TWI512271B - Detection Position Correction Method for Electromagnetic Induction Position Detector - Google Patents
Detection Position Correction Method for Electromagnetic Induction Position Detector Download PDFInfo
- Publication number
- TWI512271B TWI512271B TW103102807A TW103102807A TWI512271B TW I512271 B TWI512271 B TW I512271B TW 103102807 A TW103102807 A TW 103102807A TW 103102807 A TW103102807 A TW 103102807A TW I512271 B TWI512271 B TW I512271B
- Authority
- TW
- Taiwan
- Prior art keywords
- error
- detection
- electromagnetic induction
- induction type
- moving body
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title claims description 227
- 230000005674 electromagnetic induction Effects 0.000 title claims description 148
- 238000000034 method Methods 0.000 title claims description 21
- 238000004458 analytical method Methods 0.000 claims description 40
- 230000015654 memory Effects 0.000 claims description 36
- 238000004364 calculation method Methods 0.000 claims description 15
- 230000005284 excitation Effects 0.000 description 9
- 230000001939 inductive effect Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 230000000737 periodic effect Effects 0.000 description 5
- 238000005070 sampling Methods 0.000 description 5
- 230000002411 adverse Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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
- G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
- G01B21/045—Correction of measurements
-
- 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
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
- G01D3/036—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure on measuring arrangements themselves
-
- 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
- G01D5/204—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 mutual induction between two or more coils
- G01D5/2066—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 mutual induction between two or more coils by movement of a single coil with respect to a single other coil
-
- 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
- G01D5/204—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 mutual induction between two or more coils
- G01D5/2073—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 mutual induction between two or more coils by movement of a single coil with respect to two or more coils
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013025215A JP2014153294A (ja) | 2013-02-13 | 2013-02-13 | 電磁誘導式位置検出器の検出位置補正方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201435312A TW201435312A (zh) | 2014-09-16 |
| TWI512271B true TWI512271B (zh) | 2015-12-11 |
Family
ID=51353883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103102807A TWI512271B (zh) | 2013-02-13 | 2014-01-24 | Detection Position Correction Method for Electromagnetic Induction Position Detector |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2014153294A (enExample) |
| CN (1) | CN104884904B (enExample) |
| TW (1) | TWI512271B (enExample) |
| WO (1) | WO2014125873A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6595755B2 (ja) * | 2014-12-02 | 2019-10-23 | 日本電産サンキョー株式会社 | 補正テーブル作成装置、エンコーダ、及び補正テーブル作成方法 |
| WO2016117028A1 (ja) * | 2015-01-20 | 2016-07-28 | 三菱電機株式会社 | 位置検出器の角度誤差補正装置および角度誤差補正方法 |
| WO2016117029A1 (ja) * | 2015-01-20 | 2016-07-28 | 三菱電機株式会社 | 位置検出器の角度誤差補正装置および角度誤差補正方法 |
| WO2016157643A1 (ja) * | 2015-04-03 | 2016-10-06 | 三菱電機株式会社 | 位置検出器の角度誤差補正装置、角度誤差補正方法、エレベータ制御装置およびエレベータシステム |
| JP6029724B1 (ja) * | 2015-09-16 | 2016-11-24 | 三菱重工工作機械株式会社 | ロータリ形スケール |
| CN111630341B (zh) * | 2018-01-23 | 2022-04-05 | 株式会社阿米泰克 | 感应型旋转检测装置 |
| CN111847247B (zh) * | 2020-07-29 | 2025-03-11 | 北京起重运输机械设计研究院有限公司 | 起重机运行位置检测与校验装置及方法 |
| CN111982052B (zh) * | 2020-08-04 | 2021-03-02 | 广西科技大学 | 圆特征测量的形状误差分解方法 |
| CN113809972B (zh) * | 2021-10-25 | 2023-12-15 | 国华(青岛)智能装备有限公司 | 一种机器人用电机的位置传感器误差矫正系统及控制方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1506660A (zh) * | 2002-12-09 | 2004-06-23 | ������������ʽ���� | 旋转编码器 |
| JP2007064771A (ja) * | 2005-08-31 | 2007-03-15 | Japan Servo Co Ltd | エンコーダの誤差補正装置 |
| US20100176975A1 (en) * | 2009-01-15 | 2010-07-15 | Japan Aviation Electronics Industry Limited | RD Converter and Angle Detecting Apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1150660C (zh) * | 1995-06-02 | 2004-05-19 | 艾利森公司 | 多频带印制单极天线 |
| JP3270697B2 (ja) * | 1996-12-06 | 2002-04-02 | 財団法人鉄道総合技術研究所 | 回転位置／速度検出方法 |
| JPH11248478A (ja) * | 1998-03-02 | 1999-09-17 | Mitsumi Electric Co Ltd | 位置認識装置 |
| JP2010145149A (ja) * | 2008-12-17 | 2010-07-01 | Mitsubishi Heavy Ind Ltd | 電磁誘導式位置検出器及び電磁誘導式位置検出方法 |
-
2013
- 2013-02-13 JP JP2013025215A patent/JP2014153294A/ja active Pending
-
2014
- 2014-01-20 WO PCT/JP2014/050891 patent/WO2014125873A1/ja not_active Ceased
- 2014-01-20 CN CN201480003645.9A patent/CN104884904B/zh active Active
- 2014-01-24 TW TW103102807A patent/TWI512271B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1506660A (zh) * | 2002-12-09 | 2004-06-23 | ������������ʽ���� | 旋转编码器 |
| JP2007064771A (ja) * | 2005-08-31 | 2007-03-15 | Japan Servo Co Ltd | エンコーダの誤差補正装置 |
| US20100176975A1 (en) * | 2009-01-15 | 2010-07-15 | Japan Aviation Electronics Industry Limited | RD Converter and Angle Detecting Apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014125873A1 (ja) | 2014-08-21 |
| TW201435312A (zh) | 2014-09-16 |
| CN104884904B (zh) | 2017-11-24 |
| JP2014153294A (ja) | 2014-08-25 |
| CN104884904A (zh) | 2015-09-02 |
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