JP2010255631A - 蒸気タービンにおける蒸気量の測定 - Google Patents

蒸気タービンにおける蒸気量の測定 Download PDF

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Publication number
JP2010255631A
JP2010255631A JP2010096575A JP2010096575A JP2010255631A JP 2010255631 A JP2010255631 A JP 2010255631A JP 2010096575 A JP2010096575 A JP 2010096575A JP 2010096575 A JP2010096575 A JP 2010096575A JP 2010255631 A JP2010255631 A JP 2010255631A
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JP
Japan
Prior art keywords
steam
sqm
exhaust
turbine
coupled
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.)
Withdrawn
Application number
JP2010096575A
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English (en)
Japanese (ja)
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JP2010255631A5 (https=
Inventor
Scott Victor Hannula
スコット・ヴィクター・ハニュラ
Randy Scott Rosson
ランディ・スコット・ロッソン
Kevin Wood Wilkes
ケヴィン・ウッド・ウィルクス
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.)
General Electric Co
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 JP2010255631A publication Critical patent/JP2010255631A/ja
Publication of JP2010255631A5 publication Critical patent/JP2010255631A5/ja
Withdrawn legal-status Critical Current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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/003—Arrangements for measuring or testing
    • 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
    • F05D2220/31—Application in turbines in steam 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
    • F05D2260/60—Fluid transfer
    • F05D2260/601—Fluid transfer using an ejector or a jet pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Turbines (AREA)
  • Measuring Fluid Pressure (AREA)
JP2010096575A 2009-04-22 2010-04-20 蒸気タービンにおける蒸気量の測定 Withdrawn JP2010255631A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/428,428 US8100580B2 (en) 2009-04-22 2009-04-22 Measurement of steam quality in steam turbine

Publications (2)

Publication Number Publication Date
JP2010255631A true JP2010255631A (ja) 2010-11-11
JP2010255631A5 JP2010255631A5 (https=) 2013-05-23

Family

ID=42313030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010096575A Withdrawn JP2010255631A (ja) 2009-04-22 2010-04-20 蒸気タービンにおける蒸気量の測定

Country Status (4)

Country Link
US (1) US8100580B2 (https=)
EP (1) EP2243936B1 (https=)
JP (1) JP2010255631A (https=)
RU (1) RU2010115646A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8433526B2 (en) * 2010-11-12 2013-04-30 General Electric Company Method and system for steam quality monitoring
US8671688B2 (en) 2011-04-13 2014-03-18 General Electric Company Combined cycle power plant with thermal load reduction system
US9222410B2 (en) 2011-04-13 2015-12-29 General Electric Company Power plant
CN104483152B (zh) * 2014-12-19 2017-03-29 东南大学 非再热回热复合循环机组的热耗率测定方法
CN109540526B (zh) * 2018-12-09 2021-10-15 西安航天动力试验技术研究所 一种用于冲压发动机直连试验中涡轮引射系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873817A (en) * 1972-05-03 1975-03-25 Westinghouse Electric Corp On-line monitoring of steam turbine performance
US3972196A (en) * 1974-05-10 1976-08-03 Westinghouse Electric Corporation Steam pressure increasing device for drive turbines
US4679947A (en) * 1985-07-16 1987-07-14 Engineering Measurements Co. Method and apparatus for measuring steam quality
US4788848A (en) * 1986-04-10 1988-12-06 Chevron Research Company Chemical tracer determination of steam quality
US4769593A (en) * 1986-06-10 1988-09-06 Conoco Inc. Method and apparatus for measurement of steam quality
US4753106A (en) * 1986-11-07 1988-06-28 Kay-Ray, Inc. Steam quality meter
US4876897A (en) * 1987-12-10 1989-10-31 The Foxboro Company Steam quality measurement apparatus and method
US4849988A (en) * 1988-02-19 1989-07-18 Texaco Inc. Apparatus and method for measuring the quality of steam
US4836032A (en) * 1988-03-07 1989-06-06 Texaco, Inc. Method of determining the quality of steam for stimulating hydrocarbon production
US5005351A (en) * 1990-02-26 1991-04-09 Westinghouse Electric Corp. Power plant condenser control system
US5307833A (en) * 1992-10-26 1994-05-03 Texaco Inc. Method and apparatus for automatically transferring and measuring wet steam between priority and secondary users
FR2747731B1 (fr) * 1996-04-23 1998-05-22 Martinez Michele Procede d'entrainement en rotation d'une turbine par un dispositif ejecteur
US6223535B1 (en) * 1998-10-23 2001-05-01 Union Oil Company Of California Geothermal steam processing
US7034302B2 (en) * 2002-09-19 2006-04-25 Battelle Energy Alliance, Llc Optical steam quality measurement system and method
JP4074237B2 (ja) * 2003-09-12 2008-04-09 株式会社テイエルブイ 蒸気乾き度測定装置
US7021126B1 (en) * 2004-09-15 2006-04-04 General Electric Company Methods for low-cost estimation of steam turbine performance
GB2436128B (en) * 2006-03-16 2008-08-13 Rolls Royce Plc Gas turbine engine
US9217566B2 (en) * 2007-03-27 2015-12-22 Boyle Energy Services & Technology, Inc. Method and apparatus for commissioning power plants
US8209951B2 (en) 2007-08-31 2012-07-03 General Electric Company Power generation system having an exhaust attemperating device

Also Published As

Publication number Publication date
US20100272147A1 (en) 2010-10-28
EP2243936A1 (en) 2010-10-27
EP2243936B1 (en) 2012-12-19
RU2010115646A (ru) 2011-10-27
US8100580B2 (en) 2012-01-24

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