DE60116079D1 - Strommessvorrichtung - Google Patents
StrommessvorrichtungInfo
- Publication number
- DE60116079D1 DE60116079D1 DE60116079T DE60116079T DE60116079D1 DE 60116079 D1 DE60116079 D1 DE 60116079D1 DE 60116079 T DE60116079 T DE 60116079T DE 60116079 T DE60116079 T DE 60116079T DE 60116079 D1 DE60116079 D1 DE 60116079D1
- Authority
- DE
- Germany
- Prior art keywords
- coils
- series
- support member
- conductor
- alternating current
- 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 - Lifetime
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
- G01R15/181—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using coils without a magnetic core, e.g. Rogowski coils
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Magnetic Variables (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
- Electron Sources, Ion Sources (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IE20000276 | 2000-04-17 | ||
IE000276 | 2000-04-17 | ||
PCT/IE2001/000049 WO2001079869A1 (en) | 2000-04-17 | 2001-04-12 | Current measurement device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60116079D1 true DE60116079D1 (de) | 2006-01-26 |
DE60116079T2 DE60116079T2 (de) | 2006-08-31 |
Family
ID=11042594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60116079T Expired - Lifetime DE60116079T2 (de) | 2000-04-17 | 2001-04-12 | Strommessvorrichtung |
Country Status (8)
Country | Link |
---|---|
US (1) | US6717397B2 (de) |
EP (1) | EP1277060B1 (de) |
AT (1) | ATE313806T1 (de) |
AU (1) | AU2001248718A1 (de) |
DE (1) | DE60116079T2 (de) |
ES (1) | ES2255549T3 (de) |
IE (1) | IES20010370A2 (de) |
WO (1) | WO2001079869A1 (de) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6680608B2 (en) * | 2002-02-27 | 2004-01-20 | Mcgraw-Edison Company | Measuring current through an electrical conductor |
JP2003315373A (ja) * | 2002-04-18 | 2003-11-06 | Toshiba Corp | 電流検出装置及び半導体装置 |
GB0220673D0 (en) * | 2002-09-05 | 2002-10-16 | Switched Reluctance Drives Ltd | Measurement of the rate of change in switched reluctance machines |
DE602004022522D1 (de) * | 2003-03-27 | 2009-09-24 | Suparules Ltd | Vorrichtung zur messung von wechselstrom in einem kabel |
CA2432671C (en) * | 2003-06-17 | 2008-11-04 | Kinectrics Inc. | Coreless current sensor |
AU2005204695C1 (en) * | 2004-01-07 | 2010-03-04 | Suparules Limited | Voltage measuring device |
US7164263B2 (en) * | 2004-01-16 | 2007-01-16 | Fieldmetrics, Inc. | Current sensor |
WO2005103737A1 (de) * | 2004-04-24 | 2005-11-03 | Werner Zumbrunn | Sensor für wechselströme |
EP1965217B1 (de) * | 2007-03-02 | 2012-08-29 | Liaisons Electroniques-Mecaniques Lem S.A. | Stromsensor mit offenem Regelkreis und hoher Bandbreite |
US20110121827A1 (en) * | 2007-08-06 | 2011-05-26 | Christopher Paul Yakymyshyn | Slotted current transducer using magnetic field point sensors |
BRPI0721962A2 (pt) * | 2007-08-27 | 2014-03-18 | Siemens Ag | Sensor de energia |
WO2009124230A2 (en) * | 2008-04-04 | 2009-10-08 | Schweitzer Engineering Laboratories, Inc. | Three-phase faulted circuit indicator |
DE102008054250A1 (de) * | 2008-10-24 | 2010-04-29 | Institut Dr. Foerster Gmbh & Co. Kg | Elektromagnetisch-akustischer Messwandler und Ultraschall-Prüfsystem damit |
US8212549B2 (en) * | 2009-02-18 | 2012-07-03 | Hd Electric Company | Ammeter with improved current sensing |
US9151782B2 (en) * | 2009-07-31 | 2015-10-06 | Pulse Electronics, Inc. | Current sensing devices and methods |
US9823274B2 (en) * | 2009-07-31 | 2017-11-21 | Pulse Electronics, Inc. | Current sensing inductive devices |
US9664711B2 (en) * | 2009-07-31 | 2017-05-30 | Pulse Electronics, Inc. | Current sensing devices and methods |
GB0914259D0 (en) * | 2009-08-14 | 2009-09-30 | Sentec Ltd | Air cored current sensor |
US8475407B2 (en) * | 2010-03-25 | 2013-07-02 | Medtronic, Inc. | Method and apparatus for guiding an external needle to an implantable device |
US9216257B2 (en) * | 2010-03-25 | 2015-12-22 | Medtronic, Inc. | Method and apparatus for guiding an external needle to an implantable device |
US8483802B2 (en) | 2010-03-25 | 2013-07-09 | Medtronic, Inc. | Method and apparatus for guiding an external needle to an implantable device |
US9339601B2 (en) * | 2010-03-25 | 2016-05-17 | Medtronic, Inc. | Method and apparatus for guiding an external needle to an implantable device |
EP2625699B1 (de) * | 2010-10-04 | 2015-12-16 | ABB Technology AG | Multifunktionsmessvorrichtung |
EP2643704B1 (de) | 2010-11-26 | 2018-01-24 | The National Microelectronics Applications Centre | Wechselstrom- oder spannungssensor |
GB201110825D0 (en) * | 2011-06-27 | 2011-08-10 | Sentec Ltd | Sensors |
EP2546660A1 (de) * | 2011-07-13 | 2013-01-16 | LEM Intellectual Property SA | Stromsensor mit geerdetem Magnetkern |
US8872611B2 (en) * | 2011-08-18 | 2014-10-28 | General Electric Company | Rogowski coil assemblies and methods for providing the same |
US9081040B2 (en) | 2011-09-09 | 2015-07-14 | General Electric Company | Sensor devices and methods for use in sensing current through a conductor |
US8912807B2 (en) | 2011-09-09 | 2014-12-16 | General Electric Company | Sensor devices and methods for use in sensing current through a conductor |
US9075091B2 (en) | 2011-09-09 | 2015-07-07 | General Electric Company | Sensor devices and methods for use in sensing current through a conductor |
US9429595B2 (en) | 2011-09-09 | 2016-08-30 | Aclara Meters Llc | Sensor devices and methods for use in sensing current through a conductor |
US8829888B2 (en) | 2011-09-09 | 2014-09-09 | General Electric Company | Sensor devices and methods for use in sensing current through a conductor |
CN104136926B (zh) * | 2012-02-28 | 2016-08-24 | 阿尔卑斯绿色器件株式会社 | 电流传感器 |
US9304149B2 (en) | 2012-05-31 | 2016-04-05 | Pulse Electronics, Inc. | Current sensing devices and methods |
US20140125446A1 (en) | 2012-11-07 | 2014-05-08 | Pulse Electronics, Inc. | Substrate inductive device methods and apparatus |
DE102013212764A1 (de) * | 2013-06-28 | 2014-12-31 | Schmidhauser Ag | Stromrichter |
JP6035480B2 (ja) | 2013-08-29 | 2016-11-30 | アルプス・グリーンデバイス株式会社 | 電流センサ |
WO2015092636A1 (de) * | 2013-12-17 | 2015-06-25 | BSH Hausgeräte GmbH | Gargerätevorrichtung |
US9714961B2 (en) * | 2014-02-24 | 2017-07-25 | Sge S.R.L. | Current measuring device for electric power lines |
