FR2910960B1 - Procede pour coder un signal de sortie d'un capteur - Google Patents
Procede pour coder un signal de sortie d'un capteurInfo
- Publication number
- FR2910960B1 FR2910960B1 FR0760188A FR0760188A FR2910960B1 FR 2910960 B1 FR2910960 B1 FR 2910960B1 FR 0760188 A FR0760188 A FR 0760188A FR 0760188 A FR0760188 A FR 0760188A FR 2910960 B1 FR2910960 B1 FR 2910960B1
- Authority
- FR
- France
- Prior art keywords
- encoding
- sensor
- output signal
- signal
- 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 - Fee Related
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
- G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/245—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
- G01D5/2454—Encoders incorporating incremental and absolute signals
- G01D5/2455—Encoders incorporating incremental and absolute signals with incremental and absolute tracks on the same encoder
- G01D5/2457—Incremental encoders having reference marks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
- G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
- G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/06—Reverse rotation of engine
-
- 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
- G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
- G01D2205/85—Determining the direction of movement of an encoder, e.g. of an incremental encoder
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006061572A DE102006061572A1 (de) | 2006-12-27 | 2006-12-27 | Verfahren zur Kodierung eines Ausgangssignals eines Gebers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2910960A1 FR2910960A1 (fr) | 2008-07-04 |
FR2910960B1 true FR2910960B1 (fr) | 2016-10-14 |
Family
ID=39465656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0760188A Expired - Fee Related FR2910960B1 (fr) | 2006-12-27 | 2007-12-21 | Procede pour coder un signal de sortie d'un capteur |
Country Status (4)
Country | Link |
---|---|
US (1) | US7772837B2 (fr) |
CN (1) | CN101210831B (fr) |
DE (1) | DE102006061572A1 (fr) |
FR (1) | FR2910960B1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010023533A1 (de) * | 2009-12-19 | 2011-06-22 | Volkswagen AG, 38440 | Verfahren und Vorrichtung zur Detektion mindestens einer Referenzmarke |
CN102352798B (zh) * | 2011-10-29 | 2013-11-06 | 北京理工大学 | 一种基于凸轮轴信号的氢燃料发动机控制方法 |
CN102392744B (zh) * | 2011-10-29 | 2013-06-05 | 北京理工大学 | 一种基于分段控制的氢气发动机起动控制方法 |
DE102012218283A1 (de) * | 2012-10-08 | 2014-04-10 | Robert Bosch Gmbh | Aktives Fahrpedal |
DE102013102371B4 (de) | 2013-03-11 | 2022-02-03 | Danfoss Power Solutions Gmbh & Co. Ohg | Signalgeber für eine Drehbewegungsmessanordnung |
EP2999943B1 (fr) * | 2013-06-20 | 2022-04-06 | Allegro MicroSystems, LLC | Système et procédé de réalisation de codage de signal, représentatif d'une région de signature dans une cible, et représentatif d'un sens de rotation |
US10222234B2 (en) * | 2014-06-17 | 2019-03-05 | Infineon Technologies Ag | Rotation sensor |
FR3027388B1 (fr) * | 2014-10-16 | 2016-12-09 | Continental Automotive France | Procede de communication d'un dysfonctionnement d'un systeme de mesure de vitesse et de sens de rotation d'un arbre rotatif |
CA2978280C (fr) * | 2015-03-18 | 2019-08-27 | Exxonmobil Upstream Research Company | Systemes a capteur unique et procedes de detection de rotation inverse |
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 |
US10436056B2 (en) | 2015-06-23 | 2019-10-08 | General Electric Company | Relative position measurement |
US9939410B2 (en) * | 2015-09-01 | 2018-04-10 | Infineon Technologies Ag | Transmission of information associated with a possible sensor fault of a magnetic sensor |
JP2017106393A (ja) * | 2015-12-10 | 2017-06-15 | 富士通株式会社 | 推定装置、推定方法、推定プログラム、エンジンシステム、および移動装置 |
GB2553561B (en) * | 2016-09-08 | 2020-01-08 | Delphi Tech Ip Ltd | Engine synchronisation means |
DE102017214166A1 (de) | 2017-08-14 | 2019-02-14 | Volkswagen Aktiengesellschaft | Drehzahlsensoranordnung |
DE102017222834A1 (de) * | 2017-12-15 | 2019-06-19 | Robert Bosch Gmbh | Verfahren zur Bestimmung einer Drehrichtung einer Kurbelwelle einer Brennkraftmaschine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5436961A (en) * | 1977-08-29 | 1979-03-19 | Nissan Motor | Angleeoffrotation detector |
US5731702A (en) * | 1996-08-21 | 1998-03-24 | General Motors Corporation | High accuracy angle based rotation sensor with time based back up |
US7045997B2 (en) * | 2002-07-23 | 2006-05-16 | Mitsubishi Denki Kabushiki Kaisha | Magnetic detection apparatus |
DE10359927A1 (de) * | 2003-12-19 | 2005-07-21 | Siemens Ag | Vorrichtung und Verfahren zur Erfassung der Winkelstellung einer Nockenwelle oder Kurbelwelle einer Brennkraftmaschine |
EP1674831A1 (fr) * | 2004-12-23 | 2006-06-28 | Carl Freudenberg KG | Procédé de transmission d'informations angulaires et dispositif pour la mise en oeuvre de ce procédé |
-
2006
- 2006-12-27 DE DE102006061572A patent/DE102006061572A1/de not_active Withdrawn
-
2007
- 2007-12-19 US US12/004,249 patent/US7772837B2/en not_active Expired - Fee Related
- 2007-12-21 FR FR0760188A patent/FR2910960B1/fr not_active Expired - Fee Related
- 2007-12-26 CN CN2007103054094A patent/CN101210831B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2910960A1 (fr) | 2008-07-04 |
US20080158039A1 (en) | 2008-07-03 |
CN101210831A (zh) | 2008-07-02 |
US7772837B2 (en) | 2010-08-10 |
DE102006061572A1 (de) | 2008-07-03 |
CN101210831B (zh) | 2013-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
ST | Notification of lapse |
Effective date: 20180831 |