[go: up one dir, main page]

AU2002219058A1 - Method and device for the hysteresis correction of measured values for sensors with extensometers - Google Patents

Method and device for the hysteresis correction of measured values for sensors with extensometers

Info

Publication number
AU2002219058A1
AU2002219058A1 AU2002219058A AU1905802A AU2002219058A1 AU 2002219058 A1 AU2002219058 A1 AU 2002219058A1 AU 2002219058 A AU2002219058 A AU 2002219058A AU 1905802 A AU1905802 A AU 1905802A AU 2002219058 A1 AU2002219058 A1 AU 2002219058A1
Authority
AU
Australia
Prior art keywords
extensometers
sensors
measured values
hysteresis correction
hysteresis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002219058A
Inventor
Hans Gunter Konig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qlar Europe GmbH
Original Assignee
Schenck Process GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schenck Process GmbH filed Critical Schenck Process GmbH
Publication of AU2002219058A1 publication Critical patent/AU2002219058A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2268—Arrangements for correcting or for compensating unwanted effects
    • G01L1/2275—Arrangements for correcting or for compensating unwanted effects for non linearity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
    • G01G3/1414—Arrangements for correcting or for compensating for unwanted effects
    • G01G3/1416—Arrangements for correcting or for compensating for unwanted effects for non-linearity

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measurement Of Force In General (AREA)
AU2002219058A 2000-10-28 2001-10-24 Method and device for the hysteresis correction of measured values for sensors with extensometers Abandoned AU2002219058A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10053667.0 2000-10-28
DE10053667A DE10053667A1 (en) 2000-10-28 2000-10-28 Method and device for hysteresis correction of measured values in sensors with strain gauges
PCT/EP2001/012288 WO2002035191A1 (en) 2000-10-28 2001-10-24 Method and device for the hysteresis correction of measured values for sensors with extensometers

Publications (1)

Publication Number Publication Date
AU2002219058A1 true AU2002219058A1 (en) 2002-05-06

Family

ID=7661496

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002219058A Abandoned AU2002219058A1 (en) 2000-10-28 2001-10-24 Method and device for the hysteresis correction of measured values for sensors with extensometers

Country Status (5)

Country Link
US (1) US6928853B2 (en)
EP (1) EP1340057A2 (en)
AU (1) AU2002219058A1 (en)
DE (1) DE10053667A1 (en)
WO (1) WO2002035191A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004077293A (en) * 2002-08-19 2004-03-11 Techno Link Co Ltd Weight measuring instrument
US7228247B1 (en) * 2005-11-09 2007-06-05 Siemens Vdo Automotive Corporation Sensor hysteresis reduction
DE102005055910B4 (en) * 2005-11-22 2010-04-22 Johnson Controls Automotive Electronics Gmbh Method for error correction of a setting device in a motor vehicle and adjusting device in a motor vehicle
US7534970B2 (en) * 2006-06-15 2009-05-19 Schenck Accurate, Inc. Counterbalanced dispensing system
CN101858811B (en) * 2010-06-18 2012-02-01 西安交通大学 Method for compensating signal of high-precision pressure sensor
CN112304412B (en) * 2019-07-31 2022-05-31 梅特勒-托利多(常州)测量技术有限公司 Method for hysteresis compensation of a weighing device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US233876A (en) * 1880-11-02 Gust petersen
US148566A (en) * 1874-03-17 De laxcy kennedy
US457134A (en) * 1891-08-04 selle
US51289A (en) * 1865-12-05 Improved furnace for converting bars into steel
GB147912A (en) * 1918-02-19 1921-10-10 Jules Doms Slab floors formed of reinforced bricks or hollow reinforced concrete blocks, these floors being transportable in slabs
US1479192A (en) * 1921-04-11 1924-01-01 Fred J Ludden Gasoline combination valve lock
US2040987A (en) * 1934-09-27 1936-05-19 American Steel & Wire Co End fitting for automobile brake controls
DE6911858U (en) 1969-03-19 1969-08-28 Terraplast Gmbh Fa KEY PLATE FOR HOTEL KEY
BE755017A (en) * 1969-08-21 1971-02-01 Avery Ltd W & T IMPROVEMENTS MADE TO CHARGE INDICATORS
GB1479192A (en) 1975-09-19 1977-07-06 Avery Ltd W Hysteresis correction
US4383431A (en) * 1980-11-03 1983-05-17 The Perkin-Elmer Corporation Auto-zero system for pressure transducers
US4691290A (en) * 1984-08-06 1987-09-01 Reliance Electric Company Creep-compensated weighing apparatus
DD233876A1 (en) * 1985-01-09 1986-03-12 Thueringer Ind Rauenstein Veb METHOD FOR MICRORE-DRIVEN POWER MONITORING CORRECTION
US4909338A (en) * 1989-06-12 1990-03-20 Ncr Corporation Method and apparatus for scale calibration and weighing
US5166892A (en) * 1990-04-30 1992-11-24 Yamato Scale Company, Limited Device for compensating for time-dependent error due to creep and like of measuring apparatus
CA2038404C (en) * 1990-05-16 1995-08-22 Neil C. Griffen Hysteresis-compensated weighing apparatus and method
DE4432109C1 (en) * 1994-09-09 1996-03-21 Bizerba Gmbh & Co Kg Weighing device
US5837946A (en) * 1995-06-16 1998-11-17 Weigh-Tronix, Inc. Force sensitive scale and dual load sensor cell for use therewith
JP3725641B2 (en) * 1996-11-15 2005-12-14 大和製衡株式会社 Hysteresis error compensation method and weighing device with the function
DE19741037C1 (en) * 1997-09-18 1999-08-19 Hartmann & Braun Gmbh & Co Kg Method of correcting a pressure difference signal from a measurement transducer

Also Published As

Publication number Publication date
WO2002035191A9 (en) 2002-09-19
DE10053667A1 (en) 2002-05-08
WO2002035191A1 (en) 2002-05-02
EP1340057A2 (en) 2003-09-03
US20040059532A1 (en) 2004-03-25
US6928853B2 (en) 2005-08-16

Similar Documents

Publication Publication Date Title
AU2001274039A1 (en) Method and device for opto-electronically determining the position of an object
AU2002225765A1 (en) Arrangement for measuring physical parameters with an optical sensor
AU2001279795A1 (en) Measuring device and measuring method for determining distance and/or position
AU2001227782A1 (en) Low cost hall position sensor and method for fabricating the same
AU2003282387A1 (en) Axle unit with slip sensor and slip measurement method
AU2002224949A1 (en) Method and device for measuring levels
AU2001291608A1 (en) Device and method for measuring angles
AU2002354437A1 (en) Object sensor and controller
AU2002313867A1 (en) A sensing device for measuring the three dimension shape and its measuring method
AU1763801A (en) Methods and appparatus for measuring orientation and distance
EP1113252A4 (en) Capacitive strain sensor and method for using the same
AU2001292550A1 (en) Method and apparatus for wheel condition and load position sensing
AU2002348199A1 (en) An enzyme-based system and sensor for measuring acetone
AU6397300A (en) Ph sensor for indicating the ph of a sample, the fabrication and use thereof
AU2001292438A1 (en) Moisture sensor, diaper provided with such a sensor, and method for detecting the presence and/or the intactness of the moisture sensor
AU2001256790A1 (en) Differential spr sensor and measuring method using it
AU2001251174A1 (en) Sensor for electrochemical measurement
AU2001267837A1 (en) Integrated sensor device and measuring system using the same
AU2001279226A1 (en) Weight measurement system, method and weight sensor
AU2001239948A1 (en) Integrated probe and sensor system
AU2002309197A1 (en) Inductive sensor for measuring respiration and method of forming the same
AU7552298A (en) Sensor and method for sensing the position of the surface of object, aligner provided with the sensor and method of manufacturing the aligner, and method of manufacturing devices by using the aligner
AU3425800A (en) Method for determining the deviations in the geometric measurements and/or the position of an object from defined desired values of said geometric dimensions and/or position of the object
AU2002212752A1 (en) Measuring method and instrument comprising image sensor
AU2003221063A1 (en) Calibration evaluation method and device for acceleration sensor