JP2013501931A5 - - Google Patents
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- Publication number
- JP2013501931A5 JP2013501931A5 JP2012524323A JP2012524323A JP2013501931A5 JP 2013501931 A5 JP2013501931 A5 JP 2013501931A5 JP 2012524323 A JP2012524323 A JP 2012524323A JP 2012524323 A JP2012524323 A JP 2012524323A JP 2013501931 A5 JP2013501931 A5 JP 2013501931A5
- Authority
- JP
- Japan
- Prior art keywords
- current
- circuit
- measuring
- primary
- value
- 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.)
- Pending
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09167672A EP2284549A1 (en) | 2009-08-11 | 2009-08-11 | Mixed mode fluxgate current transducer |
| EP09167672.6 | 2009-08-11 | ||
| PCT/IB2010/053616 WO2011018754A1 (en) | 2009-08-11 | 2010-08-10 | Mixed mode fluxgate current transducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013501931A JP2013501931A (ja) | 2013-01-17 |
| JP2013501931A5 true JP2013501931A5 (enExample) | 2013-07-25 |
Family
ID=41559541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012524323A Pending JP2013501931A (ja) | 2009-08-11 | 2010-08-10 | 混合モードフラックスゲート電流変換器 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9217763B2 (enExample) |
| EP (2) | EP2284549A1 (enExample) |
| JP (1) | JP2013501931A (enExample) |
| CN (1) | CN102472779B (enExample) |
| WO (1) | WO2011018754A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2251704A1 (en) * | 2009-05-11 | 2010-11-17 | Liaisons Electroniques-Mecaniques Lem S.A. | Closed-loop fluxgate current sensor |
| EP2423693B1 (en) * | 2010-08-24 | 2020-02-26 | LEM International SA | Toroidal current transducer |
| FR2983966A1 (fr) * | 2011-12-12 | 2013-06-14 | Univ Orleans | Dispositif pour mesurer un courant electrique |
| FR2987515B1 (fr) | 2012-02-29 | 2015-01-23 | Valeo Sys Controle Moteur Sas | Dispositif de detection d'un courant de fuite comprenant une composante continue, embarque dans un vehicule, et applications dudit dispositif |
| DE102013210800A1 (de) * | 2013-06-10 | 2014-12-11 | Bender Gmbh & Co. Kg | Integrierte Schaltung mit digitalem Verfahren zur allstromsensitiven Differenzstrommessung |
| US11448711B2 (en) * | 2015-03-25 | 2022-09-20 | Texas Instruments Incorporated | Simulation models for integrated fluxgate magnetic sensors and other magnetic circuit components |
| EP3309558A1 (en) * | 2016-10-14 | 2018-04-18 | LEM Intellectual Property SA | Electrical current transducer |
| DE102017222667B3 (de) * | 2017-12-13 | 2019-02-21 | Vacuumschmelze Gmbh & Co. Kg | Berührungslose Strommessung |
| US11579172B2 (en) * | 2018-09-26 | 2023-02-14 | Solaredge Technologies Ltd. | Flux gate sensor circuit |
| EP3771915A1 (en) * | 2019-07-31 | 2021-02-03 | LEM International SA | Method of reducing noise in a fluxgate current transducer |
| EP3812785A1 (en) * | 2019-10-22 | 2021-04-28 | LEM International SA | Fluxgate current transducer |
| CN116754823B (zh) * | 2023-06-19 | 2024-02-02 | 深圳柯力三电科技有限公司 | 一种磁通门震荡的控制方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210514A (en) | 1975-07-16 | 1977-01-26 | Mitsubishi Electric Corp | Transformation device |
| DE2920484A1 (de) * | 1979-05-21 | 1980-12-04 | Bosch Gmbh Robert | Messeinrichtung mit magnetischem kreis zum messen eines gleichstroms |
| US4529931A (en) * | 1983-04-07 | 1985-07-16 | Ford Motor Company | Single-coil current measuring circuit |
| JPS60173475A (ja) | 1984-02-20 | 1985-09-06 | Mishima Kosan Co Ltd | 自励発振形電流センサ |
| JPH0619379B2 (ja) | 1984-03-01 | 1994-03-16 | 松下電工株式会社 | 電流検出装置 |
| CH669852A5 (enExample) * | 1986-12-12 | 1989-04-14 | Lem Liaisons Electron Mec | |
| JPH07229927A (ja) * | 1994-02-22 | 1995-08-29 | Mitsubishi Electric Corp | 電流センサ |
| US6043640A (en) * | 1997-10-29 | 2000-03-28 | Fluke Corporation | Multimeter with current sensor |
| TW534999B (en) * | 1998-12-15 | 2003-06-01 | Tdk Corp | Magnetic sensor apparatus and current sensor apparatus |
| US6566855B1 (en) * | 2001-04-20 | 2003-05-20 | Neilsen-Kuljian, Inc. | Current sensor with frequency output |
| EP1450176A1 (en) * | 2003-02-21 | 2004-08-25 | Liaisons Electroniques-Mecaniques Lem S.A. | Magnetic field sensor and electrical current sensor therewith |
| DE10331883B4 (de) * | 2003-07-14 | 2018-01-18 | Vacuumschmelze Gmbh & Co. Kg | Messverfahren und Messanordnung zum Messen von Strömen mit grossem Dynamikbereich |
| DE102005024075B4 (de) * | 2005-05-25 | 2007-04-12 | Lisa Dräxlmaier GmbH | Verfahren und Vorrichtung zur Messung eines in einem elektrischen Leiter fließenden Stroms |
| FR2919068B1 (fr) * | 2007-07-19 | 2009-09-18 | Airbus France Sa | Capteur de courant perfectionne |
| EP2251704A1 (en) * | 2009-05-11 | 2010-11-17 | Liaisons Electroniques-Mecaniques Lem S.A. | Closed-loop fluxgate current sensor |
-
2009
- 2009-08-11 EP EP09167672A patent/EP2284549A1/en not_active Withdrawn
-
2010
- 2010-08-10 JP JP2012524323A patent/JP2013501931A/ja active Pending
- 2010-08-10 CN CN201080035381.7A patent/CN102472779B/zh active Active
- 2010-08-10 WO PCT/IB2010/053616 patent/WO2011018754A1/en not_active Ceased
- 2010-08-10 US US13/389,779 patent/US9217763B2/en not_active Expired - Fee Related
- 2010-08-10 EP EP10749499.9A patent/EP2464984B1/en not_active Not-in-force
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