BR0318493A - sistema de filtro de medidor de fluxo e método - Google Patents

sistema de filtro de medidor de fluxo e método

Info

Publication number
BR0318493A
BR0318493A BRPI0318493-5A BR0318493A BR0318493A BR 0318493 A BR0318493 A BR 0318493A BR 0318493 A BR0318493 A BR 0318493A BR 0318493 A BR0318493 A BR 0318493A
Authority
BR
Brazil
Prior art keywords
flow meter
noise
signal
receive
filter
Prior art date
Application number
BRPI0318493-5A
Other languages
English (en)
Inventor
Andrew Timothy Patten
Denis M Henrot
Craig B Mcanally
Paul J Hays
Wayne R Brinkman
Original Assignee
Micro Motion Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Micro Motion Inc filed Critical Micro Motion Inc
Publication of BR0318493A publication Critical patent/BR0318493A/pt

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
    • 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
    • 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
    • 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
    • G01F15/06—Indicating or recording devices
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)

Abstract

"SISTEMA DE FILTRO DE MEDIDOR DE FLUXO E MéTODO". Um sistema de filtro de medidor de fluxo (200) de acordo com uma modalidade da invenção inclui um filtro de passagem de ruído (203) configurado para receber uma primeira versão de um sinal de medidor de fluxo e filtrar os dados de medidor de fluxo do sinal de medidor de fluxo para deixar um sinal de ruído, um quantificador de ruído (204) configurado para receber o sinal de ruído do filtro de passagem de ruído (203) e medir as características de ruído do sinal de ruído, um ajustador de amortecimento (205) configurado para receber as características de ruído do quantificador de ruído (204) e gerar um valor de amortecimento baseado nas características de ruído, e um elemento de filtro (206) configurado para receber uma segunda versão do sinal de medidor de fluxo e receber o valor de amortecimento do ajustador de amortecimento (205), com o elemento de filtro (206) sendo ainda configurado para amortecer a segunda versão do sinal de medidor de fluxo baseado no valor de amortecimento a fim de produzir um sinal de medidor de fluxo filtrado.
BRPI0318493-5A 2003-09-05 2003-09-05 sistema de filtro de medidor de fluxo e método BR0318493A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/027961 WO2005033634A1 (en) 2003-09-05 2003-09-05 Flow meter filter system and method

Publications (1)

Publication Number Publication Date
BR0318493A true BR0318493A (pt) 2006-09-12

Family

ID=34421179

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0318493-5A BR0318493A (pt) 2003-09-05 2003-09-05 sistema de filtro de medidor de fluxo e método
BRPI0318493-5A BRPI0318493B1 (pt) 2003-09-05 2003-09-05 Sistema de filtro de medidor de fluxo e método

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0318493-5A BRPI0318493B1 (pt) 2003-09-05 2003-09-05 Sistema de filtro de medidor de fluxo e método

Country Status (11)

Country Link
US (2) US7257495B2 (pt)
EP (1) EP1660844B1 (pt)
JP (1) JP4546926B2 (pt)
KR (4) KR20100035189A (pt)
CN (1) CN100434869C (pt)
AR (1) AR045508A1 (pt)
AU (1) AU2003268513A1 (pt)
BR (2) BR0318493A (pt)
CA (1) CA2536341C (pt)
MX (1) MXPA06002319A (pt)
WO (1) WO2005033634A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8156799B2 (en) 2006-11-10 2012-04-17 Rem Scientific Enterprises, Inc. Rotating fluid flow measurement device and method
NL1034349C2 (nl) * 2007-09-07 2009-03-10 Berkin Bv Coriolis type flow meetsysteem met analoog-digitaal omzetters met instelbare bemonsteringsfrequentie.
DE102007052047B4 (de) * 2007-10-31 2014-06-26 Abb Ag Verfahren und Einrichtung zur Messung von Fremdkörpern im Messmedium
US8061216B2 (en) * 2007-12-21 2011-11-22 Bausch & Lomb Incorporated Aspiration flow mesurement system with flow signal air bubble filter
RU2473168C2 (ru) * 2008-07-30 2013-01-20 Майкро Моушн, Инк. Оптимизация работы процессора в обрабатывающей системе, содержащей один или более цифровых фильтров
US10876369B2 (en) 2014-09-30 2020-12-29 Hydril USA Distribution LLC High pressure blowout preventer system
US10048673B2 (en) 2014-10-17 2018-08-14 Hydril Usa Distribution, Llc High pressure blowout preventer system
US10196871B2 (en) 2014-09-30 2019-02-05 Hydril USA Distribution LLC Sil rated system for blowout preventer control
KR102471843B1 (ko) 2014-09-30 2022-11-28 하이드릴 유에스에이 디스트리뷰션 엘엘씨 파열 방지기 제어를 위한 안정 무결성 기준(sil) 등급 시스템
US9989975B2 (en) 2014-11-11 2018-06-05 Hydril Usa Distribution, Llc Flow isolation for blowout preventer hydraulic control systems
WO2016085506A1 (en) * 2014-11-26 2016-06-02 Rem Scientific Enterprises, Inc Systems and methods for reducing casing noise effects
US9759018B2 (en) 2014-12-12 2017-09-12 Hydril USA Distribution LLC System and method of alignment for hydraulic coupling
MX2017008080A (es) 2014-12-17 2017-09-28 Hydril Usa Distrib Llc Concentrador de energia y de comunicaciones para interfaz entre una unidad de control, sistemas submarinos auxiliares y controles en la superficie.
US9528340B2 (en) 2014-12-17 2016-12-27 Hydrill USA Distribution LLC Solenoid valve housings for blowout preventer
US9828824B2 (en) * 2015-05-01 2017-11-28 Hydril Usa Distribution, Llc Hydraulic re-configurable and subsea repairable control system for deepwater blow-out preventers
GB201514575D0 (en) * 2015-08-17 2015-09-30 Norgren Ltd C A DC canceller adaptive filter for attenuating noise in a feedback path of a flow controller
US10267651B2 (en) * 2015-12-28 2019-04-23 Nudge Systems, LLC Fluid flow sensing systems and methods of use
DE102018110456A1 (de) 2018-05-02 2019-11-07 Endress + Hauser Flowtec Ag Meßsystem sowie Verfahren zum Messen einer Meßgröße eines strömenden Fluids
US11821779B2 (en) * 2018-07-30 2023-11-21 Micro Motion, Inc. Flow meter with improved operational verification method
US11092470B2 (en) * 2019-09-13 2021-08-17 Micro Motion Inc. Magnetic flowmeter with noise adaptive dead time
EP4127612B1 (de) 2020-03-31 2024-05-01 Endress + Hauser Flowtec AG Verfahren zum betreiben eines coriolis-messgeräts
JP7573825B2 (ja) * 2021-01-29 2024-10-28 国立大学法人広島大学 流量制御方法及び流量制御装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303980A (en) * 1979-12-03 1981-12-01 Fischer & Porter Company Electromagnetic flowmeter system having automatically adjusted response characteristics
JPS6166123A (ja) * 1984-09-07 1986-04-04 Toshiba Corp 電磁流量計変換器
JP2832944B2 (ja) * 1988-06-10 1998-12-09 株式会社日立製作所 計測データの遅れ補償方法
US4934196A (en) * 1989-06-02 1990-06-19 Micro Motion, Inc. Coriolis mass flow rate meter having a substantially increased noise immunity
US4996871A (en) * 1989-06-02 1991-03-05 Micro Motion, Inc. Coriolis densimeter having substantially increased noise immunity
US5009109A (en) * 1989-12-06 1991-04-23 Micro Motion, Inc. Flow tube drive circuit having a bursty output for use in a coriolis meter
US5388465A (en) 1992-11-17 1995-02-14 Yamatake-Honeywell Co., Ltd. Electromagnetic flowmeter
US5550537A (en) * 1994-05-06 1996-08-27 Endress + Hauser, Inc. Apparatus and method for measuring mass flow rate of a moving medium
US5555190A (en) * 1995-07-12 1996-09-10 Micro Motion, Inc. Method and apparatus for adaptive line enhancement in Coriolis mass flow meter measurement
US5907104A (en) * 1995-12-08 1999-05-25 Direct Measurement Corporation Signal processing and field proving methods and circuits for a coriolis mass flow meter
US5926096A (en) * 1996-03-11 1999-07-20 The Foxboro Company Method and apparatus for correcting for performance degrading factors in a coriolis-type mass flowmeter
US6601005B1 (en) * 1996-11-07 2003-07-29 Rosemount Inc. Process device diagnostics using process variable sensor signal
JPH1186180A (ja) * 1997-09-10 1999-03-30 Toshiba Corp センサ信号伝送装置及びそれに用いるノイズフィルタ
JP3658975B2 (ja) * 1998-02-20 2005-06-15 富士電機システムズ株式会社 電磁流量計
NL1008827C1 (nl) 1998-04-07 1999-10-08 Nico Roosnek Werkwijze en inrichting voor het meten van fysische parameters.
US6594613B1 (en) * 1998-12-10 2003-07-15 Rosemount Inc. Adjustable bandwidth filter for process variable transmitter
ATE510189T1 (de) * 1999-04-01 2011-06-15 Panametrics Aufsteckbarer ultraschall-durchflussaufnehmer für flüssigkeiten niedriger dichte
JP3469125B2 (ja) * 1999-04-13 2003-11-25 株式会社山武 電磁流量計
JP3562379B2 (ja) * 1999-04-14 2004-09-08 松下電器産業株式会社 流量計
US6502466B1 (en) * 1999-06-29 2003-01-07 Direct Measurement Corporation System and method for fluid compressibility compensation in a Coriolis mass flow meter
JP2003528306A (ja) * 2000-03-23 2003-09-24 インベンシス システムズ インコーポレイテッド ディジタル流量計における二相流に対する修正
US6505135B2 (en) * 2001-03-13 2003-01-07 Micro Motion, Inc. Initialization algorithm for drive control in a coriolis flowmeter
US6590167B2 (en) * 2001-03-30 2003-07-08 Ethicon, Inc. Digital filter for fluid scale
WO2002088639A1 (en) * 2001-04-27 2002-11-07 Mykrolis Corporation System and method for filtering output in mass flow controllers and mass flow meters
GB2380798A (en) * 2001-07-02 2003-04-16 Abb Automation Ltd Electromagnetic flowmeter
US20040123666A1 (en) * 2002-12-31 2004-07-01 Ao Xiaolei S. Ultrasonic damping material
US7299705B2 (en) * 2003-07-15 2007-11-27 Cidra Corporation Apparatus and method for augmenting a Coriolis meter
DE112004002042T5 (de) * 2003-10-30 2006-09-14 Invensys Systems, Inc., Foxboro Dynamische Antwortcharakteristika von Durchflussmessgeräten

Also Published As

Publication number Publication date
US7257495B2 (en) 2007-08-14
EP1660844A1 (en) 2006-05-31
KR20060092210A (ko) 2006-08-22
KR101380291B1 (ko) 2014-04-01
BRPI0318493B1 (pt) 2018-07-03
CA2536341A1 (en) 2005-04-14
KR20100035189A (ko) 2010-04-02
KR20110129989A (ko) 2011-12-02
JP2007521466A (ja) 2007-08-02
AU2003268513A1 (en) 2005-04-21
EP1660844B1 (en) 2017-03-15
US20060265168A1 (en) 2006-11-23
KR101014314B1 (ko) 2011-02-16
US20070262814A1 (en) 2007-11-15
CN100434869C (zh) 2008-11-19
AR045508A1 (es) 2005-11-02
MXPA06002319A (es) 2006-05-19
CA2536341C (en) 2012-11-27
JP4546926B2 (ja) 2010-09-22
WO2005033634A1 (en) 2005-04-14
KR20100127321A (ko) 2010-12-03
US7558684B2 (en) 2009-07-07
CN1839295A (zh) 2006-09-27
HK1096146A1 (zh) 2007-05-25

Similar Documents

Publication Publication Date Title
BR0318493A (pt) sistema de filtro de medidor de fluxo e método
BRPI0407739A (pt) sistema de monitoração de gás e sistema de medição de gás na corrente lateral adaptado para se comunicar com um sistema de medição de gás na corrente principal
BRPI0409510A (pt) sistema de fluido com filtro interno
MY151505A (en) Ink cartridge, set of ink cartridges, and ink cartridge determination system
WO2007075519A3 (en) Digital image capture and processng system permitting modification and/or extension of system features and functions
DK2161134T3 (da) Blækpatron, sæt af blækpatroner, og blækpatronbestemmelsessystem
WO2005078651A3 (fr) Utilisation d'une signature numerique obtenue a partir d'au moins une caracteristique structurelle d'un element materiel pour proteger de la lecture directe des informations sensibles et procede de lecture de ces informations protegees
WO2006068969A3 (en) Method and device for publishing cross-network user behavioral data
DE50214441D1 (de) Gasfeder-dämpfer-einheit für ein kraftfahrzeug
BRPI0704426A (pt) alojamento de sensor sìsmico, sensor sìsmico, e sistema de aquisição sìsmico feito com os mesmos
FI20055214A0 (fi) Levy, sen käyttö, järjestelmä ja levyn kiinnitysmenetelmä
WO2009000919A3 (de) Vorrichtung zur zustandsüberwachung von bauwerken
EP1649053A4 (en) CHARACTERIZATION OF THE EARLY LEVELS OF THE VIRUS OF HEAVY ACUTE RESPIRATORY SYNDROME (SARS) AND USES THEREOF
EA200600116A1 (ru) Масляный суспензионный концентрат, содержащий дифлуфеникан
AR028416A1 (es) Sistema cerrado de ciclnn que tiene un distribuidor de endice con flujo y uso del mismo
Cedillo et al. Improved non-invasive inverse problem method for the balancing of nonlinear squeeze-film damped rotordynamic systems
DE502007006134D1 (de) Filterelement mit verklebter endscheibe
BR0318305A (pt) sistema de monitoramento de medidor de fluxo e registro de dados
ATE388871T1 (de) Elektromechanischer bremsaktuator
SE0702075L (sv) Anordning som innefattar en napp
SE9503908L (sv) System vid en transmissionsbuffert
BR112022000711A2 (pt) Dispositivo espaçador para o controle de distúrbios ou infecções
FI20030922L (fi) Käyttäjän tunnistus
ATE413680T1 (de) Verfahren und vorrichtung für erhöhte robustheit von optischen nahfeldsystemen
ATE519992T1 (de) Leuchtengehäuse mit druckausgleichsvorrichtung

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]