BR112015018571A2 - método e aparelho para determinar a localização de uma interface de interesse, e um programa de computador - Google Patents
método e aparelho para determinar a localização de uma interface de interesse, e um programa de computadorInfo
- Publication number
- BR112015018571A2 BR112015018571A2 BR112015018571A BR112015018571A BR112015018571A2 BR 112015018571 A2 BR112015018571 A2 BR 112015018571A2 BR 112015018571 A BR112015018571 A BR 112015018571A BR 112015018571 A BR112015018571 A BR 112015018571A BR 112015018571 A2 BR112015018571 A2 BR 112015018571A2
- Authority
- BR
- Brazil
- Prior art keywords
- location
- interest
- interface
- determining
- mathematical model
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/008—Monitoring fouling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/221—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance by investigating the dielectric properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/226—Construction of measuring vessels; Electrodes therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/24—Investigating the presence of flaws
Abstract
resumo método e aparelho para determinar a localização de uma interface de interesse, e um programa de computador trata-se de um método para determinar a localização de uma interface de interesse (18, 20) em um domínio alvo (13), entre um volume livre (14) de um material escoável e um material sólido (11, 17) que limita o dito volume livre, em que o método compreende as etapas de fornecer um modelo matemático (21) do domínio alvo (13) que determina, para uma pluralidade de pares de grupos de eletrodo, uma quantidade elétrica característica proporcional à capacitância de um capacitor formado por um par de grupos de eletrodo; receber medidas da quantidade elétrica característica para uma pluralidade de pares de grupos de eletrodo; ajustar o modelo matemático (21) de modo a reduzir as diferenças entre as quantidades elétricas características medidas e aquelas definidas pelo modelo matemático; e determinar a localização da interface de interesse (18, 20) com base no modelo matemático ajustado. de acordo com a presente invenção, a etapa de ajuste do modelo matemático compreende variar a localização da superfície limite (18) a fim de levar em consideração, na determinação da localização da interface de interesse (18, 20), um possível desgaste da superfície limite.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FI2013/050113 WO2014118425A1 (en) | 2013-02-01 | 2013-02-01 | Method and apparatus for determining the location of an interface of interest, and computer program |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015018571A2 true BR112015018571A2 (pt) | 2017-07-18 |
BR112015018571B1 BR112015018571B1 (pt) | 2020-11-10 |
Family
ID=51261507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015018571-1A BR112015018571B1 (pt) | 2013-02-01 | 2013-02-01 | método e aparelho para determinar a localização de uma interface de interesse e mídia não transitória legível por computador |
Country Status (10)
Country | Link |
---|---|
US (1) | US10337978B2 (pt) |
EP (1) | EP2951567B1 (pt) |
CN (1) | CN104969064B (pt) |
AU (1) | AU2013376379B2 (pt) |
BR (1) | BR112015018571B1 (pt) |
CA (1) | CA2897144C (pt) |
ES (1) | ES2689104T3 (pt) |
MX (1) | MX342037B (pt) |
RU (1) | RU2635343C2 (pt) |
WO (1) | WO2014118425A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3243062A4 (en) | 2015-01-09 | 2018-08-15 | Rocsole Ltd. | Method for determining a quantity of interest in a target domain, apparatus, and computer program |
US10458940B1 (en) * | 2015-06-25 | 2019-10-29 | Atlas Sensors, LLC | Non-destructive instrument for detecting polymer inserts within polymer pipes fitted with a locator wire |
US10920919B2 (en) * | 2015-12-18 | 2021-02-16 | Shell Oil Company | Inspecting a length of pipe, and inspection pig |
AU2016408216B2 (en) * | 2016-05-26 | 2021-06-17 | Rocsole Ltd | Determining an electrical property of interest of materials in a target region |
US10281422B2 (en) * | 2016-09-12 | 2019-05-07 | Tech4Imaging Llc | Displacement current phase tomography for imaging of lossy medium |
US11408847B2 (en) | 2017-06-13 | 2022-08-09 | Tech4Imaging Llc | Extreme-condition sensors for use with electrical capacitance volume tomography and capacitance sensing applications |
