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17 条记录 (耗时 0.01 秒)

    Gas turbine engine late lean injection system
    1.
    发明公开
    Gas turbine engine late lean injection system 审中-公开
    与系统燃气涡轮发动机的延迟贫喷射

    公开(公告)号：EP2206967A3

    公开(公告)日：2012-03-14

    申请号：EP09180632.3

    申请日：2009-12-23

    申请人： General Electric Company

    发明人： Venkataraman, Krishna Kumar ,  Washam, Roy Marshall ,  Karim, Hasan ,  Terry, Jason Charles ,  Davis, Lewis Berkley, Jr.

    IPC分类号： F02C7/22 ,  F23R3/34 ,  F23R3/28 ,  F23R3/36

    CPC分类号： F02C7/22 ,  F23N2041/20 ,  F23R3/34

    摘要： A gas turbine engine is provided and includes a late lean injection (LLI) compatible combustor (20) having a first interior (21) in which a first fuel supplied thereto by a fuel circuit (70) is combustible, a turbine (50), a transition zone (43), including a second interior (41) in which a second fuel supplied thereto by the fuel circuit (70) and the products of the combustion of the first fuel are combustible, the transition zone (43) being disposed to fluidly couple the combustor and the turbine to one another, and a plurality of fuel injectors (60), which are structurally supported by the transition zone and coupled to the fuel circuit, and which are configured to supply the second fuel to the second interior (41) in any one of a single axial stage, multiple axial stages, a single axial circumferential stage and multiple axial circumferential stages.

    Gas turbine engine late lean injection system
    2.
    发明公开
    Gas turbine engine late lean injection system 审中-公开
    Gageurbinentriebwerk mit einem SystemfürspäteMagereinspritzung

    公开(公告)号：EP2206967A2

    公开(公告)日：2010-07-14

    申请号：EP09180632.3

    申请日：2009-12-23

    申请人： General Electric Company

    发明人： Venkataraman, Krishna Kumar ,  Washam, Roy Marshall ,  Karim, Hasan ,  Terry, Jason Charles ,  Davis, Lewis Berkley, Jr.

    IPC分类号： F23R3/34 ,  F02C7/22

    CPC分类号： F02C7/22 ,  F23N2041/20 ,  F23R3/34

    摘要： A gas turbine engine is provided and includes a late lean injection (LLI) compatible combustor (20) having a first interior (21) in which a first fuel supplied thereto by a fuel circuit (70) is combustible, a turbine (50), a transition zone (43), including a second interior (41) in which a second fuel supplied thereto by the fuel circuit (70) and the products of the combustion of the first fuel are combustible, the transition zone (43) being disposed to fluidly couple the combustor and the turbine to one another, and a plurality of fuel injectors (60), which are structurally supported by the transition zone and coupled to the fuel circuit, and which are configured to supply the second fuel to the second interior (41) in any one of a single axial stage, multiple axial stages, a single axial circumferential stage and multiple axial circumferential stages.

    摘要翻译： 提供了一种燃气涡轮发动机，其包括具有第一内部（21）的晚期稀薄喷射（LLI）兼容的燃烧器（20），燃料回路（70）向其供应的第一燃料是可燃的，涡轮机（50）， 过渡区（43），包括第二内部（41），其中由燃料回路（70）供应到其中的第二燃料和第一燃料的燃烧产物可燃，过渡区（43）设置在 将燃烧器和涡轮流体耦合到彼此，以及多个燃料喷射器（60），其被结构上由过渡区域支撑并且联接到燃料回路，并被构造成将第二燃料供应到第二内部（60） 41）在单个轴向阶段，多个轴向阶段，单个轴向圆周阶段和多个轴向圆周阶段中的任何一个中。

    Fluid cooled reformer and method for cooling a reformer
    4.
    发明公开
    Fluid cooled reformer and method for cooling a reformer 审中-公开
    FlüssigkeitsgekühlterReformer und Verfahren zumKühleneines Reformers

    公开(公告)号：EP2371762A3

    公开(公告)日：2012-09-12

    申请号：EP11159916.3

    申请日：2011-03-25

    申请人： General Electric Company

    发明人： Berry, Jonathan Dwight ,  Karim, Hasan ,  Khan, Abdul Rafey

    IPC分类号： C01B3/36 ,  C01B3/38 ,  B01J8/02 ,  C10J3/46

    CPC分类号： C01B3/386 ,  B01J8/0278 ,  B01J2208/00176 ,  B01J2208/00221 ,  B01J2208/00371 ,  B01J2208/0053 ,  B01J2208/00849 ,  C01B2203/0261 ,  C01B2203/0877 ,  C01B2203/0883 ,  C01B2203/84 ,  C10J3/466 ,  C10J2200/09 ,  C10J2300/0959 ,  C10J2300/0989 ,  C10J2300/1861 ,  C10J2300/1884 ,  F23C2900/03002

    摘要： The present subject matter discloses a fluid cooled reformer (22) for gas turbine systems and a method for cooling both a fuel reformer (22) and a heated reformate stream produced by such fuel reformer (22). The fluid cooled reformer (22) may include a pressure vessel (24) and a reactor assembly (26) disposed within the pressure vessel (24). The reactor assembly (26) may include a reactor (46) and may be configured to receive and reform an oxygen/fuel mixture to produce a heated reformate stream. Additionally, the fluid cooled reformer (22) may include an inlet (30) configured to direct a fluid stream into the pressure vessel (24). At least a portion of the fluid stream may be used to cool the reactor assembly (26). A reformate cooling section (320 may be disposed downstream of the reactor (46) of the reactor assembly (26) and may be configured to cool the heated reformate stream.

