ITMI20072403A1 - Metodo per il controllo delle variazioni di carico in una turbina a gas - Google Patents

Metodo per il controllo delle variazioni di carico in una turbina a gas

Info

Publication number
ITMI20072403A1
ITMI20072403A1 ITMI20072403A ITMI20072403A1 IT MI20072403 A1 ITMI20072403 A1 IT MI20072403A1 IT MI20072403 A ITMI20072403 A IT MI20072403A IT MI20072403 A1 ITMI20072403 A1 IT MI20072403A1
Authority
IT
Italy
Prior art keywords
gas turbine
load variations
checking load
checking
variations
Prior art date
Application number
Other languages
English (en)
Inventor
Antonio Baldassarre
Ya-Tien Chiu
Ercole Michele D
Mariateresa Paci
Alessandro Russo
Jesse Stewart
Giovanni Tonno
Marco Ulivi
Original Assignee
Nuovo Pignone Spa
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 Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Priority to ITMI20072403 priority Critical patent/ITMI20072403A1/it
Priority to US12/332,520 priority patent/US8578717B2/en
Priority to EP08171338.0A priority patent/EP2072783B1/en
Priority to KR1020080129312A priority patent/KR101536776B1/ko
Priority to CA2647351A priority patent/CA2647351C/en
Priority to JP2008323254A priority patent/JP5629055B2/ja
Priority to CN2008101886673A priority patent/CN101463766B/zh
Publication of ITMI20072403A1 publication Critical patent/ITMI20072403A1/it

Links

Classifications

    • 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
    • F02C9/48—Control of fuel supply conjointly with another control of the plant
    • 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
    • F02C9/26—Control of fuel supply
    • F02C9/46—Emergency fuel control
    • 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
    • F02C9/48—Control of fuel supply conjointly with another control of the plant
    • F02C9/50—Control of fuel supply conjointly with another control of the plant with control of working fluid flow
    • 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
    • F02C9/48—Control of fuel supply conjointly with another control of the plant
    • F02C9/50—Control of fuel supply conjointly with another control of the plant with control of working fluid flow
    • F02C9/52—Control of fuel supply conjointly with another control of the plant with control of working fluid flow by bleeding or by-passing the working fluid
    • 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
    • F02C9/48—Control of fuel supply conjointly with another control of the plant
    • F02C9/50—Control of fuel supply conjointly with another control of the plant with control of working fluid flow
    • F02C9/54—Control of fuel supply conjointly with another control of the plant with control of working fluid flow by throttling the working fluid, by adjusting vanes
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/09—Purpose of the control system to cope with emergencies
    • F05D2270/091—Purpose of the control system to cope with emergencies in particular sudden load loss

Landscapes

  • 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)
  • Control Of Turbines (AREA)
ITMI20072403 2007-12-20 2007-12-20 Metodo per il controllo delle variazioni di carico in una turbina a gas ITMI20072403A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITMI20072403 ITMI20072403A1 (it) 2007-12-20 2007-12-20 Metodo per il controllo delle variazioni di carico in una turbina a gas
US12/332,520 US8578717B2 (en) 2007-12-20 2008-12-11 Method for controlling the load variations in a gas turbine
EP08171338.0A EP2072783B1 (en) 2007-12-20 2008-12-11 Method for controlling the load variations in a gas turbine
KR1020080129312A KR101536776B1 (ko) 2007-12-20 2008-12-18 가스 터빈 내 부하 변화를 제어하는 방법
CA2647351A CA2647351C (en) 2007-12-20 2008-12-18 Method for controlling the load variations in a gas turbine
JP2008323254A JP5629055B2 (ja) 2007-12-20 2008-12-19 ガスタービン負荷の変動制御方法
CN2008101886673A CN101463766B (zh) 2007-12-20 2008-12-19 用于控制燃气涡轮中的负荷变化的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20072403 ITMI20072403A1 (it) 2007-12-20 2007-12-20 Metodo per il controllo delle variazioni di carico in una turbina a gas

Publications (1)

Publication Number Publication Date
ITMI20072403A1 true ITMI20072403A1 (it) 2009-06-21

Family

ID=40269746

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20072403 ITMI20072403A1 (it) 2007-12-20 2007-12-20 Metodo per il controllo delle variazioni di carico in una turbina a gas

Country Status (7)

Country Link
US (1) US8578717B2 (it)
EP (1) EP2072783B1 (it)
JP (1) JP5629055B2 (it)
KR (1) KR101536776B1 (it)
CN (1) CN101463766B (it)
CA (1) CA2647351C (it)
IT (1) ITMI20072403A1 (it)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5356340B2 (ja) * 2010-09-06 2013-12-04 株式会社日立製作所 ガスタービン燃焼器の制御装置及びガスタービン燃焼器の制御方法
US9194303B2 (en) 2012-08-17 2015-11-24 Gerardo F. Varillas Load rejection for gas turbine
WO2014073059A1 (ja) 2012-11-07 2014-05-15 株式会社日立製作所 ガスタービン発電設備
WO2016128479A1 (en) * 2015-02-12 2016-08-18 Nuovo Pignone Tecnologie Srl Operation method for improving partial load efficiency in a gas turbine and gas turbine with improved partial load efficiency
US9938906B2 (en) * 2015-06-01 2018-04-10 Solar Turbines Incorporated Combustion stability logic during off-load transients
CN105464814B (zh) * 2015-12-30 2017-04-19 中国航空工业集团公司沈阳发动机设计研究所 一种双轴燃机负载突变状态下控制方法
US11486316B2 (en) 2018-09-13 2022-11-01 Pratt & Whitney Canada Corp. Method and system for adjusting a variable geometry mechanism
US11339721B2 (en) 2018-11-14 2022-05-24 Honeywell International Inc. System and method for supplying compressed air to a main engine starter motor
JP7206143B2 (ja) * 2019-03-28 2023-01-17 三菱重工業株式会社 １軸式ガスタービンの運転制御装置、運転制御方法及びプログラム
US20210172376A1 (en) * 2019-12-10 2021-06-10 General Electric Company Combustor ignition timing
CN115680903B (zh) * 2022-08-31 2024-05-03 中国航发四川燃气涡轮研究院 可回收旁路引气控制方法
CN117232861A (zh) * 2023-08-29 2023-12-15 北京航空航天大学 一种航空发动机过渡态燃烧模拟装置及其控制方法

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US4403912A (en) * 1981-03-23 1983-09-13 Avco Corporation Integrated multiplane actuator system for compressor variable vanes and air bleed valve
GB2172053B (en) * 1985-03-05 1988-10-05 Rolls Royce Gas turbine engine valve control system
US4722180A (en) * 1986-11-20 1988-02-02 United Technologies Corporation Method and means for enhancing recovery of a surge condition in a gas turbine engine
US4756152A (en) * 1986-12-08 1988-07-12 United Technologies Corporation Control for bleed modulation during engine deceleration
US5042245A (en) * 1989-02-27 1991-08-27 United Technologies Corporation Method and system for controlling variable compressor geometry
US5252860A (en) * 1989-12-11 1993-10-12 Westinghouse Electric Corp. Gas turbine control system having maximum instantaneous load-pickup limiter
JP3039947B2 (ja) * 1990-03-19 2000-05-08 株式会社日立製作所 ガスタービンの燃料制御装置
JPH0642368A (ja) 1992-07-24 1994-02-15 Mitsubishi Heavy Ind Ltd ガスタービン圧縮機の制御方法
JPH07189741A (ja) * 1993-12-10 1995-07-28 Solar Turbines Inc 燃焼室１次ゾーン温度決定制御装置及び方法
US5491970A (en) * 1994-06-10 1996-02-20 General Electric Co. Method for staging fuel in a turbine between diffusion and premixed operations
DE4446610A1 (de) * 1994-12-24 1996-06-27 Abb Management Ag Verfahren zum Betrieb einer Gasturbogruppe
US5953902A (en) * 1995-08-03 1999-09-21 Siemens Aktiengesellschaft Control system for controlling the rotational speed of a turbine, and method for controlling the rotational speed of a turbine during load shedding
US5896736A (en) * 1997-03-06 1999-04-27 General Electric Company Load rejection rapid acting fuel-air controller for gas turbine
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Also Published As

Publication number Publication date
CN101463766B (zh) 2013-06-19
EP2072783B1 (en) 2016-10-12
KR20090067078A (ko) 2009-06-24
CA2647351A1 (en) 2009-06-20
US8578717B2 (en) 2013-11-12
EP2072783A2 (en) 2009-06-24
JP2009150391A (ja) 2009-07-09
US20090158702A1 (en) 2009-06-25
JP5629055B2 (ja) 2014-11-19
KR101536776B1 (ko) 2015-07-14
EP2072783A3 (en) 2015-05-20
CN101463766A (zh) 2009-06-24
CA2647351C (en) 2016-04-05

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