JP6219532B2 - ガスタービンの調整方法 - Google Patents
ガスタービンの調整方法 Download PDFInfo
- Publication number
- JP6219532B2 JP6219532B2 JP2016547880A JP2016547880A JP6219532B2 JP 6219532 B2 JP6219532 B2 JP 6219532B2 JP 2016547880 A JP2016547880 A JP 2016547880A JP 2016547880 A JP2016547880 A JP 2016547880A JP 6219532 B2 JP6219532 B2 JP 6219532B2
- Authority
- JP
- Japan
- Prior art keywords
- turbine
- value
- outlet temperature
- gas turbine
- combustor
- 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.)
- Expired - Fee Related
Links
Images
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
- F02C9/26—Control of fuel supply
- F02C9/28—Regulating systems responsive to plant or ambient parameters, e.g. temperature, pressure, rotor speed
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
-
- 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
-
- 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
- F05D2220/32—Application in turbines in gas 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
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/10—Purpose of the control system to cope with, or avoid, compressor flow instabilities
-
- 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
- F05D2270/14—Purpose of the control system to control thermoacoustic behaviour in the combustion chambers
-
- 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
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/301—Pressure
-
- 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
- F05D2270/40—Type of control system
- F05D2270/44—Type of control system active, predictive, or anticipative
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Regulation And Control Of Combustion (AREA)
Description
2 回転軸
4 ロータ
6 吸気ハウジング
8 圧縮機
10 サイロ形燃焼室
12 タービン
14 高温ガス導管
16 タービン段
18 ガイドベーン列
20 ロータブレード
22 ロータブレード列
24 ガイドベーン
26 ステータ
28 タービンディスク
30 内側リング
32 制御ユニット
34 温度測定装置
36 燃料供給弁
38 温度測定装置
40 圧力センサ
42 加速度センサ
a 加速度
p 交番圧力の振幅
TAT タービン出口温度
TATK 補正タービン出口温度
TV1 周囲温度
Claims (8)
- ガスタービン(1)を調整するための方法であって、前記ガスタービン(1)の燃焼器に供給される燃料の量が、補正タービン出口温度(TATK)に関する目標値(Tsoll)によって調整され、前記補正タービン出口温度(TATK)に関する目標値(Tsoll)が、前記燃焼器の内部の燃焼安定性の特性を示す値(W)によって決定される方法において、
前記補正タービン出口温度(TATK)に関する目標値(Tsoll)が、付加的に、周囲温度(TV1)によって決定され、前記補正タービン出口温度(TATK)に関する目標値(Tsoll)が、所定の周囲温度(TV1)より低い場合に限り、前記燃焼器の内部の燃焼安定性の特性を示す値(W)によって決定されることを特徴とする方法。 - 前記燃焼器の内部の燃焼安定性の特性を示す値(W)を決定する際に、熱音響変数(a、p)が用いられることを特徴とする、請求項1に記載の方法。
- 前記燃焼器の内部の燃焼安定性の特性を示す値(W)を決定する際に、加速度(a)及び/又は交番圧力の振幅(p)が用いられることを特徴とする、請求項1又は2に記載の方法。
- 前記燃焼器の内部の燃焼安定性の特性を示す値(W)に関する限界値が事前に規定され、前記限界値より低い場合に、前記補正タービン出口温度(TATK)に関する目標値(Tsoll)が低減されることを特徴とする、請求項1から3のいずれか一項に記載の方法。
- 前記補正タービン出口温度(TATK)に関する目標値(Tsoll)が、部分負荷運転において、前記燃焼器の内部の燃焼安定性の特性を示す値(W)によって決定されることを特徴とする、請求項1から4のいずれか一項に記載の方法。
- 請求項1から5のいずれか一項に記載の方法を実施するように構成されている、ガスタービン(1)のための制御ユニット(32)。
- 請求項6に記載の制御ユニット(32)を有するガスタービン(1)。
- 請求項7に記載のガスタービン(1)を有する発電所設備。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14152125.2 | 2014-01-22 | ||
EP14152125.2A EP2899385A1 (de) | 2014-01-22 | 2014-01-22 | Verfahren zur Regelung einer Gasturbine |
PCT/EP2015/050524 WO2015110320A1 (de) | 2014-01-22 | 2015-01-14 | Verfahren zur regelung einer gasturbine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017508095A JP2017508095A (ja) | 2017-03-23 |
JP6219532B2 true JP6219532B2 (ja) | 2017-10-25 |
Family
ID=50002521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016547880A Expired - Fee Related JP6219532B2 (ja) | 2014-01-22 | 2015-01-14 | ガスタービンの調整方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10309320B2 (ja) |
EP (2) | EP2899385A1 (ja) |
JP (1) | JP6219532B2 (ja) |
CN (1) | CN106414957B (ja) |
WO (1) | WO2015110320A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10436123B2 (en) * | 2017-03-08 | 2019-10-08 | General Electric Company | Methods and apparatus for closed-loop control of a gas turbine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5487265A (en) * | 1994-05-02 | 1996-01-30 | General Electric Company | Gas turbine coordinated fuel-air control method and apparatus therefor |
JP3999467B2 (ja) * | 2000-06-01 | 2007-10-31 | 三菱重工業株式会社 | 燃焼振動予測装置 |
US6722135B2 (en) * | 2002-01-29 | 2004-04-20 | General Electric Company | Performance enhanced control of DLN gas turbines |
US7513099B2 (en) * | 2003-03-28 | 2009-04-07 | Siemens Aktiengesellschaft | Temperature measuring device and regulation of the temperature of hot gas of a gas turbine |
EP1724528A1 (de) * | 2005-05-13 | 2006-11-22 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zum Regeln der Fahrlinie einer Gasturbinenbrennkammer |
JP4745767B2 (ja) * | 2005-09-08 | 2011-08-10 | 三菱重工業株式会社 | 燃料流量制御装置及び発電システム並びに燃料流量制御方法 |
JP4995169B2 (ja) * | 2008-09-29 | 2012-08-08 | 三菱重工業株式会社 | ガスタービン制御方法及び装置 |
US8001760B2 (en) * | 2008-10-09 | 2011-08-23 | Mitsubishi Heavy Industries, Ltd. | Intake air heating system of combined cycle plant |
IT1392917B1 (it) * | 2009-02-06 | 2012-04-02 | Ansaldo Energia Spa | Dispositivo e metodo per determinare parametri operativi di un impianto a turbina a gas |
US9097185B2 (en) * | 2009-05-26 | 2015-08-04 | Alstom Technology Ltd | Stabilizing a gas turbine engine via incremental tuning |
US9328669B2 (en) * | 2013-03-15 | 2016-05-03 | Alstom Technology Ltd | Dynamic and automatic tuning of a gas turbine engine using exhaust temperature and inlet guide vane angle |
US9665077B2 (en) * | 2013-12-18 | 2017-05-30 | General Electric Company | Gas turbine firing temperature control system and method |
-
2014
- 2014-01-22 EP EP14152125.2A patent/EP2899385A1/de not_active Withdrawn
-
2015
- 2015-01-14 WO PCT/EP2015/050524 patent/WO2015110320A1/de active Application Filing
- 2015-01-14 CN CN201580005392.3A patent/CN106414957B/zh not_active Expired - Fee Related
- 2015-01-14 US US15/111,477 patent/US10309320B2/en not_active Expired - Fee Related
- 2015-01-14 JP JP2016547880A patent/JP6219532B2/ja not_active Expired - Fee Related
- 2015-01-14 EP EP15700375.7A patent/EP3077644B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP3077644B1 (de) | 2018-05-23 |
US10309320B2 (en) | 2019-06-04 |
WO2015110320A1 (de) | 2015-07-30 |
CN106414957A (zh) | 2017-02-15 |
JP2017508095A (ja) | 2017-03-23 |
US20160333798A1 (en) | 2016-11-17 |
CN106414957B (zh) | 2018-04-27 |
EP2899385A1 (de) | 2015-07-29 |
EP3077644A1 (de) | 2016-10-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5662697B2 (ja) | ガスタービンの制御及び運転に関する方法 | |
JP6745079B2 (ja) | 排熱を動力とする能動的クリアランス制御のためのシステムおよび方法 | |
KR101576429B1 (ko) | 가스 터빈 냉각 계통의 제어 방법, 이 방법을 실행하는 제어 장치, 이것을 구비하고 있는 가스 터빈 설비 | |
KR20010007259A (ko) | 가스 터빈 제어 방법 | |
US20160053721A1 (en) | Gas turbine engine and method of operation | |
US20160153365A1 (en) | Method of Operation of a Gas Turbine Engine | |
JP5890003B2 (ja) | タービン段を冷却する方法、及び、冷却された当該タービン段を有しているガスタービン | |
JP2016148330A (ja) | 中間冷却ガスタービンエンジンの入口空気温度を制御するためのシステムおよび方法 | |
JP6335720B2 (ja) | 制御装置、システム及び制御方法 | |
JP2017115666A (ja) | ガスタービン冷却系統、これを備えるガスタービン設備、ガスタービン冷却系統の制御装置及び制御方法 | |
JP6574370B2 (ja) | ガスタービン運転制御方法、ガスタービン運転制御装置、及びガスタービン | |
JP5452420B2 (ja) | 多軸式ガスタービンエンジンの制御装置 | |
KR102084922B1 (ko) | 콤바인드 사이클 플랜트, 그 제어 장치 및 기동 방법 | |
EP1369563B1 (en) | System for control and regulation of the flame temperature for single-shaft gas turbines | |
JP6219532B2 (ja) | ガスタービンの調整方法 | |
US10215059B2 (en) | Active draft control for combined cycle power plant shutdown | |
US10077718B2 (en) | Variable power limit control for gas turbines | |
JP7051466B2 (ja) | 温度軌道を介して機械応力を制御するためのシステムおよび方法 | |
US11333070B2 (en) | Gas turbine engine and methods of operating same | |
JP5675527B2 (ja) | ガスタービン制御装置及びガスタービン制御方法 | |
KR101902653B1 (ko) | 가스터빈의 배기 디퓨져 구조 | |
JP6246897B2 (ja) | ガスタービンのco排出を低減するための方法およびガスタービン | |
AU2019200174A1 (en) | A system and a method for power generation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170816 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170828 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170927 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6219532 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |