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1. 发明申请

US20100043387A1 METHODS AND SYSTEMS FOR OPERATING GAS TURBINE ENGINES 有权
标题翻译：操作气体涡轮发动机的方法和系统
公开(公告)号：US20100043387A1
公开(公告)日：2010-02-25
申请号：US11933898
申请日：2007-11-01
申请人： Geoffrey David Myers , David August Snider , Eric Motter , Daniel R. Tegel , James Harper , Stephen R. Watts , Joseph Citeno
发明人： Geoffrey David Myers , David August Snider , Eric Motter , Daniel R. Tegel , James Harper , Stephen R. Watts , Joseph Citeno
IPC分类号： F02C9/00 , F02C7/22
CPC分类号： F02C7/228
摘要： Methods and systems for delivering fuel in a gas turbine engine are provided. The system includes a plurality of can annular combustors that includes at least a first set of combustors of the plurality of can annular combustors and at least a second set of combustors of the plurality of can annular combustors wherein each set of combustors is supplied by a separately controllable respective fuel delivery system. The method includes supplying fuel at a first fuel schedule to the first set of combustors and supplying fuel at a second fuel schedule to the second set of combustors during a first mode of operation wherein the second fuel schedule is different than the first fuel schedule, and supplying fuel at the second fuel schedule to the first and second sets of combustors during a second mode of operation.
摘要翻译：提供了用于在燃气涡轮发动机中输送燃料的方法和系统。该系统包括多个罐式环形燃烧器，其包括多个罐环形燃烧器中的至少第一组燃烧器和多个罐形环形燃烧器的至少第二组燃烧器，其中每组燃烧器由单独的可控的燃油输送系统。该方法包括以第一燃料排程向第一组燃料供应燃料，并在第一燃料运行方式下将第二燃料的燃料供应给第二组燃烧器，其中第二燃料计划与第一燃料排程不同，以及在第二工作模式期间将第二燃料计划的燃料供应给第一和第二组燃烧器。

2. 发明授权

US08122725B2 Methods and systems for operating gas turbine engines 有权
标题翻译：运行燃气涡轮发动机的方法和系统
公开(公告)号：US08122725B2
公开(公告)日：2012-02-28
申请号：US11933898
申请日：2007-11-01
申请人： Geoffrey David Myers , David August Snider , Eric Motter , Daniel R. Tegel , James Harper , Stephen R. Watts , Joseph Citeno
发明人： Geoffrey David Myers , David August Snider , Eric Motter , Daniel R. Tegel , James Harper , Stephen R. Watts , Joseph Citeno
IPC分类号： F02C7/22 , F02C9/26 , F02C9/00 , F02C3/00
CPC分类号： F02C7/228
摘要： Methods and systems for delivering fuel in a gas turbine engine are provided. The system includes a plurality of can annular combustors that includes at least a first set of combustors of the plurality of can annular combustors and at least a second set of combustors of the plurality of can annular combustors wherein each set of combustors is supplied by a separately controllable respective fuel delivery system. The method includes supplying fuel at a first fuel schedule to the first set of combustors and supplying fuel at a second fuel schedule to the second set of combustors during a first mode of operation wherein the second fuel schedule is different than the first fuel schedule, and supplying fuel at the second fuel schedule to the first and second sets of combustors during a second mode of operation.
摘要翻译：提供了用于在燃气涡轮发动机中输送燃料的方法和系统。该系统包括多个罐式环形燃烧器，其包括多个罐环形燃烧器中的至少第一组燃烧器和多个罐形环形燃烧器的至少第二组燃烧器，其中每组燃烧器由单独的可控的燃油输送系统。该方法包括以第一燃料排程向第一组燃料供应燃料，并在第一燃料运行方式中将第二燃料的燃料供应给第二组燃料，其中第二燃料计划与第一燃料计划不同，以及在第二工作模式期间将第二燃料计划的燃料供应到第一和第二组燃烧器。

