AU5966999A - Method and device for measuring an electric voltage using the pockels effect - Google Patents

Method and device for measuring an electric voltage using the pockels effect

Info

Publication number
AU5966999A
AU5966999A AU59669/99A AU5966999A AU5966999A AU 5966999 A AU5966999 A AU 5966999A AU 59669/99 A AU59669/99 A AU 59669/99A AU 5966999 A AU5966999 A AU 5966999A AU 5966999 A AU5966999 A AU 5966999A
Authority
AU
Australia
Prior art keywords
measuring
electric voltage
pockels effect
pockels
effect
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
AU59669/99A
Inventor
Peter Krammer
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of AU5966999A publication Critical patent/AU5966999A/en
Abandoned legal-status Critical Current

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
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/241—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption
    • G01R15/242—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption based on the Pockels effect, i.e. linear electro-optic effect

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
AU59669/99A 1998-07-23 1999-07-12 Method and device for measuring an electric voltage using the pockels effect Abandoned AU5966999A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19833233 1998-07-23
DE19833233 1998-07-23
PCT/DE1999/002147 WO2000005590A1 (en) 1998-07-23 1999-07-12 Method and device for measuring an electric voltage using the pockels effect

Publications (1)

Publication Number Publication Date
AU5966999A true AU5966999A (en) 2000-02-14

Family

ID=7875100

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59669/99A Abandoned AU5966999A (en) 1998-07-23 1999-07-12 Method and device for measuring an electric voltage using the pockels effect

Country Status (4)

Country Link
EP (1) EP1099117B1 (en)
AU (1) AU5966999A (en)
DE (1) DE59901559D1 (en)
WO (1) WO2000005590A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0237545B2 (en) * 1981-12-08 1990-08-24 Sumitomo Electric Industries HIKARINYORUDENKAI * JIKAISOKUTEIKI
EP0293842B1 (en) * 1987-05-31 1992-08-05 Hamamatsu Photonics K.K. Voltage detector
US4904931A (en) * 1988-09-28 1990-02-27 Westinghouse Electric Corp. Electro-optical voltage measuring system incorporating a method and apparatus to derive the measured voltage waveform from two phase shifted electrical signals
FR2661003B2 (en) * 1989-12-26 1992-06-12 Commissariat Energie Atomique ELECTRIC FIELD SENSOR WITH POCKELS EFFECT.
US5059894A (en) * 1990-05-16 1991-10-22 Abb Power T&D Company, Inc. Electro-optic voltage measuring appartaus with single ended optics

Also Published As

Publication number Publication date
EP1099117B1 (en) 2002-05-29
EP1099117A1 (en) 2001-05-16
DE59901559D1 (en) 2002-07-04
WO2000005590A1 (en) 2000-02-03

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase