CN113357015A - 用于检测气体涡轮机系统内的热稳定性的系统、程序产品和方法 - Google Patents

用于检测气体涡轮机系统内的热稳定性的系统、程序产品和方法 Download PDF

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Publication number
CN113357015A
CN113357015A CN202110125908.5A CN202110125908A CN113357015A CN 113357015 A CN113357015 A CN 113357015A CN 202110125908 A CN202110125908 A CN 202110125908A CN 113357015 A CN113357015 A CN 113357015A
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CN
China
Prior art keywords
gas turbine
turbine system
calculated
measured operating
hysteresis
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.)
Pending
Application number
CN202110125908.5A
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English (en)
Chinese (zh)
Inventor
维拉潘·穆赛亚
蒂莫西·安德鲁·希利
兰迪·斯科特·罗森
小哈罗德·拉马尔·乔丹
科什克·纳拉亚纳斯瓦米
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General Electric Company PLC
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CN113357015A publication Critical patent/CN113357015A/zh
Pending legal-status Critical Current

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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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • 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
    • G05B23/0218—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
    • G05B23/0235—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 based on a comparison with predetermined threshold or range, e.g. "classical methods", carried out during normal operation; threshold adaptation or choice; when or how to compare with the threshold
    • 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
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • 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
    • F05D2260/00—Function
    • F05D2260/83—Testing, e.g. methods, components or tools therefor
    • 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
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41186—Lag

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Control Of Turbines (AREA)
CN202110125908.5A 2020-03-04 2021-01-29 用于检测气体涡轮机系统内的热稳定性的系统、程序产品和方法 Pending CN113357015A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/809,134 US11585234B2 (en) 2020-03-04 2020-03-04 Systems, program products, and methods for detecting thermal stability within gas turbine systems
US16/809,134 2020-03-04

Publications (1)

Publication Number Publication Date
CN113357015A true CN113357015A (zh) 2021-09-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110125908.5A Pending CN113357015A (zh) 2020-03-04 2021-01-29 用于检测气体涡轮机系统内的热稳定性的系统、程序产品和方法

Country Status (4)

Country Link
US (1) US11585234B2 (enExample)
EP (1) EP3876059B1 (enExample)
JP (1) JP7654417B2 (enExample)
CN (1) CN113357015A (enExample)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010001845A1 (en) * 1998-12-23 2001-05-24 Khalid Syed J. Method and apparatus for use in control of clearances in a gas turbine engine
US20080243352A1 (en) * 2007-04-02 2008-10-02 General Electric Company Methods and Systems for Model-Based Control of Gas Turbines
US20120016636A1 (en) * 2010-07-13 2012-01-19 General Electric Company Systems, methods, and apparatus for determining steady state conditions in a gas turbine
CN103154440A (zh) * 2010-12-22 2013-06-12 西门子公司 检测燃气涡轮机中预定状态的方法和用于燃气涡轮机的失效检测系统
US20180266333A1 (en) * 2017-03-14 2018-09-20 General Electric Company Method and system for controlling a sequential gas turbine engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911286A (en) 1972-04-26 1975-10-07 Westinghouse Electric Corp System and method for operating a steam turbine with a control system having a turbine simulator
EP1055121A1 (en) 1998-12-11 2000-11-29 Symyx Technologies, Inc. Sensor array-based system and method for rapid materials characterization
US6364602B1 (en) 2000-01-06 2002-04-02 General Electric Company Method of air-flow measurement and active operating limit line management for compressor surge avoidance
CN103069253B (zh) 2010-10-25 2015-09-09 法罗技术股份有限公司 激光跟踪器的自动预热和稳定性检查

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010001845A1 (en) * 1998-12-23 2001-05-24 Khalid Syed J. Method and apparatus for use in control of clearances in a gas turbine engine
US20080243352A1 (en) * 2007-04-02 2008-10-02 General Electric Company Methods and Systems for Model-Based Control of Gas Turbines
US20120016636A1 (en) * 2010-07-13 2012-01-19 General Electric Company Systems, methods, and apparatus for determining steady state conditions in a gas turbine
CN102330608A (zh) * 2010-07-13 2012-01-25 通用电气公司 用于确定燃气涡轮中的稳态条件的系统、方法和装置
CN103154440A (zh) * 2010-12-22 2013-06-12 西门子公司 检测燃气涡轮机中预定状态的方法和用于燃气涡轮机的失效检测系统
US20180266333A1 (en) * 2017-03-14 2018-09-20 General Electric Company Method and system for controlling a sequential gas turbine engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
乔渭阳, 蔡元虎: "燃气涡轮发动机压缩系统稳定性数值模拟的研究", 燃气涡轮试验与研究, no. 02, 30 May 2001 (2001-05-30), pages 19 - 25 *

Also Published As

Publication number Publication date
EP3876059A1 (en) 2021-09-08
JP2021139363A (ja) 2021-09-16
EP3876059B1 (en) 2024-03-27
US11585234B2 (en) 2023-02-21
JP7654417B2 (ja) 2025-04-01
US20210277794A1 (en) 2021-09-09

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