SE545826C2 - Current Sensor for a Printed Circuit Board - Google Patents

Current Sensor for a Printed Circuit Board

Info

Publication number
SE545826C2
SE545826C2 SE2150966A SE2150966A SE545826C2 SE 545826 C2 SE545826 C2 SE 545826C2 SE 2150966 A SE2150966 A SE 2150966A SE 2150966 A SE2150966 A SE 2150966A SE 545826 C2 SE545826 C2 SE 545826C2
Authority
SE
Sweden
Prior art keywords
pcb
current sensor
current
conductive path
obstacle
Prior art date
Application number
SE2150966A
Other languages
English (en)
Swedish (sv)
Other versions
SE2150966A1 (en
Inventor
Martin Lindahl
Original Assignee
Bombardier Transp Gmbh
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 Bombardier Transp Gmbh filed Critical Bombardier Transp Gmbh
Priority to SE2150966A priority Critical patent/SE545826C2/en
Priority to PCT/EP2022/067197 priority patent/WO2023001482A1/en
Priority to CN202280051089.7A priority patent/CN117813519A/zh
Priority to JP2024502568A priority patent/JP2024527418A/ja
Priority to EP22734970.1A priority patent/EP4374177A1/en
Priority to US18/290,671 priority patent/US20240237215A1/en
Publication of SE2150966A1 publication Critical patent/SE2150966A1/en
Publication of SE545826C2 publication Critical patent/SE545826C2/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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors
    • H05K1/165—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors incorporating printed inductors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC]
    • H05K1/185—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC] associated with components encapsulated in the insulating substrate of the PCBs; associated with components incorporated in internal layers of multilayer circuit boards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10151—Sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Structure Of Printed Boards (AREA)
SE2150966A 2021-07-22 2021-07-22 Current Sensor for a Printed Circuit Board SE545826C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE2150966A SE545826C2 (en) 2021-07-22 2021-07-22 Current Sensor for a Printed Circuit Board
PCT/EP2022/067197 WO2023001482A1 (en) 2021-07-22 2022-06-23 Current sensor for a printed circuit board
CN202280051089.7A CN117813519A (zh) 2021-07-22 2022-06-23 用于印刷电路板的电流传感器
JP2024502568A JP2024527418A (ja) 2021-07-22 2022-06-23 プリント回路基板用の電流センサ
EP22734970.1A EP4374177A1 (en) 2021-07-22 2022-06-23 Current sensor for a printed circuit board
US18/290,671 US20240237215A1 (en) 2021-07-22 2022-06-23 Current sensor for a printed circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2150966A SE545826C2 (en) 2021-07-22 2021-07-22 Current Sensor for a Printed Circuit Board

Publications (2)

Publication Number Publication Date
SE2150966A1 SE2150966A1 (en) 2023-01-23
SE545826C2 true SE545826C2 (en) 2024-02-13

Family

ID=82308365

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2150966A SE545826C2 (en) 2021-07-22 2021-07-22 Current Sensor for a Printed Circuit Board

Country Status (6)

Country Link
US (1) US20240237215A1 (cg-RX-API-DMAC7.html)
EP (1) EP4374177A1 (cg-RX-API-DMAC7.html)
JP (1) JP2024527418A (cg-RX-API-DMAC7.html)
CN (1) CN117813519A (cg-RX-API-DMAC7.html)
SE (1) SE545826C2 (cg-RX-API-DMAC7.html)
WO (1) WO2023001482A1 (cg-RX-API-DMAC7.html)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010008120A (ja) * 2008-06-25 2010-01-14 Daihen Corp 電流検出用プリント基板および電流検出器
KR101169301B1 (ko) * 2011-03-04 2012-07-30 주식회사 셀픽 로고스키 코일을 이용한 전류센서
US20140210463A1 (en) * 2011-09-07 2014-07-31 Commissariat á l'énergie atomique et aux énergies alternatives Current sensor and printed circuit board for this sensor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5815391A (en) * 1996-03-19 1998-09-29 International Rectifier Corporation Current sensing circuit for pulse width modulated motor drive
JP3062941B2 (ja) * 1997-08-07 2000-07-12 株式会社北計工業 ロゴスキーコイル用積分回路
JP4917183B2 (ja) * 2006-03-31 2012-04-18 株式会社ダイヘン 電流・電圧検出用プリント基板及びそれを用いた電流・電圧検出器
US7564233B2 (en) * 2006-11-06 2009-07-21 Cooper Technologies Company Shielded Rogowski coil assembly and methods
JP4877214B2 (ja) * 2007-11-30 2012-02-15 パナソニック電工株式会社 電流センサ
JP2011174769A (ja) * 2010-02-24 2011-09-08 Hioki Ee Corp ロゴスキ−コイルおよび電流検出装置
US9410990B2 (en) * 2013-03-08 2016-08-09 Deere & Company Method and sensor for sensing current in a conductor
GB201400197D0 (en) * 2014-01-07 2014-02-26 Power Electronic Measurements Ltd High bandwidth rogowski transducer with screened coil
KR101989604B1 (ko) * 2018-05-25 2019-06-14 주식회사 코본테크 피시비형 순시 검출 기능을 가지는 차단기
EP4004956B1 (en) * 2019-07-29 2025-04-09 Georgia Tech Research Corporation Current sensors employing rogowski coils and methods of using same
KR102156929B1 (ko) * 2019-09-16 2020-09-17 주식회사 코본테크 비정상 전류를 검출하는 복합 전류 검출소자

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010008120A (ja) * 2008-06-25 2010-01-14 Daihen Corp 電流検出用プリント基板および電流検出器
KR101169301B1 (ko) * 2011-03-04 2012-07-30 주식회사 셀픽 로고스키 코일을 이용한 전류센서
US20140210463A1 (en) * 2011-09-07 2014-07-31 Commissariat á l'énergie atomique et aux énergies alternatives Current sensor and printed circuit board for this sensor

Also Published As

Publication number Publication date
EP4374177A1 (en) 2024-05-29
WO2023001482A1 (en) 2023-01-26
SE2150966A1 (en) 2023-01-23
CN117813519A (zh) 2024-04-02
JP2024527418A (ja) 2024-07-24
US20240237215A1 (en) 2024-07-11

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