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31.发明申请公开(公告)号：US20100126135A1
公开(公告)日：2010-05-27
申请号：US12324722
申请日：2008-11-26
CPC分类号： F02C3/28 , F02C3/24 , F02C6/14 , F02C6/18 , F05D2220/72 , F05D2220/722 , Y02E20/16 , Y02E20/18
摘要： In one embodiment, a method includes converting a hydrocarbon feedstock into a gas mixture. The method also includes burning a first portion of the gas mixture within a combustion chamber. The method further includes converting a second portion of the gas mixture into methanol during periods of low demand for the gas mixture within the combustion chamber.
摘要翻译： 在一个实施方案中，一种方法包括将烃原料转化为气体混合物。 该方法还包括在燃烧室内燃烧气体混合物的第一部分。 该方法还包括在对燃烧室内的气体混合物的低需求期间，将气体混合物的第二部分转化为甲醇。
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公开(公告)号：US06837056B2
公开(公告)日：2005-01-04
申请号：US10322752
申请日：2002-12-19
CPC分类号： F02C7/1435 , F02C7/143
摘要： A turbine inlet air-cooling system improves turbine performance and efficiency. A dehumidifier receives process airflow and reduces a moisture content of the process airflow. An indirect evaporative cooler receives the process airflow from the dehumidifier and is driven by the process airflow from the dehumidifier such that a first portion of the process airflow is contacted directly with water and a second portion of the process airflow is cooled without any addition of moisture. A direct evaporative cooler receives the second portion of the process airflow, which is contacted directly with water to provide evaporative cooling. Subsequently, the direct evaporative cooler outputs the second portion of the process airflow to the turbine.
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公开(公告)号：US08991189B2
公开(公告)日：2015-03-31
申请号：US12914776
申请日：2010-10-28
摘要： A gas turbine engine augmentor includes at least one fluid based augmentor initiator defining a chamber in flow communication with a source of air and a source of fuel. The chamber includes a plurality of ejection openings in flow communication with an exhaust flowpath. The at least one fluid based augmentor initiator is devoid of any exhaust flowpath protrusions thereby minimizing any pressure drops and loss of thrust during dry work phase of operation. The source of fuel is operable for injecting fuel into the chamber such that at least a portion of the fuel flow is ignited at the plurality of ejection openings to produce a plurality of fuel-rich hot jets radially into the exhaust flowpath.
摘要翻译： 燃气涡轮发动机增压器包括至少一个基于流体的增压器起动器，其限定与空气源和燃料源流动连通的室。 该腔室包括与排气流路流动连通的多个喷射口。 所述至少一个基于流体的增压器引发器没有任何排气流路突起，从而使在操作的干燥工作阶段期间的任何压力下降和推力损失最小化。 燃料源可操作以将燃料喷射到室中，使得燃料流的至少一部分在多个喷射口处被点燃以产生多个富燃料的热喷射流体径向地进入排气流路。
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公开(公告)号：US08661782B2
公开(公告)日：2014-03-04
申请号：US12627640
申请日：2009-11-30
摘要： A rotating valve assembly includes an inner cup having at least one inlet port; an outer cup having at least one inlet port, the outer cup rotatably mounted concentric with the inner cup by a bearing arrangement; and a cooling system located between the inner cup and the bearing arrangement for providing a thermal barrier between the inner cup and the bearing arrangement. The valve assembly also includes a labyrinth sealing arrangement located around the at least one inlet port of one of the inner and outer cups for preventing leakage of pressure waves generated by detonations or quasi-detonations within a combustion chamber of the inner cup.
摘要翻译： 旋转阀组件包括具有至少一个入口的内杯; 具有至少一个入口的外杯，所述外杯通过轴承装置与所述内杯同心地安装; 以及位于内杯和轴承装置之间的冷却系统，用于在内杯和轴承装置之间提供热障。 阀组件还包括迷宫式密封装置，其位于内杯和外杯之一的至少一个入口周围，用于防止在内杯的燃烧室内的爆炸或准爆炸产生的压力波的泄漏。
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公开(公告)号：US20120131900A1
公开(公告)日：2012-05-31
申请号：US12957282
申请日：2010-11-30
IPC分类号： F02C7/052
CPC分类号： B01D45/06 , B64D33/02 , B64D2033/0246 , F05D2260/607 , Y02T50/675
摘要： An inlet particle separator system is provided. The system includes an axial flow separator for separating air from an engine inlet into a first flow of substantially contaminated air and a second flow of substantially clean air. The system also includes a scavenge subsystem in flow communication with the axial flow separator for receiving the first flow of substantially contaminated air. Finally, the system includes a fluidic device disposed in flow communication with the first flow of substantially contaminated air for inducting air through the scavenge subsystem and the engine inlet.
摘要翻译： 提供入口颗粒分离器系统。 该系统包括用于将空气从发动机入口分离成基本上被污染的空气的第一流和基本上清洁的空气的第二流的轴流分离器。 该系统还包括与轴流分离器流体连通的清扫子系统，用于接收基本被污染的空气的第一流。 最后，该系统包括流体装置，该流体装置设置成与基本被污染的空气的第一流体流动连通，以便通过扫气子系统和发动机入口引导空气。
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公开(公告)号：US20110214407A1
公开(公告)日：2011-09-08
申请号：US12717799
申请日：2010-03-04
IPC分类号： F02C5/00
CPC分类号： F02K7/02 , F01D5/28 , F02K7/08 , F05D2230/80 , F05D2300/13 , F05D2300/133 , F05D2300/174 , F05D2300/176 , Y02T50/67 , Y02T50/672
摘要： In one embodiment, a pulse detonation system includes a pulse detonation tube including a base tube and a thermally protective layer disposed adjacent to an inner surface of the base tube. The thermally protective layer is configured to limit temperature fluctuations at the inner surface of the base tube to less than approximately 20 degrees Celsius during operation of the pulse detonation system, and the thermally protective layer does not comprise a ceramic coating.
摘要翻译： 在一个实施例中，脉冲爆震系统包括脉冲爆管，该脉冲爆管包括基管和邻近基管的内表面设置的热保护层。 热保护层被配置为在脉冲爆震系统的操作期间将基管的内表面处的温度波动限制在小于约20摄氏度，并且热保护层不包括陶瓷涂层。
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公开(公告)号：US20110192168A1
公开(公告)日：2011-08-11
申请号：US13082960
申请日：2011-04-08
CPC分类号： F02C3/34 , B01D2257/504 , F02C7/143 , Y02C10/04 , Y02C10/06 , Y02E20/16 , Y02T50/675
摘要： A method for operating a power plant to facilitate reducing emissions, wherein the power plant includes a gas turbine engine assembly and a carbon dioxide (CO2) separator. The method includes increasing an operating pressure of exhaust gas discharged from the gas turbine engine assembly, separating substantially all the CO2 entrained within the gas turbine engine utilizing the CO2 separator to produce a CO2 lean airstream, reducing the operating temperature of the CO2 lean airstream, and utilizing the cooled CO2 lean airstream to facilitate reducing an operating temperature of air entering the gas turbine engine assembly.
摘要翻译： 一种用于操作发电厂以便于减少排放的方法，其中发电厂包括燃气涡轮发动机组件和二氧化碳（CO 2）分离器。 该方法包括增加从燃气涡轮发动机组件排放的废气的操作压力，利用CO 2分离器分离基本上所有携带在燃气涡轮发动机内的二氧化碳，以产生贫二氧化碳气流，降低二氧化碳贫气流的工作温度， 并利用冷却的二氧化碳稀薄气流来促进降低进入燃气涡轮发动机组件的空气的工作温度。
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公开(公告)号：US07942008B2
公开(公告)日：2011-05-17
申请号：US11539651
申请日：2006-10-09
CPC分类号： F02C3/34 , B01D2257/504 , F02C7/143 , Y02C10/04 , Y02C10/06 , Y02E20/16 , Y02T50/675
摘要： A method for operating a power plant to facilitate reducing emissions, wherein the power plant includes a gas turbine engine assembly and a carbon dioxide (CO2) separator. The method includes increasing an operating pressure of exhaust gas discharged from the gas turbine engine assembly, separating substantially all the CO2 entrained within the gas turbine engine utilizing the CO2 separator to produce a CO2 lean airstream, reducing the operating temperature of the CO2 lean airstream, and utilizing the cooled CO2 lean airstream to facilitate reducing an operating temperature of air entering the gas turbine engine assembly.
