JP6294593B2 - 二次流れシステムを制御するための方法およびシステム - Google Patents
二次流れシステムを制御するための方法およびシステム Download PDFInfo
- Publication number
- JP6294593B2 JP6294593B2 JP2013081698A JP2013081698A JP6294593B2 JP 6294593 B2 JP6294593 B2 JP 6294593B2 JP 2013081698 A JP2013081698 A JP 2013081698A JP 2013081698 A JP2013081698 A JP 2013081698A JP 6294593 B2 JP6294593 B2 JP 6294593B2
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- working fluid
- outlet
- section
- turbine section
- 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.)
- Active
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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/34—Gas-turbine plants characterised by the use of combustion products as the working fluid with recycling of part of the working fluid, i.e. semi-closed cycles with combustion products in the closed part of the cycle
-
- 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
- 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
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Turbines (AREA)
Description
105 再熱ガスタービン、ガスタービン
110 熱回収式蒸気発生器、HRSG
115 負荷
120 GTコンプレッサ
121 コンプレッサ入口
123 コンプレッサ出口
130 一次燃焼システム
135 一次タービンセクション、一次タービンシステム、一次タービン
139 PT出口
140 二次燃焼システム
145 二次タービンセクション
155 酸化剤コンプレッサ
157 ac入口
159 ac出口
160 ブースタコンプレッサ
165 気流導管
170 遮断バルブ
175 排出口導管
180 排出口バルブ
185 燃料供給部
190 第1の燃料導管
195 第1の燃料バルブ
210 抽出部
215 抽出遮断バルブ
220 再循環導管
225 再循環バルブ
235 ダンパ
240 EGRシステム
245 熱交換器
250 EGRコンプレッサ
400 二次流れ回路
405 補助流れ回路
410 補助流れ回路
500 二次流体源
Claims (6)
- ac入口およびac出口を含む酸化剤コンプレッサと、
コンプレッサ入口およびコンプレッサ出口を含むコンプレッサであって、前記酸化剤コンプレッサと無関係に動作する、コンプレッサと、
作動流体を動作可能なように発生させ、かつ先端部および排出端部を含む少なくとも1つの燃焼システムであって、前記ac出口、前記コンプレッサ出口および第1の燃料供給部と流体的に接続される、少なくとも1つの燃焼システムと、
前記コンプレッサと動作可能なように接続される第1のタービンセクションであって、
前記少なくとも1つの燃焼システムから前記作動流体を受け取るPT入口、前記作動流体を排出するPT出口および少なくとも1つの二次流れ回路を含む、第1のタービンセクションと、
前記第1のタービンセクションの下流で流体的に接続され、第2の燃料供給部から燃料を受け取る二次燃焼システムと、
前記二次燃焼システムの下流で接続される第2のタービンセクションと、
前記二次燃焼システムの下流で接続される第2のタービンセクションのPT出口と流体的に接続される排出セクションと、
前記排出セクションから流出する前記作動流体が、前記コンプレッサ入口によって吸い込まれるように、前記排出セクションの排出部と前記コンプレッサ入口の間に流体的に接続される排ガス再循環(EGR:exhaust gas recirculation)システムであって、前記作動流体の物理的な特性を調節するための制御装置を含む、排ガス再循環(EGR)システムと、
実質的に酸素を含まない前記作動流体の一部分を前記第1のタービンセクションから取り出す抽出部と、
前記少なくとも1つの二次流れ回路と流体的に接続される二次流体源であって、実質的に酸素を含まない流体を前記少なくとも1つの二次流れ回路に供給する、二次流体源とを備える、システム。 - 前記二次流体源は、外部源から得られる、請求項1記載のシステム。
- 前記第2のタービンセクションは、少なくとも1つの補助流れ回路をさらに含む、請求項1または2に記載のシステム。
- 前記排出セクションの前記排出部と流体的に接続される熱回収式蒸気発生器(HRSG:heat recovery steam generator)をさらに含み、前記HRSGは、前記作動流体から熱を動作可能なように除去し、次いで前記作動流体を排出する、請求項1乃至3のいずれかに記載のシステム。
- 前記EGRシステムは、実質的に化学量論的な動作条件を支援するような形で前記コンプレッサ入口と流体的に一体化される、請求項1乃至4のいずれかに記載のシステム。
- 前記制御装置は、前記抽出部を流れて通過する前記作動流体の圧力を決定するような形で共同して動作する、請求項1乃至5のいずれかに記載のシステム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/444,948 | 2012-04-12 | ||
US13/444,948 US20130269357A1 (en) | 2012-04-12 | 2012-04-12 | Method and system for controlling a secondary flow system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013221509A JP2013221509A (ja) | 2013-10-28 |
JP6294593B2 true JP6294593B2 (ja) | 2018-03-14 |
Family
ID=48095600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013081698A Active JP6294593B2 (ja) | 2012-04-12 | 2013-04-10 | 二次流れシステムを制御するための方法およびシステム |
Country Status (5)
Country | Link |
---|---|
US (2) | US20130269357A1 (ja) |
EP (1) | EP2650506B1 (ja) |
JP (1) | JP6294593B2 (ja) |
CN (1) | CN103375253A (ja) |
RU (1) | RU2013116450A (ja) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104098070B (zh) | 2008-03-28 | 2016-04-13 | 埃克森美孚上游研究公司 | 低排放发电和烃采收系统及方法 |
CA2934541C (en) | 2008-03-28 | 2018-11-06 | Exxonmobil Upstream Research Company | Low emission power generation and hydrocarbon recovery systems and methods |
