WO2011027984A3 - 전기적 특성을 측정하기 위한 센서 - Google Patents

전기적 특성을 측정하기 위한 센서 Download PDF

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Publication number
WO2011027984A3
WO2011027984A3 PCT/KR2010/005617 KR2010005617W WO2011027984A3 WO 2011027984 A3 WO2011027984 A3 WO 2011027984A3 KR 2010005617 W KR2010005617 W KR 2010005617W WO 2011027984 A3 WO2011027984 A3 WO 2011027984A3
Authority
WO
WIPO (PCT)
Prior art keywords
circuit board
printed circuit
sensor
pick
hole
Prior art date
Application number
PCT/KR2010/005617
Other languages
English (en)
French (fr)
Other versions
WO2011027984A2 (ko
Inventor
이상원
김재현
Original Assignee
주식회사 플라즈마트
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 주식회사 플라즈마트 filed Critical 주식회사 플라즈마트
Priority to JP2012527812A priority Critical patent/JP2013504059A/ja
Priority to CN201080035070.0A priority patent/CN102472777B/zh
Publication of WO2011027984A2 publication Critical patent/WO2011027984A2/ko
Publication of WO2011027984A3 publication Critical patent/WO2011027984A3/ko
Priority to US13/409,684 priority patent/US20120223697A1/en

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • 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
    • G01R15/16—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using capacitive devices
    • G01R15/165—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using capacitive devices measuring electrostatic potential, e.g. with electrostatic voltmeters or electrometers, when the design of the sensor is essential
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • 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

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)
  • Measuring Leads Or Probes (AREA)

Abstract

본 발명에 따르면, 전력 전송선이 삽입되는 원형의 관통홀이 형성된 인쇄회로기판, 전력 전송선에 형성된 전압을 측정하기 위해 관통홀의 내주면을 따라 밀착되어 고정되는 링 형상의 전극(Electrode)과, 일단이 전극의 일측과 접하고, 타단이 인쇄회로기판의 일측으로 노출되는 제1 단자부를 구비한 전압 센서 및 유도 전류에 의해 전력 전송선에 흐르는 전류를 측정하기 위해 스프링처럼 감기면서 관통홀의 외측 가장자리를 따라 평면상 도우넛 형상을 이루도록 휘어져, 인쇄회로기판에 적어도 일부가 매립되도록 배치되는 픽업 코일(Pick up coil)과, 픽업 코일의 양단에서 연장되어 인쇄회로기판의 일측으로 노출되는 제2 단자부를 구비한 전류 센서를 포함하는 전기적 특성을 측정하기 위한 센서가 제공된다.
PCT/KR2010/005617 2009-09-03 2010-08-24 전기적 특성을 측정하기 위한 센서 WO2011027984A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012527812A JP2013504059A (ja) 2009-09-03 2010-08-24 電気的特性を測定するためのセンサ
CN201080035070.0A CN102472777B (zh) 2009-09-03 2010-08-24 用于测量电特性的传感器
US13/409,684 US20120223697A1 (en) 2009-09-03 2012-03-01 Sensor for measuring electrical characteristics

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0082930 2009-09-03
KR1020090082930A KR101099663B1 (ko) 2009-09-03 2009-09-03 전기적 특성을 측정하기 위한 센서

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/409,684 Continuation US20120223697A1 (en) 2009-09-03 2012-03-01 Sensor for measuring electrical characteristics

Publications (2)

Publication Number Publication Date
WO2011027984A2 WO2011027984A2 (ko) 2011-03-10
WO2011027984A3 true WO2011027984A3 (ko) 2011-07-07

Family

ID=43649750

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/005617 WO2011027984A2 (ko) 2009-09-03 2010-08-24 전기적 특성을 측정하기 위한 센서

Country Status (5)

Country Link
US (1) US20120223697A1 (ko)
JP (1) JP2013504059A (ko)
KR (1) KR101099663B1 (ko)
CN (1) CN102472777B (ko)
WO (1) WO2011027984A2 (ko)

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US8872611B2 (en) * 2011-08-18 2014-10-28 General Electric Company Rogowski coil assemblies and methods for providing the same
KR101843249B1 (ko) 2016-03-08 2018-03-28 삼성전기주식회사 전자 소자 모듈 및 전자 소자 모듈의 차폐 측정 방법
CN106018917B (zh) * 2016-05-18 2019-02-15 中国科学院电子学研究所 一种无源型电流电压集成传感器
WO2018151920A1 (en) * 2017-02-16 2018-08-23 Applied Materials, Inc. Voltage-current probe for measuring radio-frequency electrical power in a high-temperature environment and method of calibrating the same
WO2018189035A1 (en) 2017-04-10 2018-10-18 Abb Schweiz Ag Short-circuit current sensor for power electronics module
KR101881573B1 (ko) * 2017-05-31 2018-08-07 주식회사 뉴파워프라즈마 전력 측정센서
FR3075387B1 (fr) * 2017-12-14 2019-11-08 Schneider Electric Industries Sas Dispositif de mesure du courant electrique, appareil de mesure du courant et procede de fabrication d'un dispositif de mesure du courant
CN108761266B (zh) * 2018-06-06 2020-06-16 浙江巨磁智能技术有限公司 超小型贴片式漏电流传感器及其组装方法
KR102509641B1 (ko) 2018-08-28 2023-03-16 삼성전자주식회사 플라즈마 챔버의 rf 센싱 장치 및 이를 포함하는 플라즈마 챔버
FR3095699B1 (fr) * 2019-05-03 2021-09-17 Safran Procédé de fabrication d’un dispositif de protection de court-circuit, dispositif de protection de court-circuit et module de puissance associés
CN110244106A (zh) * 2019-06-23 2019-09-17 上海千贯节能科技有限公司 一种非侵入式计量电流和电压的设备
KR102239126B1 (ko) 2019-11-19 2021-04-12 한양대학교 산학협력단 전류 검출이 가능한 적층형 회로 구조체
KR102145827B1 (ko) * 2020-02-26 2020-08-19 동아전기공업 주식회사 케이스형 zct 조립모듈
DE102020207225A1 (de) * 2020-06-09 2021-12-09 Infineon Technologies Ag Induktiver winkelsensor mit gestreckten spulen
US11817296B2 (en) * 2020-06-26 2023-11-14 Tokyo Electron Limited RF voltage and current (V-I) sensors and measurement methods
KR102470633B1 (ko) 2020-12-15 2022-11-25 한양대학교 산학협력단 전류 검출이 가능한 회로 구조체
CN117157534A (zh) * 2021-04-23 2023-12-01 华为数字能源技术有限公司 电流检测装置、电能检测装置和电流检测装置的控制方法
KR102660899B1 (ko) 2021-11-19 2024-04-25 주식회사 뉴파워 프라즈마 인쇄회로기판의 전송선로 상에서 rf 신호의 전압과 전류를 검출하기 위한 모듈형 센서

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Publication number Priority date Publication date Assignee Title
JP2003130894A (ja) * 2001-10-29 2003-05-08 Toshiba Corp 変流器
KR20050024515A (ko) * 2003-09-01 2005-03-10 주식회사 에이. 에스. 이 고주파 대전력 신호 측정용 센서
JP2007155427A (ja) * 2005-12-02 2007-06-21 Matsushita Electric Works Ltd 交流電流検出用コイル
JP2007225588A (ja) * 2006-01-30 2007-09-06 Daihen Corp 電流検出用プリント基板、電圧検出用プリント基板及びそれらを用いた電流・電圧検出器、並びに電流検出器及び電圧検出器

Also Published As

Publication number Publication date
JP2013504059A (ja) 2013-02-04
WO2011027984A2 (ko) 2011-03-10
CN102472777A (zh) 2012-05-23
KR101099663B1 (ko) 2011-12-29
US20120223697A1 (en) 2012-09-06
CN102472777B (zh) 2015-09-02
KR20110024791A (ko) 2011-03-09

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