CN101241147A - 用于测量流过导电线的电流的设备 - Google Patents
用于测量流过导电线的电流的设备 Download PDFInfo
- Publication number
- CN101241147A CN101241147A CNA2008100002425A CN200810000242A CN101241147A CN 101241147 A CN101241147 A CN 101241147A CN A2008100002425 A CNA2008100002425 A CN A2008100002425A CN 200810000242 A CN200810000242 A CN 200810000242A CN 101241147 A CN101241147 A CN 101241147A
- Authority
- CN
- China
- Prior art keywords
- magnetic
- magnetic field
- clearance
- equipment
- electric 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.)
- Granted
Links
Images
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
- G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
-
- 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
- G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
- G01R15/207—Constructional details independent of the type of device used
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/0206—Three-component magnetometers
-
- 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
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/364—Battery terminal connectors with integrated measuring arrangements
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007003830A DE102007003830B4 (de) | 2007-01-25 | 2007-01-25 | Vorrichtung zur Messung eines durch einen elektrischen Leiter fließenden elektrischen Stroms |
DE102007003830.7 | 2007-01-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101241147A true CN101241147A (zh) | 2008-08-13 |
CN101241147B CN101241147B (zh) | 2013-07-24 |
Family
ID=39405991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100002425A Expired - Fee Related CN101241147B (zh) | 2007-01-25 | 2008-01-24 | 用于测量流过导电线的电流的设备 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8018221B2 (zh) |
EP (1) | EP1950574B1 (zh) |
JP (1) | JP5597788B2 (zh) |
KR (1) | KR101395383B1 (zh) |
CN (1) | CN101241147B (zh) |
AT (1) | ATE549629T1 (zh) |
DE (1) | DE102007003830B4 (zh) |
HK (1) | HK1114672A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102749491A (zh) * | 2011-04-21 | 2012-10-24 | Abb股份有限公司 | 具有磁芯的电流传感器 |
CN103403560A (zh) * | 2011-01-20 | 2013-11-20 | 富士通株式会社 | 插线板以及电力测定系统 |
CN106093733A (zh) * | 2016-07-30 | 2016-11-09 | 清华大学 | 电晕电流的测量装置及用其进行多点电晕电流定位方法 |
CN108205085A (zh) * | 2016-12-19 | 2018-06-26 | 旺玖科技股份有限公司 | 用以感测电气设备使用状态的传感器及其感测方法 |
CN107394744B (zh) * | 2016-04-12 | 2020-03-06 | 施耐德电器工业公司 | 用于检测故障电流的设备 |
US10601466B2 (en) | 2016-03-27 | 2020-03-24 | Prolific Technology Inc. | Sensor for sensing usage status of electrical device and associated method |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010223929A (ja) * | 2009-03-19 | 2010-10-07 | Kohshin Electric Corp | 磁気コア及びこれを用いた電流センサ |
CN102395884A (zh) * | 2009-03-23 | 2012-03-28 | 红电医学科技股份有限公司 | 流体检测试片及其制造方法 |
DE202010008832U1 (de) | 2010-10-19 | 2012-01-20 | Z-Wave Europe Gmbh | Einrichtung zur Erfassung der elektrischen Leistung, insbesondere der Wirkleistung und/oder der elektrischen Arbeit eines Verbrauchers |
JP2014006181A (ja) * | 2012-06-26 | 2014-01-16 | Aisin Seiki Co Ltd | 電流センサ |
DE102012110869B4 (de) * | 2012-11-13 | 2016-03-03 | Gira Giersiepen Gmbh & Co. Kg | Flusskonzentrator für eine Sensoranordnung sowie eine entsprechende Sensoranordnung und eine Steckdose |
FR3002204B1 (fr) * | 2013-02-15 | 2015-02-20 | Hutchinson | Amortisseur instrumente et systeme de suivi de performance comprenant un tel amortisseur. |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD257719A1 (de) * | 1987-02-13 | 1988-06-22 | Liebknecht Transformat | Schaltungsanordnung fuer eine ueberstromschutzeinrichtung in hochspannungs- oder hochleistungspruefanlagen |
