FR2859534B1 - Dispositif de detection de courant electrique - Google Patents
Dispositif de detection de courant electriqueInfo
- Publication number
- FR2859534B1 FR2859534B1 FR0407917A FR0407917A FR2859534B1 FR 2859534 B1 FR2859534 B1 FR 2859534B1 FR 0407917 A FR0407917 A FR 0407917A FR 0407917 A FR0407917 A FR 0407917A FR 2859534 B1 FR2859534 B1 FR 2859534B1
- Authority
- FR
- France
- Prior art keywords
- electrical current
- detecting electrical
- detecting
- current
- electrical
- 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 - Fee Related
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
- G01R15/20—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
- 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
-
- 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]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/545—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/547—Voltage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/549—Current
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
- G01R1/203—Resistors used for electric measuring, e.g. decade resistors standards, resistors for comparators, series resistors, shunts
-
- 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
- G01R15/183—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core
-
- 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]
- G01R31/3644—Constructional arrangements
- G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
-
- 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]
- G01R31/374—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing
-
- 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]
- G01R31/389—Measuring internal impedance, internal conductance or related variables
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003276753A JP4103713B2 (ja) | 2003-07-18 | 2003-07-18 | 電流検出器 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2859534A1 FR2859534A1 (fr) | 2005-03-11 |
FR2859534B1 true FR2859534B1 (fr) | 2006-01-06 |
Family
ID=34056171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0407917A Expired - Fee Related FR2859534B1 (fr) | 2003-07-18 | 2004-07-16 | Dispositif de detection de courant electrique |
Country Status (4)
Country | Link |
---|---|
US (1) | US7106047B2 (fr) |
JP (1) | JP4103713B2 (fr) |
DE (1) | DE102004034446A1 (fr) |
FR (1) | FR2859534B1 (fr) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2872580B1 (fr) * | 2004-06-30 | 2006-09-01 | Valeo Equip Electr Moteur | Procede de mesure du courant electrique dans une pluralite de conducteurs |
JP4512900B2 (ja) * | 2005-06-28 | 2010-07-28 | 株式会社不二越 | ロボット制御装置 |
JP5050325B2 (ja) * | 2005-07-12 | 2012-10-17 | 日産自動車株式会社 | 組電池用制御装置 |
DE102005039587A1 (de) * | 2005-08-19 | 2007-02-22 | Robert Bosch Gmbh | Batteriesensoreinheit |
US7302926B1 (en) * | 2006-05-26 | 2007-12-04 | Harvey George Kiker | D.C. power enhancer for battery-powered vehicles and internal combustion engines |
JP2008051704A (ja) * | 2006-08-25 | 2008-03-06 | Denso Corp | 電流センサ |
JP4957129B2 (ja) | 2006-09-04 | 2012-06-20 | 富士通株式会社 | 電池制御装置、電池制御方法、電源制御装置、及び電子機器 |
JP5070790B2 (ja) * | 2006-10-02 | 2012-11-14 | 新神戸電機株式会社 | 電池状態検知システムおよびこれを備えた自動車 |
JP2008292403A (ja) * | 2007-05-28 | 2008-12-04 | Asahi Kasei Electronics Co Ltd | 組電池の異常検出方法及びその異常検出装置 |
WO2008156478A1 (fr) * | 2007-06-18 | 2008-12-24 | Mack Trucks, Inc. | Procédé de surveillance d'un système de démarrage de moteur et moteur comprenant un dispositif de surveillance de système de démarrage |
JP2009210405A (ja) * | 2008-03-04 | 2009-09-17 | Denso Corp | 電流センサ |
US20090278509A1 (en) * | 2008-05-06 | 2009-11-12 | Samuel Boyles | Battery charging and isolation system for gas engine |
GB0913770D0 (en) * | 2009-08-06 | 2009-09-16 | Eh Europe Gmbh | A method and apparatus for charging a lead acid battery |
JP5577544B2 (ja) * | 2010-03-09 | 2014-08-27 | アルプス・グリーンデバイス株式会社 | 電流センサ |
JP2012055055A (ja) * | 2010-08-31 | 2012-03-15 | Toyota Motor Corp | 充電回路 |
US9455084B2 (en) | 2012-07-19 | 2016-09-27 | The Boeing Company | Variable core electromagnetic device |
US9159487B2 (en) | 2012-07-19 | 2015-10-13 | The Boeing Company | Linear electromagnetic device |
US9947450B1 (en) | 2012-07-19 | 2018-04-17 | The Boeing Company | Magnetic core signal modulation |
US9389619B2 (en) * | 2013-07-29 | 2016-07-12 | The Boeing Company | Transformer core flux control for power management |