摘要翻译： 一种用于操作发电厂以便于减少排放的方法，其中发电厂包括燃气涡轮发动机组件和二氧化碳（CO 2）分离器。 该方法包括增加从燃气涡轮发动机组件排放的废气的操作压力，利用CO 2分离器分离基本上所有携带在燃气涡轮发动机内的二氧化碳，以产生贫二氧化碳气流，降低二氧化碳贫气流的工作温度， 并利用冷却的二氧化碳稀薄气流来促进降低进入燃气涡轮发动机组件的空气的工作温度。
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公开(公告)号：US07721523B2
公开(公告)日：2010-05-25
申请号：US12060557
申请日：2008-04-01
IPC分类号： F02C7/10
CPC分类号： F02C5/00 , F02C7/08 , F02C7/143 , Y02T50/675
摘要： A ground based power generation system contains at least two compressor stages, a combustion stage and a turbine stage. An intercooler is positioned between the two compressor stages and a regenerator is positioned between the compressor stages and the combustion stage. The combustion stage contains at least one of a pulse detonation combustor and constant volume combustor. Downstream of the combustion stage is the turbine stage. Heat for the regenerator is supplied from the turbine stage. Further, a bypass flow device is included which re-directs flow upstream of the combustion stage to downstream of the combustion stage and upstream of the turbine stage.
摘要翻译： 基于地面的发电系统包含至少两个压缩机级，燃烧级和涡轮级。 中间冷却器位于两个压缩机级之间，并且再生器位于压缩机级和燃烧级之间。 燃烧阶段包括脉冲爆震燃烧器和恒定体积燃烧器中的至少一个。 燃烧阶段的下游是涡轮机阶段。 用于再生器的热量由涡轮级供给。 此外，还包括旁路流动装置，其将燃烧阶段上游的流动重新引导到燃烧阶段的下游以及涡轮级的上游。
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40.发明申请MULTI-TUBE, CAN-ANNULAR PULSE DETONATION COMBUSTOR BASED ENGINE WITH TANGENTIALLY AND LONGITUDINALLY ANGLED PULSE DETONATION COMBUSTORS 审中-公开多管，CAN-ANNULAR PULSE爆炸式燃烧器基于发动机，具有纵向和纵向喷射脉冲爆炸燃烧器公开(公告)号：US20090266047A1
公开(公告)日：2009-10-29
申请号：US12271070
申请日：2008-11-14
申请人： Ross Hartley Kenyon , Narendra Digamber Joshi , Venkat Eswarlu Tangirala , Anthony John Dean , Adam Rasheed , Aaron Jerome Glaser
发明人： Ross Hartley Kenyon , Narendra Digamber Joshi , Venkat Eswarlu Tangirala , Anthony John Dean , Adam Rasheed , Aaron Jerome Glaser
IPC分类号： F02C5/02
CPC分类号： F02C5/02 , F02C5/12 , F05D2250/322 , F23C15/00 , F23D14/42 , F23R3/425 , F23R7/00 , F23R2900/00014
摘要： An engine contains a compressor stage, a pulse detonation combustion stage and a turbine stage. The pulse detonation combustion stage contains at least one pulse detonation combustor which has an inlet portion. The pulse detonation combustor is oriented longitudinally and/or tangentially with respect to a centerline of the engine.
摘要翻译： 发动机包含压缩机级，脉冲爆震燃烧级和涡轮级。 脉冲爆震燃烧阶段包含至少一个具有入口部分的脉冲爆震燃烧器。 脉冲爆震燃烧器相对于发动机的中心线纵向和/或切向地定向。
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