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FR2999702B1 - Capteur inductif de mesure angulaire de position d'une piece en mouvement et procede de mesure utilisant un tel capteur - Google Patents

Capteur inductif de mesure angulaire de position d'une piece en mouvement et procede de mesure utilisant un tel capteur

Info

Publication number
FR2999702B1
FR2999702B1 FR1262238A FR1262238A FR2999702B1 FR 2999702 B1 FR2999702 B1 FR 2999702B1 FR 1262238 A FR1262238 A FR 1262238A FR 1262238 A FR1262238 A FR 1262238A FR 2999702 B1 FR2999702 B1 FR 2999702B1
Authority
FR
France
Prior art keywords
measurement
same
inductive sensor
moving piece
measurement method
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.)
Active
Application number
FR1262238A
Other languages
English (en)
Other versions
FR2999702A1 (fr
Inventor
Alain Fontanet
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.)
Vitesco Technologies GmbH
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1262238A priority Critical patent/FR2999702B1/fr
Priority to US14/096,247 priority patent/US9322636B2/en
Priority to CN201310691456.2A priority patent/CN103868450B/zh
Publication of FR2999702A1 publication Critical patent/FR2999702A1/fr
Application granted granted Critical
Publication of FR2999702B1 publication Critical patent/FR2999702B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • 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
    • G01D5/22—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 differentially influencing two coils
    • G01D5/225—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 differentially influencing two coils by influencing the mutual induction between the two coils
    • G01D5/2258—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 differentially influencing two coils by influencing the mutual induction between the two coils by a movable ferromagnetic element, e.g. core
    • 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
    • G01D5/2053—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 by a movable non-ferromagnetic conductive element
    • 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
    • G01D5/22—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 differentially influencing two coils
    • G01D5/225—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 differentially influencing two coils by influencing the mutual induction between the two coils
    • G01D5/2275—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 differentially influencing two coils by influencing the mutual induction between the two coils by a movable non-ferromagnetic conductive element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR1262238A 2012-12-18 2012-12-18 Capteur inductif de mesure angulaire de position d'une piece en mouvement et procede de mesure utilisant un tel capteur Active FR2999702B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1262238A FR2999702B1 (fr) 2012-12-18 2012-12-18 Capteur inductif de mesure angulaire de position d'une piece en mouvement et procede de mesure utilisant un tel capteur
US14/096,247 US9322636B2 (en) 2012-12-18 2013-12-04 Inductive sensor for angular measurement of the position of a moving part and measuring method using such a sensor
CN201310691456.2A CN103868450B (zh) 2012-12-18 2013-12-17 运动部位置的角测量电感传感器和用此传感器的测量方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1262238A FR2999702B1 (fr) 2012-12-18 2012-12-18 Capteur inductif de mesure angulaire de position d'une piece en mouvement et procede de mesure utilisant un tel capteur

Publications (2)

Publication Number Publication Date
FR2999702A1 FR2999702A1 (fr) 2014-06-20
FR2999702B1 true FR2999702B1 (fr) 2015-01-09

Family

ID=47882265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1262238A Active FR2999702B1 (fr) 2012-12-18 2012-12-18 Capteur inductif de mesure angulaire de position d'une piece en mouvement et procede de mesure utilisant un tel capteur

Country Status (3)

Country Link
US (1) US9322636B2 (fr)
CN (1) CN103868450B (fr)
FR (1) FR2999702B1 (fr)

