CN115754414B - 带有组合的非接触式传感器和Rogowski线圈的传感器探头 - Google Patents

带有组合的非接触式传感器和Rogowski线圈的传感器探头

Info

Publication number
CN115754414B
CN115754414B CN202210966799.4A CN202210966799A CN115754414B CN 115754414 B CN115754414 B CN 115754414B CN 202210966799 A CN202210966799 A CN 202210966799A CN 115754414 B CN115754414 B CN 115754414B
Authority
CN
China
Prior art keywords
rogowski coil
sensor
contact sensor
conductor
sensor probe
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
CN202210966799.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN115754414A (zh
Inventor
R·斯图尔
G·M·邬
G·M·春
S·J·佩奇
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.)
Fluke Corp
Original Assignee
Fluke Corp
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 Fluke Corp filed Critical Fluke Corp
Publication of CN115754414A publication Critical patent/CN115754414A/zh
Application granted granted Critical
Publication of CN115754414B publication Critical patent/CN115754414B/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
    • G01R15/142—Arrangements for simultaneous measurements of several parameters employing techniques covered by groups G01R15/14 - G01R15/26
    • 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
    • G01R1/22—Tong testers acting as secondary windings of current transformers
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
CN202210966799.4A 2021-09-02 2022-08-12 带有组合的非接触式传感器和Rogowski线圈的传感器探头 Active CN115754414B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/465609 2021-09-02
US17/465,609 US11693033B2 (en) 2021-09-02 2021-09-02 Sensor probe with combined non-contact sensor and a Rogowski coil

Publications (2)

Publication Number Publication Date
CN115754414A CN115754414A (zh) 2023-03-07
CN115754414B true CN115754414B (zh) 2025-12-16

Family

ID=83191987

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210966799.4A Active CN115754414B (zh) 2021-09-02 2022-08-12 带有组合的非接触式传感器和Rogowski线圈的传感器探头

Country Status (5)

Country Link
US (1) US11693033B2 (https=)
EP (1) EP4145141B1 (https=)
JP (1) JP2023036521A (https=)
CN (1) CN115754414B (https=)
TW (1) TW202314261A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20205764A1 (en) * 2020-07-21 2022-01-22 Safegrid Oy APPARATUS AND TOOL FOR MEASURING COIL
WO2024135549A1 (ja) * 2022-12-23 2024-06-27 日置電機株式会社 フレキシブルセンサ及び測定装置
LU505823B1 (de) * 2023-12-18 2025-06-19 Phoenix Contact Gmbh & Co Technik zum Spannungsabgriff für eine Rogowski-Spule

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101957394A (zh) * 2009-07-17 2011-01-26 福禄克公司 带罗克夫斯基线圈的用于测量导体中交流电的钳式万用表
JP2016217712A (ja) * 2015-05-14 2016-12-22 日置電機株式会社 クランプ式センサおよび測定装置

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US6975104B2 (en) * 2004-02-20 2005-12-13 Ideal Industries, Inc. Clamp meter with dual display
US20110012587A1 (en) * 2009-07-17 2011-01-20 Fluke Corporation Clamp-on multimeters including a rogowski coil for measuring alternating current in a conductor
US9063184B2 (en) * 2011-02-09 2015-06-23 International Business Machines Corporation Non-contact current-sensing and voltage-sensing clamp
WO2015031359A1 (en) * 2013-08-26 2015-03-05 Red Leaf Resources, Inc. Gas transport composite barrier
DE102014112105A1 (de) * 2014-08-25 2016-02-25 Phoenix Contact Gmbh & Co. Kg Halterungseinrichtung für eine Rogowskispule
US9606146B2 (en) * 2014-09-25 2017-03-28 Fluke Corporation Wireless rogowski coil system
US9698609B2 (en) 2015-01-13 2017-07-04 Fluke Corporation Testing device power induced by current transformer
US10547184B2 (en) * 2015-02-18 2020-01-28 The Boeing Company System and method for battery management
GB2555581A (en) * 2016-10-28 2018-05-09 Whiteley Mark Cooling device
KR101895719B1 (ko) * 2017-05-12 2018-09-05 안생열 전류 및 전압 동시 측정장치
CN108414798A (zh) * 2018-03-08 2018-08-17 云南电网有限责任公司电力科学研究院 一种电流传感器、监测系统及监测方法
US10775409B2 (en) 2018-05-09 2020-09-15 Fluke Corporation Clamp probe for non-contact electrical parameter measurement
US10746767B2 (en) * 2018-05-09 2020-08-18 Fluke Corporation Adjustable length Rogowski coil measurement device with non-contact voltage measurement
EP3862762B1 (en) * 2020-02-05 2025-09-10 Fluke Corporation Non-contact voltage measurement with adjustable size rogowski coil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101957394A (zh) * 2009-07-17 2011-01-26 福禄克公司 带罗克夫斯基线圈的用于测量导体中交流电的钳式万用表
JP2016217712A (ja) * 2015-05-14 2016-12-22 日置電機株式会社 クランプ式センサおよび測定装置

Also Published As

Publication number Publication date
CN115754414A (zh) 2023-03-07
TW202314261A (zh) 2023-04-01
US11693033B2 (en) 2023-07-04
JP2023036521A (ja) 2023-03-14
EP4145141A1 (en) 2023-03-08
EP4145141B1 (en) 2024-10-30
US20230069419A1 (en) 2023-03-02

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