ZA9510231B - A temperature compensation method for pressure sensors - Google Patents
A temperature compensation method for pressure sensorsInfo
- Publication number
- ZA9510231B ZA9510231B ZA9510231A ZA9510231A ZA9510231B ZA 9510231 B ZA9510231 B ZA 9510231B ZA 9510231 A ZA9510231 A ZA 9510231A ZA 9510231 A ZA9510231 A ZA 9510231A ZA 9510231 B ZA9510231 B ZA 9510231B
- Authority
- ZA
- South Africa
- Prior art keywords
- pressure sensors
- temperature compensation
- compensation method
- temperature
- sensors
- Prior art date
Links
Classifications
-
- 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
- G01L9/06—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 piezo-resistive devices
- G01L9/065—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 piezo-resistive devices with temperature compensating means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SE1994/001160 WO1996017236A1 (en) | 1994-12-02 | 1994-12-02 | A temperature compensation method in pressure sensors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA9510231B true ZA9510231B (en) | 1996-07-16 |
Family
ID=20393554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA9510231A ZA9510231B (en) | 1994-12-02 | 1995-12-01 | A temperature compensation method for pressure sensors |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5877423A (de) |
| EP (1) | EP0803054B1 (de) |
| JP (1) | JPH11511849A (de) |
| AU (1) | AU691239B2 (de) |
| DE (1) | DE69419183T2 (de) |
| ES (1) | ES2132628T3 (de) |
| FI (1) | FI972895A7 (de) |
| WO (1) | WO1996017236A1 (de) |
| ZA (1) | ZA9510231B (de) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2741951B1 (fr) * | 1995-12-04 | 1998-02-20 | Europ Propulsion | Pont de wheatstone avec compensation de gradient de temperature entre resistances principales du pont et application a un capteur de pression a jauges extensometriques |
| FR2776384B1 (fr) * | 1998-03-20 | 2000-06-23 | Snecma | Capteur de pression avec compensation de la non-linearite de la derive de zero aux tres basses temperatures |
| US6700473B2 (en) * | 2000-02-14 | 2004-03-02 | Kulite Semiconductor Products, Inc. | Pressure transducer employing on-chip resistor compensation |
| US6581468B2 (en) | 2001-03-22 | 2003-06-24 | Kavlico Corporation | Independent-excitation cross-coupled differential-pressure transducer |
| DE10120982B4 (de) * | 2001-04-28 | 2017-05-04 | Hottinger Baldwin Messtechnik Gmbh | Vorrichtung und Verfahren zum Kalibrieren von Dehnungsmessschaltungen |
| USD460009S1 (en) | 2001-06-01 | 2002-07-09 | Honeywell International Inc. | Bridge pressure sensor |
| DE10156951A1 (de) * | 2001-11-20 | 2003-05-28 | Wabco Gmbh & Co Ohg | Elektrische Schaltungsanordnung |
| US6725514B2 (en) * | 2002-05-31 | 2004-04-27 | Delphi Technologies, Inc. | Method of making thick film pressure and temperature sensors on a stainless steel diaphragm |
| US6901794B2 (en) * | 2003-10-16 | 2005-06-07 | Festo Corporation | Multiple technology flow sensor |
| US7164355B2 (en) * | 2004-05-19 | 2007-01-16 | Rosemount Inc. | Process transmitter with a plurality of operating modes |
| US7331237B2 (en) * | 2006-02-01 | 2008-02-19 | Brooks Automation, Inc. | Technique for improving Pirani gauge temperature compensation over its full pressure range |
| US8701460B2 (en) * | 2011-03-31 | 2014-04-22 | Freescale Semiconductor, Inc. | Method and system to compensate for temperature and pressure in piezo resistive devices |
| JP6090742B2 (ja) * | 2013-02-28 | 2017-03-08 | 日立オートモティブシステムズ株式会社 | 圧力検出装置 |
| DE102013110368A1 (de) * | 2013-09-19 | 2015-03-19 | Endress + Hauser Gmbh + Co. Kg | Druckmessumformer |
| JP2016003977A (ja) * | 2014-06-18 | 2016-01-12 | セイコーエプソン株式会社 | 物理量センサー装置、高度計、電子機器および移動体 |
| JP7420022B2 (ja) * | 2020-09-03 | 2024-01-23 | Tdk株式会社 | 圧力センサ |
| CN112414594B (zh) * | 2020-11-09 | 2022-04-01 | 中国电子科技集团公司第四十九研究所 | 硅压阻式压力传感器温度误差修正方法 |
| CN114061823B (zh) * | 2021-11-16 | 2024-04-02 | 杭州电子科技大学温州研究院有限公司 | 一种温度自补偿的高灵敏度压力传感器阵列及其制备方法 |
| US12411049B2 (en) | 2022-07-15 | 2025-09-09 | Qorvo Us, Inc. | Temperature coefficient of offset compensation for resistance bridge |
