WO2011121069A3 - Vorrichtung und verfahren zur verarbeitung von signalen, die eine winkelstellung einer welle eines motors repräsentieren - Google Patents

Vorrichtung und verfahren zur verarbeitung von signalen, die eine winkelstellung einer welle eines motors repräsentieren Download PDF

Info

Publication number
WO2011121069A3
WO2011121069A3 PCT/EP2011/055004 EP2011055004W WO2011121069A3 WO 2011121069 A3 WO2011121069 A3 WO 2011121069A3 EP 2011055004 W EP2011055004 W EP 2011055004W WO 2011121069 A3 WO2011121069 A3 WO 2011121069A3
Authority
WO
WIPO (PCT)
Prior art keywords
represent
angular position
motor shaft
processing signals
shaft
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.)
Ceased
Application number
PCT/EP2011/055004
Other languages
English (en)
French (fr)
Other versions
WO2011121069A2 (de
Inventor
Eberhard Boehl
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to CN201180017222.9A priority Critical patent/CN102893132B/zh
Priority to JP2013501850A priority patent/JP5420108B2/ja
Priority to US13/637,106 priority patent/US9599453B2/en
Publication of WO2011121069A2 publication Critical patent/WO2011121069A2/de
Publication of WO2011121069A3 publication Critical patent/WO2011121069A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G01D5/244—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
    • G01D5/2451—Incremental encoders
    • 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)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Position Or Direction (AREA)

Abstract

Es wird eine Vorrichtung (200) und ein Verfahren zur Verarbeitung von Signalen die eine Winkelstellung einer Welle (100) eines Motors repräsentieren vorgeschlagen. Es sind Speicherungsmittel (202) zum Speichern von Zeitpunkte des Eintreffens der Signale in einem Speicher (206) vorgesehen wobei die Speicherungsmittel (202) zusätzlich eine Drehrichtungsinformation der Welle (100) auswerten. Bei einer Drehung der Welle (100) in eine erste Richtung wird die Speicherung der Zeitpunkte in einer ersten Reihenfolge in dem Speicher (202) und bei einer Drehung der Welle (100) in eine zweiten Richtung, die entgegengesetzt zur ersten Richtung ist, wird die Speicherung in einer zweiten Reihenfolge, die entgegengesetzt zur ersten Reihenfolge ist, in dem Speicher (202) vorgenommen.
PCT/EP2011/055004 2010-03-31 2011-03-31 Vorrichtung und verfahren zur verarbeitung von signalen, die eine winkelstellung einer welle eines motors repräsentieren Ceased WO2011121069A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201180017222.9A CN102893132B (zh) 2010-03-31 2011-03-31 用于处理代表发动机的轴的角位置的信号的设备和方法
JP2013501850A JP5420108B2 (ja) 2010-03-31 2011-03-31 モータの軸の角度位置を表す信号を処理するための装置と方法
US13/637,106 US9599453B2 (en) 2010-03-31 2011-03-31 Device and method for processing signals which represent an angular position of a motor shaft

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010003526.2A DE102010003526B4 (de) 2010-03-31 2010-03-31 Vorrichtung und Verfahren zur Verarbeitung von Signalen, die eine Winkelstellung einer Welle eines Motors repräsentieren
DE102010003526.2 2010-03-31

Publications (2)

Publication Number Publication Date
WO2011121069A2 WO2011121069A2 (de) 2011-10-06
WO2011121069A3 true WO2011121069A3 (de) 2012-01-05

Family

ID=44584870

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/055004 Ceased WO2011121069A2 (de) 2010-03-31 2011-03-31 Vorrichtung und verfahren zur verarbeitung von signalen, die eine winkelstellung einer welle eines motors repräsentieren

Country Status (5)

Country Link
US (1) US9599453B2 (de)
JP (1) JP5420108B2 (de)
CN (1) CN102893132B (de)
DE (1) DE102010003526B4 (de)
WO (1) WO2011121069A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010003521A1 (de) * 2010-03-31 2011-10-06 Robert Bosch Gmbh Modulare Struktur zur Datenverarbeitung
EP2372490A1 (de) * 2010-03-31 2011-10-05 Robert Bosch GmbH Schaltungsanordnung für ein Datenverarbeitungssystem und Verfahren zur Datenverarbeitung
JP5708477B2 (ja) 2011-12-27 2015-04-30 株式会社デンソー エンジン制御装置
WO2014204919A1 (en) * 2013-06-20 2014-12-24 Allegro Microsystems, Llc System and method for providing signal encoding representative of a signature region in a target and of a direction of rotation
US11181016B2 (en) 2019-02-08 2021-11-23 Honda Motor Co., Ltd. Systems and methods for a crank sensor having multiple sensors and a magnetic element
US11162444B2 (en) * 2019-02-08 2021-11-02 Honda Motor Co., Ltd. Systems and methods for a crank sensor having multiple sensors and a magnetic element
US11199426B2 (en) * 2019-02-08 2021-12-14 Honda Motor Co., Ltd. Systems and methods for crankshaft tooth encoding
US11131567B2 (en) 2019-02-08 2021-09-28 Honda Motor Co., Ltd. Systems and methods for error detection in crankshaft tooth encoding
US11959820B2 (en) 2021-03-17 2024-04-16 Honda Motor Co., Ltd. Pulser plate balancing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621179A1 (de) * 1976-05-11 1977-12-01 Licentia Gmbh Verfahren zur erfassung der drehrichtung rotierender teile
EP0094828A2 (de) * 1982-05-18 1983-11-23 The Marconi Company Limited Gerät zur Anzeige der Stelle eines Strukturglieds
EP0332244A1 (de) * 1988-02-22 1989-09-13 Dynamics Research Corporation Absolutkodierer mit einer einzigen Spur
DE4015099A1 (de) * 1989-05-23 1990-11-29 Smiths Industries Plc Messwandler

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59157544U (ja) * 1983-04-01 1984-10-23 マツダ株式会社 車両の機関作動状態検出装置
US4914437A (en) * 1986-12-04 1990-04-03 Regents Of The University Of California Encoder for measuring both incremental and absolute positions of moving elements
US5137104A (en) * 1987-10-06 1992-08-11 Nissan Motor Company, Limited System and method for automatically controlling vehicle speed to desired cruise speed
CN1188663C (zh) * 1998-07-23 2005-02-09 株式会社安川电机 绝对编码器
DE19933844A1 (de) 1999-07-20 2001-01-25 Bosch Gmbh Robert Einrichtung zur Erkennung des Rückdrehens eines rotierenden Teils einer Brennkraftmaschine
AU2001296189A1 (en) * 2000-10-22 2002-04-29 Stridsberg Innovation Ab Position transducer
JP4168907B2 (ja) * 2003-10-29 2008-10-22 株式会社デンソー エンジン制御装置
JP2005283274A (ja) * 2004-03-29 2005-10-13 Fujinon Corp 位置検出装置
US7298678B2 (en) * 2004-08-19 2007-11-20 Seagate Technology Llc Rotating recorder with dual encoder arrangement having eccentricity compensation
CN101251391A (zh) * 2008-04-10 2008-08-27 中国科学院长春光学精密机械与物理研究所 一种光电轴角编码器信号幅值和相位自动补偿电路

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621179A1 (de) * 1976-05-11 1977-12-01 Licentia Gmbh Verfahren zur erfassung der drehrichtung rotierender teile
EP0094828A2 (de) * 1982-05-18 1983-11-23 The Marconi Company Limited Gerät zur Anzeige der Stelle eines Strukturglieds
EP0332244A1 (de) * 1988-02-22 1989-09-13 Dynamics Research Corporation Absolutkodierer mit einer einzigen Spur
DE4015099A1 (de) * 1989-05-23 1990-11-29 Smiths Industries Plc Messwandler

Also Published As

Publication number Publication date
JP2013524191A (ja) 2013-06-17
DE102010003526A1 (de) 2011-10-06
WO2011121069A2 (de) 2011-10-06
CN102893132B (zh) 2015-05-20
DE102010003526B4 (de) 2024-05-02
JP5420108B2 (ja) 2014-02-19
CN102893132A (zh) 2013-01-23
US9599453B2 (en) 2017-03-21
US20130082693A1 (en) 2013-04-04

Similar Documents

Publication Publication Date Title
WO2011121069A3 (de) Vorrichtung und verfahren zur verarbeitung von signalen, die eine winkelstellung einer welle eines motors repräsentieren
WO2010078044A3 (en) Hybrid memory device
WO2012016914A3 (de) Verfahren und schaltungsanordnung zur überprüfung der rotorposition einer synchronmaschine
WO2013009357A3 (en) Inertial navigation common azimuth reference determination system and method
WO2012096503A3 (ko) 파티션 정보를 기초로 호스트의 요청에 대한 처리 기법을 적응적으로 결정하는 스토리지 장치 및 상기 스토리지 장치의 동작 방법
WO2013033107A3 (en) Memory refresh methods and apparatuses
WO2015023634A3 (en) Visual-based inertial navigation
EP3539005A4 (de) Datenverschiebung in einem hybriden speicher
EP2922038A4 (de) Temporärer banknotenspeichermodul und verfahren zur spulendrehgeschwindigkeitsteuerung dafür
EP2759922A3 (de) Verfahren zur Durchführung einer Vorrichtungsfunktion auf Basis von einer Vorrichtungsbewegung und Vorrichtung zur Durchführung des Verfahrens
WO2010101706A3 (en) Outcome based display of gaming results
WO2012018203A3 (ko) 전기자동차 및 그 제어방법
WO2009041586A1 (ja) 診断支援装置及びその制御方法
WO2013006293A3 (en) Unaligned data coalescing
EP2449477A4 (de) Datenobjektspeicher und server für eine cloud-speicherungsumgebung
JP2012518133A5 (de)
EP2386465A3 (de) System und Verfahren zur Bestimmung einer absoluten Position einer Motorwelle in einer elektrischen Servolenkung
EP2587662A3 (de) Verfahren und System zum Schätzen eines Rotorwinkels einer elektrischen Maschine
GB2479227B (en) Storage device, data processing device, registration method, and recording medium
WO2008059230A3 (en) Entertainment device
EP2595307A3 (de) Sensorgeschalteter Elektromotor mit sensorloser Winkelpositionsbestimmung und -verfahren
WO2013163243A3 (en) Robust initialization with phase change memory cells in both configuration and array
WO2015176042A3 (en) Determining positions of media devices based on motion data
EP3915115A4 (de) Verfahren zur erhöhung der geschwindigkeit des lesens von daten aus einer speichervorrichtung
WO2013070202A3 (en) Virtual and augmented reality

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201180017222.9

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11714247

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2013501850

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 13637106

Country of ref document: US

122 Ep: pct application non-entry in european phase

Ref document number: 11714247

Country of ref document: EP

Kind code of ref document: A2