GB2001222B - Ev sensor of angular position having a digital output - Google Patents

Ev sensor of angular position having a digital output

Info

Publication number
GB2001222B
GB2001222B GB7829747A GB7829747A GB2001222B GB 2001222 B GB2001222 B GB 2001222B GB 7829747 A GB7829747 A GB 7829747A GB 7829747 A GB7829747 A GB 7829747A GB 2001222 B GB2001222 B GB 2001222B
Authority
GB
United Kingdom
Prior art keywords
sensor
angular position
digital output
digital
output
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
GB7829747A
Other versions
GB2001222A (en
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
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 Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR filed Critical Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
Publication of GB2001222A publication Critical patent/GB2001222A/en
Application granted granted Critical
Publication of GB2001222B publication Critical patent/GB2001222B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/243—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the phase or frequency of ac
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/64—Analogue/digital converters with intermediate conversion to phase of sinusoidal or similar periodical signals
    • H03M1/645—Analogue/digital converters with intermediate conversion to phase of sinusoidal or similar periodical signals for position encoding, e.g. using resolvers or synchros

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Control Of Position Or Direction (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
GB7829747A 1977-07-15 1978-07-13 Ev sensor of angular position having a digital output Expired GB2001222B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2732024A DE2732024C3 (en) 1977-07-15 1977-07-15 Circuit arrangement for the digital display of the angular position of the rotor of a resolver

Publications (2)

Publication Number Publication Date
GB2001222A GB2001222A (en) 1979-01-24
GB2001222B true GB2001222B (en) 1982-03-10

Family

ID=6014011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7829747A Expired GB2001222B (en) 1977-07-15 1978-07-13 Ev sensor of angular position having a digital output

Country Status (4)

Country Link
JP (1) JPS5914164B2 (en)
DE (1) DE2732024C3 (en)
FR (1) FR2397622A1 (en)
GB (1) GB2001222B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355305A (en) * 1980-04-24 1982-10-19 The Bendix Corporation Resolver processor with error detection
DE3116975A1 (en) * 1981-04-29 1982-11-11 Teldix Gmbh, 6900 Heidelberg Measuring method for the angular position theta of an alternating rotatable magnetic field
JPS5841304A (en) * 1981-09-04 1983-03-10 Seiko Instr & Electronics Ltd Device for detecting position in direction of radius of rotary body
DE3345791A1 (en) * 1983-12-17 1985-06-27 Vdo Adolf Schindling Ag, 6000 Frankfurt CONTACTLESS ELECTRONIC ANGLE SENSOR
US4857926A (en) * 1987-08-25 1989-08-15 Honeywell Inc. Phase-responsive angular tracking device
JP3630410B2 (en) * 2001-05-22 2005-03-16 三菱電機株式会社 Position detection apparatus and abnormality detection apparatus
FR2899994B1 (en) * 2006-04-13 2008-07-11 Areva Np Sas INTERNAL INSTRUMENTATION SYSTEM OF AN ADVANCED ELECTRONIC CARD NUCLEAR REACTOR AND CORRESPONDING METHOD OF MODIFYING AN INTERNAL INSTRUMENTATION SYSTEM OF A NUCLEAR REACTOR
DE102009019509B4 (en) 2009-04-24 2011-06-09 Lenze Automation Gmbh Method and device for determining a rotor angle of a rotating shaft
DE102009046923B4 (en) 2009-11-20 2018-07-05 Lenze Automation Gmbh A method, apparatus and system for monitoring the determination of a rotor angle of a rotating shaft by means of a resolver

Also Published As

Publication number Publication date
JPS5443055A (en) 1979-04-05
GB2001222A (en) 1979-01-24
DE2732024C3 (en) 1980-09-04
DE2732024B2 (en) 1980-01-10
JPS5914164B2 (en) 1984-04-03
FR2397622A1 (en) 1979-02-09
FR2397622B1 (en) 1984-06-29
DE2732024A1 (en) 1979-01-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee