DE602005018813D1 - Wartungsverfahren für turbinen - Google Patents

Wartungsverfahren für turbinen

Info

Publication number
DE602005018813D1
DE602005018813D1 DE602005018813T DE602005018813T DE602005018813D1 DE 602005018813 D1 DE602005018813 D1 DE 602005018813D1 DE 602005018813 T DE602005018813 T DE 602005018813T DE 602005018813 T DE602005018813 T DE 602005018813T DE 602005018813 D1 DE602005018813 D1 DE 602005018813D1
Authority
DE
Germany
Prior art keywords
starts
load
weighted
fast
trips
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.)
Active
Application number
DE602005018813T
Other languages
English (en)
Inventor
Ronald S Walker
Philip S Foster
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE602005018813D1 publication Critical patent/DE602005018813D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D19/00—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/16—Trip gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • 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
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/80—Diagnostics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/309—Rate of change of parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/40—Type of control system
    • F05D2270/44—Type of control system active, predictive, or anticipative

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat Treatment Of Steel (AREA)
  • Control Of Eletrric Generators (AREA)
DE602005018813T 2004-10-28 2005-10-28 Wartungsverfahren für turbinen Active DE602005018813D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62278004P 2004-10-28 2004-10-28
PCT/US2005/039122 WO2006050187A2 (en) 2004-10-28 2005-10-28 Method for turbine maintenance

Publications (1)

Publication Number Publication Date
DE602005018813D1 true DE602005018813D1 (de) 2010-02-25

Family

ID=36319705

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005018813T Active DE602005018813D1 (de) 2004-10-28 2005-10-28 Wartungsverfahren für turbinen

Country Status (9)

Country Link
US (1) US20090132202A1 (de)
EP (1) EP1815376B1 (de)
KR (1) KR20070099554A (de)
CN (1) CN101088091B (de)
AT (1) ATE454669T1 (de)
AU (1) AU2005302384A1 (de)
CA (1) CA2586031A1 (de)
DE (1) DE602005018813D1 (de)
WO (1) WO2006050187A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006043292A1 (de) * 2006-09-14 2008-03-27 Mtu Aero Engines Gmbh Wartungsplanungsverfahren
US7716971B2 (en) 2006-10-20 2010-05-18 General Electric Company Method and system for testing an overspeed protection system during a turbomachine shutdown sequence
US7822577B2 (en) * 2007-08-15 2010-10-26 General Electric Company Methods and systems to develop an experience-based probabilistic lifing process
US8762083B2 (en) * 2008-07-28 2014-06-24 Littelfuse, Inc. Intelligent fuse holder and circuit protection methods
US20130179356A1 (en) * 2012-01-05 2013-07-11 General Electric Company Method and system for maintenance of turbomachinery
US20130247579A1 (en) * 2012-03-26 2013-09-26 General Electric Company Method of startup control for a gas turbine system operating in a fired deceleration shutdown process mode
US9019124B2 (en) 2012-12-20 2015-04-28 Solar Turbines Incorporated System and method for monitoring and alerting on equipment errors
US10534328B2 (en) 2016-06-21 2020-01-14 General Electric Company Methods and systems for enhancing control of power plant generating units
JP7045160B2 (ja) * 2016-12-08 2022-03-31 三菱重工業株式会社 非常用発電用エンジンの制御装置、非常用発電用エンジン、及び非常用発電用エンジンの保守運転方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5748500A (en) * 1995-11-14 1998-05-05 Electric Power Research Institute, Inc. System to assess the starting performance of a turbine
JP3612472B2 (ja) * 2000-06-22 2005-01-19 株式会社日立製作所 遠隔監視診断システム、及び遠隔監視診断方法
US6343251B1 (en) * 2000-10-20 2002-01-29 General Electric Company Method and system for monitoring the operation of and predicting part life consumption for turbomachinery
US6853930B2 (en) * 2001-02-27 2005-02-08 Hitachi, Ltd. System for aiding the preparation of operation and maintenance plans for a power generation installation
US7065471B2 (en) * 2001-06-18 2006-06-20 Hitachi, Ltd. Method and system for diagnosing state of gas turbine
US6804612B2 (en) * 2001-10-30 2004-10-12 General Electric Company Methods and systems for performing integrated analyzes, such as integrated analyzes for gas turbine power plants
JP2004094631A (ja) * 2002-08-30 2004-03-25 Toshiba Corp プラント機器の運用支援装置
US6909960B2 (en) * 2002-10-31 2005-06-21 United Technologies Corporation Method for performing gas turbine performance diagnostics

Also Published As

Publication number Publication date
CA2586031A1 (en) 2006-05-11
KR20070099554A (ko) 2007-10-09
WO2006050187A2 (en) 2006-05-11
EP1815376A2 (de) 2007-08-08
EP1815376A4 (de) 2008-12-03
AU2005302384A1 (en) 2006-05-11
CN101088091B (zh) 2010-06-23
US20090132202A1 (en) 2009-05-21
CN101088091A (zh) 2007-12-12
ATE454669T1 (de) 2010-01-15
EP1815376B1 (de) 2010-01-06
WO2006050187A3 (en) 2006-09-08

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Legal Events

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