ES2029420A6 - Metodo y aparato para controlar a distancia algoritmos de tratamiento de perceptores en respuesta adiagnosticos expertos de perceptores. - Google Patents

Metodo y aparato para controlar a distancia algoritmos de tratamiento de perceptores en respuesta adiagnosticos expertos de perceptores.

Info

Publication number
ES2029420A6
ES2029420A6 ES9100623A ES9100623A ES2029420A6 ES 2029420 A6 ES2029420 A6 ES 2029420A6 ES 9100623 A ES9100623 A ES 9100623A ES 9100623 A ES9100623 A ES 9100623A ES 2029420 A6 ES2029420 A6 ES 2029420A6
Authority
ES
Spain
Prior art keywords
sensor
data
diagnoses
control
center computer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES9100623A
Other languages
English (en)
Inventor
James C Bellows
Daniel Evan Fridsma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES2029420A6 publication Critical patent/ES2029420A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/0227—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions
    • G05B23/0229—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions knowledge based, e.g. expert systems; genetic algorithms
    • 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
    • G05B2219/10—Plc systems
    • G05B2219/13—Plc programming
    • 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
    • G05B2219/37325—Multisensor integration, fusion, redundant
    • 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
    • G05B2223/00—Indexing scheme associated with group G05B23/00
    • G05B2223/06—Remote monitoring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S706/00—Data processing: artificial intelligence
    • Y10S706/902—Application using ai with detail of the ai system
    • Y10S706/903—Control
    • Y10S706/906—Process plant

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

METODO Y APARATO PARA CONTROLAR A DISTANCIA ALGORITMOS DE TRATAMIENTO DE PERCEPTORES EN RESPUESTA A DIAGNOSTICOS EXPERTOS DE PERCEPTORES. EN UN APARATO PARA CONTROLAR CALCULOS DE DATOS DE PERCEPTORES, QUE COMPRENDE UN ORDENADOR (10) DE CONTROL DE PROCESO, QUE EXPLORA DATOS DE PERCEPTORES, Y UN ENLACE DE COMUNICACIONES (25) ACOPLADO A DICHO ORDENADOR (10) DE CONTROL DE PROCESO PARA TRANSMITIR DATOS DE PERCEPTORES; UN ORDENADOR (16) DE DIAGNOSTICO DE SISTEMA EXPERTO ESTA ACOPLADO AL ENLACE DE COMUNICACIONES PARA GENERAR UN MENSAJE DE DIAGNOSTICO MEDIANTE LA DIAGNOSIS DE FALLOS DE PERCEPTORES BASANDOSE EN DATOS TRANSMITIDOS DE PERCEPTORES, Y EL ENLACE DE COMUNICACIONES ESTA DESTINADO A SUMINISTRAR EL MENSAJE DE DIAGNOSTICO AL ORDENADOR (10) DE CONTROL DE PROCESO PARA REALIZAR CALCULOS DE DATOS DE PERCEPTORES EN RESPUESTA AL MENSAJE DE DIAGNOSTICO.
ES9100623A 1990-03-12 1991-03-11 Metodo y aparato para controlar a distancia algoritmos de tratamiento de perceptores en respuesta adiagnosticos expertos de perceptores. Expired - Lifetime ES2029420A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/491,926 US5122976A (en) 1990-03-12 1990-03-12 Method and apparatus for remotely controlling sensor processing algorithms to expert sensor diagnoses

Publications (1)

Publication Number Publication Date
ES2029420A6 true ES2029420A6 (es) 1992-08-01

Family

ID=23954237

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9100623A Expired - Lifetime ES2029420A6 (es) 1990-03-12 1991-03-11 Metodo y aparato para controlar a distancia algoritmos de tratamiento de perceptores en respuesta adiagnosticos expertos de perceptores.

Country Status (7)

Country Link
US (1) US5122976A (es)
JP (1) JPH0765911B2 (es)
KR (1) KR910017308A (es)
CN (1) CN1026832C (es)
CA (1) CA2037948A1 (es)
ES (1) ES2029420A6 (es)
IT (1) IT1252311B (es)

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Also Published As

Publication number Publication date
IT1252311B (it) 1995-06-08
KR910017308A (ko) 1991-11-05
JPH04220521A (ja) 1992-08-11
JPH0765911B2 (ja) 1995-07-19
CN1026832C (zh) 1994-11-30
ITMI910416A1 (it) 1992-08-19
CN1054842A (zh) 1991-09-25
CA2037948A1 (en) 1991-09-13
ITMI910416A0 (it) 1991-02-19
US5122976A (en) 1992-06-16

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Effective date: 20041102