BR112018015154A2 - sistema e método para cálculo de temperatura de fluido de processo - Google Patents
sistema e método para cálculo de temperatura de fluido de processoInfo
- Publication number
- BR112018015154A2 BR112018015154A2 BR112018015154-8A BR112018015154A BR112018015154A2 BR 112018015154 A2 BR112018015154 A2 BR 112018015154A2 BR 112018015154 A BR112018015154 A BR 112018015154A BR 112018015154 A2 BR112018015154 A2 BR 112018015154A2
- Authority
- BR
- Brazil
- Prior art keywords
- process fluid
- temperature
- fluid temperature
- temperature sensor
- calculating process
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 7
- 239000012530 fluid Substances 0.000 title abstract 6
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
-
- 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
- G01K7/42—Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature
- G01K7/427—Temperature calculation based on spatial modeling, e.g. spatial inter- or extrapolation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
- G01K1/146—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations arrangements for moving thermometers to or from a measuring position
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/18—Investigating or analyzing materials by the use of thermal means by investigating thermal conductivity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
- G01K1/143—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations for measuring surface temperatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K17/00—Measuring quantity of heat
- G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
-
- 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
- G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Combustion & Propulsion (AREA)
- Engineering & Computer Science (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
um sistema para cálculo de temperatura de fluido de processo inclui um primeiro sensor de temperatura disposto para medir uma temperatura externa de um conduto de fluido de processo. o sistema para cálculo de temperatura de fluido de processo tem uma porção de haste que tem uma impedância térmica conhecida. um segundo sensor de temperatura é espaçado do primeiro sensor de temperatura pela porção de haste. um conjunto de circuitos de medição é acoplado ao primeiro e ao segundo sensores de temperatura. um microprocessador é acoplado ao conjunto de circuitos de medição para receber informações de temperatura do conjunto de circuitos de medição e para prover uma estimativa de temperatura de fluido de processo dentro do conduto de fluido de processo com o uso de um cálculo de fluxo de calor.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/RU2016/000020 WO2017131546A1 (en) | 2016-01-25 | 2016-01-25 | Non-intrusive process fluid temperature calculation system |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018015154A2 true BR112018015154A2 (pt) | 2018-12-11 |
BR112018015154B1 BR112018015154B1 (pt) | 2023-04-18 |
Family
ID=59360643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018015154-8A BR112018015154B1 (pt) | 2016-01-25 | 2016-01-25 | Sistema para cálculo de temperatura de fluido de processo, e, método para cálculo de uma estimativa de uma temperatura de fluido de processo dentro de um conduto de fluido de processo |
Country Status (10)
Country | Link |
---|---|
US (2) | US10670546B2 (pt) |
EP (1) | EP3408632B1 (pt) |
JP (1) | JP6835856B2 (pt) |
CN (2) | CN112595427B (pt) |
AU (1) | AU2016389707C1 (pt) |
BR (1) | BR112018015154B1 (pt) |
CA (1) | CA3011963C (pt) |
MX (1) | MX2018009067A (pt) |
RU (1) | RU2689280C1 (pt) |
WO (1) | WO2017131546A1 (pt) |
Families Citing this family (21)
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US11226242B2 (en) | 2016-01-25 | 2022-01-18 | Rosemount Inc. | Process transmitter isolation compensation |
BR112018015154B1 (pt) | 2016-01-25 | 2023-04-18 | Rosemount Inc | Sistema para cálculo de temperatura de fluido de processo, e, método para cálculo de uma estimativa de uma temperatura de fluido de processo dentro de um conduto de fluido de processo |
US11047723B1 (en) * | 2016-08-25 | 2021-06-29 | Joshua Earl Crawford | Apparatus and method for measuring fluid flow parameters |
US11226255B2 (en) | 2016-09-29 | 2022-01-18 | Rosemount Inc. | Process transmitter isolation unit compensation |
EP3688430B1 (de) | 2017-09-27 | 2023-01-18 | ABB Schweiz AG | Temperaturmesseinrichtung und verfahren zur temperaturbestimmung |
EP3740654A4 (en) * | 2018-01-18 | 2021-10-27 | In-Situ, Inc. | QUICK RESPONSE TEMPERATURE SENSORS |
US10976204B2 (en) * | 2018-03-07 | 2021-04-13 | Rosemount Inc. | Heat flux sensor with improved heat transfer |
EP3537124B1 (de) * | 2018-03-08 | 2021-01-27 | ABB Schweiz AG | Verfahren und system zur nicht-intrusiven ermittlung einer temperatur eines durch einen leitungsabschnitt strömenden fluids |
US10760742B2 (en) * | 2018-03-23 | 2020-09-01 | Rosemount Inc. | Non-intrusive pipe wall diagnostics |
US11029215B2 (en) | 2018-09-24 | 2021-06-08 | Rosemount Inc. | Low contact clamp for non-invasive process fluid temperature indication |
US11073429B2 (en) * | 2018-09-24 | 2021-07-27 | Rosemount Inc. | Non-invasive process fluid temperature indication for high temperature applications |
WO2020067915A1 (en) * | 2018-09-28 | 2020-04-02 | Rosemount Inc. | Non-invasive process fluid temperature indication with reduced error |
US11002582B2 (en) * | 2018-09-28 | 2021-05-11 | Rosemount Inc. | Process transmitter with thermal fluid detection for decreasing damage to the process transmitter components |
US20200103293A1 (en) * | 2018-09-28 | 2020-04-02 | Rosemount Inc. | Non-invasive process fluid temperature indication |
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WO2021126633A1 (en) * | 2019-12-20 | 2021-06-24 | Entegris, Inc. | Accurate temperature reading of fluid near interface |
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BR112018015154B1 (pt) | 2016-01-25 | 2023-04-18 | Rosemount Inc | Sistema para cálculo de temperatura de fluido de processo, e, método para cálculo de uma estimativa de uma temperatura de fluido de processo dentro de um conduto de fluido de processo |
EP3537124B1 (de) * | 2018-03-08 | 2021-01-27 | ABB Schweiz AG | Verfahren und system zur nicht-intrusiven ermittlung einer temperatur eines durch einen leitungsabschnitt strömenden fluids |
-
2016
- 2016-01-25 BR BR112018015154-8A patent/BR112018015154B1/pt active IP Right Grant
- 2016-01-25 EP EP16888329.6A patent/EP3408632B1/en active Active
- 2016-01-25 CN CN202011289206.2A patent/CN112595427B/zh active Active
- 2016-01-25 CA CA3011963A patent/CA3011963C/en active Active
- 2016-01-25 JP JP2018538684A patent/JP6835856B2/ja active Active
- 2016-01-25 RU RU2018130672A patent/RU2689280C1/ru active
- 2016-01-25 AU AU2016389707A patent/AU2016389707C1/en active Active
- 2016-01-25 MX MX2018009067A patent/MX2018009067A/es unknown
- 2016-01-25 CN CN201680000355.8A patent/CN107231810A/zh active Pending
- 2016-01-25 WO PCT/RU2016/000020 patent/WO2017131546A1/en active Application Filing
- 2016-03-25 US US15/081,497 patent/US10670546B2/en active Active
-
2020
- 2020-01-10 US US16/739,461 patent/US11630072B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11630072B2 (en) | 2023-04-18 |
JP6835856B2 (ja) | 2021-02-24 |
BR112018015154B1 (pt) | 2023-04-18 |
CN112595427A (zh) | 2021-04-02 |
CN112595427B (zh) | 2024-02-09 |
CN107231810A (zh) | 2017-10-03 |
AU2016389707B2 (en) | 2020-02-27 |
EP3408632A1 (en) | 2018-12-05 |
RU2689280C1 (ru) | 2019-05-24 |
AU2016389707C1 (en) | 2020-07-02 |
WO2017131546A1 (en) | 2017-08-03 |
MX2018009067A (es) | 2018-11-19 |
CA3011963A1 (en) | 2017-08-03 |
JP2019502930A (ja) | 2019-01-31 |
US20200150064A1 (en) | 2020-05-14 |
CA3011963C (en) | 2021-08-24 |
EP3408632B1 (en) | 2023-05-24 |
EP3408632A4 (en) | 2019-10-02 |
AU2016389707A1 (en) | 2018-08-02 |
US20170212065A1 (en) | 2017-07-27 |
US10670546B2 (en) | 2020-06-02 |
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