IN2014CN02037A - - Google Patents
Info
- Publication number
- IN2014CN02037A IN2014CN02037A IN2037CHN2014A IN2014CN02037A IN 2014CN02037 A IN2014CN02037 A IN 2014CN02037A IN 2037CHN2014 A IN2037CHN2014 A IN 2037CHN2014A IN 2014CN02037 A IN2014CN02037 A IN 2014CN02037A
- Authority
- IN
- India
- Prior art keywords
- measurement variable
- correction
- sensor element
- flow property
- measurement
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
- G01F1/696—Circuits therefor, e.g. constant-current flow meters
- G01F1/6965—Circuits therefor, e.g. constant-current flow meters comprising means to store calibration data for flow signal calculation or correction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
- G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
- G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
- G01F1/69—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element of resistive type
- G01F1/692—Thin-film arrangements
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011083287A DE102011083287A1 (de) | 2011-09-23 | 2011-09-23 | Verfahren zur Erfassung einer Strömungseigenschaft eines strömenden fluiden Mediums |
PCT/EP2012/065296 WO2013041290A1 (fr) | 2011-09-23 | 2012-08-03 | Procédé servant à appréhender une propriété d'écoulement d'un milieu fluide en écoulement |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014CN02037A true IN2014CN02037A (fr) | 2015-05-29 |
Family
ID=46750294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2037CHN2014 IN2014CN02037A (fr) | 2011-09-23 | 2012-08-03 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140311237A1 (fr) |
EP (1) | EP2758755B1 (fr) |
CN (1) | CN103827640B (fr) |
DE (1) | DE102011083287A1 (fr) |
IN (1) | IN2014CN02037A (fr) |
WO (1) | WO2013041290A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011086144A1 (de) * | 2011-11-11 | 2013-05-16 | Robert Bosch Gmbh | Verfahren zur Korrektur von Messwerten eines Sensorelements |
DE102013215522A1 (de) * | 2013-08-07 | 2015-02-12 | Robert Bosch Gmbh | Sensorvorrichtung zur Bestimmung wenigstens eines Parameters eines durch einen Kanal strömenden fluiden Mediums |
CN106813790A (zh) * | 2015-11-27 | 2017-06-09 | 英业达科技有限公司 | 温度告知装置 |
US20170276527A1 (en) * | 2016-03-25 | 2017-09-28 | General Electric Company | System and method for metering gas |
DE102017126126A1 (de) * | 2017-11-08 | 2019-05-09 | Aixtron Se | Verfahren und Vorrichtung zum Erzeugen eines Dampfes durch die Verwendung von in einem Regelmodus gewonnenen Steuerdaten |
JP7034852B2 (ja) * | 2018-07-04 | 2022-03-14 | アズビル株式会社 | 熱式流量計 |
EP3614109A1 (fr) * | 2018-08-22 | 2020-02-26 | Technische Universität Graz | Dispositif de mesure et sonde de mesure pour un fluide s'écoulant |
TWI687676B (zh) * | 2019-04-29 | 2020-03-11 | 國立中正大學 | 生物感測器自我補償系統 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4324040B4 (de) | 1992-07-21 | 2009-09-17 | Robert Bosch Gmbh | Massenstromsensor |
DE19542143A1 (de) | 1995-11-11 | 1997-05-15 | Bosch Gmbh Robert | Vorrichtung zur Bestimmung des Durchsatzes eines strömenden Mediums |
DE19603346A1 (de) | 1996-01-31 | 1997-08-07 | Bosch Gmbh Robert | Vorrichtung zur Bestimmung des Durchsatzes eines strömenden Mediums |
JP3366818B2 (ja) * | 1997-01-16 | 2003-01-14 | 株式会社日立製作所 | 熱式空気流量計 |
EP1065475B1 (fr) * | 1999-05-31 | 2017-07-12 | Sensirion Holding AG | Procédé pour mesurer un courant de gaz |
US6450024B1 (en) * | 2001-03-07 | 2002-09-17 | Delta M Corporation | Flow sensing device |
US6756571B2 (en) * | 2002-10-17 | 2004-06-29 | Hitachi, Ltd. | System and method for compensation of contamination of a heated element in a heated element gas flow sensor |
JP3945385B2 (ja) * | 2002-11-15 | 2007-07-18 | オムロン株式会社 | フローセンサ及び流量計測方法 |
JP4279130B2 (ja) * | 2003-12-19 | 2009-06-17 | 株式会社日立製作所 | 発熱抵抗体式流体流量測定装置 |
DE102005038597A1 (de) * | 2005-08-16 | 2007-02-22 | Robert Bosch Gmbh | Heissfilmluftmassenmesser mit frequenzmodulierter Signalerfassung |
JP4836864B2 (ja) * | 2007-05-16 | 2011-12-14 | 日立オートモティブシステムズ株式会社 | 熱式流量計 |
JP2009014084A (ja) * | 2007-07-03 | 2009-01-22 | Jtekt Corp | 軸受装置およびこれを備えた遠心圧縮機 |
JP5210588B2 (ja) * | 2007-10-03 | 2013-06-12 | 日立オートモティブシステムズ株式会社 | 熱式流量計、熱式流量計の制御方法、及び熱式流量計のセンサ素子 |
-
2011
- 2011-09-23 DE DE102011083287A patent/DE102011083287A1/de not_active Withdrawn
-
2012
- 2012-08-03 WO PCT/EP2012/065296 patent/WO2013041290A1/fr active Application Filing
- 2012-08-03 EP EP12751022.0A patent/EP2758755B1/fr active Active
- 2012-08-03 IN IN2037CHN2014 patent/IN2014CN02037A/en unknown
- 2012-08-03 CN CN201280046486.1A patent/CN103827640B/zh active Active
- 2012-08-03 US US14/346,571 patent/US20140311237A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20140311237A1 (en) | 2014-10-23 |
WO2013041290A1 (fr) | 2013-03-28 |
DE102011083287A1 (de) | 2013-03-28 |
CN103827640B (zh) | 2017-03-22 |
CN103827640A (zh) | 2014-05-28 |
EP2758755B1 (fr) | 2019-10-23 |
EP2758755A1 (fr) | 2014-07-30 |
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