KR100818830B1 - 가스 터빈 시스템 및 압축기 서지 회피 방법 - Google Patents

가스 터빈 시스템 및 압축기 서지 회피 방법 Download PDF

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Publication number
KR100818830B1
KR100818830B1 KR1020010024936A KR20010024936A KR100818830B1 KR 100818830 B1 KR100818830 B1 KR 100818830B1 KR 1020010024936 A KR1020010024936 A KR 1020010024936A KR 20010024936 A KR20010024936 A KR 20010024936A KR 100818830 B1 KR100818830 B1 KR 100818830B1
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South Korea
Prior art keywords
compressor
air
gas turbine
compressor discharge
turbine
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Expired - Fee Related
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KR1020010024936A
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English (en)
Korean (ko)
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KR20020020834A (ko
Inventor
아난드아쇼크쿠마르
베라호우필립파델
얀드리세비츠마이클
Original Assignee
제너럴 일렉트릭 캄파니
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Publication of KR100818830B1 publication Critical patent/KR100818830B1/ko
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    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/06—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/32—Arrangement, mounting, or driving, of auxiliaries
    • 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
    • F02C9/16—Control of working fluid flow
    • F02C9/18—Control of working fluid flow by bleeding, bypassing or acting on variable working fluid interconnections between turbines or compressors or their stages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Turbines (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
KR1020010024936A 2000-09-11 2001-05-08 가스 터빈 시스템 및 압축기 서지 회피 방법 Expired - Fee Related KR100818830B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/659,687 US6442941B1 (en) 2000-09-11 2000-09-11 Compressor discharge bleed air circuit in gas turbine plants and related method
US09/659,687 2000-09-11

Publications (2)

Publication Number Publication Date
KR20020020834A KR20020020834A (ko) 2002-03-16
KR100818830B1 true KR100818830B1 (ko) 2008-04-01

Family

ID=24646386

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010024936A Expired - Fee Related KR100818830B1 (ko) 2000-09-11 2001-05-08 가스 터빈 시스템 및 압축기 서지 회피 방법

Country Status (5)

Country Link
US (2) US6442941B1 (enExample)
EP (1) EP1186761B1 (enExample)
JP (1) JP4754090B2 (enExample)
KR (1) KR100818830B1 (enExample)
CZ (1) CZ200144A3 (enExample)

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Also Published As

Publication number Publication date
EP1186761B1 (en) 2013-03-06
JP4754090B2 (ja) 2011-08-24
US20020129608A1 (en) 2002-09-19
EP1186761A2 (en) 2002-03-13
EP1186761A3 (en) 2003-11-05
JP2002097970A (ja) 2002-04-05
KR20020020834A (ko) 2002-03-16
US6543234B2 (en) 2003-04-08
CZ200144A3 (cs) 2002-04-17
US6442941B1 (en) 2002-09-03

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