BR112013002138A2 - método para determinar uma temperatura de um componente de sensor de vibração,e, para gerar uma correlação entre uma razão de voltagem-para-corrente e temperatura de um componente de sensor, e, eletrônica de medidor - Google Patents

método para determinar uma temperatura de um componente de sensor de vibração,e, para gerar uma correlação entre uma razão de voltagem-para-corrente e temperatura de um componente de sensor, e, eletrônica de medidor

Info

Publication number
BR112013002138A2
BR112013002138A2 BR112013002138A BR112013002138A BR112013002138A2 BR 112013002138 A2 BR112013002138 A2 BR 112013002138A2 BR 112013002138 A BR112013002138 A BR 112013002138A BR 112013002138 A BR112013002138 A BR 112013002138A BR 112013002138 A2 BR112013002138 A2 BR 112013002138A2
Authority
BR
Brazil
Prior art keywords
temperature
sensor component
determining
correlation
voltage
Prior art date
Application number
BR112013002138A
Other languages
English (en)
Other versions
BR112013002138B1 (pt
Inventor
William M Mansfield
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 BR112013002138A2 publication Critical patent/BR112013002138A2/pt
Publication of BR112013002138B1 publication Critical patent/BR112013002138B1/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
    • G01F1/8431—Coriolis or gyroscopic mass flowmeters constructional details electronic circuits
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/36—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using magnetic elements, e.g. magnets, coils
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

métodos para determinar uma temperatura de um componente de sensor de vibração,e, para gerar uma correlação entre uma razão de voltagem-para-corrente e temperatura de um componente de sensor,e,eletrônica de medidor. um método para determinar uma temperatura de um componente de sensor de vibração (204a, 205a, 205'a) acoplado a um conduto (203a,203b) de um medidor de vibração (200) é provido. o método compreende uma etapa de fornecer o componente de sensor de vibração (204a, 205a, 205'a) com um sinal de determinação de temperatura (313). o método também compreende uma etapa de medir um sinal resultante (314). o método ainda compreende uma etapa de determinar uma temperatura do componente de sensor (204a,205a205'a) com base no sinal de determinação de temperatura (313) e o sinal resultante (314).
BR112013002138A 2010-08-02 2010-08-02 método para determinar uma temperatura de um componente de sensor de vibração,e, para gerar uma correlação entre uma razão de voltagem-para-corrente e temperatura de um componente de sensor, e, eletrônica de medidor BR112013002138B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/044071 WO2012018323A1 (en) 2010-08-02 2010-08-02 Method and apparatus for determining a temperature of a vibrating sensor component of a vibrating meter

Publications (2)

Publication Number Publication Date
BR112013002138A2 true BR112013002138A2 (pt) 2016-05-24
BR112013002138B1 BR112013002138B1 (pt) 2019-12-10

Family

ID=44227820

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013002138A BR112013002138B1 (pt) 2010-08-02 2010-08-02 método para determinar uma temperatura de um componente de sensor de vibração,e, para gerar uma correlação entre uma razão de voltagem-para-corrente e temperatura de um componente de sensor, e, eletrônica de medidor

Country Status (12)

Country Link
US (1) US9435695B2 (pt)
EP (1) EP2601487B1 (pt)
JP (1) JP5560375B2 (pt)
KR (2) KR20130093108A (pt)
CN (2) CN103154678A (pt)
AU (1) AU2010358559B2 (pt)
BR (1) BR112013002138B1 (pt)
CA (1) CA2806150C (pt)
MX (1) MX2013000647A (pt)
RU (1) RU2545081C2 (pt)
SG (1) SG187056A1 (pt)
WO (1) WO2012018323A1 (pt)

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Also Published As

Publication number Publication date
MX2013000647A (es) 2013-04-03
US20130121376A1 (en) 2013-05-16
AU2010358559B2 (en) 2013-11-07
KR20160063427A (ko) 2016-06-03
RU2545081C2 (ru) 2015-03-27
CN103154678A (zh) 2013-06-12
JP2013532840A (ja) 2013-08-19
JP5560375B2 (ja) 2014-07-23
US9435695B2 (en) 2016-09-06
SG187056A1 (en) 2013-02-28
WO2012018323A1 (en) 2012-02-09
BR112013002138B1 (pt) 2019-12-10
EP2601487B1 (en) 2021-11-03
KR20130093108A (ko) 2013-08-21
KR101869733B1 (ko) 2018-06-21
CA2806150A1 (en) 2012-02-09
RU2013109302A (ru) 2014-09-20
EP2601487A1 (en) 2013-06-12
AU2010358559A1 (en) 2013-01-31
CA2806150C (en) 2016-12-06
CN109341798A (zh) 2019-02-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/08/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/08/2010, OBSERVADAS AS CONDICOES LEGAIS