BRPI1014703A2 - dispositivo de campo com relatório de precisão de medição. - Google Patents

dispositivo de campo com relatório de precisão de medição.

Info

Publication number
BRPI1014703A2
BRPI1014703A2 BRPI1014703A BRPI1014703A BRPI1014703A2 BR PI1014703 A2 BRPI1014703 A2 BR PI1014703A2 BR PI1014703 A BRPI1014703 A BR PI1014703A BR PI1014703 A BRPI1014703 A BR PI1014703A BR PI1014703 A2 BRPI1014703 A2 BR PI1014703A2
Authority
BR
Brazil
Prior art keywords
field device
measurement accuracy
accuracy report
value
measurement
Prior art date
Application number
BRPI1014703A
Other languages
English (en)
Inventor
j kent David
L Wehrs David
Jacques Lecuyer Gregory
Original Assignee
Rosemount 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 Rosemount Inc filed Critical Rosemount Inc
Publication of BRPI1014703A2 publication Critical patent/BRPI1014703A2/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428—Safety, monitoring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0221—Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25428—Field device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37008—Calibration of measuring system, probe, sensor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

dispositivo de campo com relatório de precisão de medição um dispositivo de campo (10) inclui um sensor (12) para perceber um parâmetro de processo, um processador (16) para produzir um valor de medição como uma função do parâmetro de processo percebido, e uma interface de comunicação (26) para transmitir um resultado com base no valor de medição. o processador (16) também calcula um valor de precisão de medição associado com o valor de medição.
BRPI1014703A 2009-04-22 2010-04-08 dispositivo de campo com relatório de precisão de medição. BRPI1014703A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/386,760 US20100274528A1 (en) 2009-04-22 2009-04-22 Field device with measurement accuracy reporting
PCT/US2010/001055 WO2010123540A2 (en) 2009-04-22 2010-04-08 Field device with measurement accuracy reporting

Publications (1)

Publication Number Publication Date
BRPI1014703A2 true BRPI1014703A2 (pt) 2019-04-16

Family

ID=42992876

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014703A BRPI1014703A2 (pt) 2009-04-22 2010-04-08 dispositivo de campo com relatório de precisão de medição.

Country Status (6)

Country Link
US (1) US20100274528A1 (pt)
EP (1) EP2422289B1 (pt)
JP (1) JP5820368B2 (pt)
CN (1) CN102405446B (pt)
BR (1) BRPI1014703A2 (pt)
WO (1) WO2010123540A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5195951B2 (ja) * 2011-02-23 2013-05-15 横河電機株式会社 情報管理装置及び情報管理システム
CN103425064B (zh) * 2012-05-09 2017-12-22 布里斯托尔D/B/A远程自动化解决方案公司 通过过程控制设备显示信息的方法和装置
DE102012109227A1 (de) * 2012-09-28 2014-04-03 Endress + Hauser Gmbh + Co. Kg Anordnung, umfassend zumindest ein Feldgerät, zumindest eine diesem zugeordnete Sensor- oder Signalerfassungseinheit und zumindest einen Funktionsblock
JP6088845B2 (ja) * 2013-02-21 2017-03-01 三菱重工業株式会社 演算システム、演算装置、情報出力方法及びプログラム。
US9791852B2 (en) * 2014-08-21 2017-10-17 General Electric Technology Gmbh Apparatus and method for controlling at least one operational parameter of a plant
US10845781B2 (en) * 2015-03-23 2020-11-24 Fisher Controls International Llc Integrated process controller with loop and valve control capability
US10367612B2 (en) 2015-09-30 2019-07-30 Rosemount Inc. Process variable transmitter with self-learning loop diagnostics
CN108463692A (zh) * 2016-01-19 2018-08-28 索尼公司 信息处理设备、信息处理方法及程序
DE102019205516B3 (de) * 2019-04-16 2020-08-06 Vega Grieshaber Kg Automatische Bestimmung der Messrate zur Erfassung einer Prozessvariable

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH061206B2 (ja) * 1988-11-17 1994-01-05 株式会社東芝 プラント設備診断システム
US6200443B1 (en) * 1998-09-29 2001-03-13 Atwood Industries, Inc. Gas sensor with a diagnostic device
JP3614751B2 (ja) * 2000-03-21 2005-01-26 東京電力株式会社 コンバインド発電プラントの熱効率診断方法および装置
GB2369888A (en) * 2000-12-11 2002-06-12 Zellweger Analytics Ltd Gas detector calibration device
SE522545C2 (sv) * 2001-03-06 2004-02-17 Goalart Ab System, anordning och förfarande för diagnostisering av flödesprocesser
US6859755B2 (en) * 2001-05-14 2005-02-22 Rosemount Inc. Diagnostics for industrial process control and measurement systems
JP2003270004A (ja) * 2002-03-15 2003-09-25 Mitsubishi Heavy Ind Ltd 検出器ドリフトの推定装置、それの推定方法、及び、検出器の監視システム
US7136767B2 (en) * 2002-06-24 2006-11-14 Mks Instruments, Inc. Apparatus and method for calibration of mass flow controller
US6941177B2 (en) * 2002-12-17 2005-09-06 Xerox Corporation System and method for implementing real-time applications based on stochastic compute time algorithms
JP2006168200A (ja) * 2004-12-16 2006-06-29 Canon Inc プリントシステム
CA2603916A1 (en) * 2005-04-04 2006-10-12 Fisher-Rosemount Systems, Inc. Statistical processing methods used in abnormal situation detection
JP2006323538A (ja) * 2005-05-17 2006-11-30 Yokogawa Electric Corp 異常監視システムおよび異常監視方法
US20070080797A1 (en) * 2005-10-06 2007-04-12 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Maintaining or identifying mote devices
DE102006020070A1 (de) * 2006-04-29 2007-10-31 Abb Patent Gmbh Einrichtung zur Ferdiagnose eines Feldgeräts
US8229695B2 (en) * 2006-09-28 2012-07-24 Micro Motion, Inc. Meter electronics and methods for geometric thermal compensation in a flow meter
SG146486A1 (en) * 2007-03-28 2008-10-30 Yokogawa Electric Corp Method and system for assessing and diagnosing control loop performance
US7539593B2 (en) * 2007-04-27 2009-05-26 Invensys Systems, Inc. Self-validated measurement systems
US8665091B2 (en) * 2007-05-08 2014-03-04 Abbott Diabetes Care Inc. Method and device for determining elapsed sensor life
DE102008024668A1 (de) * 2007-05-24 2008-11-27 ABB Inc., Norwalk Inventarmonitor für Feldbuseinrichtungen
DE102007027276A1 (de) * 2007-06-11 2008-12-18 Endress + Hauser Gmbh + Co. Kg Feldgerät mit einer Vorrichtung zur Durchführung von Diagnoseverfahren

Also Published As

Publication number Publication date
US20100274528A1 (en) 2010-10-28
EP2422289A4 (en) 2012-09-26
WO2010123540A2 (en) 2010-10-28
JP2012524935A (ja) 2012-10-18
CN102405446B (zh) 2014-10-01
EP2422289A2 (en) 2012-02-29
WO2010123540A3 (en) 2011-02-03
CN102405446A (zh) 2012-04-04
EP2422289B1 (en) 2016-06-08
JP5820368B2 (ja) 2015-11-24

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2520 DE 25-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]