CN102998506B - 用于感测通过导体的电流的传感器装置和方法 - Google Patents

用于感测通过导体的电流的传感器装置和方法 Download PDF

Info

Publication number
CN102998506B
CN102998506B CN201210328043.3A CN201210328043A CN102998506B CN 102998506 B CN102998506 B CN 102998506B CN 201210328043 A CN201210328043 A CN 201210328043A CN 102998506 B CN102998506 B CN 102998506B
Authority
CN
China
Prior art keywords
dielectric material
coil
sensor device
conductor
luo
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.)
Active
Application number
CN201210328043.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN102998506A (zh
Inventor
S.S.查马蒂
S.L.比伊茨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aclara Meters LLC
Original Assignee
Yakelaila Measurement LLC
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 Yakelaila Measurement LLC filed Critical Yakelaila Measurement LLC
Publication of CN102998506A publication Critical patent/CN102998506A/zh
Application granted granted Critical
Publication of CN102998506B publication Critical patent/CN102998506B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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 Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
CN201210328043.3A 2011-09-09 2012-09-07 用于感测通过导体的电流的传感器装置和方法 Active CN102998506B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/228,924 US8912807B2 (en) 2011-09-09 2011-09-09 Sensor devices and methods for use in sensing current through a conductor
US13/228,924 2011-09-09
US13/228924 2011-09-09

Publications (2)

Publication Number Publication Date
CN102998506A CN102998506A (zh) 2013-03-27
CN102998506B true CN102998506B (zh) 2017-05-03

Family

ID=46888919

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210328043.3A Active CN102998506B (zh) 2011-09-09 2012-09-07 用于感测通过导体的电流的传感器装置和方法

Country Status (5)

Country Link
US (1) US8912807B2 (enExample)
EP (1) EP2568299B1 (enExample)
JP (1) JP2013061327A (enExample)
CN (1) CN102998506B (enExample)
ES (1) ES2879385T3 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US9151782B2 (en) * 2009-07-31 2015-10-06 Pulse Electronics, Inc. Current sensing devices and methods
CN103155057A (zh) * 2010-10-04 2013-06-12 Abb技术有限公司 多功能测量装置
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
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
GB201304743D0 (en) * 2013-03-15 2013-05-01 Dymo Nv Label Printer
EP2980592A1 (en) * 2014-07-30 2016-02-03 General Electric Company Sensor devices and methods for use in sensing current through a conductor
US9671434B2 (en) 2014-08-08 2017-06-06 Aclara Meters Llc Sensor devices and methods for use in sensing current through a conductor
DE102015214596A1 (de) * 2015-07-31 2017-02-02 Robert Bosch Gmbh Verfahren zum Ermitteln einer Position eines Rotors einer elektrischen Maschine
DE102015115264B3 (de) * 2015-09-10 2016-08-18 Semikron Elektronik Gmbh & Co. Kg Zentrierhalteeinrichtung für eine Rogowski-Spule, Messeinrichtung, Leistungselektronikeinrichtung und ein Verfahren zur Anordnung einer Rogowski-Spule
FR3053795B1 (fr) * 2016-07-08 2019-11-08 Schneider Electric Industries Sas Appareil de mesure de courants electriques dans des conducteurs electriques
CN106448999A (zh) * 2016-09-29 2017-02-22 湖北大二互科技股份有限公司 一种无位置偏差的新型罗氏线圈
CN106526276A (zh) * 2016-10-31 2017-03-22 国家电网公司 罗氏线圈及其骨架、骨架单元和骨架制造方法
JP7206803B2 (ja) * 2018-10-26 2023-01-18 スミダコーポレーション株式会社 コイル線材、電流センサ部材及び電流センサ

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010042831A1 (en) * 2000-03-22 2001-11-22 Wood Kent S. Photon detector
US20020130651A1 (en) * 2001-03-19 2002-09-19 Applied Materials, Inc. Eddy-optic sensor for object inspection
CN2562191Y (zh) * 2002-07-17 2003-07-23 天津市万得福变频技术应用开发有限公司 罗氏线圈电流传感器
CN2565187Y (zh) * 2002-07-17 2003-08-06 天津市万得福变频技术应用开发有限公司 罗氏线圈智能电动机综合保护继电器
CN101644752A (zh) * 2009-08-14 2010-02-10 河南电力试验研究院 一种电流互感器在线精度检测方法和系统
CN102023244A (zh) * 2010-10-26 2011-04-20 江苏多维科技有限公司 独立封装的电表传感器

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340353A (en) 1966-01-28 1967-09-05 Dow Chemical Co Double-shielded electric cable
CA1182537A (fr) 1983-02-08 1985-02-12 Hubert P. Mercure Capteur dynamique de courant
FR2564594B1 (fr) 1984-05-21 1986-09-12 Merlin Gerin Capteur de courant a noyau amagnetique
US5126192A (en) * 1990-01-26 1992-06-30 International Business Machines Corporation Flame retardant, low dielectric constant microsphere filled laminate
FR2692074B1 (fr) 1992-06-05 1994-07-22 Alsthom Gec Bobine de rogowski.
FR2695482B1 (fr) 1992-09-10 1994-10-21 Alsthom Gec Dispositif de mesure utilisant une bobine des Rogowski.
DE19505812C2 (de) 1995-02-09 1997-02-06 Siemens Ag Stromerfassungsspule für einen Stromwandler
DE69623938T2 (de) * 1996-06-21 2003-05-22 Pirelli Cavi E Sistemi S.P.A., Mailand/Milano Gegen Wasserbäumchen widerstandsfähige Isolierungszusammensetzung
DE69833953T2 (de) 1997-08-28 2006-12-14 General Electric Co. Selbstgespeister stromfühler
WO1999054740A1 (en) 1998-04-22 1999-10-28 Power Electronic Measurements Limited A current measuring device
EP1076828A2 (en) 1998-05-07 2001-02-21 Airpax Corporation, L.L.C. Ac current sensor having high accuracy and large bandwidth
US6313623B1 (en) 2000-02-03 2001-11-06 Mcgraw-Edison Company High precision rogowski coil
ATE313806T1 (de) 2000-04-17 2006-01-15 Suparules Ltd Strommessvorrichtung
DE20101454U1 (de) 2001-01-27 2001-05-23 Phoenix Contact Gmbh & Co., 32825 Blomberg Stromsensor auf Leiterplattenbasis
JP2003130894A (ja) 2001-10-29 2003-05-08 Toshiba Corp 変流器
JP2004119926A (ja) 2002-09-30 2004-04-15 Toshiba Corp 変流器及び変流器システム
CA2432671C (en) 2003-06-17 2008-11-04 Kinectrics Inc. Coreless current sensor
US7164263B2 (en) * 2004-01-16 2007-01-16 Fieldmetrics, Inc. Current sensor
GB0409549D0 (en) * 2004-04-29 2004-06-02 Lem Heme Ltd Current measurement apparatus
FR2870040B1 (fr) 2004-05-10 2006-06-09 Areva T & D Sa Transformateur de courant a bobinages de type rogowski comportant des circuits partiels associes pour former un circuit complet
FR2870350B1 (fr) 2004-05-13 2006-07-14 Schneider Electric Ind Sas Dispositif de mesure d'un courant electrique, capteur de courant, declencheur electrique et dispositif de coupure comportant un tel dispositif de mesure
GB0412129D0 (en) 2004-05-29 2004-06-30 Lem Heme Ltd Improvements in and relating to current measuring apparatus
US7253603B2 (en) 2005-01-06 2007-08-07 S & C Electric Co. Current sensor arrangement
US7227441B2 (en) 2005-02-04 2007-06-05 Schweitzer Engineering Laboratories, Inc. Precision Rogowski coil and method for manufacturing same
US7227442B2 (en) 2005-04-01 2007-06-05 Schweitzer Engineering Laboratories, Inc. Precision printed circuit board based rogowski coil and method for manufacturing same
JP4972098B2 (ja) 2005-11-28 2012-07-11 グルノ、ラディスラフ 可撓性精密電流検出器
JP4674533B2 (ja) 2005-12-02 2011-04-20 パナソニック電工株式会社 交流電流検出用コイル
JP4916821B2 (ja) 2006-03-31 2012-04-18 株式会社ダイヘン 電圧検出用プリント基板及びそれを用いた電圧検出器
US7545138B2 (en) 2006-07-06 2009-06-09 Schweitzer Engineering Laboratories, Inc. Precision, temperature-compensated, shielded current measurement device
US7532000B2 (en) 2006-08-03 2009-05-12 The Boeing Company Method and system for measurement of current flows in fastener arrays
US7579824B2 (en) 2006-09-29 2009-08-25 Gm Global Technology Operations, Inc. High-precision Rogowski current transformer
US7795877B2 (en) * 2006-11-02 2010-09-14 Current Technologies, Llc Power line communication and power distribution parameter measurement system and method
US7538541B2 (en) 2006-11-06 2009-05-26 Cooper Technologies Company Split Rogowski coil current measuring device and methods
US7564233B2 (en) 2006-11-06 2009-07-21 Cooper Technologies Company Shielded Rogowski coil assembly and methods
DE102006061923A1 (de) * 2006-12-21 2008-07-03 Siemens Ag Rogowski-Sensor und Verfahren zum Messen eines Stromes
US7598724B2 (en) 2007-01-19 2009-10-06 Admmicro Properties, Llc Flexible current transformer assembly
JP5069978B2 (ja) * 2007-08-31 2012-11-07 株式会社ダイヘン 電流・電圧検出用プリント基板および電流・電圧検出器
KR100965818B1 (ko) * 2008-05-13 2010-06-24 태화트랜스 주식회사 로고스키코일을 구비하는 분할클램프식 전류센서
ITBO20080084U1 (it) 2008-11-18 2010-05-19 Lorenzo Peretto Sistema costruttivo per sensore di corrente e/o di tensione elettrica
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
CN201465698U (zh) 2009-08-14 2010-05-12 河南电力试验研究院 一种高精度开口式罗氏线圈
US20110043190A1 (en) 2009-08-20 2011-02-24 Farr Lawrence B Rogowski coil, medium voltage electrical apparatus including the same, and method of providing electrostatic shielding for a rogowski coil
JP2011174756A (ja) * 2010-02-23 2011-09-08 Autonetworks Technologies Ltd 電流検出装置
US8487606B2 (en) 2010-10-26 2013-07-16 Eaton Corporation Sensor assembly, trip unit including the same, and method of manufacturing a sensor assembly
US8872611B2 (en) 2011-08-18 2014-10-28 General Electric Company Rogowski coil assemblies and methods for providing the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010042831A1 (en) * 2000-03-22 2001-11-22 Wood Kent S. Photon detector
US20020130651A1 (en) * 2001-03-19 2002-09-19 Applied Materials, Inc. Eddy-optic sensor for object inspection
CN2562191Y (zh) * 2002-07-17 2003-07-23 天津市万得福变频技术应用开发有限公司 罗氏线圈电流传感器
CN2565187Y (zh) * 2002-07-17 2003-08-06 天津市万得福变频技术应用开发有限公司 罗氏线圈智能电动机综合保护继电器
CN101644752A (zh) * 2009-08-14 2010-02-10 河南电力试验研究院 一种电流互感器在线精度检测方法和系统
CN102023244A (zh) * 2010-10-26 2011-04-20 江苏多维科技有限公司 独立封装的电表传感器

Also Published As

Publication number Publication date
US20130063161A1 (en) 2013-03-14
EP2568299A2 (en) 2013-03-13
CN102998506A (zh) 2013-03-27
US8912807B2 (en) 2014-12-16
JP2013061327A (ja) 2013-04-04
EP2568299B1 (en) 2021-04-14
EP2568299A3 (en) 2017-07-26
ES2879385T3 (es) 2021-11-22

Similar Documents

Publication Publication Date Title
CN102998506B (zh) 用于感测通过导体的电流的传感器装置和方法
CN102998507B (zh) 用于感测通过导体的电流的传感器装置和方法
EP2568298B1 (en) Current sensor and method of manufacturing thereof
EP2521922B1 (en) Current sensing devices and methods
US9081040B2 (en) Sensor devices and methods for use in sensing current through a conductor
US8829888B2 (en) Sensor devices and methods for use in sensing current through a conductor
JP2022168168A (ja) 導体を通る電流を感知する際に使用するためのセンサデバイスおよび方法
CN105372473B (zh) 用于感测穿过导体的电流的传感器装置和方法
EP2460020A1 (en) Current sensing devices and methods
CA3118576C (en) Electricity meter
CN223401472U (zh) 一种高精度空芯电流互感器及一体化测控保护装置
CN120637095A (zh) 抗电磁干扰罗氏线圈绕线方法及其抗电磁干扰罗氏线圈

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
CB02 Change of applicant information

Address after: American Missouri

Applicant after: Aclara Meters LLC

Address before: American Missouri

Applicant before: MRH metering Ltd.

COR Change of bibliographic data
TA01 Transfer of patent application right

Effective date of registration: 20161008

Address after: American Missouri

Applicant after: MRH metering Ltd.

Address before: New York, USA

Applicant before: General Electric Co.

GR01 Patent grant
GR01 Patent grant