CN111108278A - 控制器和方法 - Google Patents
控制器和方法 Download PDFInfo
- Publication number
- CN111108278A CN111108278A CN201880060386.1A CN201880060386A CN111108278A CN 111108278 A CN111108278 A CN 111108278A CN 201880060386 A CN201880060386 A CN 201880060386A CN 111108278 A CN111108278 A CN 111108278A
- Authority
- CN
- China
- Prior art keywords
- fuel
- flow rate
- fuel supply
- load
- gas turbine
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 69
- 239000000446 fuel Substances 0.000 claims abstract description 469
- 238000002485 combustion reaction Methods 0.000 claims abstract description 173
- 238000010926 purge Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 147
- 230000006870 function Effects 0.000 description 29
- 230000007423 decrease Effects 0.000 description 23
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000003345 natural gas Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F02C9/32—Control of fuel supply characterised by throttling of fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/34—Feeding into different combustion zones
- F23R3/343—Pilot flames, i.e. fuel nozzles or injectors using only a very small proportion of the total fuel to insure continuous combustion
-
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the 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
- F05D2270/20—Purpose of the control system to optimize the performance of a machine
-
- 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
- F05D2270/31—Fuel schedule for stage combustors
-
- 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
- F05D2270/42—Type of control system passive or reactive, e.g. using large wind vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2241/00—Applications
- F23N2241/20—Gas turbines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17191547.3 | 2017-09-18 | ||
EP17191547.3A EP3457030A1 (en) | 2017-09-18 | 2017-09-18 | Controller and method |
PCT/EP2018/074563 WO2019053043A1 (en) | 2017-09-18 | 2018-09-12 | CONTROL UNIT AND METHOD |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111108278A true CN111108278A (zh) | 2020-05-05 |
CN111108278B CN111108278B (zh) | 2022-12-09 |
Family
ID=59974135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880060386.1A Active CN111108278B (zh) | 2017-09-18 | 2018-09-12 | 控制器和方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11261802B2 (zh) |
EP (2) | EP3457030A1 (zh) |
CN (1) | CN111108278B (zh) |
CA (1) | CA3072691C (zh) |
RU (1) | RU2737489C1 (zh) |
WO (1) | WO2019053043A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12078100B2 (en) | 2021-12-03 | 2024-09-03 | General Electric Company | Combustor size rating for a gas turbine engine using hydrogen fuel |
CN115560816B (zh) * | 2022-03-18 | 2024-08-30 | 荣成市宇翔实业有限公司 | 燃气表控制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0198502A1 (en) * | 1985-04-17 | 1986-10-22 | Hitachi, Ltd. | Method of and apparatus for controlling fuel of gas turbine |
CN1971013A (zh) * | 2005-11-22 | 2007-05-30 | 通用电气公司 | 用于操作燃气轮机系统的方法和装置 |
CN103154616A (zh) * | 2010-10-13 | 2013-06-12 | 西门子公司 | 具有脉冲燃料分流的燃烧装置 |
EP3056814A1 (en) * | 2015-02-13 | 2016-08-17 | General Electric Technology GmbH | Method of controlling the fuel distribution among different stages of a gas turbine combustion chamber |
US20170122222A1 (en) * | 2015-11-04 | 2017-05-04 | General Electric Company | System and Method for Determining Fuel Splits for a Gas Turbine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2083928C1 (ru) * | 1993-11-02 | 1997-07-10 | Научно-производственное предприятие - Товарищество с ограниченной ответственностью "ЭСТ" | Способ регулирования подачи топлива в камеру сгорания и камера сгорания для его осуществления |
US6952639B2 (en) * | 2002-11-12 | 2005-10-04 | General Electric Company | Method and system for temperature estimation of gas turbine combustion cans |
EP1944547A1 (en) * | 2007-01-15 | 2008-07-16 | Siemens Aktiengesellschaft | Method of controlling a fuel split |
US9297315B2 (en) * | 2012-09-28 | 2016-03-29 | General Electric Company | Systems and methods for determining a target exhaust temperature for a gas turbine |
US9228501B2 (en) * | 2012-12-14 | 2016-01-05 | Solar Turbines Incorporated | Bleed valve override schedule on off-load transients |
US9863267B2 (en) * | 2014-01-21 | 2018-01-09 | General Electric Company | System and method of control for a gas turbine engine |
DE102014223637A1 (de) * | 2014-11-19 | 2016-06-09 | Rolls-Royce Deutschland Ltd & Co Kg | Vorrichtung zur Bestimmung eines Stufungsverhältnisses, eine Gasturbine oder ein Flugzeugtriebwerk mit einer solchen Vorrichtung und eine Verwendung dafür |
-
2017
- 2017-09-18 EP EP17191547.3A patent/EP3457030A1/en not_active Withdrawn
-
2018
- 2018-09-12 CN CN201880060386.1A patent/CN111108278B/zh active Active
- 2018-09-12 CA CA3072691A patent/CA3072691C/en active Active
- 2018-09-12 EP EP18779218.9A patent/EP3685027B1/en active Active
- 2018-09-12 US US16/644,814 patent/US11261802B2/en active Active
- 2018-09-12 WO PCT/EP2018/074563 patent/WO2019053043A1/en unknown
- 2018-09-12 RU RU2020111011A patent/RU2737489C1/ru active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0198502A1 (en) * | 1985-04-17 | 1986-10-22 | Hitachi, Ltd. | Method of and apparatus for controlling fuel of gas turbine |
CN1971013A (zh) * | 2005-11-22 | 2007-05-30 | 通用电气公司 | 用于操作燃气轮机系统的方法和装置 |
CN103154616A (zh) * | 2010-10-13 | 2013-06-12 | 西门子公司 | 具有脉冲燃料分流的燃烧装置 |
EP3056814A1 (en) * | 2015-02-13 | 2016-08-17 | General Electric Technology GmbH | Method of controlling the fuel distribution among different stages of a gas turbine combustion chamber |
US20170122222A1 (en) * | 2015-11-04 | 2017-05-04 | General Electric Company | System and Method for Determining Fuel Splits for a Gas Turbine |
Also Published As
Publication number | Publication date |
---|---|
CA3072691A1 (en) | 2019-03-21 |
EP3685027B1 (en) | 2023-01-04 |
CA3072691C (en) | 2022-03-08 |
EP3457030A1 (en) | 2019-03-20 |
US11261802B2 (en) | 2022-03-01 |
RU2737489C1 (ru) | 2020-12-01 |
EP3685027A1 (en) | 2020-07-29 |
WO2019053043A1 (en) | 2019-03-21 |
CN111108278B (zh) | 2022-12-09 |
US20210071590A1 (en) | 2021-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211026 Address after: Munich, Germany Applicant after: Siemens energy Global Co.,Ltd. Address before: Munich, Germany Applicant before: SIEMENS AG |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Munich, Germany Patentee after: Siemens Energy International Country or region after: Germany Address before: Munich, Germany Patentee before: Siemens energy Global Co.,Ltd. Country or region before: Germany |