PL1740964T3 - Sposób i urządzenie do charakteryzowania transformatora trójfazowego z wykorzystaniem zasilania jednofazowego - Google Patents

Sposób i urządzenie do charakteryzowania transformatora trójfazowego z wykorzystaniem zasilania jednofazowego

Info

Publication number
PL1740964T3
PL1740964T3 PL05717888T PL05717888T PL1740964T3 PL 1740964 T3 PL1740964 T3 PL 1740964T3 PL 05717888 T PL05717888 T PL 05717888T PL 05717888 T PL05717888 T PL 05717888T PL 1740964 T3 PL1740964 T3 PL 1740964T3
Authority
PL
Poland
Prior art keywords
characterising
power supply
single phase
phase power
transformer
Prior art date
Application number
PL05717888T
Other languages
English (en)
Inventor
Timothy James Fawcett
Original Assignee
Hubbell 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 Hubbell Ltd filed Critical Hubbell Ltd
Publication of PL1740964T3 publication Critical patent/PL1740964T3/pl

Links

Classifications

    • 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
    • G01R29/20—Measuring number of turns; Measuring transformation ratio or coupling factor of windings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/62—Testing of transformers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
    • G01R31/2836—Fault-finding or characterising
    • G01R31/2837—Characterising or performance testing, e.g. of frequency response
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/72—Testing of electric windings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Ac-Ac Conversion (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
PL05717888T 2004-03-04 2005-03-03 Sposób i urządzenie do charakteryzowania transformatora trójfazowego z wykorzystaniem zasilania jednofazowego PL1740964T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0404918A GB2411733B (en) 2004-03-04 2004-03-04 Method and apparatus for characterising a three phase transformer using a single phase power supply
EP05717888.1A EP1740964B8 (en) 2004-03-04 2005-03-03 Method and apparatus for characterising a three phase transformer using a single phase power supply
PCT/GB2005/000810 WO2005085885A1 (en) 2004-03-04 2005-03-03 Method and apparatus for characterising a three phase transformer using a single phase power supply

Publications (1)

Publication Number Publication Date
PL1740964T3 true PL1740964T3 (pl) 2016-08-31

Family

ID=32088726

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05717888T PL1740964T3 (pl) 2004-03-04 2005-03-03 Sposób i urządzenie do charakteryzowania transformatora trójfazowego z wykorzystaniem zasilania jednofazowego

Country Status (8)

Country Link
US (1) US7768275B2 (pl)
EP (1) EP1740964B8 (pl)
CN (1) CN1942770B (pl)
CA (1) CA2558308C (pl)
GB (1) GB2411733B (pl)
PL (1) PL1740964T3 (pl)
RU (1) RU2377587C2 (pl)
WO (1) WO2005085885A1 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1684081B1 (en) 2005-01-21 2017-06-14 ABB Research Ltd Method and device for characterizing the linear properties of an electrical component
WO2007140627A1 (en) * 2006-06-07 2007-12-13 Abb Technology Ag A method for determining the linear electrical response of a transformer, generator or electrical motor
CN102608490B (zh) * 2011-01-25 2015-07-08 华东电力试验研究院有限公司 变压器应急备用适用性的判别方法
US9128134B2 (en) 2012-10-25 2015-09-08 Avo Multi-Amp Corporation Concurrent transformer test system and method
US9482712B2 (en) 2012-11-05 2016-11-01 Doble Engineering Company Method and apparatus for testing utility power devices
US9874613B2 (en) 2012-11-05 2018-01-23 Doble Engineering Company Method and system of apparatuses for testing utility power devices
BR112017008629B8 (pt) 2014-10-30 2023-03-14 Omicron Electronics Gmbh Dispositivo de teste de transformador, sistema e método para testar um transformador
CN104880616A (zh) * 2015-05-19 2015-09-02 苏州市华安普电力工程有限公司 一种变压比自动测试仪
CN107912059B (zh) * 2015-06-15 2021-01-05 欧米克朗电子有限公司 开关装置、测试装置及变压器测量装置的开关装置操作方法
KR101993785B1 (ko) * 2017-12-29 2019-09-30 (주)영인바이오텍 트랜스 검사 장치
CN108681522B (zh) * 2018-05-02 2022-04-12 国网江西省电力有限公司电力科学研究院 一种配电变压器档位识别算法
MX2020012926A (es) * 2018-05-31 2021-03-09 Hubbell Inc Transformador toroidal trifasico.
CN109828170B (zh) * 2019-02-19 2021-04-09 国网江西省电力有限公司电力科学研究院 配电台区档位识别方法、装置及存储介质
CN111948593B (zh) * 2020-07-27 2023-07-28 国网浙江省电力有限公司营销服务中心 电流互感器励磁电流测量法
WO2022076447A1 (en) 2020-10-06 2022-04-14 Avo Multi-Amp Corporation D/B/A Megger Transformer test system and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823369A (en) * 1972-04-24 1974-07-09 Westinghouse Electric Corp Transformer tester for indicating shorted conditions in power transformers
US4241306A (en) * 1978-08-29 1980-12-23 Bump Russell E Test fixture having switching means for facilitating transformer turns ratio testing
FR2535061A1 (fr) * 1982-10-20 1984-04-27 Enertec Compteur electronique pour la mesure des energies active et reactive sur un reseau triphase
EP0260500B1 (de) * 1986-09-12 1991-06-05 Siemens Aktiengesellschaft Anordnung zur Prüfung dreiphasiger, zum Einsatz in elektrischen Hochspannungsversorgungsnetzen vorgesehener Drosseln
US5276402A (en) * 1992-02-28 1994-01-04 Hipotronics, Inc. Three-phase transformer testing method and system
CN1089726A (zh) * 1993-01-09 1994-07-20 黄立 一种变压器测试仪
US6788077B2 (en) * 2001-12-20 2004-09-07 Abb Inc. Automated test sequence editor and engine for transformer testing
US6853939B2 (en) * 2002-01-18 2005-02-08 Georgia Tech Research Corporation Systems and methods for multiple winding impulse frequency response analysis test

Also Published As

Publication number Publication date
EP1740964B1 (en) 2016-02-03
CN1942770A (zh) 2007-04-04
GB0404918D0 (en) 2004-04-07
RU2377587C2 (ru) 2009-12-27
RU2006134969A (ru) 2008-04-10
GB2411733A (en) 2005-09-07
CA2558308C (en) 2012-01-31
CN1942770B (zh) 2011-01-12
EP1740964A1 (en) 2007-01-10
US7768275B2 (en) 2010-08-03
EP1740964B8 (en) 2016-03-23
GB2411733B (en) 2007-09-12
US20080136426A1 (en) 2008-06-12
WO2005085885A1 (en) 2005-09-15
CA2558308A1 (en) 2005-09-15

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