JP2010164053A5 - - Google Patents

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Publication number
JP2010164053A5
JP2010164053A5 JP2010003533A JP2010003533A JP2010164053A5 JP 2010164053 A5 JP2010164053 A5 JP 2010164053A5 JP 2010003533 A JP2010003533 A JP 2010003533A JP 2010003533 A JP2010003533 A JP 2010003533A JP 2010164053 A5 JP2010164053 A5 JP 2010164053A5
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JP
Japan
Prior art keywords
turbine
casing
heat exchanger
compressor
control system
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.)
Granted
Application number
JP2010003533A
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English (en)
Japanese (ja)
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JP2010164053A (ja
JP5346303B2 (ja
Filing date
Publication date
Priority claimed from US12/354,049 external-priority patent/US8172521B2/en
Application filed filed Critical
Publication of JP2010164053A publication Critical patent/JP2010164053A/ja
Publication of JP2010164053A5 publication Critical patent/JP2010164053A5/ja
Application granted granted Critical
Publication of JP5346303B2 publication Critical patent/JP5346303B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010003533A 2009-01-15 2010-01-12 タービンの排気を利用したコンプレッサクリアランス制御システム Active JP5346303B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/354,049 US8172521B2 (en) 2009-01-15 2009-01-15 Compressor clearance control system using turbine exhaust
US12/354,049 2009-01-15

Publications (3)

Publication Number Publication Date
JP2010164053A JP2010164053A (ja) 2010-07-29
JP2010164053A5 true JP2010164053A5 (enExample) 2012-09-27
JP5346303B2 JP5346303B2 (ja) 2013-11-20

Family

ID=41531535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010003533A Active JP5346303B2 (ja) 2009-01-15 2010-01-12 タービンの排気を利用したコンプレッサクリアランス制御システム

Country Status (4)

Country Link
US (1) US8172521B2 (enExample)
EP (1) EP2208862B1 (enExample)
JP (1) JP5346303B2 (enExample)
CN (2) CN105545494B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8713947B2 (en) 2011-08-25 2014-05-06 General Electric Company Power plant with gas separation system
US9127598B2 (en) 2011-08-25 2015-09-08 General Electric Company Control method for stoichiometric exhaust gas recirculation power plant
US9039346B2 (en) 2011-10-17 2015-05-26 General Electric Company Rotor support thermal control system
US8973373B2 (en) * 2011-10-31 2015-03-10 General Electric Company Active clearance control system and method for gas turbine
US20130315716A1 (en) * 2012-05-22 2013-11-28 General Electric Company Turbomachine having clearance control capability and system therefor
US9250056B2 (en) 2012-12-31 2016-02-02 General Electric Company System and method for monitoring health of airfoils
US20140230400A1 (en) * 2013-02-15 2014-08-21 Kevin M. Light Heat retention and distribution system for gas turbine engines
US20140301834A1 (en) * 2013-04-03 2014-10-09 Barton M. Pepperman Turbine cylinder cavity heated recirculation system
BR102013021427B1 (pt) 2013-08-16 2022-04-05 Luis Antonio Waack Bambace Turbomáquinas axiais de carcaça rotativa e elemento central fixo
US9708980B2 (en) 2014-06-05 2017-07-18 General Electric Company Apparatus and system for compressor clearance control
KR101967062B1 (ko) * 2017-09-22 2019-04-08 두산중공업 주식회사 압축기 예열장치 및 이를 포함하는 가스터빈
US11293298B2 (en) * 2019-12-05 2022-04-05 Raytheon Technologies Corporation Heat transfer coefficients in a compressor case for improved tip clearance control system
CN113882906B (zh) * 2021-10-18 2023-04-14 中国航发沈阳黎明航空发动机有限责任公司 一种航空发动机自适应涡轮外环块
US11852020B2 (en) 2022-04-01 2023-12-26 General Electric Company Adjustable inlet guide vane angle monitoring device

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
GB655784A (en) * 1948-11-18 1951-08-01 Horace Charles Luttman Means for anti-icing of compressors
US4438625A (en) * 1978-10-26 1984-03-27 Rice Ivan G Reheat gas turbine combined with steam turbine
US4329114A (en) * 1979-07-25 1982-05-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Active clearance control system for a turbomachine
US5167487A (en) * 1991-03-11 1992-12-01 General Electric Company Cooled shroud support
DE4327376A1 (de) * 1993-08-14 1995-02-16 Abb Management Ag Verdichter sowie Verfahren zu dessen Betrieb
JPH1193694A (ja) * 1997-09-18 1999-04-06 Toshiba Corp ガスタービンプラント
JP3758835B2 (ja) * 1997-10-22 2006-03-22 三菱重工業株式会社 空気圧縮機ディスクの冷却によるクリアランス制御方法
US6027304A (en) 1998-05-27 2000-02-22 General Electric Co. High pressure inlet bleed heat system for the compressor of a turbine
JP2001132539A (ja) * 1999-11-01 2001-05-15 Honda Motor Co Ltd エンジンの排熱回収装置
JP2003254091A (ja) * 2002-03-04 2003-09-10 Ishikawajima Harima Heavy Ind Co Ltd 圧縮機のチップクリアランス制御装置及び制御方法
US7255531B2 (en) * 2003-12-17 2007-08-14 Watson Cogeneration Company Gas turbine tip shroud rails
US7269955B2 (en) * 2004-08-25 2007-09-18 General Electric Company Methods and apparatus for maintaining rotor assembly tip clearances
US8011883B2 (en) 2004-12-29 2011-09-06 United Technologies Corporation Gas turbine engine blade tip clearance apparatus and method
US7434402B2 (en) * 2005-03-29 2008-10-14 Siemens Power Generation, Inc. System for actively controlling compressor clearances
US20070039305A1 (en) 2005-08-19 2007-02-22 General Electric Company Lubricating Oil Heat Recovery System for Turbine Engines
US7293953B2 (en) * 2005-11-15 2007-11-13 General Electric Company Integrated turbine sealing air and active clearance control system and method
US7644573B2 (en) 2006-04-18 2010-01-12 General Electric Company Gas turbine inlet conditioning system and method
US7802434B2 (en) * 2006-12-18 2010-09-28 General Electric Company Systems and processes for reducing NOx emissions

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