    摘要翻译： 本发明公开了一种用于燃气轮机系统的流体冷却重整器（22）和用于冷却由这种燃料重整器（22）产生的燃料重整器（22）和加热的重整产品流两者的方法。 流体冷却的重整器（22）可以包括设置在压力容器（24）内的压力容器（24）和反应器组件（26）。 反应器组件（26）可以包括反应器（46），并且可以被配置为接收和改造氧/燃料混合物以产生加热的重整产物流。 另外，流体冷却的重整器（22）可以包括构造成将流体流引导到压力容器（24）中的入口（30）。 流体流的至少一部分可用于冷却反应器组件（26）。 重整物冷却部分（320）可以设置在反应器组件（26）的反应器（46）的下游，并且可以被配置为冷却加热的重整产物流。

    Systems and methods for power generation using oxy-fuel combustion
    7.
    发明公开
    Systems and methods for power generation using oxy-fuel combustion 审中-公开
    通过使用氧燃料燃烧系统和能源生产方法

    公开(公告)号：EP2518294A3

    公开(公告)日：2017-05-03

    申请号：EP12165617.7

    申请日：2012-04-26

    申请人： General Electric Company

    发明人： Elkady, Ahmed Mostafa ,  Idahosa, Uyigue Omoma ,  Boespflug, Matthew Patrick ,  Bennet, Grover Andrew ,  Herbon, John Thomas ,  Karim, Hasan ,  Myers, Geoffrey Davis ,  Saddoughi, Seyed Gholamali

    IPC分类号： F02C3/20 ,  F02C3/14 ,  F02C3/34 ,  F01K23/10

    CPC分类号： F02C3/34 ,  F01K23/10 ,  F02C3/14 ,  F02C3/20 ,  F05D2240/35 ,  F05D2270/082 ,  Y02E20/344

    摘要： A system 50 and a method of generating energy in a power plant using a turbine 64 are provided. The system 50 includes an air separation unit 12 providing an oxygen output; a plasma generator 54 that is capable of generating plasma 60; and a combustor 14 configured to receive oxygen and to combust a fuel stream 58 in the presence of the plasma 60, so as to maintain a stable flame, generating an exhaust gas 62. The system 50 can further include a water condensation system 16, fluidly-coupled to the combustor 14, that is capable of producing a high-content carbon dioxide stream 70 that is substantially free of oxygen. The method of generating energy in a power plant includes the steps of operating an air separation unit 12 to separate oxygen from air, combusting a fuel stream 58 in a combustor 14 in the presence of oxygen, and generating an exhaust gas 62 from the combustion. The exhaust gas 62 can be used in a turbine 64 to generate electricity. A plasma 60 is generated inside the combustor 14, and a stable flame is maintained in the combustor 14.

    摘要翻译： 本发明提供一种系统50和使用涡轮64中的动力装置中产生能量的方法。 该系统包括50至空气分离单元12提供氧气，以输出; 等离子体发生器54确实能够产生等离子体60的; 和燃烧器14配置成接收氧和在等离子体60的存在下燃烧燃料流58，以维持稳定的火焰，在废气62的系统50生成可进一步包括水冷凝系统16流体地 - 偶联到燃烧器14，确实能够产生高含量的二氧化碳流70的所做的是基本上不含氧的。 在动力设备中产生的能量的方法包括在空气分离单元12从空气操作以单独的氧，在氧的存在下，在燃烧器14中燃烧燃料流58从燃烧的步骤，和排气气体62的生成。 废气62可在涡轮机64用于发电。 等离子体60被燃烧器14的内部产生，并且稳定的火焰保持在燃烧器14日

    System for supplying fuel to a combustor
    10.
    发明公开
    System for supplying fuel to a combustor 审中-公开
    系统zur Versorgung einer Brennkammer mit Brennstoff

    公开(公告)号：EP2746666A2

    公开(公告)日：2014-06-25

    申请号：EP13198227.4

    申请日：2013-12-18

    申请人： General Electric Company

    发明人： Chen, Wei ,  DiCintio, Richard Martin ,  Karim, Hasan ,  Slobodyanskiy, Ilya Alexandrovich

    IPC分类号： F23R3/34 ,  F23R3/28 ,  F23R3/14

    CPC分类号： F23R3/28 ,  F23R3/14 ,  F23R3/286 ,  F23R3/346

    摘要： A system for supplying fuel to a combustor (20) includes a combustion chamber (48) and a liner (50) that circumferentially surrounds at least a portion of the combustion chamber (48). A plurality of fuel nozzles (46) are radially arranged across the combustor (20) upstream from the combustion chamber (48) to supply a swirling flow of fuel into the combustion chamber (48). A first fuel injector (80) downstream from the plurality of fuel nozzles (46) provides fluid communication for fuel to flow through the liner (50) and into the combustion chamber (48). The first fuel injector (80) is circumferentially clocked with respect to the swirling flow of fuel in the combustion chamber (48).

    摘要翻译： 用于向燃烧器（20）供应燃料的系统包括周向围绕燃烧室（48）的至少一部分的燃烧室（48）和衬套（50）。 多个燃料喷嘴（46）沿着燃烧室（20）在燃烧室（48）的上游径向布置，以将燃料的回旋流供应到燃烧室（48）中。 多个燃料喷嘴（46）下游的第一燃料喷射器（80）提供用于燃料流过衬套（50）并进入燃烧室（48）的流体连通。 第一燃料喷射器（80）相对于燃烧室（48）中的燃料的旋转流沿圆周方向计时。