JP4900473B2 - 絶対値エンコーダ装置および多回転検出方法 - Google Patents

絶対値エンコーダ装置および多回転検出方法 Download PDF

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Publication number
JP4900473B2
JP4900473B2 JP2009501158A JP2009501158A JP4900473B2 JP 4900473 B2 JP4900473 B2 JP 4900473B2 JP 2009501158 A JP2009501158 A JP 2009501158A JP 2009501158 A JP2009501158 A JP 2009501158A JP 4900473 B2 JP4900473 B2 JP 4900473B2
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Japan
Prior art keywords
rotation
rotation amount
power supply
unit
switching
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Expired - Fee Related
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JP2009501158A
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Japanese (ja)
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JPWO2008105217A1 (ja
Inventor
幾磨 室北
雄司 有永
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Yaskawa Electric Corp
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Yaskawa Electric Corp
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Priority to JP2009501158A priority Critical patent/JP4900473B2/ja
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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
    • 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
    • G01D2205/20—Detecting rotary movement
    • G01D2205/26—Details of encoders or position sensors specially adapted to detect rotation beyond a full turn of 360°, e.g. multi-rotation

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measuring Volume Flow (AREA)
JP2009501158A 2007-02-26 2008-02-01 絶対値エンコーダ装置および多回転検出方法 Expired - Fee Related JP4900473B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009501158A JP4900473B2 (ja) 2007-02-26 2008-02-01 絶対値エンコーダ装置および多回転検出方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007046182 2007-02-26
JP2007046182 2007-02-26
PCT/JP2008/051634 WO2008105217A1 (ja) 2007-02-26 2008-02-01 絶対値エンコーダ装置および多回転検出方法
JP2009501158A JP4900473B2 (ja) 2007-02-26 2008-02-01 絶対値エンコーダ装置および多回転検出方法

Publications (2)

Publication Number Publication Date
JPWO2008105217A1 JPWO2008105217A1 (ja) 2010-06-03
JP4900473B2 true JP4900473B2 (ja) 2012-03-21

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JP2009501158A Expired - Fee Related JP4900473B2 (ja) 2007-02-26 2008-02-01 絶対値エンコーダ装置および多回転検出方法

Country Status (4)

Country Link
JP (1) JP4900473B2 (zh)
CN (1) CN101583852B (zh)
TW (1) TW200848705A (zh)
WO (1) WO2008105217A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103715963A (zh) * 2013-12-31 2014-04-09 山东新风光电子科技发展有限公司 一种基于绝对位置编码器的速度和位置信号抗干扰处理方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2444864A1 (de) * 2010-10-22 2012-04-25 Siemens Aktiengesellschaft Einrichtung und Verfahren zur Reduzierung des Energieverbrauchs einer Maschine aus der Automatisierungstechnik
JP5339094B2 (ja) * 2010-11-10 2013-11-13 日本精工株式会社 電動パワーステアリング装置
JP6005936B2 (ja) * 2011-12-28 2016-10-12 日本電産サンキョー株式会社 エンコーダおよびエンコーダの制御方法
JP6196532B2 (ja) * 2013-11-05 2017-09-13 日本電産サンキョー株式会社 エンコーダ
JP6499826B2 (ja) * 2014-01-29 2019-04-10 日本電産サンキョー株式会社 産業用ロボット
WO2016027341A1 (ja) * 2014-08-21 2016-02-25 三菱電機株式会社 電圧供給装置
JP2016085195A (ja) * 2014-10-29 2016-05-19 パナソニックＩｐマネジメント株式会社 レゾルバの回転位置検出装置
JP2017227457A (ja) * 2016-06-20 2017-12-28 アズビル株式会社 検出装置及び検出方法
CN107655399A (zh) * 2017-07-12 2018-02-02 北京军立方机器人科技有限公司 一种多圈绝对值编码器及位置检测方法
CN108844558B (zh) * 2018-06-29 2020-05-26 上海共久电气有限公司 一种利用单圈绝对值编码器实现断电位置记忆的方法
JP7324060B2 (ja) * 2019-06-11 2023-08-09 ファナック株式会社 位置検出装置
US11342818B2 (en) 2019-12-23 2022-05-24 Delta Electronics, Inc. Encoder, motor and controlling method of encoder
CN113008276B (zh) * 2021-02-20 2022-11-25 浙江禾川科技股份有限公司 一种电池式磁编码器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09218054A (ja) * 1996-02-15 1997-08-19 Omron Corp 多回転形アブソリュートエンコーダ
JPH1038615A (ja) * 1996-07-22 1998-02-13 Omron Corp 多回転アブソリュートエンコーダ
CN1188663C (zh) * 1998-07-23 2005-02-09 株式会社安川电机 绝对编码器
JP4344991B2 (ja) * 2003-06-19 2009-10-14 東芝機械株式会社 レゾルバ信号処理装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103715963A (zh) * 2013-12-31 2014-04-09 山东新风光电子科技发展有限公司 一种基于绝对位置编码器的速度和位置信号抗干扰处理方法

Also Published As

Publication number Publication date
WO2008105217A1 (ja) 2008-09-04
TWI360642B (zh) 2012-03-21
TW200848705A (en) 2008-12-16
JPWO2008105217A1 (ja) 2010-06-03
CN101583852B (zh) 2011-03-16
CN101583852A (zh) 2009-11-18

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