CN1262738A - 用于很低温度下的具有非线性零点漂移补偿的压力传感器 - Google Patents
用于很低温度下的具有非线性零点漂移补偿的压力传感器 Download PDFInfo
- Publication number
- CN1262738A CN1262738A CN99800335A CN99800335A CN1262738A CN 1262738 A CN1262738 A CN 1262738A CN 99800335 A CN99800335 A CN 99800335A CN 99800335 A CN99800335 A CN 99800335A CN 1262738 A CN1262738 A CN 1262738A
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- CN
- China
- Prior art keywords
- resistance
- temperature
- strainmeter
- electric bridge
- addressing
- 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.)
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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
- G01L1/2281—Arrangements for correcting or for compensating unwanted effects for temperature variations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/02—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning
- G01L9/04—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of resistance-strain gauges
- G01L9/045—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of resistance-strain gauges with electric temperature compensating means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Force In General (AREA)
- Measuring Fluid Pressure (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR98/03437 | 1998-03-20 | ||
FR9803437A FR2776384B1 (fr) | 1998-03-20 | 1998-03-20 | Capteur de pression avec compensation de la non-linearite de la derive de zero aux tres basses temperatures |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1262738A true CN1262738A (zh) | 2000-08-09 |
CN1144032C CN1144032C (zh) | 2004-03-31 |
Family
ID=9524275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998003352A Expired - Lifetime CN1144032C (zh) | 1998-03-20 | 1999-03-19 | 用于很低温度下的具有非线性零点漂移补偿的压力传感器 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6314815B1 (zh) |
EP (1) | EP0990128B1 (zh) |
JP (1) | JP4131990B2 (zh) |
CN (1) | CN1144032C (zh) |
DE (1) | DE69926847T2 (zh) |
ES (1) | ES2246565T3 (zh) |
FR (1) | FR2776384B1 (zh) |
WO (1) | WO1999049288A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100400971C (zh) * | 2002-06-13 | 2008-07-09 | 迅捷公司 | 用于压力传感器的温度调节器 |
CN101887081A (zh) * | 2010-06-29 | 2010-11-17 | 三一重工股份有限公司 | 一种电桥零点调节电路 |
CN101275876B (zh) * | 2007-03-27 | 2011-05-11 | 豪威国际控股有限公司 | 压力传感器信号调理集成电路的桥臂平衡补偿电阻的设计方法 |
CN101603849B (zh) * | 2008-06-09 | 2012-07-04 | 株式会社百利达 | 多点式秤以及其制造方法 |
CN106595832A (zh) * | 2016-12-07 | 2017-04-26 | 锐马(福建)电气制造有限公司 | 一种称重传感器零点漂移补偿工作台 |
CN106802170A (zh) * | 2016-12-30 | 2017-06-06 | 北京七星华创电子股份有限公司 | 流量传感器、质量流量输送测控装置及其温漂抑制方法 |
CN107976143A (zh) * | 2016-10-21 | 2018-05-01 | 美蓓亚三美株式会社 | 应变仪 |
CN110823446A (zh) * | 2019-10-18 | 2020-02-21 | 成都凯天电子股份有限公司 | 硅压阻式压力传感器二次温度补偿零点调试方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7938016B2 (en) * | 2009-03-20 | 2011-05-10 | Freescale Semiconductor, Inc. | Multiple layer strain gauge |
CN102252700B (zh) * | 2011-04-29 | 2012-08-22 | 中北大学 | 微悬臂梁压阻电桥式传感器检测仪 |
CN113639903A (zh) * | 2021-07-13 | 2021-11-12 | 西安理工大学 | 一种fdm打印过程应力检测方法 |
CN117030098B (zh) * | 2023-09-28 | 2024-02-27 | 无锡菲欧科技有限公司 | 一种拥有温度补偿的双压力输出传感器 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3645136A (en) * | 1970-04-15 | 1972-02-29 | Charles W Calhoun | Fluid pressure measuring device |
JPS55163880A (en) * | 1979-06-07 | 1980-12-20 | Hitachi Ltd | Semiconductor strain gauge bridge circuit |
US4333349A (en) * | 1980-10-06 | 1982-06-08 | Kulite Semiconductor Products, Inc. | Binary balancing apparatus for semiconductor transducer structures |
FR2497346A1 (fr) * | 1980-12-31 | 1982-07-02 | Gi Teploene | Transducteur extensometrique a semi-conducteurs |
US4414853A (en) * | 1981-08-10 | 1983-11-15 | The Foxboro Company | Pressure transmitter employing non-linear temperature compensation |
JPS62121302A (ja) * | 1985-11-21 | 1987-06-02 | Kyowa Electronic Instr Corp Ltd | ひずみゲ−ジ式変換器における温度補償回路およびその温度補償方法 |
JPH0797010B2 (ja) * | 1986-03-26 | 1995-10-18 | 株式会社日立製作所 | 半導体歪ゲ−ジブリツジ回路 |
EP0803054B1 (en) * | 1994-12-02 | 1999-06-16 | Getinge Ab | A temperature compensation method in pressure sensors |
-
1998
- 1998-03-20 FR FR9803437A patent/FR2776384B1/fr not_active Expired - Fee Related
-
1999
- 1999-03-19 ES ES99910415T patent/ES2246565T3/es not_active Expired - Lifetime
- 1999-03-19 EP EP99910415A patent/EP0990128B1/fr not_active Expired - Lifetime
- 1999-03-19 US US09/424,161 patent/US6314815B1/en not_active Expired - Lifetime
- 1999-03-19 WO PCT/FR1999/000637 patent/WO1999049288A1/fr active IP Right Grant
- 1999-03-19 JP JP54786099A patent/JP4131990B2/ja not_active Expired - Lifetime
- 1999-03-19 CN CNB998003352A patent/CN1144032C/zh not_active Expired - Lifetime
- 1999-03-19 DE DE69926847T patent/DE69926847T2/de not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100400971C (zh) * | 2002-06-13 | 2008-07-09 | 迅捷公司 | 用于压力传感器的温度调节器 |
CN101275876B (zh) * | 2007-03-27 | 2011-05-11 | 豪威国际控股有限公司 | 压力传感器信号调理集成电路的桥臂平衡补偿电阻的设计方法 |
CN101603849B (zh) * | 2008-06-09 | 2012-07-04 | 株式会社百利达 | 多点式秤以及其制造方法 |
CN101887081A (zh) * | 2010-06-29 | 2010-11-17 | 三一重工股份有限公司 | 一种电桥零点调节电路 |
CN101887081B (zh) * | 2010-06-29 | 2012-09-05 | 三一重工股份有限公司 | 一种电桥零点调节电路 |
CN107976143A (zh) * | 2016-10-21 | 2018-05-01 | 美蓓亚三美株式会社 | 应变仪 |
CN107976143B (zh) * | 2016-10-21 | 2019-11-26 | 美蓓亚三美株式会社 | 应变仪 |
CN106595832A (zh) * | 2016-12-07 | 2017-04-26 | 锐马(福建)电气制造有限公司 | 一种称重传感器零点漂移补偿工作台 |
CN106802170A (zh) * | 2016-12-30 | 2017-06-06 | 北京七星华创电子股份有限公司 | 流量传感器、质量流量输送测控装置及其温漂抑制方法 |
CN106802170B (zh) * | 2016-12-30 | 2019-07-19 | 北京七星华创流量计有限公司 | 流量传感器、质量流量输送测控装置及其温漂抑制方法 |
CN110823446A (zh) * | 2019-10-18 | 2020-02-21 | 成都凯天电子股份有限公司 | 硅压阻式压力传感器二次温度补偿零点调试方法 |
CN110823446B (zh) * | 2019-10-18 | 2022-01-07 | 成都凯天电子股份有限公司 | 硅压阻式压力传感器二次温度补偿零点调试方法 |
Also Published As
Publication number | Publication date |
---|---|
DE69926847T2 (de) | 2006-06-29 |
EP0990128B1 (fr) | 2005-08-24 |
DE69926847D1 (de) | 2005-09-29 |
ES2246565T3 (es) | 2006-02-16 |
JP4131990B2 (ja) | 2008-08-13 |
WO1999049288A1 (fr) | 1999-09-30 |
EP0990128A1 (fr) | 2000-04-05 |
FR2776384A1 (fr) | 1999-09-24 |
JP2001527652A (ja) | 2001-12-25 |
CN1144032C (zh) | 2004-03-31 |
FR2776384B1 (fr) | 2000-06-23 |
US6314815B1 (en) | 2001-11-13 |
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Owner name: LEXVALL INC. Free format text: FORMER OWNER: SOCIETE NATIONALE D'ELUDE BT DE CONSTRUCTION DE MOTEURS D'SVIATIO S.N.E.C.M.A. Effective date: 20140620 Owner name: HERCULES CORP. Free format text: FORMER OWNER: SNECMA PROPULSION SOLIDE Effective date: 20140620 Owner name: LEXVALL LEXVALL 8 INC. Free format text: FORMER OWNER: SNECMA MOTEURS Effective date: 20140620 |
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