ITMI20012208A1 - Procedimento per la compensazione di un cosidetto offset-drift di un misuratore d'angolo - Google Patents
Procedimento per la compensazione di un cosidetto offset-drift di un misuratore d'angolo Download PDFInfo
- Publication number
- ITMI20012208A1 ITMI20012208A1 IT2001MI002208A ITMI20012208A ITMI20012208A1 IT MI20012208 A1 ITMI20012208 A1 IT MI20012208A1 IT 2001MI002208 A IT2001MI002208 A IT 2001MI002208A IT MI20012208 A ITMI20012208 A IT MI20012208A IT MI20012208 A1 ITMI20012208 A1 IT MI20012208A1
- Authority
- IT
- Italy
- Prior art keywords
- offset
- angle
- sensor
- values
- temperature
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 23
- 238000005259 measurement Methods 0.000 claims description 10
- 230000007774 longterm Effects 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 claims description 5
- 238000012937 correction Methods 0.000 claims description 5
- 238000012935 Averaging Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 13
- 230000035882 stress Effects 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
- G01D5/24471—Error correction
- G01D5/24485—Error correction using other sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
-
- 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
- G01D5/244—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
- G01D5/24471—Error correction
- G01D5/2449—Error correction using hard-stored calibration data
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Steroid Compounds (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10052609A DE10052609A1 (de) | 2000-10-24 | 2000-10-24 | Verfahren zur Kompensation einer Offsetdrift eines Winkelmessers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ITMI20012208A1 true ITMI20012208A1 (it) | 2003-04-23 |
Family
ID=7660826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2001MI002208A ITMI20012208A1 (it) | 2000-10-24 | 2001-10-23 | Procedimento per la compensazione di un cosidetto offset-drift di un misuratore d'angolo |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2002195822A (enExample) |
| DE (1) | DE10052609A1 (enExample) |
| FR (1) | FR2815706B1 (enExample) |
| IT (1) | ITMI20012208A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10154154A1 (de) * | 2001-11-03 | 2003-05-15 | Bosch Gmbh Robert | Winkelmesser mit Offset-Kompensation sowie Verfahrenzur Kompensation der Offset-Drift eines Winkelmessers |
| JP4260544B2 (ja) | 2003-05-19 | 2009-04-30 | 株式会社日立製作所 | 回転角度検出装置及び回転制御装置 |
| DE102004024398B4 (de) * | 2004-05-17 | 2008-05-15 | Infineon Technologies Ag | Verfahren und Vorrichtungen zum Einstellen einer Bestimmungsvorschrift eines Winkelsensors |
| DE102005024879B4 (de) * | 2005-05-31 | 2018-12-06 | Infineon Technologies Ag | Verfahren zum Bestimmen von Restfehler-Kompensationsparametern für einen magnetoresistiven Winkelsensor und Verfahren zum Verringern eines Restwinkelfehlers bei einem magnetoresistiven Winkelsensor |
| DE102007044471A1 (de) | 2007-09-18 | 2009-04-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur abschnittsweisen Bestimmung eines parameterabhängigen Korrekturwertnäherungsverlaufs und Sensoranordnung |
| AU2009351106B2 (en) * | 2009-08-12 | 2013-05-09 | Micro Motion, Inc. | Method and apparatus for determining a zero offset in a vibrating flow meter |
| DE102012222549B4 (de) * | 2012-12-07 | 2023-01-12 | Continental Automotive Technologies GmbH | Verfahren zur Überwachung eines Lenkwinkelsensors |
| DE102014208505B4 (de) * | 2014-05-07 | 2020-01-09 | Robert Bosch Gmbh | Verfahren zur sensorlosen Temperaturkompensation eines Sensors zur Lageerfassung |
| DE102014007631A1 (de) * | 2014-05-22 | 2015-11-26 | Audi Ag | Verfahren zum Ermitteln einer Bewegung eines Objekts |
| CN103983229B (zh) * | 2014-05-29 | 2017-02-15 | 哈尔滨量具刃具集团有限责任公司 | 可快速安装的分体式结构角位移传感器及安装方法 |
| DE102014219298B4 (de) * | 2014-09-24 | 2024-12-05 | Schaeffler Technologies AG & Co. KG | Verfahren zur Erhöhung einer Genauigkeit eines Ausgangssignales eines Magnetfeldsensors für eine Winkelpositionserfassung einer rotierenden Komponente |
| JP2015072284A (ja) * | 2014-12-08 | 2015-04-16 | マイクロ モーション インコーポレイテッド | 振動式フローメーターのゼロオフセットを決定する方法及び装置 |
| DE102016115624A1 (de) * | 2016-08-23 | 2018-03-01 | Fraba B.V. | Verfahren zum Kalibrieren eines Drehgebers und Drehgeber |
| US10380868B2 (en) | 2016-08-25 | 2019-08-13 | Infineon Technologies Ag | Sensor devices |
| CN111256744B (zh) * | 2020-02-27 | 2021-06-29 | 苏州海之博电子科技有限公司 | 一种线性输出位置传感器标定方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4419364A1 (de) * | 1994-06-03 | 1995-12-07 | Bosch Gmbh Robert | Verfahren zur Echtzeitermittlung des Offsetanteils eines Meßsignals |
| US5732379A (en) * | 1994-11-25 | 1998-03-24 | Itt Automotive Europe Gmbh | Brake system for a motor vehicle with yaw moment control |
| DE19502858C1 (de) * | 1995-01-30 | 1996-07-11 | Siemens Ag | Verfahren und Schaltungsanordnung zum Kompensieren der Signalfehler eines Giergeschwindigkeitssensors |
| DE19849910A1 (de) * | 1998-10-29 | 2000-05-04 | Philips Corp Intellectual Pty | Offsetkompensiertes Winkelmeßsystem |
-
2000
- 2000-10-24 DE DE10052609A patent/DE10052609A1/de not_active Withdrawn
-
2001
- 2001-10-23 IT IT2001MI002208A patent/ITMI20012208A1/it unknown
- 2001-10-24 JP JP2001326768A patent/JP2002195822A/ja active Pending
- 2001-10-24 FR FR0113726A patent/FR2815706B1/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2815706B1 (fr) | 2006-07-14 |
| DE10052609A1 (de) | 2002-05-02 |
| JP2002195822A (ja) | 2002-07-10 |
| FR2815706A1 (fr) | 2002-04-26 |
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