DK3265754T3 - Indretning af målebro med forbedret fejldetektion - Google Patents

Indretning af målebro med forbedret fejldetektion Download PDF

Info

Publication number
DK3265754T3
DK3265754T3 DK16704384.3T DK16704384T DK3265754T3 DK 3265754 T3 DK3265754 T3 DK 3265754T3 DK 16704384 T DK16704384 T DK 16704384T DK 3265754 T3 DK3265754 T3 DK 3265754T3
Authority
DK
Denmark
Prior art keywords
fitting
error detection
improved error
measurement bridge
bridge
Prior art date
Application number
DK16704384.3T
Other languages
English (en)
Inventor
Michael Gentz
Thomas Buri
Markus Oberli
Stefan Lindegger
Original Assignee
Tecpharma Licensing Ag
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 Tecpharma Licensing Ag filed Critical Tecpharma Licensing Ag
Application granted granted Critical
Publication of DK3265754T3 publication Critical patent/DK3265754T3/da

Links

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
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/08—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for safeguarding the apparatus, e.g. against abnormal operation, against breakdown
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
    • G01K7/20—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit
    • G01K7/206—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit in a potentiometer circuit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/10—AC or DC measuring bridges
    • G01R17/105—AC or DC measuring bridges for measuring impedance or resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2829—Testing of circuits in sensor or actuator systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/09—Magnetoresistive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/10—AC or DC measuring bridges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
DK16704384.3T 2015-03-03 2016-01-28 Indretning af målebro med forbedret fejldetektion DK3265754T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00286/15A CH708761A2 (de) 2015-03-03 2015-03-03 Messbrückenanordnung mit verbesserter Fehlererkennung.
PCT/CH2016/000022 WO2016138597A1 (de) 2015-03-03 2016-01-28 Messbrückenanordnung mit verbesserter fehlererkennung

Publications (1)

Publication Number Publication Date
DK3265754T3 true DK3265754T3 (da) 2020-01-02

Family

ID=52998791

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16704384.3T DK3265754T3 (da) 2015-03-03 2016-01-28 Indretning af målebro med forbedret fejldetektion

Country Status (8)

Country Link
US (1) US10983187B2 (da)
EP (1) EP3265754B1 (da)
CN (1) CN107257915B (da)
CH (1) CH708761A2 (da)
DK (1) DK3265754T3 (da)
ES (1) ES2764649T3 (da)
PL (1) PL3265754T3 (da)
WO (1) WO2016138597A1 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH708761A2 (de) * 2015-03-03 2015-04-30 Tecpharma Licensing Ag Messbrückenanordnung mit verbesserter Fehlererkennung.
DE112017004125T5 (de) * 2016-08-17 2019-05-09 Ksr Ip Holdings Llc Kapazitiver Füllstandssensor für schnelles Ansprechverhalten
DE102016220948A1 (de) * 2016-10-25 2018-04-26 Robert Bosch Gmbh Vorrichtung und Verfahren zur Diagnose der Erfassung eines mehrphasigen elektrischen Stroms
EP3401646B1 (en) 2017-05-09 2020-04-15 Melexis Technologies SA Bridge sensor error check
CN107728660A (zh) * 2017-11-23 2018-02-23 江苏精微特电子股份有限公司 加水控制装置和智能电热水壶
US11012044B2 (en) 2018-09-19 2021-05-18 Sensata Technologies, Inc. Amplifier with common mode detection
CN109781292A (zh) * 2019-01-31 2019-05-21 大禹电气科技股份有限公司 三线制铂热电阻断线检测电路和检测装置及检测方法
DE102019204219A1 (de) * 2019-03-27 2020-10-01 Robert Bosch Gmbh Verfahren zur Diagnose von Abgassensoren
DE102020212329B4 (de) * 2020-09-30 2022-08-18 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Testen eines Sensors und elektronische Schaltung
US11268998B1 (en) * 2020-12-22 2022-03-08 Allegro Microsystems, Llc Dynamic bridge diagnostic
CN112816934A (zh) * 2021-03-01 2021-05-18 云南电网有限责任公司电力科学研究院 一种判定电能表误差自监测准确性和及时性的方法及系统
CN113567841B (zh) * 2021-09-23 2022-01-11 绅克半导体科技(苏州)有限公司 芯片测试电路、测试方法及测试装置
CN114740336A (zh) * 2022-05-16 2022-07-12 西安交通大学 一种放大器测试电路及测试方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207416C3 (de) * 1972-02-11 1974-10-17 Zschimmer, Gero, 1000 Berlin Verfahren zum Messen einer Spannung mit Hilfe eines Analog-Digital-Wandlers
AT389944B (de) * 1987-11-30 1990-02-26 Avl Verbrennungskraft Messtech Kapazitives messsystem zur abstandsbestimmung
US5461319A (en) * 1992-12-28 1995-10-24 Peters; Randall D. Symmetric differential capacitance transducer employing cross coupled conductive plates to form equipotential pairs
JPH07159460A (ja) * 1993-12-07 1995-06-23 Toshiba Corp 抵抗センサー入力装置
DE4417228A1 (de) * 1994-05-17 1995-11-23 Michael Dr Altwein Dehnungsmeßstreifen-Meßanordnung, Verwendung derselben und Modulationsverstärker für derartige Meßanordnungen
DE19728381B4 (de) * 1997-07-03 2006-11-09 Robert Bosch Gmbh Verfahren und Schaltung zur Funktionsüberwachung einer Sensorbrücke
US6545613B1 (en) * 1998-11-25 2003-04-08 Kelsey-Hayes Company Circuit for compensation of a transducer output signal
DE10336763B4 (de) * 2003-08-08 2013-09-05 Siemens Aktiengesellschaft Verfahren zur Überwachung einer Messung auf Basis eines resistiven Sensors, Überwachungseinrichtung und Industriewaage
FR2893711B1 (fr) * 2005-11-24 2008-01-25 Nanotec Solution Soc Civ Ile Dispositif et procede de mesure capacitive par pont flottant
DE102008020862B3 (de) 2008-04-25 2009-05-14 Siemens Aktiengesellschaft Messumformer zur Prozessinstrumentierung und Verfahren zur Überwachung des Zustands dessen Sensors
CN102033188B (zh) * 2010-11-25 2013-01-02 中国电器科学研究院 移相全桥变换器断路故障实时诊断方法
GB2489941A (en) * 2011-04-11 2012-10-17 Melexis Tessenderlo Nv Fault detection in difference measurement circuit-based sensors by changing the read-out configuration
US8823388B2 (en) * 2011-06-03 2014-09-02 Solid State System Co., Ltd. Calibration circuit and calibration method
RU2568314C2 (ru) * 2012-10-19 2015-11-20 Александр Яковлевич Богданов Усилитель и способ коррекции амплитудно-частотной характеристики
DE102013206646A1 (de) * 2013-04-15 2014-10-16 Siemens Aktiengesellschaft Messumformer zur Prozessinstrumentierung und Verfahren zu dessen Diagnose
US10177781B2 (en) * 2013-06-24 2019-01-08 Silicon Laboratories Inc. Circuit including a switched capacitor bridge and method
CN104298221B (zh) * 2013-12-13 2017-07-07 郑州宇通客车股份有限公司 三相全桥开关电路故障检测方法和装置
US9385673B2 (en) * 2014-02-14 2016-07-05 Analog Devices Global Amplifier with offset compensation
FR3019889A1 (fr) * 2014-04-15 2015-10-16 Commissariat Energie Atomique Circuit de mesure
CH708761A2 (de) * 2015-03-03 2015-04-30 Tecpharma Licensing Ag Messbrückenanordnung mit verbesserter Fehlererkennung.

Also Published As

Publication number Publication date
EP3265754A1 (de) 2018-01-10
ES2764649T3 (es) 2020-06-04
EP3265754B1 (de) 2019-10-09
CN107257915B (zh) 2020-06-05
CH708761A2 (de) 2015-04-30
US20170350955A1 (en) 2017-12-07
PL3265754T3 (pl) 2020-06-15
CN107257915A (zh) 2017-10-17
US10983187B2 (en) 2021-04-20
WO2016138597A1 (de) 2016-09-09

Similar Documents

Publication Publication Date Title
DK3265754T3 (da) Indretning af målebro med forbedret fejldetektion
DK3295585T3 (da) Konfigurering af målingsreference signaler for MIMO
DK3465098T3 (da) Detektering af objekter
DK3371619T3 (da) Detektering af et ubemandet luftfartøj
DK3353456T3 (da) Rørforbindelse med sensor
DK3178258T3 (da) Justering af målingsmellemrum og opdagelsessignaler
DK3164489T3 (da) Mærkning og vurdering af en målsekvens
DK3191993T3 (da) Detektion af repeatudvidelser med short read-sekventeringsdata
FI20155577A (fi) Unen ilmiöiden havaitseminen ballistokardiografiaa käyttäen
DK3304093T3 (da) Validering af biomarkørmåling
DK2886856T3 (da) Detektering af pitchvinkeljusteringsfejl
DK3001176T3 (da) Sensor til overvågning af korrosion
DK3254092T3 (da) Bestemmelse af en vægs termiske modstand
DK3487443T3 (da) Fremgangsmåde til opmåling af en implantat-implantat-situation
DK3363245T3 (da) Rapportering af radiosignalmåling
DK3212802T3 (da) Fremgangsmåde til detektering af kontamination med hussvamp
DK2984480T3 (da) Fremgangsmåde til bestemmelse af filmdannende aminer
ES2844399T8 (es) Detección automática de puntos de compromiso
DK3174631T3 (da) Adsorptionsmiddel på basis af natriumholdigt aluminiumoxid doteret med et alkalisk grundstof til indfangning af sure molekyler
DK3183362T3 (da) Elektrokemisk detektering af mikroorganismer
DK3418273T3 (da) Derivater af flavagliner
DK3289363T3 (da) Specifik påvisning af clusterin isoformer
DK3120153T3 (da) Cellulær-baseret fremgangsmåde til bestemmelse af muligheden for defibrotid
DK3304035T3 (da) Måledyse til bestemmelse af udvidelsesviskositeten i polymersmelter
DK3082119T3 (da) Måling af køretøjers afstand