JP6299320B2 (ja) | 2014-03-25 | 2018-03-28 | Tdk株式会社 | コイルユニットおよびワイヤレス電力伝送装置 |
JP6303684B2 (ja) * | 2014-03-25 | 2018-04-04 | Tdk株式会社 | コイルユニットおよびワイヤレス電力伝送装置 |
US9605983B2 (en) * | 2014-06-09 | 2017-03-28 | Infineon Technologies Ag | Sensor device and sensor arrangement |
US9696349B2 (en) * | 2014-06-26 | 2017-07-04 | General Electric Company | Current sensing system |
US9671434B2 (en) | 2014-08-08 | 2017-06-06 | Aclara Meters Llc | Sensor devices and methods for use in sensing current through a conductor |
DE102015008516B4 (de) | 2015-06-30 | 2017-02-16 | Testo Ag | Messanordnung und Verfahren zur berührungslosen Stromstärkemessung |
JP6477548B2 (ja) | 2016-03-09 | 2019-03-06 | オムロン株式会社 | 漏洩電流算出装置および漏洩電流算出方法 |
WO2017212694A1 (ja) * | 2016-06-06 | 2017-12-14 | アルプス電気株式会社 | 磁気検出装置 |
DE102016217168A1 (de) | 2016-09-09 | 2018-03-15 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur Messung der Stromstärke eines einzelnen Leiters eines Mehrleitersystems |
EP3462200A1 (de) * | 2017-09-27 | 2019-04-03 | SSB Wind Systems GmbH & Co. KG | Blitzstrommessvorrichtung |
JP7439424B2 (ja) * | 2019-09-11 | 2024-02-28 | 富士電機株式会社 | 電流センサ及び電力量計 |
CN116113834A (zh) | 2020-09-15 | 2023-05-12 | 福禄克公司 | 具有径向双安装传感器的非接触式电参数测量设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0650322B2 (ja) * | 1987-08-18 | 1994-06-29 | ニチコン株式会社 | 衝撃電流測定器 |
RU1800374C (ru) * | 1991-01-18 | 1993-03-07 | Научно-исследовательский институт электрофизической аппаратуры им.Д.В.Ефремова | Индукционный датчик тока |
JPH0643189A (ja) * | 1992-05-25 | 1994-02-18 | Mitsubishi Electric Corp | 電流測定器 |
US5793196A (en) * | 1996-07-03 | 1998-08-11 | Sundstrand Corporation | Current transformer for measuring differential-mode and common-mode current |
US5949231A (en) * | 1996-10-23 | 1999-09-07 | Lau; Chi-Sang | Alternating current measuring device |
DE19703128A1 (de) * | 1997-01-29 | 1998-08-06 | Abb Research Ltd | Magnetooptischer Stromsensor |
DE69915816T2 (de) * | 1998-04-22 | 2005-03-17 | Power Electronic Measurements Ltd. | Strommessvorrichtung |
-
2001
- 2001-04-12 US US10/257,779 patent/US6717397B2/en not_active Expired - Lifetime
- 2001-04-12 AT AT01921754T patent/ATE313806T1/de not_active IP Right Cessation
- 2001-04-12 AU AU2001248718A patent/AU2001248718A1/en not_active Abandoned
- 2001-04-12 DE DE60116079T patent/DE60116079T2/de not_active Expired - Lifetime
- 2001-04-12 IE IE20010370A patent/IES20010370A2/en not_active IP Right Cessation
- 2001-04-12 ES ES01921754T patent/ES2255549T3/es not_active Expired - Lifetime
- 2001-04-12 EP EP01921754A patent/EP1277060B1/de not_active Expired - Lifetime
- 2001-04-12 WO PCT/IE2001/000049 patent/WO2001079869A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AU2001248718A1 (en) | 2001-10-30 |
ES2255549T3 (es) | 2006-07-01 |
DE60116079T2 (de) | 2006-08-31 |
ATE313806T1 (de) | 2006-01-15 |
EP1277060B1 (de) | 2005-12-21 |
US6717397B2 (en) | 2004-04-06 |
US20030112000A1 (en) | 2003-06-19 |
EP1277060A1 (de) | 2003-01-22 |
WO2001079869A1 (en) | 2001-10-25 |
IES20010370A2 (en) | 2001-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |