ATE403898T1 - Abschätzen der zustandparameter oder erscheinung eines alternden systems - Google Patents

Abschätzen der zustandparameter oder erscheinung eines alternden systems

Info

Publication number
ATE403898T1
ATE403898T1 AT05405270T AT05405270T ATE403898T1 AT E403898 T1 ATE403898 T1 AT E403898T1 AT 05405270 T AT05405270 T AT 05405270T AT 05405270 T AT05405270 T AT 05405270T AT E403898 T1 ATE403898 T1 AT E403898T1
Authority
AT
Austria
Prior art keywords
health
estimation
time step
parameter vector
predicted
Prior art date
Application number
AT05405270T
Other languages
English (en)
Inventor
Hoff Thomas Von
Andreas Poncet
Konrad Stadler
Original Assignee
Abb Research Ltd
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 Abb Research Ltd filed Critical Abb Research Ltd
Application granted granted Critical
Publication of ATE403898T1 publication Critical patent/ATE403898T1/de

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
    • G05B23/0243—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 model based detection method, e.g. first-principles knowledge model
    • G05B23/0254—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 model based detection method, e.g. first-principles knowledge model based on a quantitative model, e.g. mathematical relationships between inputs and outputs; functions: observer, Kalman filter, residual calculation, Neural Networks

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Air Conditioning Control Device (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
AT05405270T 2005-03-24 2005-03-24 Abschätzen der zustandparameter oder erscheinung eines alternden systems ATE403898T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05405270A EP1705542B1 (de) 2005-03-24 2005-03-24 Abschätzen der Zustandparameter oder Erscheinung eines alternden Systems

Publications (1)

Publication Number Publication Date
ATE403898T1 true ATE403898T1 (de) 2008-08-15

Family

ID=34942951

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05405270T ATE403898T1 (de) 2005-03-24 2005-03-24 Abschätzen der zustandparameter oder erscheinung eines alternden systems

Country Status (5)

Country Link
US (2) US7869928B2 (de)
EP (1) EP1705542B1 (de)
CN (1) CN1837767B (de)
AT (1) ATE403898T1 (de)
DE (1) DE602005008706D1 (de)

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US20130054213A1 (en) 2011-08-23 2013-02-28 General Electric Company Process for adaptive modeling of performance degradation
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RU2493391C1 (ru) * 2012-04-04 2013-09-20 Открытое акционерное общество Конструкторско-производственное предприятие "Авиамотор" Способ отладки газотурбинного двигателя после восстановительного ремонта при стендовых испытаниях
FR2993375B1 (fr) * 2012-07-10 2014-07-18 Snecma Methode de detection d'une degradation d'une turbomachine par surveillance des performances de ladite turbomachine
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CN107340137B (zh) * 2017-07-25 2023-10-10 杭州华电半山发电有限公司 一种重型燃气轮机透平效率在线监测***装置及其方法
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CN111783242B (zh) * 2020-06-17 2024-05-28 河南科技大学 一种基于rvm-kf的滚动轴承剩余寿命预测方法及装置

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Also Published As

Publication number Publication date
US20060217870A1 (en) 2006-09-28
CN1837767A (zh) 2006-09-27
EP1705542A1 (de) 2006-09-27
US20110160980A1 (en) 2011-06-30
EP1705542B1 (de) 2008-08-06
US8050843B2 (en) 2011-11-01
DE602005008706D1 (de) 2008-09-18
CN1837767B (zh) 2010-05-12
US7869928B2 (en) 2011-01-11

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