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21. 发明申请

US20160376956A1 POWER GENERATION SYSTEM EXHAUST COOLING 有权
标题翻译：发电系统排风冷却
公开(公告)号：US20160376956A1
公开(公告)日：2016-12-29
申请号：US14753080
申请日：2015-06-29
申请人： GENERAL ELECTRIC COMPANY
发明人： Parag Prakash Kulkarni , Lewis Berkley Davis, JR. , Robert Joseph Reed
IPC分类号： F01N3/05 , F02C3/04 , F02C3/30 , F01N3/20
CPC分类号： F01N3/05 , F01D25/305 , F01N3/04 , F01N3/2066 , F01N2590/10 , F01N2610/02 , F01N2610/08 , F02C3/04 , F02C3/30 , F02C7/141 , F02C9/18 , F05D2220/32 , F05D2250/80 , F05D2260/212 , F05D2260/606 , F05D2270/082 , Y02T10/24
摘要： A system for reducing a temperature of an exhaust gas stream of a gas turbine system according to an embodiment includes: a compressor component of a gas turbine system; an airflow generation system for attachment to a rotatable shaft of the gas turbine system, the airflow generation system and the compressor component drawing in an excess flow of air through an air intake section; a mixing area for receiving an exhaust gas stream produced by the gas turbine system; an air extraction system for: extracting at least a portion of the excess flow of air generated by the airflow generation system and the compressor component to provide bypass air; and diverting the bypass air into the mixing area to reduce a temperature of the exhaust gas stream; and a fluid injection system for injecting an atomized fluid into the mixing area to reduce a temperature of the exhaust gas stream.
摘要翻译：根据实施例的用于降低燃气轮机系统的排气流的温度的系统包括：燃气轮机系统的压缩机部件; 用于附接到燃气轮机系统的可旋转轴的气流产生系统，气流发生系统和压缩机部件，其通过进气部分吸入过量的空气; 用于接收由所述燃气轮机系统产生的废气流的混合区域; 空气提取系统，用于：提取由气流发生系统和压缩机部件产生的空气过剩的至少一部分，以提供旁路空气; 并将旁路空气转移到混合区域中以降低废气流的温度; 以及用于将雾化流体注入混合区域以降低排气流的温度的流体注入系统。

22. 发明授权

US09518965B2 Fuel system 有权
标题翻译：燃油系统
公开(公告)号：US09518965B2
公开(公告)日：2016-12-13
申请号：US13896690
申请日：2013-05-17
申请人： ROLLS-ROYCE PLC
发明人： Peter Swann
IPC分类号： G01N33/00 , F02C9/28 , F02C9/40 , F02C3/30
CPC分类号： G01N33/0004 , F02C3/30 , F02C9/00 , F02C9/28 , F02C9/40 , F05D2270/08 , F05D2270/081 , F05D2270/0831 , F05D2270/804 , Y02T50/671 , Y02T50/677
摘要： A fuel system (12) comprising a vapor trail detection sensor (20) configured to generate a first signal (28) which indicates the optical depth of a vapor trail (35). A control unit (40) is provided responsive to the first signal (28) and configured to generate a second signal (80) in dependence upon the first signal (28). The second signal (80) defines a percentage of at least one of a first fuel composition and second fuel composition required to produce a resultant fuel composition. At least one regulator (42) is provided configured to receive and be responsive to the second signal (80) and regulate the percentage of first and second fuel composition required to produce the resultant fuel composition.
摘要翻译：一种燃料系统（12），包括蒸气跟踪检测传感器（20），其被配置为产生指示蒸气轨迹（35）的光学深度的第一信号（28）。响应于第一信号（28）提供控制单元（40），并且被配置为根据第一信号（28）产生第二信号（80）。第二信号（80）限定了产生所得燃料组合物所需的第一燃料组合物和第二燃料组合物中的至少一种的百分比。提供至少一个调节器（42），其配置成接收并响应于第二信号（80）并且调节产生所得燃料组合物所需的第一和第二燃料组合物的百分比。