| CN116067537B (zh) * | 2023-02-01 | 2024-05-03 | 大诚精密医疗技术(深圳)有限公司 | 压阻式传感器感测电路、医用导管及医疗监测系统 |
| CN116548957B (zh) * | 2023-04-17 | 2025-10-14 | 汕头大学 | 一种基于压力传感器的踝泵运动监测与评估方法及设备 |
| CN117553946B (zh) * | 2024-01-12 | 2024-06-04 | 锐马（福建）电气制造有限公司 | 一种测力传感器温度补偿方法 |
| CN117889999B (zh) * | 2024-03-14 | 2024-06-21 | 锐马（福建）电气制造有限公司 | 一种六维力传感器零点补偿方法及系统 |
| CN117949137B (zh) * | 2024-03-26 | 2024-06-21 | 锐马（福建）电气制造有限公司 | 一种六维力传感器温度补偿方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4192005A (en) * | 1977-11-21 | 1980-03-04 | Kulite Semiconductor Products, Inc. | Compensated pressure transducer employing digital processing techniques |
| JPS58140604A (ja) * | 1982-02-17 | 1983-08-20 | Hitachi Ltd | 温度補償回路付き集積化センサ |
| JPS60135717A (ja) * | 1983-12-24 | 1985-07-19 | Shimadzu Corp | 圧力検出回路 |
| DE3427743A1 (de) * | 1984-07-27 | 1986-02-06 | Keller AG für Druckmeßtechnik, Winterthur | Verfahren zur temperaturkompensation und messschaltung hierfuer |
| US4765188A (en) * | 1986-11-24 | 1988-08-23 | Bourns Instruments, Inc. | Pressure transducer with integral digital temperature compensation |
| JP3071202B2 (ja) * | 1989-07-19 | 2000-07-31 | 富士電機株式会社 | 半導体圧力センサの増巾補償回路 |
| US5146788A (en) * | 1990-10-25 | 1992-09-15 | Becton, Dickinson And Company | Apparatus and method for a temperature compensation of a catheter tip pressure transducer |
| US5116331A (en) * | 1991-04-23 | 1992-05-26 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Pressure transducer and system for cryogenic environments |
-
1994
- 1994-12-02 DE DE69419183T patent/DE69419183T2/de not_active Expired - Fee Related
- 1994-12-02 EP EP95906571A patent/EP0803054B1/de not_active Expired - Lifetime
- 1994-12-02 WO PCT/SE1994/001160 patent/WO1996017236A1/en not_active Ceased
- 1994-12-02 ES ES95906571T patent/ES2132628T3/es not_active Expired - Lifetime
- 1994-12-02 JP JP8517161A patent/JPH11511849A/ja not_active Ceased
- 1994-12-02 AU AU14689/95A patent/AU691239B2/en not_active Ceased
- 1994-12-02 US US08/849,416 patent/US5877423A/en not_active Expired - Fee Related
-
1995
- 1995-12-01 ZA ZA9510231A patent/ZA9510231B/xx unknown
-
1997
- 1997-07-08 FI FI972895A patent/FI972895A7/fi active IP Right Revival
Also Published As
| Publication number | Publication date |
|---|---|
| EP0803054A1 (de) | 1997-10-29 |
| US5877423A (en) | 1999-03-02 |
| AU691239B2 (en) | 1998-05-14 |
| JPH11511849A (ja) | 1999-10-12 |
| EP0803054B1 (de) | 1999-06-16 |
| FI972895A0 (fi) | 1997-07-08 |
| AU1468995A (en) | 1996-06-19 |
| WO1996017236A1 (en) | 1996-06-06 |
| DE69419183D1 (de) | 1999-07-22 |
| DE69419183T2 (de) | 1999-12-09 |
| ES2132628T3 (es) | 1999-08-16 |
| FI972895A7 (fi) | 1997-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU1468995A (en) | A temperature compensation method in pressure sensors | |
| GB9406142D0 (en) | A sensor | |
| GB9623139D0 (en) | A temperature sensor | |
| EP0717836A4 (de) | Druckmediaisolierter differentieller drucksensor | |
| GB2294513B (en) | Method for estimating pressure | |
| HUT72941A (en) | Sensor arrangement for taking a temperature | |
| ZA9810795B (en) | Pressure sensor for a tire and method therefor | |
| ZA956478B (en) | Profile for accommodating a sensor. | |
| GB9524624D0 (en) | Pressure sensor | |
| EP0720001A3 (de) | Verfahren zum Bestimmen der Position einer optischen Faser | |
| GB2298924B (en) | Method for producing a pressure sensor | |
| GB2266152B (en) | Pressure sensor and a method for the manufacture thereof | |
| GB2292941B (en) | Method for making a 4-hydroxy-tetraorganopiperidinyloxy | |
| EP0697285A3 (de) | Druckmaschinen-Temperierungssystem | |
| LT95042A (en) | Cover for temperature sensor | |
| EP0745835A3 (de) | Ungekühlter Drucksensor | |
| GB2289932B (en) | A pressure regulator for a pressure cooker | |
| GB9403465D0 (en) | A sensor | |
| GB2296327B (en) | A selective pressure tap for a pressure sensor | |
| GB0010261D0 (en) | A method for manufacturing a pressure sensitive sensor | |
| GB9511095D0 (en) | Differential pressure sensor | |
| AU6188996A (en) | A temperature sensor | |
| GB2307556A8 (en) | Pressure sensor | |
| GB2307744B (en) | Pressure sensor | |
| GB9423811D0 (en) | A pressure sensor |