JP5683321B2 - 蒸気タービンシステム及びその暖機方法 - Google Patents

蒸気タービンシステム及びその暖機方法 Download PDF

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Publication number
JP5683321B2
JP5683321B2 JP2011043298A JP2011043298A JP5683321B2 JP 5683321 B2 JP5683321 B2 JP 5683321B2 JP 2011043298 A JP2011043298 A JP 2011043298A JP 2011043298 A JP2011043298 A JP 2011043298A JP 5683321 B2 JP5683321 B2 JP 5683321B2
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Japan
Prior art keywords
steam
turbine
pressure
temperature
warm
Prior art date
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Active
Application number
JP2011043298A
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English (en)
Japanese (ja)
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JP2012180775A (ja
Inventor
英司 齋藤
英司 齋藤
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.)
Mitsubishi Heavy Industries Ltd
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Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP2011043298A priority Critical patent/JP5683321B2/ja
Priority to PCT/JP2012/052633 priority patent/WO2012117810A1/ja
Priority to KR1020137016506A priority patent/KR101520561B1/ko
Priority to CN201280004526.6A priority patent/CN103282607B/zh
Publication of JP2012180775A publication Critical patent/JP2012180775A/ja
Application granted granted Critical
Publication of JP5683321B2 publication Critical patent/JP5683321B2/ja
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    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/10—Heating, e.g. warming-up before starting
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
    • F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
    • F01D17/24—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical electrical
    • 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
    • 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
    • F05D2260/85—Starting

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
JP2011043298A 2011-02-28 2011-02-28 蒸気タービンシステム及びその暖機方法 Active JP5683321B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011043298A JP5683321B2 (ja) 2011-02-28 2011-02-28 蒸気タービンシステム及びその暖機方法
PCT/JP2012/052633 WO2012117810A1 (ja) 2011-02-28 2012-02-06 蒸気タービンシステム及びその暖機方法
KR1020137016506A KR101520561B1 (ko) 2011-02-28 2012-02-06 증기 터빈 시스템 및 그 난기 방법
CN201280004526.6A CN103282607B (zh) 2011-02-28 2012-02-06 蒸汽涡轮机系统及其预热方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011043298A JP5683321B2 (ja) 2011-02-28 2011-02-28 蒸気タービンシステム及びその暖機方法

Publications (2)

Publication Number Publication Date
JP2012180775A JP2012180775A (ja) 2012-09-20
JP5683321B2 true JP5683321B2 (ja) 2015-03-11

Family

ID=46757749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011043298A Active JP5683321B2 (ja) 2011-02-28 2011-02-28 蒸気タービンシステム及びその暖機方法

Country Status (4)

Country Link
JP (1) JP5683321B2 (zh)
KR (1) KR101520561B1 (zh)
CN (1) CN103282607B (zh)
WO (1) WO2012117810A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9403009B2 (en) 2011-09-30 2016-08-02 Nyxoah SA Apparatus and methods for implant coupling indication
CN103437835A (zh) * 2013-08-29 2013-12-11 中国神华能源股份有限公司 对燃气蒸汽联合循环机组进行高压缸暖缸的装置和方法
JP6479468B2 (ja) * 2014-12-26 2019-03-06 三菱重工業株式会社 蒸気タービン設備、船舶、および蒸気タービン設備の制御方法
JP6938394B2 (ja) * 2018-01-25 2021-09-22 三菱パワー株式会社 蒸気タービンの暖機方法および蒸気タービン

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163411U (zh) * 1979-05-15 1980-11-25
JPS61171807A (ja) * 1985-01-28 1986-08-02 Toshiba Corp タ−ビンウオ−ミング制御装置
JPH09303110A (ja) * 1996-05-09 1997-11-25 Toshiba Corp 蒸気タービンのウォーミングシステム
JP3890104B2 (ja) * 1997-01-31 2007-03-07 株式会社東芝 コンバインドサイクル発電プラントおよびその冷却用蒸気供給方法
EP0933505B1 (en) * 1998-01-29 2006-05-24 Mitsubishi Heavy Industries, Ltd. Steam cooled system in combined cycle power plant
JP4229579B2 (ja) * 2000-08-31 2009-02-25 株式会社東芝 コンバインドサイクル発電プラントおよびコンバインドサイクル発電プラントの暖・冷用蒸気供給方法
JP2003020905A (ja) * 2001-07-06 2003-01-24 Mitsubishi Heavy Ind Ltd 再熱発電プラントの運転装置および運転方法
JP4184849B2 (ja) * 2003-03-31 2008-11-19 株式会社川崎造船 蒸気タービン船の主タービン暖機・暖管装置と暖機・暖管方法
US8359824B2 (en) * 2008-07-29 2013-01-29 General Electric Company Heat recovery steam generator for a combined cycle power plant

Also Published As

Publication number Publication date
KR101520561B1 (ko) 2015-05-14
WO2012117810A1 (ja) 2012-09-07
JP2012180775A (ja) 2012-09-20
CN103282607B (zh) 2015-06-03
KR20130098418A (ko) 2013-09-04
CN103282607A (zh) 2013-09-04

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