JPH03229161A (ja) * | 1990-02-05 | 1991-10-11 | Furukawa Electric Co Ltd:The | 自動車用電流センサ |
EP0521250A3 (en) * | 1991-07-03 | 1993-01-13 | Landis & Gyr Betriebs Ag | Current measuring transducer using a magnetic field sensor |
JP3007553B2 (ja) * | 1995-03-24 | 2000-02-07 | 日本レム株式会社 | 電流センサ |
DE59912726D1 (de) * | 1998-03-30 | 2005-12-08 | Sentron Ag Zug | Magnetfeldsensor |
CN1165770C (zh) * | 1999-01-21 | 2004-09-08 | Tdk株式会社 | 电流传感装置 |
US6304082B1 (en) * | 1999-07-13 | 2001-10-16 | Honeywell International Inc. | Printed circuit boards multi-axis magnetometer |
DE10104453A1 (de) * | 2001-02-01 | 2002-08-08 | Philips Corp Intellectual Pty | Anordnung zum Messen der magnetischen Feldstärke |
US6544078B2 (en) * | 2001-07-18 | 2003-04-08 | Midtronics, Inc. | Battery clamp with integrated current sensor |
DE102005024075B4 (de) * | 2005-05-25 | 2007-04-12 | Lisa Dräxlmaier GmbH | Verfahren und Vorrichtung zur Messung eines in einem elektrischen Leiter fließenden Stroms |
JP5052006B2 (ja) * | 2005-12-28 | 2012-10-17 | 株式会社日本自動車部品総合研究所 | 燃料電池の電流測定システムおよび電流測定方法 |
EP1811311B1 (de) * | 2006-01-19 | 2016-08-31 | Melexis Technologies NV | Vorrichtung zur Strommessung |
JP2007315756A (ja) * | 2006-05-23 | 2007-12-06 | Kansai Electric Power Co Inc:The | 磁気抵抗効果素子を用いた電流センサおよびその検出回路 |
DE102006032762B8 (de) * | 2006-07-14 | 2009-10-08 | Lisa Dräxlmaier GmbH | Verfahren zur Messung eines in einem elektrischen Leiter fließenden Stromes und Verwendung des Verfahrens sowie einer Vorrichtung zur Überwachung von Strömen im Bordnetz eines Kraftfahrzeugs |
-
2007
- 2007-01-25 DE DE102007003830A patent/DE102007003830B4/de not_active Expired - Fee Related
-
2008
- 2008-01-18 AT AT08000945T patent/ATE549629T1/de active
- 2008-01-18 EP EP08000945A patent/EP1950574B1/de active Active
- 2008-01-24 KR KR1020080007565A patent/KR101395383B1/ko not_active IP Right Cessation
- 2008-01-24 CN CN2008100002425A patent/CN101241147B/zh not_active Expired - Fee Related
- 2008-01-24 JP JP2008013879A patent/JP5597788B2/ja active Active
- 2008-01-25 US US12/020,046 patent/US8018221B2/en not_active Expired - Fee Related
- 2008-09-12 HK HK08110171.2A patent/HK1114672A1/xx not_active IP Right Cessation
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103403560A (zh) * | 2011-01-20 | 2013-11-20 | 富士通株式会社 | 插线板以及电力测定系统 |
CN103403560B (zh) * | 2011-01-20 | 2015-10-21 | 富士通株式会社 | 插线板以及电力测定系统 |
CN102749491A (zh) * | 2011-04-21 | 2012-10-24 | Abb股份有限公司 | 具有磁芯的电流传感器 |
CN102749491B (zh) * | 2011-04-21 | 2015-09-23 | Abb股份有限公司 | 具有磁芯的电流传感器 |
US10601466B2 (en) | 2016-03-27 | 2020-03-24 | Prolific Technology Inc. | Sensor for sensing usage status of electrical device and associated method |
CN107394744B (zh) * | 2016-04-12 | 2020-03-06 | 施耐德电器工业公司 | 用于检测故障电流的设备 |
CN106093733A (zh) * | 2016-07-30 | 2016-11-09 | 清华大学 | 电晕电流的测量装置及用其进行多点电晕电流定位方法 |
CN106093733B (zh) * | 2016-07-30 | 2019-01-11 | 清华大学 | 电晕电流的测量装置及用其进行多点电晕电流定位方法 |
CN108205085A (zh) * | 2016-12-19 | 2018-06-26 | 旺玖科技股份有限公司 | 用以感测电气设备使用状态的传感器及其感测方法 |
Also Published As
Publication number | Publication date |
---|---|
DE102007003830B4 (de) | 2009-08-06 |
EP1950574B1 (de) | 2012-03-14 |
CN101241147B (zh) | 2013-07-24 |
KR101395383B1 (ko) | 2014-05-14 |
DE102007003830A1 (de) | 2008-07-31 |
US20080180096A1 (en) | 2008-07-31 |
EP1950574A2 (de) | 2008-07-30 |
KR20080070556A (ko) | 2008-07-30 |
HK1114672A1 (en) | 2008-11-07 |
EP1950574A3 (de) | 2010-12-01 |
JP2008180718A (ja) | 2008-08-07 |
ATE549629T1 (de) | 2012-03-15 |
JP5597788B2 (ja) | 2014-10-01 |
US8018221B2 (en) | 2011-09-13 |
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