SG195533A1 (en) | 2008-10-14 | 2013-12-30 | Exxonmobil Upstream Res Co | Methods and systems for controlling the products of combustion |
MX341477B (es) | 2009-11-12 | 2016-08-22 | Exxonmobil Upstream Res Company * | Sistemas y métodos de generación de potencia de baja emisión y recuperación de hidrocarburos. |
EP2588729B1 (en) | 2010-07-02 | 2020-07-15 | Exxonmobil Upstream Research Company | Low emission triple-cycle power generation systems and methods |
CA2801494C (en) | 2010-07-02 | 2018-04-17 | Exxonmobil Upstream Research Company | Stoichiometric combustion of enriched air with exhaust gas recirculation |
EA029523B1 (ru) | 2010-07-02 | 2018-04-30 | Эксонмобил Апстрим Рисерч Компани | Интегрированная система производства энергии и снижения выбросов co |
MY160832A (en) | 2010-07-02 | 2017-03-31 | Exxonmobil Upstream Res Co | Stoichiometric combustion with exhaust gas recirculation and direct contact cooler |
TWI563166B (en) | 2011-03-22 | 2016-12-21 | Exxonmobil Upstream Res Co | Integrated generation systems and methods for generating power |
TWI593872B (zh) | 2011-03-22 | 2017-08-01 | 艾克頌美孚上游研究公司 | 整合系統及產生動力之方法 |
TWI563165B (en) | 2011-03-22 | 2016-12-21 | Exxonmobil Upstream Res Co | Power generation system and method for generating power |
TWI564474B (zh) | 2011-03-22 | 2017-01-01 | 艾克頌美孚上游研究公司 | 於渦輪系統中控制化學計量燃燒的整合系統和使用彼之產生動力的方法 |
WO2013095829A2 (en) | 2011-12-20 | 2013-06-27 | Exxonmobil Upstream Research Company | Enhanced coal-bed methane production |
US9353682B2 (en) | 2012-04-12 | 2016-05-31 | General Electric Company | Methods, systems and apparatus relating to combustion turbine power plants with exhaust gas recirculation |
US10273880B2 (en) * | 2012-04-26 | 2019-04-30 | General Electric Company | System and method of recirculating exhaust gas for use in a plurality of flow paths in a gas turbine engine |
US9784185B2 (en) | 2012-04-26 | 2017-10-10 | General Electric Company | System and method for cooling a gas turbine with an exhaust gas provided by the gas turbine |
US10107495B2 (en) | 2012-11-02 | 2018-10-23 | General Electric Company | Gas turbine combustor control system for stoichiometric combustion in the presence of a diluent |
US10215412B2 (en) * | 2012-11-02 | 2019-02-26 | General Electric Company | System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system |
US9611756B2 (en) | 2012-11-02 | 2017-04-04 | General Electric Company | System and method for protecting components in a gas turbine engine with exhaust gas recirculation |
US9708977B2 (en) | 2012-12-28 | 2017-07-18 | General Electric Company | System and method for reheat in gas turbine with exhaust gas recirculation |
US9599070B2 (en) | 2012-11-02 | 2017-03-21 | General Electric Company | System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system |
US9574496B2 (en) | 2012-12-28 | 2017-02-21 | General Electric Company | System and method for a turbine combustor |
US10100741B2 (en) | 2012-11-02 | 2018-10-16 | General Electric Company | System and method for diffusion combustion with oxidant-diluent mixing in a stoichiometric exhaust gas recirculation gas turbine system |
US9869279B2 (en) | 2012-11-02 | 2018-01-16 | General Electric Company | System and method for a multi-wall turbine combustor |
US9803865B2 (en) | 2012-12-28 | 2017-10-31 | General Electric Company | System and method for a turbine combustor |
US9631815B2 (en) | 2012-12-28 | 2017-04-25 | General Electric Company | System and method for a turbine combustor |
US10208677B2 (en) | 2012-12-31 | 2019-02-19 | General Electric Company | Gas turbine load control system |
US9581081B2 (en) | 2013-01-13 | 2017-02-28 | General Electric Company | System and method for protecting components in a gas turbine engine with exhaust gas recirculation |
US9512759B2 (en) | 2013-02-06 | 2016-12-06 | General Electric Company | System and method for catalyst heat utilization for gas turbine with exhaust gas recirculation |
US9938861B2 (en) | 2013-02-21 | 2018-04-10 | Exxonmobil Upstream Research Company | Fuel combusting method |
TW201502356A (zh) | 2013-02-21 | 2015-01-16 | Exxonmobil Upstream Res Co | 氣渦輪機排氣中氧之減少 |
RU2637609C2 (ru) | 2013-02-28 | 2017-12-05 | Эксонмобил Апстрим Рисерч Компани | Система и способ для камеры сгорания турбины |
TW201500635A (zh) | 2013-03-08 | 2015-01-01 | Exxonmobil Upstream Res Co | 處理廢氣以供用於提高油回收 |
US20140250945A1 (en) | 2013-03-08 | 2014-09-11 | Richard A. Huntington | Carbon Dioxide Recovery |
EP2964735A1 (en) | 2013-03-08 | 2016-01-13 | Exxonmobil Upstream Research Company | Power generation and methane recovery from methane hydrates |
US9618261B2 (en) | 2013-03-08 | 2017-04-11 | Exxonmobil Upstream Research Company | Power generation and LNG production |
TWI654368B (zh) | 2013-06-28 | 2019-03-21 | 美商艾克頌美孚上游研究公司 | 用於控制在廢氣再循環氣渦輪機系統中的廢氣流之系統、方法與媒體 |
US9617914B2 (en) | 2013-06-28 | 2017-04-11 | General Electric Company | Systems and methods for monitoring gas turbine systems having exhaust gas recirculation |
US9835089B2 (en) | 2013-06-28 | 2017-12-05 | General Electric Company | System and method for a fuel nozzle |
US9631542B2 (en) | 2013-06-28 | 2017-04-25 | General Electric Company | System and method for exhausting combustion gases from gas turbine engines |
US9903588B2 (en) | 2013-07-30 | 2018-02-27 | General Electric Company | System and method for barrier in passage of combustor of gas turbine engine with exhaust gas recirculation |
US9587510B2 (en) | 2013-07-30 | 2017-03-07 | General Electric Company | System and method for a gas turbine engine sensor |
US9951658B2 (en) | 2013-07-31 | 2018-04-24 | General Electric Company | System and method for an oxidant heating system |
US9752458B2 (en) | 2013-12-04 | 2017-09-05 | General Electric Company | System and method for a gas turbine engine |
US10030588B2 (en) | 2013-12-04 | 2018-07-24 | General Electric Company | Gas turbine combustor diagnostic system and method |
US10227920B2 (en) | 2014-01-15 | 2019-03-12 | General Electric Company | Gas turbine oxidant separation system |
US9863267B2 (en) | 2014-01-21 | 2018-01-09 | General Electric Company | System and method of control for a gas turbine engine |
US9915200B2 (en) | 2014-01-21 | 2018-03-13 | General Electric Company | System and method for controlling the combustion process in a gas turbine operating with exhaust gas recirculation |
US10079564B2 (en) | 2014-01-27 | 2018-09-18 | General Electric Company | System and method for a stoichiometric exhaust gas recirculation gas turbine system |
US10047633B2 (en) | 2014-05-16 | 2018-08-14 | General Electric Company | Bearing housing |
US9885290B2 (en) | 2014-06-30 | 2018-02-06 | General Electric Company | Erosion suppression system and method in an exhaust gas recirculation gas turbine system |
US10060359B2 (en) | 2014-06-30 | 2018-08-28 | General Electric Company | Method and system for combustion control for gas turbine system with exhaust gas recirculation |
US10655542B2 (en) | 2014-06-30 | 2020-05-19 | General Electric Company | Method and system for startup of gas turbine system drive trains with exhaust gas recirculation |
US9869247B2 (en) | 2014-12-31 | 2018-01-16 | General Electric Company | Systems and methods of estimating a combustion equivalence ratio in a gas turbine with exhaust gas recirculation |
US9819292B2 (en) | 2014-12-31 | 2017-11-14 | General Electric Company | Systems and methods to respond to grid overfrequency events for a stoichiometric exhaust recirculation gas turbine |
US10788212B2 (en) | 2015-01-12 | 2020-09-29 | General Electric Company | System and method for an oxidant passageway in a gas turbine system with exhaust gas recirculation |
US10253690B2 (en) | 2015-02-04 | 2019-04-09 | General Electric Company | Turbine system with exhaust gas recirculation, separation and extraction |
US10316746B2 (en) | 2015-02-04 | 2019-06-11 | General Electric Company | Turbine system with exhaust gas recirculation, separation and extraction |
US10094566B2 (en) | 2015-02-04 | 2018-10-09 | General Electric Company | Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation |
US10267270B2 (en) | 2015-02-06 | 2019-04-23 | General Electric Company | Systems and methods for carbon black production with a gas turbine engine having exhaust gas recirculation |
US10145269B2 (en) | 2015-03-04 | 2018-12-04 | General Electric Company | System and method for cooling discharge flow |
US10480792B2 (en) | 2015-03-06 | 2019-11-19 | General Electric Company | Fuel staging in a gas turbine engine |
JP6483510B2 (ja) * | 2015-04-14 | 2019-03-13 | 三菱日立パワーシステムズ株式会社 | ガスタービンの製造方法 |
WO2016205116A1 (en) * | 2015-06-15 | 2016-12-22 | 8 Rivers Capital, Llc | System and method for startup of a power production plant |
CN106050423B (zh) * | 2016-08-16 | 2017-07-28 | 上海电气燃气轮机有限公司 | 一种用于燃气轮机的二次空气流路系统及控制方法 |
US20180171877A1 (en) * | 2016-12-15 | 2018-06-21 | General Electric Company | Power Generation System and Method for Operating Same |
WO2020069592A1 (en) * | 2018-10-05 | 2020-04-09 | Organoworld Inc. | Powered augmented fluid turbines |
US10927708B2 (en) * | 2018-10-29 | 2021-02-23 | Rolls-Royce North American Technologies Inc. | Isolated turbine engine cooling |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2457594A (en) * | 1942-05-14 | 1948-12-28 | Nettel Frederick | Turbine compressor plant |
US3400911A (en) * | 1967-12-04 | 1968-09-10 | Hitachi Ltd | Structure of exhaust chamber in gas turbines |
US3866411A (en) * | 1973-12-27 | 1975-02-18 | Texaco Inc | Gas turbine process utilizing purified fuel and recirculated flue gases |
NL8001472A (nl) * | 1980-03-12 | 1981-10-01 | Tno | Installatie voor warmteterugwinning bij verbrandingsmachine met compressor. |
US4434613A (en) * | 1981-09-02 | 1984-03-06 | General Electric Company | Closed cycle gas turbine for gaseous production |
US4528811A (en) * | 1983-06-03 | 1985-07-16 | General Electric Co. | Closed-cycle gas turbine chemical processor |
US4798047A (en) * | 1983-12-19 | 1989-01-17 | Elliott Turbomachinery Co., Inc. | Particulate collection and cooling in a turbomachine |
DE59811106D1 (de) * | 1998-02-25 | 2004-05-06 | Alstom Technology Ltd Baden | Kraftwerksanlage und Verfahren zum Betrieb einer Kraftwerksanlage mit einem CO2-Prozess |
DK0953748T3 (da) * | 1998-04-28 | 2004-06-07 | Alstom Switzerland Ltd | Kraftværksanlæg med en CO2-proces |
US6389793B1 (en) * | 2000-04-19 | 2002-05-21 | General Electric Company | Combustion turbine cooling media supply system and related method |
CA2409700C (en) * | 2000-05-12 | 2010-02-09 | Clean Energy Systems, Inc. | Semi-closed brayton cycle gas turbine power systems |
JP2002129977A (ja) * | 2000-10-20 | 2002-05-09 | Mitsubishi Heavy Ind Ltd | ガスタービン設備 |
US6513318B1 (en) * | 2000-11-29 | 2003-02-04 | Hybrid Power Generation Systems Llc | Low emissions gas turbine engine with inlet air heating |
US7017349B2 (en) * | 2003-02-05 | 2006-03-28 | Mitsubishi Heavy Industries, Ltd. | Gas turbine and bleeding method thereof |
WO2004072443A1 (en) * | 2003-02-11 | 2004-08-26 | Statoil Asa | Efficient combined cycle power plant with co2 capture and a combustor arrangement with separate flows |
US6925814B2 (en) * | 2003-04-30 | 2005-08-09 | Pratt & Whitney Canada Corp. | Hybrid turbine tip clearance control system |
US7007487B2 (en) * | 2003-07-31 | 2006-03-07 | Mes International, Inc. | Recuperated gas turbine engine system and method employing catalytic combustion |
DE10360951A1 (de) * | 2003-12-23 | 2005-07-28 | Alstom Technology Ltd | Wärmekraftanlage mit sequentieller Verbrennung und reduziertem CO2-Ausstoß sowie Verfahren zum Betreiben einer derartigen Anlage |
DE102005015151A1 (de) * | 2005-03-31 | 2006-10-26 | Alstom Technology Ltd. | Gasturbinenanlage |
US7421835B2 (en) * | 2005-09-01 | 2008-09-09 | Gas Technology Institute | Air-staged reheat power generation system |
US7827778B2 (en) * | 2006-11-07 | 2010-11-09 | General Electric Company | Power plants that utilize gas turbines for power generation and processes for lowering CO2 emissions |
US8850789B2 (en) * | 2007-06-13 | 2014-10-07 | General Electric Company | Systems and methods for power generation with exhaust gas recirculation |
WO2008155242A1 (de) * | 2007-06-19 | 2008-12-24 | Alstom Technology Ltd | Gasturbinenanlage mit abgasrezirkulation |
US7861511B2 (en) * | 2007-10-30 | 2011-01-04 | General Electric Company | System for recirculating the exhaust of a turbomachine |
US8438874B2 (en) * | 2008-01-23 | 2013-05-14 | Hitachi, Ltd. | Natural gas liquefaction plant and motive power supply equipment for same |
US8051654B2 (en) * | 2008-01-31 | 2011-11-08 | General Electric Company | Reheat gas and exhaust gas regenerator system for a combined cycle power plant |
US8397482B2 (en) * | 2008-05-15 | 2013-03-19 | General Electric Company | Dry 3-way catalytic reduction of gas turbine NOx |
US20090301054A1 (en) * | 2008-06-04 | 2009-12-10 | Simpson Stanley F | Turbine system having exhaust gas recirculation and reheat |
CH699804A1 (de) * | 2008-10-29 | 2010-04-30 | Alstom Technology Ltd | Gasturbinenanlage mit Abgasrückführung sowie Verfahren zum Betrieb einer solchen Anlage. |
US20100180565A1 (en) * | 2009-01-16 | 2010-07-22 | General Electric Company | Methods for increasing carbon dioxide content in gas turbine exhaust and systems for achieving the same |
US20100326084A1 (en) * | 2009-03-04 | 2010-12-30 | Anderson Roger E | Methods of oxy-combustion power generation using low heating value fuel |
US8631639B2 (en) * | 2009-03-30 | 2014-01-21 | General Electric Company | System and method of cooling turbine airfoils with sequestered carbon dioxide |
JP5221443B2 (ja) * | 2009-05-08 | 2013-06-26 | 株式会社東芝 | 一軸型複合サイクル発電プラントの起動方法および一軸型複合サイクル発電プラント |
CH701803A1 (de) * | 2009-09-03 | 2011-03-15 | Alstom Technology Ltd | Gasturbogruppe und Verfahren zum Betrieb einer solchen Gasturbogruppe. |
US8166766B2 (en) * | 2010-09-23 | 2012-05-01 | General Electric Company | System and method to generate electricity |
US9127598B2 (en) * | 2011-08-25 | 2015-09-08 | General Electric Company | Control method for stoichiometric exhaust gas recirculation power plant |
US8266913B2 (en) * | 2011-08-25 | 2012-09-18 | General Electric Company | Power plant and method of use |
US8205455B2 (en) * | 2011-08-25 | 2012-06-26 | General Electric Company | Power plant and method of operation |
US8453462B2 (en) * | 2011-08-25 | 2013-06-04 | General Electric Company | Method of operating a stoichiometric exhaust gas recirculation power plant |
US8713947B2 (en) * | 2011-08-25 | 2014-05-06 | General Electric Company | Power plant with gas separation system |
DE102016107203B4 (de) * | 2016-04-19 | 2021-12-23 | Infineon Technologies Austria Ag | Leistungshalbleiterbauelementgraben mit Feldplatte und Gateelektrode und Verfahren zur Herstellung |
