CA2912412C - Power monitoring system and method - Google Patents

Power monitoring system and method Download PDF

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Publication number
CA2912412C
CA2912412C CA2912412A CA2912412A CA2912412C CA 2912412 C CA2912412 C CA 2912412C CA 2912412 A CA2912412 A CA 2912412A CA 2912412 A CA2912412 A CA 2912412A CA 2912412 C CA2912412 C CA 2912412C
Authority
CA
Canada
Prior art keywords
transformer
power
current
monitoring device
voltage
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.)
Active
Application number
CA2912412A
Other languages
English (en)
French (fr)
Other versions
CA2912412A1 (en
Inventor
Eric George De Buda
Randall TURNER
Michael Vandenberg
Lan Xu
John Kuurstra
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.)
Grid2020 Inc
Original Assignee
Grid2020 Inc
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 Grid2020 Inc filed Critical Grid2020 Inc
Publication of CA2912412A1 publication Critical patent/CA2912412A1/en
Application granted granted Critical
Publication of CA2912412C publication Critical patent/CA2912412C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
    • G01R15/186—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using current transformers with a core consisting of two or more parts, e.g. clamp-on type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/06—Arrangements for measuring electric power or power factor by measuring current and voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
CA2912412A 2012-05-13 2013-05-13 Power monitoring system and method Active CA2912412C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261646350P 2012-05-13 2012-05-13
US61/646,350 2012-05-13
US201261660119P 2012-06-15 2012-06-15
US61/660,119 2012-06-15
PCT/US2013/040781 WO2013173230A1 (en) 2012-05-13 2013-05-13 Power monitoring system and method

Publications (2)

Publication Number Publication Date
CA2912412A1 CA2912412A1 (en) 2013-11-21
CA2912412C true CA2912412C (en) 2022-06-28

Family

ID=49584187

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2912412A Active CA2912412C (en) 2012-05-13 2013-05-13 Power monitoring system and method

Country Status (10)

Country Link
JP (1) JP6290868B2 (sl)
CN (1) CN104620115A (sl)
AU (1) AU2013263083A1 (sl)
BR (1) BR112014028312A2 (sl)
CA (1) CA2912412C (sl)
CO (1) CO7230344A2 (sl)
IN (1) IN2014MN02306A (sl)
MX (1) MX2014013796A (sl)
PH (1) PH12014502532A1 (sl)
WO (1) WO2013173230A1 (sl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11172273B2 (en) * 2015-08-10 2021-11-09 Delta Energy & Communications, Inc. Transformer monitor, communications and data collection device
WO2017027682A1 (en) 2015-08-11 2017-02-16 Delta Energy & Communications, Inc. Enhanced reality system for visualizing, evaluating, diagnosing, optimizing and servicing smart grids and incorporated components
US10055966B2 (en) 2015-09-03 2018-08-21 Delta Energy & Communications, Inc. System and method for determination and remediation of energy diversion in a smart grid network
US11196621B2 (en) 2015-10-02 2021-12-07 Delta Energy & Communications, Inc. Supplemental and alternative digital data delivery and receipt mesh net work realized through the placement of enhanced transformer mounted monitoring devices
WO2017070648A1 (en) 2015-10-22 2017-04-27 Delta Energy & Communications, Inc. Augmentation, expansion and self-healing of a geographically distributed mesh network using unmanned aerial vehicle technology
WO2017070646A1 (en) 2015-10-22 2017-04-27 Delta Energy & Communications, Inc. Data transfer facilitation across a distributed mesh network using light and optical based technology
CN105322537A (zh) * 2015-11-10 2016-02-10 成都九十度工业产品设计有限公司 一种防盗电电力系统
CN105322538B (zh) * 2015-11-10 2019-04-05 江苏小康电力科技有限公司 一种安全电力供电系统
US10791020B2 (en) 2016-02-24 2020-09-29 Delta Energy & Communications, Inc. Distributed 802.11S mesh network using transformer module hardware for the capture and transmission of data
US10652633B2 (en) 2016-08-15 2020-05-12 Delta Energy & Communications, Inc. Integrated solutions of Internet of Things and smart grid network pertaining to communication, data and asset serialization, and data modeling algorithms

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151460A (en) * 1977-09-30 1979-04-24 Westinghouse Electric Corp. High resistance ground fault detector and locator for polyphase electrical systems
US4689752A (en) * 1983-04-13 1987-08-25 Niagara Mohawk Power Corporation System and apparatus for monitoring and control of a bulk electric power delivery system
US4635055A (en) * 1983-04-13 1987-01-06 Niagara Mohawk Power Corporation Apparatus for measuring the temperature and other parameters of an electic power conductor
JPH11287836A (ja) * 1998-04-02 1999-10-19 Ntt Power And Building Facilities Inc 電源回路の複合型計測装置
JP2000258484A (ja) * 1999-03-10 2000-09-22 Hioki Ee Corp 電力測定器における結線状態検出装置
US7164263B2 (en) * 2004-01-16 2007-01-16 Fieldmetrics, Inc. Current sensor
JP2009008580A (ja) * 2007-06-29 2009-01-15 Chugoku Electric Power Co Inc:The ハンディ電力計および３相電力測定方法
CN102105802B (zh) * 2007-07-13 2013-08-28 格里德2020有限公司 变压器计量表及使用该变压器计量表的系统
CN201156681Y (zh) * 2008-01-28 2008-11-26 苏善伟 智能配电系统
CN101359006A (zh) * 2008-09-28 2009-02-04 天津市腾马电表有限公司 智能型用电监测装置
CN101902077A (zh) * 2010-07-13 2010-12-01 杭州交联电气工程有限公司 变电站运行数据监测及报警系统
CN202145224U (zh) * 2011-06-28 2012-02-15 江苏卡欧宜能电气有限公司 配变电量参数监测仪

Also Published As

Publication number Publication date
PH12014502532A1 (en) 2015-01-12
AU2013263083A1 (en) 2014-11-27
CO7230344A2 (es) 2015-03-31
CN104620115A (zh) 2015-05-13
JP2015519032A (ja) 2015-07-06
MX2014013796A (es) 2015-07-17
IN2014MN02306A (sl) 2015-08-07
BR112014028312A2 (pt) 2020-10-27
WO2013173230A1 (en) 2013-11-21
JP6290868B2 (ja) 2018-03-07
CA2912412A1 (en) 2013-11-21

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