US9568563B2 (en) | 2012-07-19 | 2017-02-14 | The Boeing Company | Magnetic core flux sensor |
EP2695632A1 (fr) * | 2012-08-10 | 2014-02-12 | Irras AB | Cathéter d'échange de fluide et procédé de déblocage d'un cathéter d'échange de fluide |
US9291649B2 (en) * | 2012-08-16 | 2016-03-22 | Mks Instruments, Inc. | On the enhancements of planar based RF sensor technology |
US9140746B2 (en) * | 2012-11-22 | 2015-09-22 | Hewlett-Packard Development Company, L.P. | Methods for diagnosing the condition of an electrical system |
DE102013200636B4 (de) * | 2013-01-17 | 2016-04-07 | Semikron Elektronik Gmbh & Co. Kg | Strommesseinrichtung und Verfahren zum Betrieb einer Strommesseinrichtung |
US9651633B2 (en) | 2013-02-21 | 2017-05-16 | The Boeing Company | Magnetic core flux sensor |
JP6303527B2 (ja) | 2014-01-21 | 2018-04-04 | 日立金属株式会社 | 電流センサ |
US10254352B2 (en) * | 2014-03-12 | 2019-04-09 | National University Corporation Kobe University | Conductivity distribution derivation method and conductivity distribution derivation device |
US9656570B2 (en) * | 2014-12-15 | 2017-05-23 | Ford Global Technologies, Llc | Current sensor for a vehicle |
CN106405421A (zh) * | 2015-07-27 | 2017-02-15 | 中兴通讯股份有限公司 | 电池荷电状态soc值的估算方法及装置 |
US10403429B2 (en) | 2016-01-13 | 2019-09-03 | The Boeing Company | Multi-pulse electromagnetic device including a linear magnetic core configuration |
US10295575B2 (en) | 2016-04-29 | 2019-05-21 | Palcells Technology, Inc. | Current sensor and battery current monitoring system |
JP2018009808A (ja) * | 2016-07-11 | 2018-01-18 | カルソニックカンセイ株式会社 | 電流測定装置 |
US10473701B2 (en) * | 2016-12-09 | 2019-11-12 | Schweitzer Engineering Laboratories, Inc. | Systems and methods for magnetometer-based current measurement |
US10914795B2 (en) * | 2019-02-20 | 2021-02-09 | Crocus Technology Inc. | Apparatus and method for magnetic sensor output compensation based upon ambient temperature |
JP7384053B2 (ja) | 2020-01-29 | 2023-11-21 | 株式会社明電舎 | インバータ装置 |
DE102020108880A1 (de) | 2020-03-31 | 2021-09-30 | Infineon Technologies Ag | Sensorvorrichtungen mit Bypassstrompfad und zugehörige Herstellungsverfahren |
JP6991297B1 (ja) * | 2020-10-21 | 2022-01-12 | 三菱電機株式会社 | 電流検出装置及び交流回転機の制御装置 |
WO2023136126A1 (fr) * | 2022-01-14 | 2023-07-20 | 株式会社アイシン | Dispositif de capteur de courant électrique |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE843853A (nl) * | 1976-07-06 | 1976-11-03 | Een differentiale stroomsterktedetector | |
US4182982A (en) * | 1978-07-11 | 1980-01-08 | Westinghouse Electric Corp. | Current sensing transducer for power line current measurements |
JPH0690227B2 (ja) * | 1986-09-04 | 1994-11-14 | 本田技研工業株式会社 | 車載電線の電流検出装置 |
US5107204A (en) | 1986-12-22 | 1992-04-21 | General Electric Company | Low temperature coefficient shunt for current measurement |
JPH01113674A (ja) * | 1987-10-28 | 1989-05-02 | Asahi Chem Ind Co Ltd | 電流検出器 |
JP2910184B2 (ja) * | 1990-08-10 | 1999-06-23 | 株式会社デンソー | アイドル回転数制御装置 |
JP2566019Y2 (ja) * | 1991-05-22 | 1998-03-25 | 株式会社トーキン | 電流センサ |
JPH06201731A (ja) | 1992-12-25 | 1994-07-22 | Nippondenso Co Ltd | 磁気平衡型電流測定装置 |
JP3196983B2 (ja) * | 1993-01-20 | 2001-08-06 | 本田技研工業株式会社 | 電流検出器 |
JPH06289060A (ja) | 1993-03-30 | 1994-10-18 | Sony Corp | 電流センサー |
JPH07209336A (ja) | 1994-01-13 | 1995-08-11 | Matsushita Electric Ind Co Ltd | 電流センサ |
JPH10177927A (ja) | 1996-12-18 | 1998-06-30 | Sumitomo Special Metals Co Ltd | 直流電流センサー |
DE10011050A1 (de) * | 2000-03-07 | 2002-01-03 | Vacuumschmelze Gmbh | Transformator für einen Kompensationsstromsensor |
JP2002257866A (ja) * | 2001-03-01 | 2002-09-11 | Stanley Electric Co Ltd | 電流検出装置 |
-
2003
- 2003-07-18 JP JP2003276753A patent/JP4103713B2/ja not_active Expired - Fee Related
-
2004
- 2004-07-14 US US10/890,353 patent/US7106047B2/en not_active Expired - Fee Related
- 2004-07-16 DE DE102004034446A patent/DE102004034446A1/de not_active Withdrawn
- 2004-07-16 FR FR0407917A patent/FR2859534B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20050012496A1 (en) | 2005-01-20 |
DE102004034446A1 (de) | 2005-02-10 |
JP4103713B2 (ja) | 2008-06-18 |
FR2859534A1 (fr) | 2005-03-11 |
JP2005037323A (ja) | 2005-02-10 |
US7106047B2 (en) | 2006-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090331 |
|
D3 | Decision to revoke the decision of lapse |
Effective date: 20130123 |
|
ST | Notification of lapse |
Effective date: 20150331 |