CN120883065A - 分流电阻器、分流电阻器的监视装置和分流电阻器的监视程序 - Google Patents

分流电阻器、分流电阻器的监视装置和分流电阻器的监视程序

Info

Publication number
CN120883065A
CN120883065A CN202480019091.5A CN202480019091A CN120883065A CN 120883065 A CN120883065 A CN 120883065A CN 202480019091 A CN202480019091 A CN 202480019091A CN 120883065 A CN120883065 A CN 120883065A
Authority
CN
China
Prior art keywords
electrode
voltage
shunt resistor
detection
resistor
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.)
Pending
Application number
CN202480019091.5A
Other languages
English (en)
Chinese (zh)
Inventor
沟口隼
酒井亮辅
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Publication of CN120883065A publication Critical patent/CN120883065A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
    • 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
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
CN202480019091.5A 2023-03-20 2024-03-07 分流电阻器、分流电阻器的监视装置和分流电阻器的监视程序 Pending CN120883065A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-044735 2023-03-20
JP2023044735A JP7831366B2 (ja) 2023-03-20 2023-03-20 シャント抵抗器、シャント抵抗器の監視装置及びシャント抵抗器の監視プログラム
PCT/JP2024/008749 WO2024195564A1 (ja) 2023-03-20 2024-03-07 シャント抵抗器、シャント抵抗器の監視装置及びシャント抵抗器の監視プログラム

Publications (1)

Publication Number Publication Date
CN120883065A true CN120883065A (zh) 2025-10-31

Family

ID=92842000

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480019091.5A Pending CN120883065A (zh) 2023-03-20 2024-03-07 分流电阻器、分流电阻器的监视装置和分流电阻器的监视程序

Country Status (5)

Country Link
US (1) US20260009867A1 (https=)
JP (1) JP7831366B2 (https=)
CN (1) CN120883065A (https=)
DE (1) DE112024001314T5 (https=)
WO (1) WO2024195564A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013011690U1 (de) 2013-04-05 2014-02-26 Isabellenhütte Heusler Gmbh & Co. Kg Messwiderstand
JP6982728B2 (ja) 2016-02-01 2021-12-17 パナソニックＩｐマネジメント株式会社 バッテリーセンサー装置
DE102016010012B4 (de) 2016-08-17 2018-06-21 Isabellenhütte Heusler Gmbh & Co. Kg Messanordnung zur Messung eines elektrischen Stroms im Hochstrombereich
JP7491723B2 (ja) 2020-04-20 2024-05-28 Koa株式会社 シャント抵抗器
JP2022123429A (ja) 2021-02-12 2022-08-24 Koa株式会社 シャント抵抗器と電圧信号検出基板との接続方法、および電流検出装置
JP7627172B2 (ja) 2021-05-18 2025-02-05 Koa株式会社 電流検出装置

Also Published As

Publication number Publication date
JP2024134432A (ja) 2024-10-03
WO2024195564A1 (ja) 2024-09-26
US20260009867A1 (en) 2026-01-08
JP7831366B2 (ja) 2026-03-17
DE112024001314T5 (de) 2025-12-31

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