BR0114951A - Aparelho e método para a compensação da proporção de escoamento de massa de um material quando a densidade do material provoca um erro inaceitável na proporção de escoamento - Google Patents
Aparelho e método para a compensação da proporção de escoamento de massa de um material quando a densidade do material provoca um erro inaceitável na proporção de escoamentoInfo
- Publication number
- BR0114951A BR0114951A BR0114951-2A BR0114951A BR0114951A BR 0114951 A BR0114951 A BR 0114951A BR 0114951 A BR0114951 A BR 0114951A BR 0114951 A BR0114951 A BR 0114951A
- Authority
- BR
- Brazil
- Prior art keywords
- flow rate
- density
- compensating
- unacceptable error
- mass flow
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/02—Compensating or correcting for variations in pressure, density or temperature
- G01F15/022—Compensating or correcting for variations in pressure, density or temperature using electrical means
- G01F15/024—Compensating or correcting for variations in pressure, density or temperature using electrical means involving digital counting
-
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
- G01F1/8436—Coriolis or gyroscopic mass flowmeters constructional details signal processing
-
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
- G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
- G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
- G01F1/8477—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane with multiple measuring conduits
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Measuring Volume Flow (AREA)
- Details Of Flowmeters (AREA)
- Flow Control (AREA)
Abstract
"APARELHO E MéTODO PARA A COMPENSAçãO DA PROPORçãO DE ESCOAMENTO DE MASSA DE UM MATERIAL QUANDO A DENSIDADE DO MATERIAL PROVOCA UM ERRO INACEITáVEL NA PROPORçãO DE ESCOAMENTO". Trata-se de um aparelho (150) e método (300) para a determinação de uma proporção de escoamento compensada a densidade de um material que flui através de um conduto vibrador. São recebidos sinais a partir de sensores (105, 105') fixados no conduto vibrador (103A, 103B). Uma proporção de escoamento não compensada do dito material é em seguida calculada a partir dos sinais. Um fator de compensação de densidade é em seguida determinado a partir da proporção de escoamento não compensada e das informações não lineares relacionando a densidade a erros na proporção de escoamento. A proporção de escoamento compensada a densidade é em seguida determinada por meio da aplicação do fator de compensação de densidade à proporção de escoamento não compensada.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/705,995 US6556931B1 (en) | 2000-11-03 | 2000-11-03 | Apparatus and method for compensating mass flow rate of a material when the density of the material causes an unacceptable error in flow rate |
| PCT/US2001/047609 WO2002037063A2 (en) | 2000-11-03 | 2001-10-26 | Apparatus and method for compensating mass flow rate of a material when the density of the material causes an unacceptable error in flow rate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0114951A true BR0114951A (pt) | 2003-11-04 |
| BR0114951B1 BR0114951B1 (pt) | 2013-09-03 |
Family
ID=24835779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0114951-2B1A BR0114951B1 (pt) | 2000-11-03 | 2001-10-26 | aparelho e mÉtodo para a compensaÇço da proporÇço de escoamento de massa de um material quando a densidade do material provoca um erro inaceitÁvel na proporÇço de escoamento |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US6556931B1 (pt) |
| EP (1) | EP1334334B1 (pt) |
| JP (1) | JP4588293B2 (pt) |
| KR (1) | KR100606207B1 (pt) |
| CN (1) | CN1227514C (pt) |
| AR (1) | AR031030A1 (pt) |
| AU (2) | AU2002228947B2 (pt) |
| BR (1) | BR0114951B1 (pt) |
| CA (1) | CA2424348C (pt) |
| DK (1) | DK1334334T3 (pt) |
| HK (1) | HK1061066A1 (pt) |
| MX (1) | MXPA03003862A (pt) |
| MY (1) | MY126832A (pt) |
| PL (1) | PL199791B1 (pt) |
| RU (1) | RU2265191C2 (pt) |
| WO (1) | WO2002037063A2 (pt) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7284449B2 (en) | 2004-03-19 | 2007-10-23 | Endress + Hauser Flowtec Ag | In-line measuring device |
| US7040181B2 (en) | 2004-03-19 | 2006-05-09 | Endress + Hauser Flowtec Ag | Coriolis mass measuring device |
| DE102004018326B4 (de) | 2004-04-13 | 2023-02-23 | Endress + Hauser Flowtec Ag | Vorrichtung und Verfahren zum Messen einer Dichte und/oder einer Viskosität eines Fluids |
| MXPA06014653A (es) * | 2004-06-22 | 2007-03-26 | Micro Motion Inc | Medidor electronico y metodo para detectar un material residual en un ensamblaje de flujometro. |
| DE102005046319A1 (de) | 2005-09-27 | 2007-03-29 | Endress + Hauser Flowtec Ag | Verfahren zum Messen eines in einer Rohrleitung strömenden Mediums sowie Meßsystem dafür |
| US7360453B2 (en) * | 2005-12-27 | 2008-04-22 | Endress + Hauser Flowtec Ag | In-line measuring devices and method for compensation measurement errors in in-line measuring devices |
| EP2026042A1 (en) | 2005-12-27 | 2009-02-18 | Endress+Hauser Flowtec AG | In-line measuring devices and method for compensating measurement errors in in-line measuring devices |
| US7360452B2 (en) * | 2005-12-27 | 2008-04-22 | Endress + Hauser Flowtec Ag | In-line measuring devices and method for compensation measurement errors in in-line measuring devices |
| US7280927B1 (en) * | 2006-10-11 | 2007-10-09 | Honeywell International Inc. | Method and system for providing a linear signal from a mass airflow and/or liquid flow transducer |
| DE102006062600B4 (de) | 2006-12-29 | 2023-12-21 | Endress + Hauser Flowtec Ag | Verfahren zum Inbetriebnehmen und/oder Überwachen eines In-Line-Meßgeräts |
| JP5281639B2 (ja) * | 2007-05-03 | 2013-09-04 | マイクロ・モーション・インコーポレーテッド | 流動物質の２相流における混入相を補正するための振動型流量計及び方法 |
| DE102008016235A1 (de) | 2008-03-27 | 2009-10-01 | Endress + Hauser Flowtec Ag | Verfahren zum Betreiben eines auf einer rotierenden Karussell-Abfüllmachine angeordneten Meßgeräts |
| DE102008050113A1 (de) | 2008-10-06 | 2010-04-08 | Endress + Hauser Flowtec Ag | In-Line-Meßgerät |
| DE102008050116A1 (de) | 2008-10-06 | 2010-04-08 | Endress + Hauser Flowtec Ag | In-Line-Meßgerät |
| DE102008050115A1 (de) | 2008-10-06 | 2010-04-08 | Endress + Hauser Flowtec Ag | In-Line-Meßgerät |
| AU2009347133B2 (en) * | 2009-05-27 | 2013-03-28 | Micro Motion, Inc. | Method and apparatus for determining a flow rate error in a vibrating flow meter |
| RU2665350C1 (ru) | 2014-10-21 | 2018-08-29 | Майкро Моушн, Инк. | Устройство для применения изменяемого алгоритма обнуления в вибрационном расходомере и связанный способ |
| WO2016167752A1 (en) * | 2015-04-14 | 2016-10-20 | Micro Motion, Inc. | Detecting an inaccurate flow rate measurement by a vibratory meter |
| SG11202009664RA (en) | 2018-04-02 | 2020-10-29 | Micro Motion Inc | Method of compensating for mass flow using known density |
| CN108955837B (zh) * | 2018-07-20 | 2020-02-28 | 浙江中衡商品检验有限公司 | 一种质量流量计在线系统误差的确定方法及其应用 |
| WO2020131015A1 (en) * | 2018-12-17 | 2020-06-25 | Micro Motion, Inc. | Converting a directly measured mass flow rate to account for buoyancy |
| KR102160408B1 (ko) * | 2019-04-15 | 2020-10-05 | 한국생산기술연구원 | 차압조절 및 유량적산 기능을 갖는 용적식 수차 |
| DE102019126883A1 (de) * | 2019-10-07 | 2021-04-08 | Endress+Hauser Flowtec Ag | Verfahren zum Überwachen eines Meßgeräte-Systems |
| DE102021131866A1 (de) | 2021-12-03 | 2023-06-07 | Endress+Hauser Flowtec Ag | Verfahren zum Detektieren eines Fremdkörpers in einem Medium |
| CN116148754B (zh) * | 2023-04-18 | 2023-06-27 | 石家庄科林电气股份有限公司 | 一种电能表的调校方法、装置及电子设备 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE31450E (en) | 1977-07-25 | 1983-11-29 | Micro Motion, Inc. | Method and structure for flow measurement |
| US4491025A (en) | 1982-11-03 | 1985-01-01 | Micro Motion, Inc. | Parallel path Coriolis mass flow rate meter |
| US5448921A (en) | 1991-02-05 | 1995-09-12 | Direct Measurement Corporation | Coriolis mass flow rate meter |
| US5497665A (en) | 1991-02-05 | 1996-03-12 | Direct Measurement Corporation | Coriolis mass flow rate meter having adjustable pressure and density sensitivity |
| 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 |
| US5687100A (en) * | 1996-07-16 | 1997-11-11 | Micro Motion, Inc. | Vibrating tube densimeter |
| US6092409A (en) | 1998-01-29 | 2000-07-25 | Micro Motion, Inc. | System for validating calibration of a coriolis flowmeter |
| US6367336B1 (en) * | 1998-12-29 | 2002-04-09 | Hugo Gabriel Martina | Process mass flow apparatus and method for measuring the mass flow of powdered and granulated solids as well as the accumulated weight of material passed during a specified time |
-
2000
- 2000-11-03 US US09/705,995 patent/US6556931B1/en not_active Expired - Lifetime
-
2001
- 2001-10-16 MY MYPI20014800A patent/MY126832A/en unknown
- 2001-10-22 AR ARP010104940A patent/AR031030A1/es active IP Right Grant
- 2001-10-26 RU RU2003116240/28A patent/RU2265191C2/ru active
- 2001-10-26 AU AU2002228947A patent/AU2002228947B2/en not_active Ceased
- 2001-10-26 DK DK01990076.0T patent/DK1334334T3/da active
- 2001-10-26 MX MXPA03003862A patent/MXPA03003862A/es active IP Right Grant
- 2001-10-26 CA CA002424348A patent/CA2424348C/en not_active Expired - Lifetime
- 2001-10-26 WO PCT/US2001/047609 patent/WO2002037063A2/en active IP Right Grant
- 2001-10-26 KR KR1020037006163A patent/KR100606207B1/ko active IP Right Grant
- 2001-10-26 EP EP01990076A patent/EP1334334B1/en not_active Expired - Lifetime
- 2001-10-26 AU AU2894702A patent/AU2894702A/xx active Pending
- 2001-10-26 PL PL360994A patent/PL199791B1/pl unknown
- 2001-10-26 JP JP2002539773A patent/JP4588293B2/ja not_active Expired - Lifetime
- 2001-10-26 BR BRPI0114951-2B1A patent/BR0114951B1/pt active IP Right Grant
- 2001-10-26 CN CNB018182607A patent/CN1227514C/zh not_active Expired - Fee Related
-
2004
- 2004-06-08 HK HK04104078A patent/HK1061066A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2002228947B2 (en) | 2005-05-12 |
| EP1334334B1 (en) | 2012-05-30 |
| WO2002037063A8 (en) | 2002-08-01 |
| JP4588293B2 (ja) | 2010-11-24 |
| WO2002037063A2 (en) | 2002-05-10 |
| MXPA03003862A (es) | 2004-04-20 |
| PL360994A1 (en) | 2004-09-20 |
| BR0114951B1 (pt) | 2013-09-03 |
| CN1473262A (zh) | 2004-02-04 |
| KR100606207B1 (ko) | 2006-07-28 |
| CN1227514C (zh) | 2005-11-16 |
| PL199791B1 (pl) | 2008-10-31 |
| US6556931B1 (en) | 2003-04-29 |
| CA2424348A1 (en) | 2002-05-10 |
| EP1334334A2 (en) | 2003-08-13 |
| KR20030048113A (ko) | 2003-06-18 |
| RU2265191C2 (ru) | 2005-11-27 |
| AR031030A1 (es) | 2003-09-03 |
| DK1334334T3 (da) | 2012-08-13 |
| WO2002037063A3 (en) | 2003-03-20 |
| HK1061066A1 (en) | 2004-09-03 |
| JP2004521319A (ja) | 2004-07-15 |
| CA2424348C (en) | 2007-10-09 |
| MY126832A (en) | 2006-10-31 |
| AU2894702A (en) | 2002-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/09/2013, OBSERVADAS AS CONDICOES LEGAIS. |