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* Cited by examiner, † Cited by third party
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FR3023369B1 (fr) * 2014-07-04 2016-08-12 Continental Automotive France Ensemble comportant au moins un premier moteur, un deuxieme moteur et un capteur de position angulaire
FR3023611B1 (fr) * 2014-07-08 2017-12-08 Continental Automotive France Ensemble comprenant un moteur de vehicule automobile comportant des cibles et un capteur de position angulaire
FR3031588B1 (fr) 2015-01-13 2018-11-16 Hutchinson Capteurs inductifs de deplacement
FR3031587B1 (fr) 2015-01-13 2018-11-16 Hutchinson Capteurs inductifs de deplacement
FR3031586B1 (fr) 2015-01-13 2017-02-10 Dymeo Capteurs inductifs de deplacement
FR3031589B1 (fr) 2015-01-13 2018-11-16 Hutchinson Capteurs inductifs de deplacement
FR3035157B1 (fr) * 2015-04-16 2017-04-21 Continental Automotive France Procede et dispositif de detection de rotation inverse d'un moteur a combustion interne
FR3036790B1 (fr) 2015-05-27 2017-06-02 Continental Automotive France Procede de determination de la position d'une piece mobile le long d'un axe a l'aide d'un capteur inductif
DE102015225695A1 (de) * 2015-12-17 2017-06-22 Robert Bosch Gmbh Vorrichtung und Verfahren zur Ermittlung einer Relativauslenkung
DE102016202871B3 (de) * 2016-02-24 2017-06-29 Robert Bosch Gmbh Drehwinkelsensor
FR3051552B1 (fr) 2016-05-18 2018-05-25 Continental Automotive France Capteur de position inductif lineaire pour une mesure angulaire d'une piece mecanique en rotation
FR3052250B1 (fr) * 2016-06-06 2020-05-01 Continental Automotive France Dispositif de mesure de position angulaire d'un arbre ou similaire
CN107478248B (zh) * 2017-07-31 2019-07-23 浙江天拓电气有限公司 一种旋转变压器解算方法
US10444037B2 (en) 2017-08-22 2019-10-15 Semiconductor Components Industries, Llc Inductive position sensor
FR3073148B1 (fr) * 2017-11-07 2021-04-09 G C Tech Appareil portatif pour generer un courant electrique induit sinusoidal a basse frequence
TWI798331B (zh) * 2018-02-02 2023-04-11 日商三共製作所股份有限公司 檢測移動體之運動之位置變化量的方法及裝置
DE112018007672T5 (de) * 2018-05-29 2021-03-11 Ab Elektronik Gmbh Vorrichtung und Verfahren zur Drehpositionserfassung
WO2020079384A1 (fr) 2018-10-16 2020-04-23 Avx Electronics Technology Ltd Appareil et procédé de détection de position
US11555940B2 (en) 2018-10-31 2023-01-17 KYOCERA AVX Components (Werne), GmbH Position sensing apparatus and method
DE102019107736B4 (de) * 2019-03-26 2024-07-04 Energybox Ltd. Messeinrichtung und Messverfahren
ES1239859Y (es) * 2019-07-23 2020-07-02 Piher Sensors & Controls S A Sistema sensor de posicion
DE102019213174B9 (de) 2019-08-30 2023-04-06 Infineon Technologies Ag Induktiver winkelsensor
EP3865824B1 (fr) * 2020-02-13 2022-10-19 TE Connectivity Belgium BVBA Dispositif de capteur pour mesurer la position d'un élément
US11692852B2 (en) * 2020-02-28 2023-07-04 Kyocera Avx Components (Werne) Gmbh Position sensor having segment sensor element
DE102020206396A1 (de) * 2020-05-20 2021-11-25 Infineon Technologies Ag Induktiver winkelsensor mit zwei zueinander versetzt angeordneten pickup-spulenanordnungen
US11598654B2 (en) 2020-12-14 2023-03-07 Microchip Technology Inc. High resolution angular inductive sensor and associated method of use
US11898887B2 (en) 2021-03-25 2024-02-13 Microchip Technology Incorporated Sense coil for inductive rotational-position sensing, and related devices, systems, and methods
US11885649B2 (en) 2021-04-09 2024-01-30 Semiconductor Components Industries, Llc Rotor for inductive slip, eccentricity, and tilt sensing
US12196581B2 (en) 2021-04-09 2025-01-14 Semiconductor Components Industries, Llc Harmonic distortion reduction in inductive position sensors
US12111188B2 (en) 2021-06-11 2024-10-08 Microchip Technology Incorporated Sense coil for inductive linear-position sensing, and related devices, systems, and methods
WO2023015068A1 (fr) 2021-08-05 2023-02-09 Microchip Technology Incorporated Capteurs inductifs de position angulaire, et dispositifs, systèmes et procédés associés
CN113933747B (zh) * 2021-09-30 2024-11-19 中国南方电网有限责任公司超高压输电公司柳州局 电压互感器二次回路接地电流检测系统及检测方法
US11740069B2 (en) 2021-12-29 2023-08-29 Sensata Technologies, Inc. Inductive sensor with split lobe target
US12203780B2 (en) 2022-04-01 2025-01-21 Microchip Technology Incorporated Target for an inductive angular-position sensor
CN114485734B (zh) * 2022-04-19 2022-06-21 宜科(天津)电子有限公司 一种漫反射式光电传感器抗干扰方法、设备及介质
FR3139194B1 (fr) 2022-08-26 2024-10-18 Vitesco Technologies Carte de circuit imprimé pour un capteur inductif de mesure de position angulaire, d’encombrement réduit
FR3139427B1 (fr) 2022-09-02 2024-08-30 Vitesco Technologies Carte de circuit imprimé pour un capteur inductif de position, muni d’un moyen d’insensibilisation à un environnement métallique
US20240288286A1 (en) * 2023-02-24 2024-08-29 Microchip Technology Incorporated Rotary inductive position sensing with 60° phase-shifted sense signals, and related apparatuses and methods
FR3151654A1 (fr) 2023-07-25 2025-01-31 Vitesco Technologies Carte de circuit imprime pour un capteur inductif de mesure de position angulaire d’une piece mecanique de rotation

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FR2684180B1 (fr) * 1991-11-26 1995-04-14 Sagem Capteur de position angulaire absolue a reluctance variable.
DE19634282A1 (de) * 1996-08-24 1998-02-26 Bosch Gmbh Robert Meßvorrichtung zur berührungslosen Erfassung eines Drehwinkels
ATE302937T1 (de) * 2000-06-16 2005-09-15 Amo Automatisierung Messtechni Induktives längenmesssystem
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US7508197B1 (en) * 2007-03-15 2009-03-24 Mikhail Rakov Brushless reactance sensors for indicating angular position
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FR2964735B1 (fr) 2010-09-10 2013-05-10 Continental Automotive France Capteur de position lineaire
WO2012077153A1 (fr) * 2010-12-06 2012-06-14 三菱電機株式会社 Dispositif de mesure de l'inductance et procédé de mesure destinés à un moteur électrique synchrone

Also Published As

Publication number Publication date
CN103868450B (zh) 2018-07-17
US20140167788A1 (en) 2014-06-19
FR2999702A1 (fr) 2014-06-20
US9322636B2 (en) 2016-04-26
CN103868450A (zh) 2014-06-18

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