JP2005502057A5 - - Google Patents
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- JP2005502057A5 JP2005502057A5 JP2003525447A JP2003525447A JP2005502057A5 JP 2005502057 A5 JP2005502057 A5 JP 2005502057A5 JP 2003525447 A JP2003525447 A JP 2003525447A JP 2003525447 A JP2003525447 A JP 2003525447A JP 2005502057 A5 JP2005502057 A5 JP 2005502057A5
- Authority
- JP
- Japan
- Prior art keywords
- excitation
- conduit
- motion
- response
- frequency response
- 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.)
- Granted
Links
- 230000004044 response Effects 0.000 claims description 297
- 230000005284 excitation Effects 0.000 claims description 294
- 230000033001 locomotion Effects 0.000 claims description 277
- 238000000034 method Methods 0.000 claims description 87
- 230000000737 periodic effect Effects 0.000 claims description 64
- 230000008569 process Effects 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 36
- 238000012545 processing Methods 0.000 claims description 29
- 239000013598 vector Substances 0.000 description 47
- 239000011159 matrix material Substances 0.000 description 20
- 238000004590 computer program Methods 0.000 description 18
- 230000006870 function Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 238000004088 simulation Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012804 iterative process Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical class C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/942,189 | 2001-08-29 | ||
| US09/942,189 US6606573B2 (en) | 2001-08-29 | 2001-08-29 | Sensor apparatus, methods and computer program products employing vibrational shape control |
| PCT/US2002/026635 WO2003021425A2 (en) | 2001-08-29 | 2002-08-26 | Sensor apparatus, methods and computer program products employing vibrational shape control |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009218503A Division JP2010019847A (ja) | 2001-08-29 | 2009-09-24 | 振動形状制御を使用するセンサ装置、方法及びコンピュータ・プログラム製品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005502057A JP2005502057A (ja) | 2005-01-20 |
| JP2005502057A5 true JP2005502057A5 (https=) | 2006-01-05 |
| JP4837889B2 JP4837889B2 (ja) | 2011-12-14 |
Family
ID=25477691
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003525447A Expired - Lifetime JP4837889B2 (ja) | 2001-08-29 | 2002-08-26 | 振動形状制御を使用するセンサ装置、方法及びコンピュータ・プログラム製品 |
| JP2009218503A Pending JP2010019847A (ja) | 2001-08-29 | 2009-09-24 | 振動形状制御を使用するセンサ装置、方法及びコンピュータ・プログラム製品 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009218503A Pending JP2010019847A (ja) | 2001-08-29 | 2009-09-24 | 振動形状制御を使用するセンサ装置、方法及びコンピュータ・プログラム製品 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6606573B2 (https=) |
| EP (1) | EP1421345A2 (https=) |
| JP (2) | JP4837889B2 (https=) |
| CN (1) | CN100365565C (https=) |
| WO (1) | WO2003021425A2 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6662120B2 (en) * | 2001-06-19 | 2003-12-09 | Endress + Hauser Flowtec Ag | Excitation circuits for coriolis mass flowmeters |
| RU2324171C2 (ru) | 2003-07-18 | 2008-05-10 | Роузмаунт Инк. | Диагностика процесса |
| US7065455B2 (en) * | 2003-08-13 | 2006-06-20 | Invensys Systems, Inc. | Correcting frequency in flowtube measurements |
| DE102004026322B3 (de) * | 2004-05-26 | 2005-09-15 | Krohne Ag | Coriolis-Massendurchflußmeßgerät |
| US7866211B2 (en) * | 2004-07-16 | 2011-01-11 | Rosemount Inc. | Fouling and corrosion detector for process control industries |
| CN100565128C (zh) | 2004-09-09 | 2009-12-02 | 微动公司 | 通过测量两种振动模式之间的科里奥利耦合测量流经管道的流量的方法和装置 |
| CA2581107C (en) | 2004-09-27 | 2013-01-08 | Micro Motion, Inc. | In-flow determination of left and right eigenvectors in a coriolis flowmeter |
| DE102004056370A1 (de) * | 2004-11-22 | 2006-05-24 | Endress + Hauser Flowtec Ag | Mess- und Betriebsschaltung für Coriolismassedurchflussaufnehmer |
| WO2007035376A2 (en) | 2005-09-20 | 2007-03-29 | Micro Motion, Inc. | Meter electronics and methods for generating a drive signal for a vibratory flowmeter |
| US8050875B2 (en) * | 2006-12-26 | 2011-11-01 | Rosemount Inc. | Steam trap monitoring |
| EP2243418B1 (de) * | 2009-04-20 | 2012-02-29 | Belimed AG | Vorrichtung und Verfahren zum Behandeln und Analysieren von Kanälen in Instrumenten, insbesondere in Endoskopen |
| CN102713533B (zh) * | 2009-08-12 | 2016-12-28 | 微动公司 | 用于确定振动流量计中的零点偏移的方法和装置 |
| JP5152538B2 (ja) * | 2010-10-21 | 2013-02-27 | 横河電機株式会社 | コリオリ質量流量計 |
| US8671733B2 (en) * | 2011-12-13 | 2014-03-18 | Intermolecular, Inc. | Calibration procedure considering gas solubility |
| US10641412B2 (en) | 2012-09-28 | 2020-05-05 | Rosemount Inc. | Steam trap monitor with diagnostics |
| US10598531B2 (en) * | 2018-04-23 | 2020-03-24 | General Electric Company | Coriolis flow meter with multiple actuators arranged on a flow tube and driven in different planes |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61275621A (ja) * | 1985-05-31 | 1986-12-05 | Oval Eng Co Ltd | 質量流量計 |
| US5050439A (en) | 1986-10-28 | 1991-09-24 | The Foxboro Company | Coriolis-type mass flowmeter circuitry |
| US4938075A (en) | 1987-02-12 | 1990-07-03 | Lew Hyok S | Convective inertia force flowmeter |
| JPH02231529A (ja) * | 1989-03-03 | 1990-09-13 | Tokico Ltd | 質量流量計 |
| US5363706A (en) | 1989-11-24 | 1994-11-15 | Lew Hyok S | Convective acceleration flowmeter |
| EP0456789A4 (en) * | 1989-11-24 | 1992-03-11 | Hyok Sang Lew | Convective acceleration flowmeter |
| US5323658A (en) | 1992-06-19 | 1994-06-28 | Fuji Electric Co., Ltd. | Coriolis mass flowmeter |
| US5656779A (en) * | 1992-12-04 | 1997-08-12 | Trw Inc. | Apparatus and method for producing structural and acoustic vibrations |
| CN1058566C (zh) | 1993-07-21 | 2000-11-15 | 安德雷斯和霍瑟·弗罗泰克有限公司 | 科里奥利式质量流量传感器 |
| ES2149943T3 (es) | 1995-07-21 | 2000-11-16 | Flowtec Ag | Medidor de caudal masico segun el principio de coriolis con al menos un tubo de medicion. |
| US5827979A (en) | 1996-04-22 | 1998-10-27 | Direct Measurement Corporation | Signal processing apparati and methods for attenuating shifts in zero intercept attributable to a changing boundary condition in a Coriolis mass flow meter |
| US5804741A (en) | 1996-11-08 | 1998-09-08 | Schlumberger Industries, Inc. | Digital phase locked loop signal processing for coriolis mass flow meter |
| JPH10293053A (ja) * | 1997-04-17 | 1998-11-04 | Fuji Electric Co Ltd | 振動型測定器 |
| US6360175B1 (en) * | 1998-02-25 | 2002-03-19 | Micro Motion, Inc. | Generalized modal space drive control system for a vibrating tube process parameter sensor |
| US6233526B1 (en) * | 1998-07-16 | 2001-05-15 | Micro Motion, Inc. | Vibrating conduit parameter sensors and methods of operation therefor utilizing spatial integration |
| US6301973B1 (en) * | 1999-04-30 | 2001-10-16 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Non-intrusive pressure/multipurpose sensor and method |
| US6347293B1 (en) * | 1999-07-09 | 2002-02-12 | Micro Motion, Inc. | Self-characterizing vibrating conduit parameter sensors and methods of operation therefor |
-
2001
- 2001-08-29 US US09/942,189 patent/US6606573B2/en not_active Expired - Lifetime
-
2002
- 2002-08-26 WO PCT/US2002/026635 patent/WO2003021425A2/en not_active Ceased
- 2002-08-26 JP JP2003525447A patent/JP4837889B2/ja not_active Expired - Lifetime
- 2002-08-26 CN CNB028212622A patent/CN100365565C/zh not_active Expired - Lifetime
- 2002-08-26 EP EP02757284A patent/EP1421345A2/en not_active Ceased
-
2009
- 2009-09-24 JP JP2009218503A patent/JP2010019847A/ja active Pending
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