JP2010209808A - 2軸ガスタービン - Google Patents
2軸ガスタービン Download PDFInfo
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- JP2010209808A JP2010209808A JP2009057278A JP2009057278A JP2010209808A JP 2010209808 A JP2010209808 A JP 2010209808A JP 2009057278 A JP2009057278 A JP 2009057278A JP 2009057278 A JP2009057278 A JP 2009057278A JP 2010209808 A JP2010209808 A JP 2010209808A
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- 239000012530 fluid Substances 0.000 claims abstract description 39
- 238000002485 combustion reaction Methods 0.000 claims abstract description 27
- 239000002826 coolant Substances 0.000 claims abstract description 18
- 239000007789 gas Substances 0.000 claims description 210
- 239000003507 refrigerant Substances 0.000 claims description 35
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 34
- 230000001172 regenerating effect Effects 0.000 claims description 34
- 239000000446 fuel Substances 0.000 claims description 24
- 239000000567 combustion gas Substances 0.000 claims description 21
- 229910052757 nitrogen Inorganic materials 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 238000002309 gasification Methods 0.000 claims description 9
- 239000003245 coal Substances 0.000 claims description 8
- 238000010793 Steam injection (oil industry) Methods 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000008929 regeneration Effects 0.000 claims description 2
- 238000011069 regeneration method Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 25
- 238000010586 diagram Methods 0.000 description 20
- 230000000694 effects Effects 0.000 description 11
- 230000009467 reduction Effects 0.000 description 9
- 230000006872 improvement Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 238000010248 power generation Methods 0.000 description 6
- 238000011144 upstream manufacturing Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- NEAPKZHDYMQZCB-UHFFFAOYSA-N N-[2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]ethyl]-2-oxo-3H-1,3-benzoxazole-6-carboxamide Chemical compound C1CN(CCN1CCNC(=O)C2=CC3=C(C=C2)NC(=O)O3)C4=CN=C(N=C4)NC5CC6=CC=CC=C6C5 NEAPKZHDYMQZCB-UHFFFAOYSA-N 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Images
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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
-
- 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
- F01K21/00—Steam engine plants not otherwise provided for
- F01K21/04—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas
- F01K21/047—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas having at least one combustion gas turbine
-
- 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
- F02C3/10—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with another turbine driving an output shaft but not driving the 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
- F02C3/305—Increasing the power, speed, torque or efficiency of a gas turbine or the thrust of a turbojet engine by injecting or adding water, steam or other fluids
-
- 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
- F02C7/12—Cooling of plants
-
- 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
- F02C7/12—Cooling of plants
- F02C7/16—Cooling of plants characterised by cooling medium
-
- 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
- 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
- F05D2220/70—Application in combination with
- F05D2220/72—Application in combination with a steam turbine
- F05D2220/722—Application in combination with a steam turbine as part of an integrated gasification combined cycle
-
- 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
- F05D2220/70—Application in combination with
- F05D2220/75—Application in combination with equipment using fuel having a low calorific value, e.g. low BTU fuel, waste end, syngas, biomass fuel or flare gas
-
- 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
- F05D2270/02—Purpose of the control system to control rotational speed (n)
- F05D2270/021—Purpose of the control system to control rotational speed (n) to prevent overspeed
-
- 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]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Abstract
【解決手段】定格運転時の燃焼温度を、シンプルサイクルにおける定格燃焼温度とすると、圧縮機1の回転数が定格回転数と比べて過回転となる場合に、タービンを駆動する作動流体の一部を、ガスパスに流入させる前に分岐させ、冷却媒体として利用する。
【選択図】 図1
Description
〔比較例〕
2 燃焼器
3H 高圧タービン
3L 低圧タービン
4 冷却器
5 加湿装置
6 再生熱交換器
7,8 発電機
20H,20L 軸
31 燃料調節機構
32 流量調節機構
41〜44 冷媒混合器
100 大気空気
103 湿分空気
104 高温湿分空気
110,111,112,113,114,115 流路
Claims (12)
- 空気を圧縮する圧縮機と、
該圧縮機で圧縮された空気と燃料とを燃焼させて燃焼ガスを生成する燃焼器と、
該圧縮機と同軸に接続され、該燃焼器で生成された燃焼ガスにより駆動する高圧タービンと、
該高圧タービンからの排ガスにより駆動する低圧タービンとを備え、
該高圧タービンと該低圧タービンとをそれぞれ独立した軸構造とした、2軸ガスタービンの運転方法において、
定格運転時の燃焼温度を、シンプルサイクルにおける定格燃焼温度とすると、圧縮機の回転数が定格回転数と比べて過回転となる場合に、
タービンを駆動する作動流体の一部を、ガスパスに流入させる前に分岐させ、冷却媒体として利用することを特徴とする2軸ガスタービンの運転方法。 - 空気を圧縮する圧縮機と、
該圧縮機で圧縮された空気を含む作動流体の流量を増加させる流量増加手段と、
該増加した作動流体と燃料とを燃焼させて燃焼ガスを生成する燃焼器と、
該圧縮機と同軸に接続され、該燃焼器で生成された燃焼ガスにより駆動する高圧タービンと、
該高圧タービンからの排ガスにより駆動する低圧タービンとを備え、
該高圧タービンと該低圧タービンとをそれぞれ独立した軸構造とした2軸ガスタービンにおいて、
該流量増加手段で流量を増加された作動流体の一部を、該燃焼器に供給される前に分岐してタービンの被冷却部に導く分岐流路を備えたことを特徴とする2軸ガスタービン。 - 空気を圧縮する圧縮機と、
該圧縮機で圧縮された空気を含む作動流体の流量を増加させる加湿装置と、
該加湿装置で流量が増加した作動流体と該低圧タービンを駆動した排ガスとを熱交換させる再生熱交換器を備え、
該増加した作動流体と燃料とを燃焼させて燃焼ガスを生成する燃焼器と、
該圧縮機と同軸に接続され、該燃焼器で生成された燃焼ガスにより駆動する高圧タービンと、
該高圧タービンからの排ガスにより駆動する低圧タービンとを備え、
該高圧タービンと該低圧タービンとをそれぞれ独立した軸構造とした2軸ガスタービンにおいて、
該加湿装置で流量を増加された作動流体の一部を、該燃焼器に供給される前に分岐してタービンの被冷却部に導く第一の分岐流路を備えたことを特徴とする2軸ガスタービン。 - 請求項3に記載の2軸ガスタービンにおいて、
該加湿装置で質量が増加した作動流体を該再生熱交換に流入する前に分岐する第二の分岐流路を有し、
該タービン被冷却部に流入する前に、該第一の分岐流路と該第二の分岐流路からの流体を混合させる冷媒混合器とを有することを特徴とする2軸ガスタービン。 - 請求項1−4に記載の2軸ガスタービンにおいて、
該第一の分岐流路を流れる流体の流量を調節する流量調節機構を有することを特徴とする2軸ガスタービン。 - 請求項1−5に記載の2軸ガスタービンにおいて、
該タービン被冷却部とは、該高圧タービンの翼であることを特徴とする2軸ガスタービン。 - 請求項1−6に記載の2軸ガスタービンにおいて、
該圧縮機と高圧タービンと同軸で該圧縮機側に、負荷を有することを特徴とする2軸ガスタービン。 - 請求項5に記載の2軸ガスタービンにおいて、
該燃焼器に供給される燃料の流量に基づいて該流量調節機構を制御する制御装置を備えたことを特徴とする2軸ガスタービン。 - 請求項4に記載の2軸ガスタービンにおいて、
高圧タービンの回転体の高温部に流体を供給する第一の冷媒混合器と、高圧タービンの静止体の高温部に流体を供給する第二の冷媒混合器とを有することを特徴とする2軸ガスタービン。 - 空気を圧縮する圧縮機と、
該圧縮機で圧縮された空気を含む作動流体の流量を増加させる流量増加手段と、
該増加した作動流体と燃料とを燃焼させて燃焼ガスを生成する燃焼器と、
該燃焼器に蒸気を供給する蒸気注入手段と
該圧縮機と同軸に接続され、該燃焼器で生成された燃焼ガスにより駆動する高圧タービンと、
該高圧タービンからの排ガスにより駆動する低圧タービンとを備え、
該高圧タービンと該低圧タービンとをそれぞれ独立した軸構造とした2軸ガスタービンにおいて、
該蒸気注入手段から該燃焼器に供給される蒸気の一部を、該燃焼器に供給される前に分岐してタービンの被冷却部に導く分岐流路を備えたことを特徴とする2軸ガスタービン。 - 空気を圧縮する圧縮機と、
空気を酸素と窒素に分解する空気分離器と、
該空気分離器で分離された酸素と石炭とから石炭ガス化ガスを生成するガス化炉と、
該ガス化炉で生成された石炭ガス化ガスと該圧縮機で圧縮された空気とを燃焼させて燃焼ガスを生成する燃焼器と、
該ガス化炉で生成された窒素を該燃焼器に注入する窒素注入経路と、
該圧縮機と同軸に接続され、該燃焼器で生成された燃焼ガスにより駆動する高圧タービンと、
該高圧タービンからの排ガスにより駆動する低圧タービンとを備え、
該高圧タービンと該低圧タービンとをそれぞれ独立した軸構造とした2軸ガスタービンにおいて、
該窒素注入経路を流れる窒素の一部を分岐してタービンの被冷却部に導く分岐流路を備えたことを特徴とする2軸ガスタービン。 - 空気を圧縮する圧縮機と、
該圧縮機で圧縮された空気と燃料とを燃焼させて燃焼ガスを生成する燃焼器と、
該圧縮機と同軸に接続され、該燃焼器で生成された燃焼ガスにより駆動する高圧タービンと、
該高圧タービンからの排ガスにより駆動する低圧タービンとを備え、
該高圧タービンと該低圧タービンとをそれぞれ独立した軸構造とした2軸ガスタービンにおいて、
該燃料は低カロリーガスであり、
該圧縮機で圧縮された空気の一部を、該燃焼器に供給される前に分岐してタービンの被冷却部に導く分岐流路を備えたことを特徴とする2軸ガスタービン。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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JP2009057278A JP5143060B2 (ja) | 2009-03-11 | 2009-03-11 | 2軸ガスタービン |
EP10153653.0A EP2228515B1 (en) | 2009-03-11 | 2010-02-16 | Two-shaft gas turbine system and related method of operation |
US12/708,133 US20100229566A1 (en) | 2009-03-11 | 2010-02-18 | Two-shaft gas turbine system |
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JP2009057278A JP5143060B2 (ja) | 2009-03-11 | 2009-03-11 | 2軸ガスタービン |
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JP2010209808A true JP2010209808A (ja) | 2010-09-24 |
JP2010209808A5 JP2010209808A5 (ja) | 2011-03-03 |
JP5143060B2 JP5143060B2 (ja) | 2013-02-13 |
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JP2009057278A Active JP5143060B2 (ja) | 2009-03-11 | 2009-03-11 | 2軸ガスタービン |
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US (1) | US20100229566A1 (ja) |
EP (1) | EP2228515B1 (ja) |
JP (1) | JP5143060B2 (ja) |
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JP2020084840A (ja) * | 2018-11-20 | 2020-06-04 | 三菱日立パワーシステムズ株式会社 | ガスタービン及びその抽気量調整方法 |
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JP4466667B2 (ja) * | 2007-03-19 | 2010-05-26 | 株式会社日立製作所 | 高湿分空気利用ガスタービン,高湿分空気利用ガスタービンの制御装置及び高湿分空気利用ガスタービンの制御方法 |
GB201100602D0 (en) | 2011-01-14 | 2011-03-02 | Rolls Royce Plc | Gas turbine engine |
EP2597287A1 (de) * | 2011-11-28 | 2013-05-29 | Siemens Aktiengesellschaft | Verfahren zum Betrieb einer stationären Gasturbine mit einem niederkalorischen oder mittelkalorischen Brennstoff sowie stationäre Gasturbine dafür |
JP6141092B2 (ja) * | 2013-04-26 | 2017-06-07 | 三菱日立パワーシステムズ株式会社 | ガス化発電プラントの制御装置、ガス化発電プラント、及びガス化発電プラントの制御方法 |
DE102013208002A1 (de) * | 2013-05-02 | 2014-11-06 | Siemens Aktiengesellschaft | Thermische Wasseraufbereitung bei STIG Kraftwerkskonzepten |
JP6222993B2 (ja) * | 2013-05-28 | 2017-11-01 | 三菱日立パワーシステムズ株式会社 | 2軸式ガスタービン |
CN104213981A (zh) * | 2013-05-31 | 2014-12-17 | 西安统领动力有限公司 | 一种新型微型燃气轮机 |
US20160252015A1 (en) * | 2013-11-27 | 2016-09-01 | Hitachi, Ltd. | Gas Turbine Corresponding to Renewable Energy and Control Method Therefor |
WO2015088487A1 (en) * | 2013-12-10 | 2015-06-18 | Siemens Energy, Inc. | High efficiency heat exchange arrangement for an oxy-fuel combined cycle power plant |
JP6420729B2 (ja) * | 2015-07-02 | 2018-11-07 | 三菱日立パワーシステムズ株式会社 | 排ガスから湿分を回収する火力発電設備及びその火力発電設備の回収水の処理方法 |
US10036325B2 (en) * | 2016-03-30 | 2018-07-31 | General Electric Company | Variable flow compressor of a gas turbine |
US11073091B2 (en) * | 2018-06-14 | 2021-07-27 | General Electric Company | Gas turbine engine with integrated air cycle machine |
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JP2020084840A (ja) * | 2018-11-20 | 2020-06-04 | 三菱日立パワーシステムズ株式会社 | ガスタービン及びその抽気量調整方法 |
JP7120893B2 (ja) | 2018-11-20 | 2022-08-17 | 三菱重工業株式会社 | ガスタービン及びその抽気量調整方法 |
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JP5143060B2 (ja) | 2013-02-13 |
EP2228515A2 (en) | 2010-09-15 |
US20100229566A1 (en) | 2010-09-16 |
EP2228515A3 (en) | 2012-01-11 |
EP2228515B1 (en) | 2018-07-25 |
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