-
2012
- 2012-04-12 US US13/444,948 patent/US20130269357A1/en not_active Abandoned
-
2013
- 2013-04-08 EP EP13162669.9A patent/EP2650506B1/en not_active Not-in-force
- 2013-04-10 JP JP2013081698A patent/JP6294593B2/ja active Active
- 2013-04-11 RU RU2013116450/06A patent/RU2013116450A/ru not_active Application Discontinuation
- 2013-04-12 CN CN201310126170XA patent/CN103375253A/zh active Pending
-
2018
- 2018-06-07 US US16/002,747 patent/US20180283273A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN103375253A (zh) | 2013-10-30 |
EP2650506A2 (en) | 2013-10-16 |
EP2650506A3 (en) | 2018-02-07 |
US20180283273A1 (en) | 2018-10-04 |
US20130269357A1 (en) | 2013-10-17 |
RU2013116450A (ru) | 2014-10-20 |
EP2650506B1 (en) | 2019-03-13 |
JP2013221509A (ja) | 2013-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6294593B2 (ja) | 二次流れシステムを制御するための方法およびシステム | |
JP6183887B2 (ja) | 再熱再生システムにおいて化学量論的egrシステムを制御する方法及びシステム | |
JP2013221506A (ja) | 低負荷動作中のパワープラントを制御するための方法およびシステム | |
EP2650509A2 (en) | A method and system for controlling an extraction pressure and temperature of a stoichiometric EGR system | |
US8479523B2 (en) | Method for gas turbine operation during under-frequency operation through use of air extraction | |
EP3070295A1 (en) | Power generation system having compressor creating excess air flow | |
US20160273409A1 (en) | Power generation system having compressor creating excess air flow and turbo-expander for supplemental generator | |
US20160273408A1 (en) | Power generation system having compressor creating excess air flow and eductor for augmenting same | |
US10024197B2 (en) | Power generation system having compressor creating excess air flow and turbo-expander using same | |
JP2009052548A (ja) | ガスタービンエミッション規制順守を拡大適用するためのシステム及び方法 | |
EP3070275A1 (en) | Power generation system having compressor creating excess air flow and heat exchanger therefor | |
EP3070299A1 (en) | Power generation system having compressor creating excess air flow and supplemental compressor therefor | |
EP3070300B1 (en) | Power generation system having compressor creating excess air flow and cooling fluid injection therefor | |
JP6877884B2 (ja) | 補助ガスタービンシステム用の過剰ガス流を生成する圧縮機を有する発電システム | |
US20160273407A1 (en) | Power generation system having compressor creating excess air flow and burner module therefor | |
EP3070291B1 (en) | Power generation system having compressor creating excess air flow and turbo-expander using same | |
EP3070297A1 (en) | Power generation system having compressor creating excess air flow and storage vessel for augmenting excess air flow | |
EP3070298A1 (en) | Power generation system having compressor creating excess air flow and eductor for process air demand | |
EP3070296A1 (en) | Power generation system having compressor creating excess air flow and eductor augmentation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160407 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170126 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170328 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170711 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170919 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180109 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180118 |
|
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: 20180130 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180216 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6294593 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 |
|
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 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |