JP2010509534A5 - - Google Patents

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Publication number
JP2010509534A5
JP2010509534A5 JP2009535657A JP2009535657A JP2010509534A5 JP 2010509534 A5 JP2010509534 A5 JP 2010509534A5 JP 2009535657 A JP2009535657 A JP 2009535657A JP 2009535657 A JP2009535657 A JP 2009535657A JP 2010509534 A5 JP2010509534 A5 JP 2010509534A5
Authority
JP
Japan
Prior art keywords
diffuser
flow guide
segment
exhaust
exhaust hood
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
JP2009535657A
Other languages
English (en)
Japanese (ja)
Other versions
JP5230638B2 (ja
JP2010509534A (ja
Filing date
Publication date
Priority claimed from EP06123940A external-priority patent/EP1921278A1/en
Application filed filed Critical
Publication of JP2010509534A publication Critical patent/JP2010509534A/ja
Publication of JP2010509534A5 publication Critical patent/JP2010509534A5/ja
Application granted granted Critical
Publication of JP5230638B2 publication Critical patent/JP5230638B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2009535657A 2006-11-13 2007-10-11 タービン用ディフューザ兼排気装置 Expired - Fee Related JP5230638B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06123940A EP1921278A1 (en) 2006-11-13 2006-11-13 Diffuser and exhaust system for turbine
EP06123940.6 2006-11-13
PCT/EP2007/060821 WO2008058821A1 (en) 2006-11-13 2007-10-11 Diffuser and exhaust system for turbine

Publications (3)

Publication Number Publication Date
JP2010509534A JP2010509534A (ja) 2010-03-25
JP2010509534A5 true JP2010509534A5 (enExample) 2010-12-02
JP5230638B2 JP5230638B2 (ja) 2013-07-10

Family

ID=37667143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009535657A Expired - Fee Related JP5230638B2 (ja) 2006-11-13 2007-10-11 タービン用ディフューザ兼排気装置

Country Status (6)

Country Link
US (1) US7934904B2 (enExample)
EP (1) EP1921278A1 (enExample)
JP (1) JP5230638B2 (enExample)
CN (1) CN101563526B (enExample)
DE (1) DE112007002564T5 (enExample)
WO (1) WO2008058821A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8475124B2 (en) * 2007-11-13 2013-07-02 General Electric Company Exhaust hood for a turbine and methods of assembling the same
US8317467B2 (en) * 2009-12-29 2012-11-27 General Electric Company Radial channel diffuser for steam turbine exhaust hood
US8439633B2 (en) * 2010-01-04 2013-05-14 General Electric Company Hollow steam guide diffuser having increased pressure recovery
US8398359B2 (en) * 2010-02-17 2013-03-19 General Electric Company Exhaust diffuser
US20110236201A1 (en) * 2010-03-23 2011-09-29 Sumedhkumar Vyankatesh Shende Method and apparatus for radial exhaust gas turbine
EP2441918A1 (en) 2010-10-18 2012-04-18 Siemens Aktiengesellschaft Gas turbine annular diffuser
JP5951187B2 (ja) 2011-03-29 2016-07-13 三菱重工業株式会社 タービン排気構造及びガスタービン
US20130022444A1 (en) * 2011-07-19 2013-01-24 Sudhakar Neeli Low pressure turbine exhaust diffuser with turbulators
US9057287B2 (en) 2011-08-30 2015-06-16 General Electric Company Butterfly plate for a steam turbine exhaust hood
US9062568B2 (en) * 2011-10-14 2015-06-23 General Electric Company Asymmetric butterfly plate for steam turbine exhaust hood
US8961116B2 (en) * 2012-05-22 2015-02-24 Braden Manufacturing, Llc Exhaust plenum for gas turbine
EP2677123B2 (en) * 2012-06-18 2018-04-25 General Electric Technology GmbH Diffuser for turbomachines
US9109467B2 (en) 2012-07-05 2015-08-18 General Electric Company Exhaust system for use with a turbine and method of assembling same
US9644496B2 (en) 2013-03-13 2017-05-09 General Electric Company Radial diffuser exhaust system
US20140348647A1 (en) * 2013-05-24 2014-11-27 Solar Turbines Incorporated Exhaust diffuser for a gas turbine engine exhaust system
JP6239908B2 (ja) * 2013-09-13 2017-11-29 ゼネラル・エレクトリック・カンパニイ タービンで使用されるための排気システム並びにその組立方法
EP2896793B1 (en) 2014-01-21 2024-08-28 Ansaldo Energia Switzerland AG Method of operating a gas turbine assembly and the gas turbine assembly
WO2016001002A1 (de) * 2014-07-03 2016-01-07 Abb Turbo Systems Ag Abströmbereich einer turbine eines abgasturboladers
FR3030633B1 (fr) * 2014-12-22 2019-04-12 Airbus Helicopters Tuyere d'echappement d'un turbomoteur dont la sortie est perpendiculaire a l'axe de rotation du turbomoteur
US10036267B2 (en) 2015-11-24 2018-07-31 General Electric Company System of supporting turbine diffuser outlet
US10041377B2 (en) * 2015-11-24 2018-08-07 General Electric Company System and method for turbine diffuser
US10041365B2 (en) 2015-11-24 2018-08-07 General Electric Company System of supporting turbine diffuser
US10287920B2 (en) 2015-11-24 2019-05-14 General Electric Company System of supporting turbine diffuser
US10036283B2 (en) 2015-11-24 2018-07-31 General Electric Company System and method for diffuser AFT plate assembly
JP6628611B2 (ja) * 2016-01-12 2020-01-15 三菱日立パワーシステムズ株式会社 蒸気タービン排気装置のフローガイド及び蒸気タービンの排気装置
DE102017108368B4 (de) * 2016-05-11 2025-02-13 General Electric Technology Gmbh System und Verfahren für eine Diffusorrückplattenanordnung
JP2018087532A (ja) * 2016-11-29 2018-06-07 三菱重工業株式会社 蒸気タービン
JP6847673B2 (ja) * 2017-01-17 2021-03-24 株式会社東芝 タービン排気室
EP3354868A1 (en) * 2017-01-30 2018-08-01 General Electric Company Asymmetric gas turbine exhaust diffuser
JP6944871B2 (ja) * 2017-12-28 2021-10-06 三菱パワー株式会社 排気室及び蒸気タービン
US11486262B2 (en) * 2021-03-03 2022-11-01 General Electric Company Diffuser bleed assembly
CZ310106B6 (cs) * 2023-03-02 2024-08-14 Marek Ing. Bobčík Deflektor turbíny

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149470A (en) * 1962-08-29 1964-09-22 Gen Electric Low pressure turbine exhaust hood
JPS52168103U (enExample) * 1977-06-16 1977-12-20
JPS5672206A (en) * 1979-11-14 1981-06-16 Nissan Motor Co Ltd Diffuser with collector
JPS6363541U (enExample) * 1986-10-17 1988-04-26
US5257906A (en) * 1992-06-30 1993-11-02 Westinghouse Electric Corp. Exhaust system for a turbomachine
US5518366A (en) * 1994-06-13 1996-05-21 Westinghouse Electric Corporation Exhaust system for a turbomachine
US5494405A (en) * 1995-03-20 1996-02-27 Westinghouse Electric Corporation Method of modifying a steam turbine
JPH08260904A (ja) * 1995-03-29 1996-10-08 Toshiba Corp 蒸気タービン排気室
SE509521C2 (sv) * 1997-06-05 1999-02-08 Abb Stal Ab Utloppsanordning för en strömningsmaskin
US6419448B1 (en) * 2000-03-20 2002-07-16 Jerzy A. Owczarek Flow by-pass system for use in steam turbine exhaust hoods
CA2385259A1 (en) * 2001-05-22 2002-11-22 Weres, Oleh Device to increase turbine efficiency by removing electric charge from steam
JP2004150357A (ja) * 2002-10-30 2004-05-27 Toshiba Corp 蒸気タービン
JP2005233154A (ja) * 2004-02-23 2005-09-02 Toshiba Corp 蒸気タービン
JP4541813B2 (ja) * 2004-09-17 2010-09-08 株式会社日立製作所 蒸気タービン低圧排気室
JP4619849B2 (ja) * 2005-03-31 2011-01-26 株式会社日立製作所 タービン排気装置

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