3. 发明申请

US20100162724A1 Methods and Systems for Controlling a Combustor in Turbine Engines 有权
标题翻译：用于控制涡轮发动机燃烧器的方法和系统
公开(公告)号：US20100162724A1
公开(公告)日：2010-07-01
申请号：US12347147
申请日：2008-12-31
申请人： Geoffrey David Myers , Lewis Berkley Davis, JR. , Timothy Andrew Healy , Joseph Citeno
发明人： Geoffrey David Myers , Lewis Berkley Davis, JR. , Timothy Andrew Healy , Joseph Citeno
IPC分类号： F02C9/00
CPC分类号： F23R3/26 , F23N5/00 , F23N2041/20 , F23R2900/00013
摘要： Embodiments of methods and systems for controlling a combustor for a gas turbine engine are provided. According to one example embodiment, a system includes an air control assembly associated with at least one air path of a combustor for a gas turbine engine. Additionally, the system also includes at least one sensor for sensing at least one operating parameter of the gas turbine engine. Further, the system also includes a controller operable to receive at least one operating parameter sensed by the at least one sensor, and further operable to selectively control an air control assembly based at least in part on the at least one operating parameter sensed by the at least one sensor.
摘要翻译：提供了用于控制燃气涡轮发动机的燃烧器的方法和系统的实施例。根据一个示例性实施例，系统包括与用于燃气涡轮发动机的燃烧器的至少一个空气路径相关联的空气控制组件。另外，该系统还包括用于感测燃气涡轮发动机的至少一个操作参数的至少一个传感器。此外，该系统还包括可操作以接收由至少一个传感器感测的至少一个操作参数的控制器，并且还可操作以至少部分地基于由所述至少一个传感器感测的至少一个操作参数来选择性地控制空气控制组件至少一个传感器。

4. 发明授权

US07891192B2 Gas turbine engine combustor assembly having integrated control valves 有权
标题翻译：具有集成控制阀的燃气轮机发动机燃烧器组件
公开(公告)号：US07891192B2
公开(公告)日：2011-02-22
申请号：US11892859
申请日：2007-08-28
申请人： Geoffrey David Myers , Lewis Berkley Davis, Jr. , Joseph Citeno
发明人： Geoffrey David Myers , Lewis Berkley Davis, Jr. , Joseph Citeno
IPC分类号： F02C1/00
CPC分类号： F23N1/002 , F02C9/263 , F02C9/28 , F05D2270/071 , F05D2270/08 , F23N5/022 , F23N5/082 , F23N5/16 , F23N2027/04 , F23N2035/14 , F23N2037/02 , F23N2041/20 , F23R3/286
摘要： A combustor assembly for a gas turbine engine includes a combustor endcover having at least one fuel circuit and mounted thereto a plurality of pre-mixers and at least one control valve. The at least one control valve is fluidly connected to the at least one fuel circuit and operatively connected to a controller. The controller selectively operates the at least one control valve to deliver fuel through the at least one fuel circuit to the plurality of pre-mixers in order to achieve an enhanced level of operational flexibility by providing individual combustion chamber control.
摘要翻译：用于燃气涡轮发动机的燃烧器组件包括具有至少一个燃料回路并且安装到其上的多个预混合器和至少一个控制阀的燃烧器端盖。所述至少一个控制阀流体地连接到所述至少一个燃料回路并可操作地连接到控制器。控制器选择性地操作至少一个控制阀以将燃料通过至少一个燃料回路输送到多个预混合器，以通过提供单独的燃烧室控制来实现增强的操作灵活性水平。

