JP5343101B2 - 角度センサの検出信号補正方法 - Google Patents

角度センサの検出信号補正方法 Download PDF

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Publication number
JP5343101B2
JP5343101B2 JP2011060879A JP2011060879A JP5343101B2 JP 5343101 B2 JP5343101 B2 JP 5343101B2 JP 2011060879 A JP2011060879 A JP 2011060879A JP 2011060879 A JP2011060879 A JP 2011060879A JP 5343101 B2 JP5343101 B2 JP 5343101B2
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Japan
Prior art keywords
angle
sensor
offset voltage
detection sensor
voltage value
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JP2011060879A
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English (en)
Japanese (ja)
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JP2012198048A (ja
Inventor
由太郎 荒井
弘幸 井灘
長興 嘉山
昭雄 片岡
隆 井上
貴史 阿部
健次 上月
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Tokyo Keiso Co Ltd
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Tokyo Keiso Co Ltd
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Publication date
Application filed by Tokyo Keiso Co Ltd filed Critical Tokyo Keiso Co Ltd
Priority to JP2011060879A priority Critical patent/JP5343101B2/ja
Priority to KR1020110043655A priority patent/KR101440181B1/ko
Priority to CN201110177463.1A priority patent/CN102679862B/zh
Publication of JP2012198048A publication Critical patent/JP2012198048A/ja
Application granted granted Critical
Publication of JP5343101B2 publication Critical patent/JP5343101B2/ja
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    • 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
    • G01B7/31—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes 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
    • G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
    • G01D18/001—Calibrating 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
    • 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
    • G01D5/142—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 using Hall-effect devices
    • G01D5/145—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 using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • 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
    • G01D5/18—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 effective impedance of discharge tubes or semiconductor devices
    • G01D5/183—Sensing rotation or linear movement using strain, force or pressure sensors
    • 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
    • G01D5/2006—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 self-induction of one or more coils
    • G01D5/2013—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 self-induction of one or more coils by a movable ferromagnetic element, e.g. a core

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)
JP2011060879A 2011-03-18 2011-03-18 角度センサの検出信号補正方法 Active JP5343101B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011060879A JP5343101B2 (ja) 2011-03-18 2011-03-18 角度センサの検出信号補正方法
KR1020110043655A KR101440181B1 (ko) 2011-03-18 2011-05-09 각도 센서의 검출 신호 보정 방법
CN201110177463.1A CN102679862B (zh) 2011-03-18 2011-06-29 角度传感器的检测信号校正方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011060879A JP5343101B2 (ja) 2011-03-18 2011-03-18 角度センサの検出信号補正方法

Publications (2)

Publication Number Publication Date
JP2012198048A JP2012198048A (ja) 2012-10-18
JP5343101B2 true JP5343101B2 (ja) 2013-11-13

Family

ID=46812157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011060879A Active JP5343101B2 (ja) 2011-03-18 2011-03-18 角度センサの検出信号補正方法

Country Status (3)

Country Link
JP (1) JP5343101B2 (ko)
KR (1) KR101440181B1 (ko)
CN (1) CN102679862B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5896166B2 (ja) 2013-03-15 2016-03-30 村田機械株式会社 磁気式の位置センサと移動体及び移動体システム
US10823764B2 (en) * 2017-09-01 2020-11-03 Te Connectivity Corporation Hall effect current sensor
US10564192B2 (en) * 2017-10-12 2020-02-18 Itx-M2M Co., Ltd. Hall sensor apparatus with temperature measurement function and current sensor apparatus with the same function
JP6965815B2 (ja) * 2018-04-12 2021-11-10 愛知製鋼株式会社 マーカ検出システム、及びマーカ検出システムの運用方法
JP2020153813A (ja) * 2019-03-20 2020-09-24 日本電産コパル電子株式会社 非接触角度センサ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6295402A (ja) * 1985-10-21 1987-05-01 Tokyo Keiso Kk 回転角度検出器
JPH03261869A (ja) * 1990-03-13 1991-11-21 Omron Corp ホール素子の出力信号補正装置
JP4291936B2 (ja) 2000-07-12 2009-07-08 カヤバ工業株式会社 回転角度センサ
JP2003021503A (ja) 2001-07-06 2003-01-24 Yamatake Corp 角度センサの温度補償装置およびトルクチューブ式計測計
JP4044880B2 (ja) * 2003-08-05 2008-02-06 株式会社日立製作所 非接触式角度測定装置
JP2005351849A (ja) * 2004-06-14 2005-12-22 Denso Corp 回転角度検出装置および回転角度検出方法
JP4797609B2 (ja) * 2005-12-06 2011-10-19 株式会社デンソー 回転角度検出装置の温度特性補正方法および回転角度検出装置
CN201311272Y (zh) * 2008-12-15 2009-09-16 银川英奥特自控有限公司 无接触式高精度角度传感器

Also Published As

Publication number Publication date
CN102679862B (zh) 2016-06-29
KR101440181B1 (ko) 2014-09-12
CN102679862A (zh) 2012-09-19
KR20120106506A (ko) 2012-09-26
JP2012198048A (ja) 2012-10-18

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