DE112017005234A5 - Verfahren zur Korrektur von Messabweichungen eines Sinus-Cosinus-Rotationssensors - Google Patents

Verfahren zur Korrektur von Messabweichungen eines Sinus-Cosinus-Rotationssensors Download PDF

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Publication number
DE112017005234A5
DE112017005234A5 DE112017005234.3T DE112017005234T DE112017005234A5 DE 112017005234 A5 DE112017005234 A5 DE 112017005234A5 DE 112017005234 T DE112017005234 T DE 112017005234T DE 112017005234 A5 DE112017005234 A5 DE 112017005234A5
Authority
DE
Germany
Prior art keywords
sine
rotation sensor
measurement deviations
correcting measurement
cosine rotation
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.)
Pending
Application number
DE112017005234.3T
Other languages
English (en)
Inventor
Jochen Reith
Marco Bender
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112017005234A5 publication Critical patent/DE112017005234A5/de
Pending 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
    • G01D5/14—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 magnitude of a current or voltage
    • G01D5/20—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 magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/204—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 magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
    • 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
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
    • G01D18/002—Automatic recalibration
    • 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
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
    • G01D18/008—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00 with calibration coefficients stored in memory
    • 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
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/02—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation
    • G01D3/022—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation having an ideal characteristic, map or correction data stored in a digital memory
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/17—Circuit arrangements for detecting position and for generating speed information

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Technology Law (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DE112017005234.3T 2016-10-17 2017-08-01 Verfahren zur Korrektur von Messabweichungen eines Sinus-Cosinus-Rotationssensors Pending DE112017005234A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016220188.3 2016-10-17
DE102016220188.3A DE102016220188A1 (de) 2016-10-17 2016-10-17 Verfahren zur Korrektur von Messabweichungen eines Sinus-Cosinus-Rotationssensors
PCT/DE2017/100643 WO2018072778A1 (de) 2016-10-17 2017-08-01 Verfahren zur korrektur von messabweichungen eines sinus-cosinus-rotationssensors

Publications (1)

Publication Number Publication Date
DE112017005234A5 true DE112017005234A5 (de) 2019-07-11

Family

ID=59702492

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102016220188.3A Withdrawn DE102016220188A1 (de) 2016-10-17 2016-10-17 Verfahren zur Korrektur von Messabweichungen eines Sinus-Cosinus-Rotationssensors
DE112017005234.3T Pending DE112017005234A5 (de) 2016-10-17 2017-08-01 Verfahren zur Korrektur von Messabweichungen eines Sinus-Cosinus-Rotationssensors

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102016220188.3A Withdrawn DE102016220188A1 (de) 2016-10-17 2016-10-17 Verfahren zur Korrektur von Messabweichungen eines Sinus-Cosinus-Rotationssensors

Country Status (2)

Country Link
DE (2) DE102016220188A1 (de)
WO (1) WO2018072778A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3104856B1 (fr) 2019-12-17 2023-06-30 Ifp Energies Now Procédé de détermination de la position et/ou de la vitesse d’un rotor d’une machine électrique par traitement des signaux d’un capteur de position
US11733316B2 (en) 2020-12-14 2023-08-22 Allegro Microsystems, Llc Position sensor having harmonic distortion compensation
CN117781994B (zh) * 2024-02-27 2024-05-07 南京新紫峰电子科技有限公司 旋变传感器的测试方法、装置、介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060117324A (ko) * 2003-11-18 2006-11-16 코닌클리케 필립스 일렉트로닉스 엔.브이. 위치 결정
DE102004024398B4 (de) * 2004-05-17 2008-05-15 Infineon Technologies Ag Verfahren und Vorrichtungen zum Einstellen einer Bestimmungsvorschrift eines Winkelsensors
DE102005024879B4 (de) * 2005-05-31 2018-12-06 Infineon Technologies Ag Verfahren zum Bestimmen von Restfehler-Kompensationsparametern für einen magnetoresistiven Winkelsensor und Verfahren zum Verringern eines Restwinkelfehlers bei einem magnetoresistiven Winkelsensor
DE102012205024A1 (de) 2012-03-28 2012-08-23 Schaeffler Technologies Gmbh & Co. Kg Resolverhalter für eine dynamoelektrische Maschine
WO2013160075A2 (de) 2012-04-25 2013-10-31 Schaeffler Technologies AG & Co. KG Verfahren und vorrichtung zur bestimmung und/oder ansteuerung einer position eines elektromotors, insbesondere in einem kupplungsbetätigungssystem eines kraftfahrzeuges
DE112013002888A5 (de) 2012-06-11 2015-02-19 Schaeffler Technologies Gmbh & Co. Kg Magnetgeberring einer Rotorlagesensorik eines elektrisch kommutierten Elektromotors
DE112013003773A5 (de) 2012-08-02 2015-07-16 Schaeffler Technologies AG & Co. KG Verfahren zur Bestimmung einer Position eines Elektromotors insbesondere in einem Kupplungsbetätigungssystem eines Kraftfahrzeuges
DE102012220629A1 (de) 2012-11-13 2014-05-15 Schaeffler Technologies Gmbh & Co. Kg Rotorträgervorrichtung für eine elektrische Maschine und entsprechende elektrische Maschine
US10385934B2 (en) 2012-11-22 2019-08-20 Schaeffler Technologies AG & Co. KG Method for determining and/or controlling a position of an electric motor
DE102013211041A1 (de) 2013-06-13 2014-12-18 Schaeffler Technologies Gmbh & Co. Kg Verfahren und Vorrichtung zur Bestimmung einer Position eines Elektromotors, insbesondere in einem Kupplungsbetätigungssystem eines Kraftfahrzeuges

Also Published As

Publication number Publication date
WO2018072778A1 (de) 2018-04-26
DE102016220188A1 (de) 2018-04-19

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Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee