DK70689A - Fluxgatemagnetometer, samt fremgangsmaade til temperaturkompensering af dette - Google Patents

Fluxgatemagnetometer, samt fremgangsmaade til temperaturkompensering af dette

Info

Publication number
DK70689A
DK70689A DK070689A DK70689A DK70689A DK 70689 A DK70689 A DK 70689A DK 070689 A DK070689 A DK 070689A DK 70689 A DK70689 A DK 70689A DK 70689 A DK70689 A DK 70689A
Authority
DK
Denmark
Prior art keywords
procedure
temperature compensation
street
flow
magnet meter
Prior art date
Application number
DK070689A
Other languages
Danish (da)
English (en)
Other versions
DK70689D0 (da
Inventor
Lawrence M Weixelman
Richard D Swanson
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of DK70689D0 publication Critical patent/DK70689D0/da
Publication of DK70689A publication Critical patent/DK70689A/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/04—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
DK070689A 1988-02-24 1989-02-15 Fluxgatemagnetometer, samt fremgangsmaade til temperaturkompensering af dette DK70689A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/159,751 US4929899A (en) 1988-02-24 1988-02-24 Fluxgate magnetometer apparatus and adjustment method to maintain accuracy over a wide temperature range

Publications (2)

Publication Number Publication Date
DK70689D0 DK70689D0 (da) 1989-02-15
DK70689A true DK70689A (da) 1989-08-25

Family

ID=22573860

Family Applications (1)

Application Number Title Priority Date Filing Date
DK070689A DK70689A (da) 1988-02-24 1989-02-15 Fluxgatemagnetometer, samt fremgangsmaade til temperaturkompensering af dette

Country Status (9)

Country Link
US (1) US4929899A (ja)
EP (1) EP0330045A3 (ja)
JP (1) JPH0257991A (ja)
KR (1) KR890013487A (ja)
AU (1) AU2993689A (ja)
DE (1) DE330045T1 (ja)
DK (1) DK70689A (ja)
ES (1) ES2011207A4 (ja)
NO (1) NO890631L (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5161311A (en) * 1990-08-29 1992-11-10 Alps Electric Inc. Calibration and compensation of an electronic compass system
US5696575A (en) * 1996-04-23 1997-12-09 Hughes Aircraft Digital flux gate magnetometer
US6282803B1 (en) * 1998-04-24 2001-09-04 Laser Technology, Inc. Self calibration circuit for determining an accurate zero compensation for a fluxgate compass
KR100465335B1 (ko) * 2002-09-18 2005-01-13 삼성전자주식회사 플럭스게이트를 구비한 감지장치
US6839952B2 (en) * 2003-01-21 2005-01-11 Frederick W. Hamilton Composite pallet
US20040251897A1 (en) * 2003-06-16 2004-12-16 Danmag Aps Fluxgate magnetometer with rotating core
KR100555668B1 (ko) * 2003-11-11 2006-03-03 삼성전자주식회사 경사진 환경에서 방위각 측정이 가능한 플럭스게이트지자기 센서 및 그 측정 방법
KR100532622B1 (ko) 2003-11-26 2005-12-01 삼성전자주식회사 3축 플럭스게이트형 자기검출장치 및 자기검출방법
US8006918B2 (en) * 2008-10-03 2011-08-30 The Proctor & Gamble Company Alternating current powered delivery system
CN103487771B (zh) * 2013-09-29 2016-08-31 北京纳特斯拉科技有限公司 无磁全密封三轴磁通门磁力仪
US9671472B2 (en) 2014-03-03 2017-06-06 Northrop Grumman Systems Corporation Linear positioning system utilizing helically polarized magnet
WO2016022194A1 (en) * 2014-08-08 2016-02-11 Halliburton Energy Services, Inc. Low-noise fluxgate magnetometer with increased operating temperature range
US11092656B2 (en) * 2015-05-12 2021-08-17 Texas Instruments Incorporated Fluxgate magnetic field detection method and circuit
US9618541B1 (en) 2016-04-20 2017-04-11 Neilsen-Kuljian, Inc. Apparatus, method and device for sensing DC currents
US10161983B2 (en) * 2016-09-21 2018-12-25 Landis+Gyr Llc Method and system for hot socket detection in a utility meter
US10648867B2 (en) 2017-02-14 2020-05-12 At&T Intellectual Property I, L.P. Magnetic temperature sensor
CN114729567A (zh) 2019-11-14 2022-07-08 贝克休斯油田作业有限责任公司 三轴磁力仪的变分h线圈校准方法
US11965939B2 (en) 2021-04-12 2024-04-23 Samsung Electronics Co., Ltd. Electronic device compensating for geomagnetic sensing data and method for controlling the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2150386A (en) * 1937-09-30 1939-03-14 Bell Telephone Labor Inc Harmonic producer
US2343159A (en) * 1942-11-21 1944-02-29 Gen Electric Temperature compensation for direct current telemeters
US2848656A (en) * 1954-03-31 1958-08-19 Stone J & Co Ltd Windings for electromagnets
US3281670A (en) * 1962-04-06 1966-10-25 Burroughs Corp Self-compensating magnetic core magnetometer utilizing the switching time of the core as a measure of the field
US3264528A (en) * 1963-04-18 1966-08-02 Bendix Corp Pulse width temperature compensated magnetic control
US3449665A (en) * 1965-06-11 1969-06-10 Ella Geyger Perpendicular-magnetization type magnetometer using a core wound of ferromagnetic tape
US3434047A (en) * 1966-07-25 1969-03-18 Precision Winding Co Inc Magnetic field sensing and measuring apparatus
US3626280A (en) * 1970-04-03 1971-12-07 Collins Radio Co Frequency controlled flux detector excitation
US3808508A (en) * 1972-12-14 1974-04-30 Univ Johns Hopkins Temperature compensator for fluxgate magnetometer
US3943763A (en) * 1974-12-11 1976-03-16 The United States Of America As Represented By The United States National Aeronautics And Space Administration Office Of General Counsel-Code Gp Magnetic heading reference
US4528481B1 (en) * 1976-09-02 1994-07-26 Gen Electric Treatment of amorphous magnetic alloys to produce a wide range of magnetic properties

Also Published As

Publication number Publication date
ES2011207A4 (es) 1990-01-01
DE330045T1 (de) 1990-03-01
NO890631D0 (no) 1989-02-15
EP0330045A2 (en) 1989-08-30
KR890013487A (ko) 1989-09-23
EP0330045A3 (en) 1990-10-03
US4929899A (en) 1990-05-29
AU2993689A (en) 1989-08-24
NO890631L (no) 1989-08-25
DK70689D0 (da) 1989-02-15
JPH0257991A (ja) 1990-02-27

Similar Documents

Publication Publication Date Title
DK70689A (da) Fluxgatemagnetometer, samt fremgangsmaade til temperaturkompensering af dette
DE3673873D1 (de) Thermischer massendurchflussmesser und -regler.
DK616589A (da) Apparat til maalinger af jordformationer med fin rumlig oploesning
DE69327772T2 (de) Coriolisdurchflussmesser
DK532185A (da) Apparat til maaling af vaeskestroemning
DE59307692D1 (de) Massendurchflussmessgerät
DK164087D0 (da) Indretning til bestemmelse af mikroorganismers foelsomhed
DK163380C (da) Apparat til maaling af vaeskeniveau og vaeskemaengde
DE69331030D1 (de) Massendurchflussmesser
DE69229799T2 (de) Flüssigkeitsmassendurchflussmesser
DK157155C (da) Fremgangsmaade til maaling af fortrinsvis hoejviskose vaeskers flydeegenskaber samt apparat til udfoerelse af fremgangsmaaden
DK73386A (da) Anlaeg til kalibrering af massestroemningsregulatorer
DK472385A (da) Apparat til dannelse af fremstaaende prikformationer
DK3090A (da) Apparat til maaling af massegennemstroemning
DK399586D0 (da) Fremgangsmaade samt apparat til bestemmelse af uklarheds- og stroemningspunkt
DK148888A (da) Fremgangsmaade til fremstilling af alger med forbedrede biologiske virkninger
DK70589A (da) Apparat til maaling af volumenstroemme
DK684988D0 (da) Apparat til synliggoerelse af luftstroem
DK54386A (da) Apparat til bestemmelse af oversammentrykkeligsfaktoren for en gasstroem
DK116385A (da) Anordning til maaling af temperaturen af et stroemmende medium
DK255289A (da) Indretning til fastsurring af containere
DK158576C (da) Apparat til magnetisk paavirkning af stroemmende vaeske
DK219985A (da) Fremgangsmaade til fremstilling af kiselsyrerige poroese formlegemer samt deres anvendelse
DE3650535D1 (de) Coriolis-Massendurchflussmesser Coriolis-Massendurchflussmesser
DK486887D0 (da) Apparat til hindring af kondensering

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment