GB1067678A - Improvements in apparatus for measuring electrical current - Google Patents

Improvements in apparatus for measuring electrical current

Info

Publication number
GB1067678A
GB1067678A GB41360/62A GB4136062A GB1067678A GB 1067678 A GB1067678 A GB 1067678A GB 41360/62 A GB41360/62 A GB 41360/62A GB 4136062 A GB4136062 A GB 4136062A GB 1067678 A GB1067678 A GB 1067678A
Authority
GB
United Kingdom
Prior art keywords
output
conductor
signal
current
circuit
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.)
Expired
Application number
GB41360/62A
Other languages
English (en)
Inventor
Sidney Wallace Punnett
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.)
BP PLC
University of Southampton
Original Assignee
BP PLC
University of Southampton
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 BP PLC, University of Southampton filed Critical BP PLC
Priority to GB41360/62A priority Critical patent/GB1067678A/en
Priority to CH1328763A priority patent/CH419338A/de
Priority to AT867563A priority patent/AT261737B/de
Priority to SE11994/63A priority patent/SE327462B/xx
Priority to JP1965081884U priority patent/JPS43629Y1/ja
Publication of GB1067678A publication Critical patent/GB1067678A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01R19/18—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of DC into AC, e.g. with choppers
    • G01R19/20—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of DC into AC, e.g. with choppers using transductors, i.e. a magnetic core transducer the saturation of which is cyclically reversed by an AC source on the secondary side

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)
GB41360/62A 1962-11-01 1962-11-01 Improvements in apparatus for measuring electrical current Expired GB1067678A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB41360/62A GB1067678A (en) 1962-11-01 1962-11-01 Improvements in apparatus for measuring electrical current
CH1328763A CH419338A (de) 1962-11-01 1963-10-29 Vorrichtung zum Messen eines in einem Leiter fliessenden elektrischen Stromes ohne Berührung des Leiters
AT867563A AT261737B (de) 1962-11-01 1963-10-30 Vorrichtung zur Messung von Gleichstrom
SE11994/63A SE327462B (enExample) 1962-11-01 1963-10-31
JP1965081884U JPS43629Y1 (enExample) 1962-11-01 1965-10-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41360/62A GB1067678A (en) 1962-11-01 1962-11-01 Improvements in apparatus for measuring electrical current

Publications (1)

Publication Number Publication Date
GB1067678A true GB1067678A (en) 1967-05-03

Family

ID=10419331

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41360/62A Expired GB1067678A (en) 1962-11-01 1962-11-01 Improvements in apparatus for measuring electrical current

Country Status (5)

Country Link
JP (1) JPS43629Y1 (enExample)
AT (1) AT261737B (enExample)
CH (1) CH419338A (enExample)
GB (1) GB1067678A (enExample)
SE (1) SE327462B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113341201A (zh) * 2021-06-08 2021-09-03 合肥博微田村电气有限公司 一种磁通门电流传感器及电流测量方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234053C2 (de) * 1982-09-14 1985-10-17 Naučno-issledovatel'skij, proektno-konstruktorskij i technologičeskij institut komplektnogo elektroprivoda, Novosibirsk Meßeinrichtung für den Momentanwert eines Stroms
DE3827758C2 (de) * 1988-08-16 1996-08-29 Bayerische Motoren Werke Ag Einrichtung zur Überwachung einer vorgegebenen Stromstärke in mindestens einem elektrischen Leiter
GB9908599D0 (en) * 1999-04-16 1999-06-09 Aea Technology Plc Current sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113341201A (zh) * 2021-06-08 2021-09-03 合肥博微田村电气有限公司 一种磁通门电流传感器及电流测量方法
CN113341201B (zh) * 2021-06-08 2022-08-09 合肥博微田村电气有限公司 一种磁通门电流传感器及电流测量方法

Also Published As

Publication number Publication date
JPS43629Y1 (enExample) 1968-01-12
CH419338A (de) 1966-08-31
SE327462B (enExample) 1970-08-24
AT261737B (de) 1968-05-10

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