CN101910798B - 具有内部的故障监控的旋转编码器以及相关的方法 - Google Patents

具有内部的故障监控的旋转编码器以及相关的方法 Download PDF

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Publication number
CN101910798B
CN101910798B CN2008801249813A CN200880124981A CN101910798B CN 101910798 B CN101910798 B CN 101910798B CN 2008801249813 A CN2008801249813 A CN 2008801249813A CN 200880124981 A CN200880124981 A CN 200880124981A CN 101910798 B CN101910798 B CN 101910798B
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China
Prior art keywords
signal
rotary encoder
measuring
eigenwert
amplitude
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Expired - Fee Related
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CN2008801249813A
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Chinese (zh)
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CN101910798A (zh
Inventor
伯恩哈德·希勒
约亨·威尔海尔米
罗兰德·克尔希博格
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Baumer Huebner GmbH
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Baumer Huebner GmbH
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    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
CN2008801249813A 2007-11-26 2008-11-04 具有内部的故障监控的旋转编码器以及相关的方法 Expired - Fee Related CN101910798B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007057376.8 2007-11-26
DE102007057376A DE102007057376A1 (de) 2007-11-26 2007-11-26 Drehgeber mit interner Fehlerkontrolle und Verfahren hierzu
PCT/EP2008/009281 WO2009068156A2 (de) 2007-11-26 2008-11-04 Drehgeber mit interner fehlerkontrolle und verfahren hierzu

Publications (2)

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CN101910798A CN101910798A (zh) 2010-12-08
CN101910798B true CN101910798B (zh) 2013-11-20

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CN2008801249813A Expired - Fee Related CN101910798B (zh) 2007-11-26 2008-11-04 具有内部的故障监控的旋转编码器以及相关的方法

Country Status (5)

Country Link
US (1) US8620619B2 (en:Method)
EP (1) EP2215431B1 (en:Method)
CN (1) CN101910798B (en:Method)
DE (1) DE102007057376A1 (en:Method)
WO (1) WO2009068156A2 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102607630B (zh) * 2012-02-20 2015-05-13 中联重科股份有限公司 编码器的故障检测方法、装置和系统

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DE102011079116A1 (de) * 2011-07-14 2013-01-17 Kuka Roboter Gmbh Verfahren zum Überprüfen der Plausibilität der Ausgangssignale eines Resolvers
CN102609258B (zh) * 2012-02-02 2014-08-20 武汉光庭科技有限公司 一种对旋转编码器识别的改进方法
JP6057530B2 (ja) * 2012-04-06 2017-01-11 ハイデンハイン株式会社 エンコーダの出力信号監視システムおよびエンコーダの出力信号監視方法
JP6114638B2 (ja) * 2013-06-07 2017-04-12 株式会社ミツトヨ エンコーダ
CN104482954B (zh) * 2014-12-31 2017-02-22 上海新时达电气股份有限公司 一种编码器、外部诊断设备及在线诊断与调整方法
JP6363559B2 (ja) * 2015-06-10 2018-07-25 ファナック株式会社 異物の侵入を検出可能な回転角度検出器
EP3312567B1 (en) * 2016-10-18 2019-12-04 ams AG Rotary sensor arrangement and method for determining a failure status of such arrangement
DE102017216666A1 (de) * 2017-09-20 2019-03-21 Dr. Johannes Heidenhain Gmbh Positionsmesseinrichtung und Verfahren zum Betreiben einer Positionsmesseinrichtung
DE102018209136A1 (de) * 2018-06-08 2019-12-12 Dr. Johannes Heidenhain Gmbh Positionsmesseinrichtung und Verfahren zum Betreiben einer Positionsmesseinrichtung
CN115616966A (zh) * 2022-11-11 2023-01-17 珠海格力电器股份有限公司 信号处理方法及信号处理电路
WO2025158605A1 (ja) * 2024-01-25 2025-07-31 株式会社ニコン エンコーダ装置、駆動装置、ステージ装置及びロボット装置

Citations (3)

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Publication number Priority date Publication date Assignee Title
CN1149708A (zh) * 1995-09-24 1997-05-14 株式会社拓普康 旋转编码器
US6591217B1 (en) * 1999-08-10 2003-07-08 Pilz Gmbh & Co. Method and device for detecting errors in the signals of a system for monitoring the rotation of a shaft
CN1542410A (zh) * 2003-02-26 2004-11-03 ��ǿ�ʽ 旋转编码器

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US4559524A (en) * 1983-06-17 1985-12-17 Sumtak Corporation Rotary encoder
US5150115A (en) * 1990-12-13 1992-09-22 Xerox Corporation Inductive type incremental angular position transducer and rotary motion encoder having once-around index pulse
SE514067C2 (sv) 1997-06-03 2000-12-18 Leine & Linde Ab Förfarande för fastställande av ett tillstånd i en givare, samt en givare med organ för tillståndsbedömning
US5933106A (en) * 1997-07-11 1999-08-03 California Institute Of Technology Encoder signal analysis system for high-resolution position measurement
SE516332C2 (sv) 1998-12-03 2001-12-17 Leine & Linde Ab Ett diagnosorgan
JP2004184326A (ja) * 2002-12-05 2004-07-02 Matsushita Electric Ind Co Ltd 回転角度検出装置
DE10313518A1 (de) * 2003-03-25 2004-10-14 Hübner Elektromaschinen AG Positionsmessverfahren und Positionsmesssystem zur Signalperioden-Vervielfachung
US7386415B2 (en) * 2004-07-12 2008-06-10 Immersion Corporation System and method for increasing sensor resolution using interpolation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1149708A (zh) * 1995-09-24 1997-05-14 株式会社拓普康 旋转编码器
US6591217B1 (en) * 1999-08-10 2003-07-08 Pilz Gmbh & Co. Method and device for detecting errors in the signals of a system for monitoring the rotation of a shaft
CN1542410A (zh) * 2003-02-26 2004-11-03 ��ǿ�ʽ 旋转编码器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102607630B (zh) * 2012-02-20 2015-05-13 中联重科股份有限公司 编码器的故障检测方法、装置和系统

Also Published As

Publication number Publication date
WO2009068156A2 (de) 2009-06-04
EP2215431B1 (de) 2016-05-04
WO2009068156A3 (de) 2009-09-17
US20110041585A1 (en) 2011-02-24
CN101910798A (zh) 2010-12-08
EP2215431A2 (de) 2010-08-11
DE102007057376A1 (de) 2009-05-28
US8620619B2 (en) 2013-12-31

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