski M & Voss J, "Detecting Patterns of Appliances from Total Load Data Using a Dynamic Programming Approach", Conference Proceedings Article: Proceedings of the Fourth IEEE International Conference on Data Mining (ICDM'04), Published: 2004-11-01 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9250275B2 (en) 2007-09-18 2016-02-02 Georgia Tech Research Corporation Detecting actuation of electrical devices using electrical noise over a power line

Also Published As

Publication number Publication date
GB0819763D0 (en) 2008-12-03
GB2464927A (en) 2010-05-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20151028