23. 发明申请

US20160356495A1 METHOD AND SYSTEM FOR OPERATING A COMBUSTION DEVICE 审中-公开
标题翻译：用于操作燃烧装置的方法和系统
公开(公告)号：US20160356495A1
公开(公告)日：2016-12-08
申请号：US15170258
申请日：2016-06-01
申请人： ANSALDO ENERGIA IP UK LIMITED
发明人： Stefano BERNERO , Xiao-Yi ZHANG , Klaus KNAPP , Ken Yves HAFFNER
IPC分类号： F23N5/00 , F02C9/26 , F23R3/28
CPC分类号： F23N5/003 , F02C3/30 , F02C9/26 , F02C9/28 , F05D2220/32 , F05D2260/964 , F05D2270/082 , F05D2270/0831 , F05D2270/16 , F05D2270/333 , F05D2270/804 , F23K5/12 , F23L7/002 , F23L2900/07008 , F23N5/00 , F23R3/28 , F23R2900/00013
摘要： The present disclosure generally relates to the field of combustion technology related to gas turbines. For example, the present disclosure refers to a system and a method for operating a combustion device. Advantageously, required measurements may be effected fast enough to ensure an optimum control of parameter w, defined as a ratio between NOx water mass and fuel oil flows, the measurements being based not only on process variables but, most importantly, on NOx levels.
摘要翻译：本公开一般涉及与燃气轮机相关的燃烧技术领域。例如，本公开涉及用于操作燃烧装置的系统和方法。有利地，可以快速地进行所需的测量，以确保被定义为NOx水质量和燃料油流量之间的比率的参数w的最佳控制，该测量不仅基于过程变量，而且最重要地基于NOx水平。

24. 发明授权

US09470105B2 Automated water wash system for a gas turbine engine 有权
标题翻译：燃气轮机的自动洗水系统
公开(公告)号：US09470105B2
公开(公告)日：2016-10-18
申请号：US14085921
申请日：2013-11-21
申请人： General Electric Company
发明人： Rahul J. Chillar , Dean Matthew Erickson , George Martin Gilchrist, III , Michael Savale , Mica Lee Longwell
IPC分类号： F01D25/00 , F02C3/30
CPC分类号： F01D25/002 , F01D25/007 , F02C3/30 , F05D2260/80 , F05D2270/303
摘要： The present application and the resultant patent provide a gas turbine engine system. The gas turbine engine system may include a gas turbine engine, a water wash system, and a system controller. The gas turbine engine may include a compressor, a combustor in communication with the compressor, and a turbine in communication with the combustor. The water wash system may be in communication with the gas turbine engine and configured to remove contaminants therefrom. The water wash system may include a number of valves configured to control flows through the water wash system, and a number of sensors configured to measure operating parameters of the water wash system. The system controller may be in communication with the valves and the sensors and operable to automatically control the valves upon receiving operating parameter signals from the sensors in order to perform a wash of the gas turbine engine.
摘要翻译：本申请和所得专利提供了一种燃气涡轮发动机系统。燃气涡轮发动机系统可以包括燃气涡轮发动机，水洗系统和系统控制器。燃气涡轮发动机可以包括压缩机，与压缩机连通的燃烧器和与燃烧器连通的涡轮机。水洗系统可以与燃气涡轮发动机连通并且构造成从其中去除污染物。洗水系统可以包括多个构造成控制通过水洗系统的流量的阀以及被配置成测量水洗系统的操作参数的多个传感器。系统控制器可以与阀和传感器通信，并且可操作以在从传感器接收到操作参数信号时自动控制阀，以执行燃气涡轮发动机的清洗。

25. 发明申请

US20160177821A1 Generating Power Using an Ion Transport Membrane 审中-公开
标题翻译：使用离子传输膜发电
公开(公告)号：US20160177821A1
公开(公告)日：2016-06-23
申请号：US15056271
申请日：2016-02-29
申请人： GTLpetrol, LLC
发明人： Rodney J. Allam
IPC分类号： F02C3/20 , F02C7/22 , F02C6/18 , F02C7/141
CPC分类号： F02C3/20 , F01K23/10 , F02C3/28 , F02C3/30 , F02C6/06 , F02C6/18 , F02C7/141 , F02C7/22 , F05D2220/32 , F05D2220/722 , F05D2220/75 , F05D2240/24 , F05D2240/35 , Y02E20/16 , Y02E20/18 , Y02E50/11 , Y02E50/12
摘要： In some implementations, a system may include a compressor, a heat exchanger and an ITM. The compressor is configured to receive an air stream and compress the air stream to generate a pressurized stream. The heat exchanger is configured to receive the pressured stream and indirectly heat the pressurized stream using heat from an oxygen stream from an Ion Transport Membrane (ITM). The ITM is configured to receive the heated pressurized stream and generate an oxygen stream and the non-permeate stream, wherein the non-permeate stream is passed to a gas turbine burner and the oxygen stream is passed to the heat exchanger.
摘要翻译：在一些实施方案中，系统可以包括压缩机，热交换器和ITM。压缩机被配置为接收空气流并压缩空气流以产生加压流。热交换器被配置为接收加压流并且使用来自离子输送膜（ITM）的氧气流的热量间接加热加压流。 ITM被配置为接收加热的加压流并产生氧气流和非渗透物流，其中非渗透物流被传送到燃气轮机燃烧器，并且氧气流被传递到热交换器。

26. 发明申请

US20160169110A1 PREMIXING NOZZLE WITH INTEGRAL LIQUID EVAPORATOR 有权
标题翻译：具有整体液体蒸发器的先进喷嘴
公开(公告)号：US20160169110A1
公开(公告)日：2016-06-16
申请号：US14537973
申请日：2014-11-11
申请人： GENERAL ELECTRIC COMPANY
发明人： GEOFFREY DAVID MYERS , BORYS SHERSHNYOV , ANDREY SUBBOTA , ALEXEY YURIEVICH GERASIMOV , NATALYA IGOREVNA VYAZEMSKAYA , ALMAZ VALEEV
IPC分类号： F02C7/22 , F02M25/025 , F02C9/26
CPC分类号： F02C7/222 , F02C3/30 , F02C9/26 , F02M25/025 , F05D2220/32 , F23D17/002 , F23D2900/00015 , F23L7/002 , F23R3/14 , F23R3/286 , F23R3/343 , F23R3/36
摘要： The present application provides a fuel nozzle for a gas turbine engine using a primary fuel and a secondary fuel. The fuel nozzle may include a number of primary fuel injection ports for the primary fuel, a water passage, a number of secondary fuel injection ports, and a secondary fuel evaporator system for atomizing the secondary fuel.
摘要翻译：本申请提供了使用主要燃料和二次燃料的燃气涡轮发动机的燃料喷嘴。燃料喷嘴可以包括用于初级燃料的多个主要燃料喷射口，水通道，多个二次燃料喷射口和用于雾化二次燃料的二次燃料蒸发器系统。

27. 发明申请

US20160115867A1 WATER DELIVERY SYSTEM FOR GAS TURBINE COMPRESSOR 审中-公开
标题翻译：燃气涡轮压缩机水输送系统
公开(公告)号：US20160115867A1
公开(公告)日：2016-04-28
申请号：US14524242
申请日：2014-10-27
申请人： General Electric Company
发明人： Hua Zhang , Douglas Scott Byrd , Wei Ning , Joshua Shane Sater
IPC分类号： F02C3/30 , F02C9/16 , F01K23/06
CPC分类号： F02C3/30 , F01D25/002 , F01K23/10 , F01K23/16 , F02C3/305 , F02C9/16 , Y02E20/16
摘要： A water delivery system for a gas turbine compressor having a plurality of blade stages positioned about a rotating shaft is provided. The plurality of blade stages are configured to compress an airflow. The water delivery system includes a nozzle system to inject water between at least one pair of the plurality of blade stages; and a controller controlling whether the water injected by the nozzle system is injected at a first pressure that augments power output during an operation mode of the plurality of blade stages and a second, lower pressure that washes at least some of blades of the plurality of blade stages during a wash mode of the plurality of blade stages.
摘要翻译：提供了一种用于具有围绕旋转轴定位的多个叶片级的燃气涡轮压缩机的输水系统。多个叶片级被构造成压缩气流。水输送系统包括喷嘴系统，用于在至少一对多个叶片级之间注入水; 以及控制器，控制喷嘴系统喷射的水是否以在多个叶片台的操作模式期间增加功率输出的第一压力被喷射，以及第二较低压力，其清洗多个叶片中的至少一些叶片在多个叶片级的洗涤模式期间的阶段。

28. 发明申请

US20160061108A1 DIFFUSION FLAME BURNER FOR A GAS TURBINE ENGINE 审中-公开
标题翻译：用于燃气涡轮发动机的扩散火焰燃烧器
公开(公告)号：US20160061108A1
公开(公告)日：2016-03-03
申请号：US14470014
申请日：2014-08-27
申请人： Siemens Energy, Inc.
发明人： Gurdev Singh , Charles A. Carlson, JR. , Heena H. Dandwani , Khalil Farid Abou-Jaoude , George Joseph Robinson , Selvam Veerappan
IPC分类号： F02C3/22 , F02C3/30 , F23R3/36 , F02C3/24
CPC分类号： F02C3/22 , F02C3/30 , F23R3/36
摘要： A diffusion flame burner (110) is provided for a gas turbine engine (136). The diffusion flame burner includes concentrically oriented spray cones (112) staged in a plurality of stages (114, 116, 118, 120) and attached to a water supply (122) during a gas mode and attached to an oil supply (124) during an oil mode. The diffusion flame burner also includes a central spray cone (130) positioned at a center (132) of the concentrically oriented spray cones and attached to the water supply during the oil mode. The diffusion flame burner also includes a plurality of concentrically oriented outlets (134) positioned outside the plurality of concentrically oriented spray cones and attached to a combined water and natural gas supply (122, 128) during the gas mode.
摘要翻译：为燃气轮机（136）设置扩散火焰燃烧器（110）。扩散火焰燃烧器包括在气体模式期间分级成多级（114,116,118,120）并连接到水源（122）的同心取向的喷雾锥体（112），并且在气体模式期间连接到供油装置（124）油模式。扩散火焰燃烧器还包括位于同心取向的喷射锥体的中心（132）处的中心喷雾锥体（130），并且在油模式期间附接到水源。扩散火焰燃烧器还包括多个同心取向的出口（134），其位于多个同心取向的喷雾锥体的外部，并且在气体模式期间连接到组合的水和天然气供应源（122,128）。

29. 发明授权

US09267432B2 Staged gradual oxidation 有权
标题翻译：分期逐渐氧化
公开(公告)号：US09267432B2
公开(公告)日：2016-02-23
申请号：US13417164
申请日：2012-03-09
申请人： Jeffrey Armstrong , Richard Martin , Douglas Hamrin
发明人： Jeffrey Armstrong , Richard Martin , Douglas Hamrin
IPC分类号： F23C6/04 , F02C3/22 , F02C3/20 , F23C99/00 , F23N5/00 , F23C9/00 , F02C3/30 , F02C6/12 , F02C7/08 , F02C7/143 , F23G7/06
CPC分类号： F02C3/22 , F02C3/205 , F02C3/30 , F02C6/12 , F02C7/08 , F02C7/1435 , F05D2220/75 , F23C6/04 , F23C9/00 , F23C99/006 , F23C2202/10 , F23C2203/10 , F23C2203/20 , F23G7/066 , F23G2206/202 , F23N5/00 , F23R2900/00002 , Y02E20/14 , Y02E20/366 , Y02T50/675
摘要： Described herein are embodiments of systems and methods for oxidizing gases. In some embodiments, a reaction chamber is configured to receive a fuel gas and maintain the gas at a temperature within the reaction chamber that is above an autoignition temperature of the gas. The reaction chamber may also be configured to maintain a reaction temperature within the reaction chamber below a flameout temperature. In some embodiments, heat and product gases from the oxidation process can be used, for example, to drive a turbine, reciprocating engine, and injected back into the reaction chamber.
摘要翻译：这里描述了用于氧化气体的系统和方法的实施例。在一些实施例中，反应室被配置为接收燃料气体并将气体保持在反应室内高于气体自燃温度的温度。反应室也可以被配置为将反应室内的反应温度保持在熄火温度以下。在一些实施例中，可以使用来自氧化过程的热和产物气体，例如驱动涡轮机，往复式发动机，并将其注入反应室。

30. 发明申请

US20160017762A1 GAS TURBINE UNIT OPERATING MODE AND DESIGN 审中-公开
标题翻译：燃气轮机组运行模式与设计
公开(公告)号：US20160017762A1
公开(公告)日：2016-01-21
申请号：US14395905
申请日：2013-12-27
申请人： OTKRYTOE AKTSIONERNOE OBSHCHESTVO "GAZPROM"
发明人： Aksyutin Oleg Evgenyevich , Eliseev Yury Sergeevich , Ishkov Aleksandr Gavrilovich , Kazaryan Varazdat Amayakovich , Klychkov Mikhail Vladimirovich , Petrov Vitaly Silvestrovich , Stolyarevsky Anatoly Yakovlevich , Fedorchenko Dmitry Gennadyevich , Khloptsov Valery Gennadyevich
IPC分类号： F01K23/10 , F02C3/30 , F01K21/04
CPC分类号： F01K23/103 , F01K21/04 , F01K21/047 , F02C3/30 , Y02E20/16
摘要： Gas turbine unit (GTV) provides compressed air and steam methane-hydrogen mixture to a combustion chamber to enrich combustion products and cooling by evaporation or superheating of water steam. The temperature of heat exchange processes of the gas turbine unit is increased by additional fuel combustion in the steam-methane-hydrogen mixture postcombustion flow extracted at the output from the additional free work gas turbine, and before supply of steam-methane-hydrogen mixture to the combustion chamber it is previously cooled to the temperature of 200+240° C. with simultaneous differential condensation of water steam. The condensate is processed for preparation of methane steam-gas mixture and low pressure water steam which is passed through the additional free work gas turbine.
摘要翻译：燃气轮机单元（GTV）将压缩空气和蒸汽甲烷 - 氢气混合物提供给燃烧室，以通过水蒸气的蒸发或过热来丰富燃烧产物和冷却。燃气轮机单元的热交换过程的温度通过在额外的自由工作燃气轮机的输出处提取的蒸汽 - 甲烷 - 氢气混合物后燃烧流中的额外燃料燃烧以及在将蒸汽 - 甲烷 - 氢混合物供应到燃烧室预先被冷却到200 + 240℃的温度，同时水蒸汽同时发生差速冷凝。处理冷凝物用于制备甲烷蒸汽 - 气体混合物和低压水蒸汽，其通过附加的自由工作燃气轮机。

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