AU2001280542A1 - Method for controlling fiber optic sensor scale factor - Google Patents

Method for controlling fiber optic sensor scale factor

Info

Publication number
AU2001280542A1
AU2001280542A1 AU2001280542A AU8054201A AU2001280542A1 AU 2001280542 A1 AU2001280542 A1 AU 2001280542A1 AU 2001280542 A AU2001280542 A AU 2001280542A AU 8054201 A AU8054201 A AU 8054201A AU 2001280542 A1 AU2001280542 A1 AU 2001280542A1
Authority
AU
Australia
Prior art keywords
fiber optic
scale factor
optic sensor
controlling fiber
sensor scale
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.)
Abandoned
Application number
AU2001280542A
Inventor
Richard B. Dyott
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.)
KVH Industries Inc
Original Assignee
KVH Industries Inc
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 KVH Industries Inc filed Critical KVH Industries Inc
Publication of AU2001280542A1 publication Critical patent/AU2001280542A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
    • G01C19/72—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams with counter-rotating light beams in a passive ring, e.g. fibre laser gyrometers
    • 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
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/245—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using magneto-optical modulators, e.g. based on the Faraday or Cotton-Mouton effect
    • G01R15/246—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using magneto-optical modulators, e.g. based on the Faraday or Cotton-Mouton effect based on the Faraday, i.e. linear magneto-optic, effect
    • 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
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/247—Details of the circuitry or construction of devices covered by G01R15/241 - G01R15/246
AU2001280542A 2000-07-13 2001-07-13 Method for controlling fiber optic sensor scale factor Abandoned AU2001280542A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21808600P 2000-07-13 2000-07-13
US60218086 2000-07-13
PCT/US2001/022127 WO2002006769A2 (en) 2000-07-13 2001-07-13 Method for controlling fiber optic sensor scale factor

Publications (1)

Publication Number Publication Date
AU2001280542A1 true AU2001280542A1 (en) 2002-01-30

Family

ID=22813684

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001280542A Abandoned AU2001280542A1 (en) 2000-07-13 2001-07-13 Method for controlling fiber optic sensor scale factor

Country Status (3)

Country Link
US (1) US6594020B2 (en)
AU (1) AU2001280542A1 (en)
WO (1) WO2002006769A2 (en)

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WO2002010813A2 (en) 2000-08-02 2002-02-07 Kvh Industries, Inc. Reduction of linear birefringence in circular-core single-mode fiber
US20070003285A1 (en) * 2005-06-30 2007-01-04 Meyer A D Optical signal source wavelength stabilization system and method
US7453576B2 (en) * 2005-11-29 2008-11-18 Honeywell International Inc. Method and system for calibrating a fiber optic gyroscope
JP5904694B2 (en) 2009-12-10 2016-04-20 株式会社東芝 Sagnac interferometric photocurrent sensor
RU2516369C2 (en) * 2012-09-12 2014-05-20 Валерий Николаевич Логозинский Method to produce scale ratio of fibre-optic gyroscope
CN108614143A (en) * 2018-04-27 2018-10-02 许继集团有限公司 A kind of all-fiber current transformator acquisition system and all-fiber current transformator
CN109212458B (en) * 2018-10-22 2020-11-24 国网冀北电力有限公司唐山供电公司 Sagnac interference type large-current optical fiber current transformer measuring method based on non-reciprocal phase shifting device

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Also Published As

Publication number Publication date
US20020025098A1 (en) 2002-02-28
WO2002006769A2 (en) 2002-01-24
WO2002006769A3 (en) 2002-05-30
US6594020B2 (en) 2003-07-15

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