US10788347B2 (en) | 2017-07-19 | 2020-09-29 | United States Of America As Represented By The Secretary Of The Air Force | Method for estimating physical characteristics of two materials |
US11486840B2 (en) | 2017-09-06 | 2022-11-01 | Rocsole Ltd. | Electrical tomography for vertical profiling |
RU2685559C1 (ru) * | 2017-11-23 | 2019-04-22 | Николай Дмитриевич Куликов | Электроемкостный преобразователь для определения координат геометрического центра двумерной области (варианты) |
CN108982602A (zh) * | 2018-06-21 | 2018-12-11 | 中国民航大学 | 航空发动机进气道电容式静电感应监测系统 |
JP2020064013A (ja) * | 2018-10-18 | 2020-04-23 | Simplex Quantum株式会社 | 配管、配管システム、及び配管管理方法 |
CN109557146B (zh) * | 2019-01-11 | 2024-02-13 | 南京工程学院 | 一种金刚线断线检测装置及其断线预测方法 |
NO20190208A1 (en) * | 2019-02-14 | 2020-08-17 | Roxar Flow Measurement As | Impedance layer estimation |
CN111398369B (zh) * | 2020-03-26 | 2022-09-16 | 青岛理工大学 | 一种ect传感器结构优化与电磁场分析方法 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3843243C2 (de) | 1988-12-22 | 1999-04-08 | Fev Motorentech Gmbh & Co Kg | Vorrichtung zur Feststellung des Alkoholgehaltes von Kraftstoffen |
WO1995024155A1 (en) | 1994-03-11 | 1995-09-14 | British Technology Group Limited | Electrical impedance tomography |
DE19819066A1 (de) * | 1998-04-29 | 1999-11-11 | F I T Messtechnik Gmbh | Prüfverfahren zur berührungslosen Erkennung von Ungleichmäßigkeiten in der Wanddicke von unzugänglichen metallischen Rohren |
CN1147727C (zh) * | 2001-03-29 | 2004-04-28 | 浙江大学 | 电容层析成像电容测量系统 |
CN1174244C (zh) * | 2001-07-06 | 2004-11-03 | 中国科学院工程热物理研究所 | 一种方形电容层析成象传感器 |
US7496450B2 (en) * | 2003-08-22 | 2009-02-24 | Instituto Mexicano Del Petroleo | Method for imaging multiphase flow using electrical capacitance tomography |
CN1538168A (zh) * | 2003-10-21 | 2004-10-20 | 浙江大学 | 基于电容层析成像系统的油气两相流测量方法及其装置 |
WO2005065090A2 (en) * | 2003-12-30 | 2005-07-21 | The Mitre Corporation | Techniques for building-scale electrostatic tomography |
AT505013B1 (de) * | 2004-02-10 | 2008-10-15 | Univ Graz Tech | Vorrichtung zur messung von fördereigenschaften in rohren |
WO2006102388A1 (en) * | 2005-03-22 | 2006-09-28 | The Ohio State University | 3d and real-time electrical capacitance volume-tomography: sensor design and image reconstruction |
GB0717080D0 (en) * | 2007-09-03 | 2007-10-10 | Univ Manchester | Methods and apparatus relating to fluidised beds |
JP2009156819A (ja) * | 2007-12-27 | 2009-07-16 | Chubu Electric Power Co Inc | ライニング処理配管の劣化診断方法 |
WO2011002793A1 (en) * | 2009-06-30 | 2011-01-06 | The University Of Connecticut | Multiple excitation capacitance polling for enhanced electronic capacitance tomography |
RU2428722C2 (ru) * | 2009-07-13 | 2011-09-10 | Общество с ограниченной ответственностью "ТРАНС-СЕРВИС" | Способ дистанционной диагностики магистральных трубопроводов |
FI123318B (fi) * | 2009-09-29 | 2013-02-28 | Outotec Oyj | Massavirtauksen kolmiulotteinen kuvantaminen |
US8264246B2 (en) * | 2010-01-05 | 2012-09-11 | General Electric Company | Electrical network representation of a distributed system |
CN101839881A (zh) * | 2010-04-14 | 2010-09-22 | 南京工业大学 | 气固两相流在线标定电容层析成像系统及在线标定方法 |
JP5820750B2 (ja) | 2011-03-14 | 2015-11-24 | 株式会社Ihi | トモグラフィ装置及びトモグラフィ計測方法 |
CN102353703A (zh) * | 2011-07-05 | 2012-02-15 | 东南大学 | 一种电容层析成像传感器布置方法 |
CN202256236U (zh) * | 2011-07-06 | 2012-05-30 | 北京工业大学 | 一种多阵列自适应电容层析成像传感器装置 |
CN102297884A (zh) * | 2011-07-06 | 2011-12-28 | 北京工业大学 | 一种多阵列自适应电容层析成像传感器装置 |
US9989453B2 (en) * | 2011-08-23 | 2018-06-05 | Cidra Corporate Services, Inc. | Tomographic determination of scale build-up in pipes and other tanks, cells, vessels or containers |
CN202256239U (zh) * | 2011-09-27 | 2012-05-30 | 沈阳工业大学 | 一种三维ect数据采集系统 |
US9259168B2 (en) * | 2011-10-04 | 2016-02-16 | The Ohio State University | Adaptive electrical capacitance volume tomography |
US20130214771A1 (en) * | 2012-01-25 | 2013-08-22 | Radiation Monitoring Devices, Inc. | Systems and methods for inspecting structures including pipes and reinforced concrete |
US8823396B2 (en) * | 2013-01-11 | 2014-09-02 | Nokia Corporation | Apparatus and associated methods |
-
2013
- 2013-02-01 AU AU2013376379A patent/AU2013376379B2/en active Active
- 2013-02-01 US US14/763,635 patent/US10337978B2/en active Active
- 2013-02-01 CN CN201380072127.8A patent/CN104969064B/zh active Active
- 2013-02-01 RU RU2015136863A patent/RU2635343C2/ru active
- 2013-02-01 EP EP13873954.5A patent/EP2951567B1/en active Active
- 2013-02-01 ES ES13873954.5T patent/ES2689104T3/es active Active
- 2013-02-01 BR BR112015018571-1A patent/BR112015018571B1/pt active IP Right Grant
- 2013-02-01 CA CA2897144A patent/CA2897144C/en active Active
- 2013-02-01 WO PCT/FI2013/050113 patent/WO2014118425A1/en active Application Filing
- 2013-02-01 MX MX2015009853A patent/MX342037B/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2951567A1 (en) | 2015-12-09 |
AU2013376379B2 (en) | 2017-12-14 |
AU2013376379A1 (en) | 2015-07-16 |
CA2897144C (en) | 2020-07-28 |
CA2897144A1 (en) | 2014-08-07 |
CN104969064A (zh) | 2015-10-07 |
US10337978B2 (en) | 2019-07-02 |
MX342037B (es) | 2016-09-12 |
MX2015009853A (es) | 2015-10-05 |
ES2689104T3 (es) | 2018-11-08 |
US20150355126A1 (en) | 2015-12-10 |
WO2014118425A1 (en) | 2014-08-07 |
EP2951567B1 (en) | 2018-06-27 |
EP2951567A4 (en) | 2016-11-02 |
CN104969064B (zh) | 2017-09-29 |
RU2015136863A (ru) | 2017-03-07 |
RU2635343C2 (ru) | 2017-11-16 |
BR112015018571B1 (pt) | 2020-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112015018571A2 (pt) | método e aparelho para determinar a localização de uma interface de interesse, e um programa de computador | |
BR112015031626A2 (pt) | dispositivos de sensor | |
BR112017017631A2 (pt) | polímero à base de dieno conjugado modificado e método para produzir o mesmo, composição de borracha e pneu | |
BR112015017955A2 (pt) | barras de progresso de múltiplos níveis, método e aparelho de controle do progresso | |
BR112017010190A2 (pt) | sistema para medição de características, método de medição | |
BR112014030215A2 (pt) | métodos e aparelhos para determinar informação de notações para apresentações de mídia online | |
BR112014020272A8 (pt) | Método para a calibração de um instrumento de medição electomagnética ao longo do furo, e método para a calibração de um instrumento de medição electromagnética ao longo do furo | |
BR112015027643A2 (pt) | métodos e arranjos para permitir a continuação de medições de posicionamento contínuas na entrega | |
BR112015026369A8 (pt) | Copolímero de estireno-butadieno funcionalizado estendido com óleo, processo para a produção de copolímero de estireno-butadieno funcionalizado estendido com óleo, composição de borracha, e, uso da composição de borracha | |
BR112014017271A2 (pt) | aparelho que inclui medidores de tensão para estimar o fundo de poço | |
BR112017025864A2 (pt) | ?dispositivo para medir aspereza e brilho do cabelo, método para avaliar o estado do cabelo, kit e embalagem? | |
CL2018001448A1 (es) | Método y disposición para el control de un proceso de pulverización que tiene un circuito de molienda. | |
BR112017004986A2 (pt) | ?método para operar um sistema de motor, e, eletrônica de medidor para medidores de fluxo? | |
BR112016017406A2 (pt) | Método e dispositivo para determinar um modelo ambiental de dimensão n+1 e aparelho de prospecção | |
EP3147656A3 (en) | Coefficient-of-thermal-expansion measurement | |
WO2015100403A3 (en) | Method and apparatus for precise determination of a position of a target on a surface | |
BR112016025466A2 (pt) | chapa de aço elétrico com grão orientado que causa baixa perda de núcleo e baixa magnetostricção | |
BR112017015512A2 (pt) | componente elétrico tendo uma seção de sensor feita de concreto, método para sua produção e seu uso | |
BR112012022014A2 (pt) | sonda indicadora de limites divisórios entre materiais | |
BR112016011057A8 (pt) | método e sistema | |
BRPI1100571B8 (pt) | sistema para determinar características de um objeto multi-material, sistema de detecção multi-material e mídia não transitória legível por computador | |
MY195082A (en) | Method for Measuring Temperature of Object in Atmosphere Having Dust | |
MY186620A (en) | Web thickness measuring equipment and method | |
BR112018074081A2 (pt) | determinar uma propriedade elétrica de interesse de materiais em uma região-alvo | |
BR112015018041A2 (pt) | Métodos e aparelho para desmoldar bandas de rodagem de pneus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure | ||
B09A | Decision: intention to grant | ||
B25G | Requested change of headquarter approved |
Owner name: ROCSOLE LTD (FI) |
|
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/02/2013, OBSERVADAS AS CONDICOES LEGAIS. |