5. 发明申请

US20090056335A1 Gas turbine engine combustor assembly having integrated control valves 有权
标题翻译：具有集成控制阀的燃气轮机发动机燃烧器组件
公开(公告)号：US20090056335A1
公开(公告)日：2009-03-05
申请号：US11892859
申请日：2007-08-28
申请人： Geoffrey David Myers , Lewis Berkley Davis, JR. , Joseph Citeno
发明人： Geoffrey David Myers , Lewis Berkley Davis, JR. , Joseph Citeno
IPC分类号： F02C7/00
CPC分类号： F23N1/002 , F02C9/263 , F02C9/28 , F05D2270/071 , F05D2270/08 , F23N5/022 , F23N5/082 , F23N5/16 , F23N2027/04 , F23N2035/14 , F23N2037/02 , F23N2041/20 , F23R3/286
摘要： A combustor assembly for a gas turbine engine includes a combustor endcover having at least one fuel circuit and mounted thereto a plurality of pre-mixers and at least one control valve. The at least one control valve is fluidly connected to the at least one fuel circuit and operatively connected to a controller. The controller selectively operates the at least one control valve to deliver fuel through the at least one fuel circuit to the plurality of pre-mixers in order to achieve an enhanced level of operational flexibility by providing individual combustion chamber control.
摘要翻译：用于燃气涡轮发动机的燃烧器组件包括具有至少一个燃料回路并且安装到其上的多个预混合器和至少一个控制阀的燃烧器端盖。所述至少一个控制阀流体地连接到所述至少一个燃料回路并可操作地连接到控制器。控制器选择性地操作至少一个控制阀以将燃料通过至少一个燃料回路输送到多个预混合器，以通过提供单独的燃烧室控制来实现增强的操作灵活性水平。

6. 发明授权

US09593851B2 Combustor and method of supplying fuel to the combustor 有权
标题翻译：向燃烧器供应燃料的燃烧器和方法
公开(公告)号：US09593851B2
公开(公告)日：2017-03-14
申请号：US14122697
申请日：2011-06-30
申请人： Borys Borysovych Shershnyov , Geoffrey David Myers , Leonid Yulyevich Ginesin
发明人： Borys Borysovych Shershnyov , Geoffrey David Myers , Leonid Yulyevich Ginesin
IPC分类号： F23R3/28 , F23R3/34 , F02C7/22 , F23D11/40 , F23R3/54
CPC分类号： F23R3/28 , F23D11/408 , F23R3/283 , F23R3/346 , F23R3/54
摘要： A combustor (10) includes a combustion chamber (18), a liner (12) surrounding the combustion chamber, and a flow sleeve (52) surrounding the liner. An annular passage is between the liner and the flow sleeve, and a fuel injector (50) is located partially in the annular passage and extending through the liner into the combustion chamber. The fuel injector includes an outer tube, an inner tube, and a flow passage. A method of supplying a fuel to a combustor includes flowing a diluent inside an outer tube extending along a liner and flowing a liquid or gaseous fuel inside an inner tube extending inside a portion of the outer tube. The method further includes flowing the diluent and the liquid or gaseous fuel through the liner and into a combustion chamber surrounded by the liner.
摘要翻译：燃烧器（10）包括燃烧室（18），围绕燃烧室的衬套（12）和围绕衬套的流动套管（52）。环形通道在衬套和流动套筒之间，燃料喷射器（50）部分地位于环形通道中并且延伸穿过衬套进入燃烧室。燃料喷射器包括外管，内管和流路。向燃烧器供应燃料的方法包括使稀释剂在沿着衬套延伸的外管内流动，并使液体或气体燃料在延伸到外管的一部分内的内管内流动。该方法还包括使稀释剂和液体或气态燃料流过衬套并进入由衬套围绕的燃烧室。

7. 发明授权

US09429325B2 Combustor and method of supplying fuel to the combustor 有权
标题翻译：向燃烧器供应燃料的燃烧器和方法
公开(公告)号：US09429325B2
公开(公告)日：2016-08-30
申请号：US14122694
申请日：2011-06-30
申请人： Borys Borysovych Shershnyov , Geoffrey David Myers , Leonid Yulyevich Ginesin
发明人： Borys Borysovych Shershnyov , Geoffrey David Myers , Leonid Yulyevich Ginesin
IPC分类号： F23R3/28 , F23R3/34 , F23R3/54 , F23R3/14
CPC分类号： F23R3/286 , F23R3/14 , F23R3/34 , F23R3/343 , F23R3/54
摘要： A combustor (10) includes a liner (12) that defines a combustion chamber (18) first pre-mix chamber (14) is upstream of the combustion chamber, and a fuel plenum (40) in fluid communication with the first pre-mix chamber surrounds a least a portion of the first pre-mix chamber. A method of supplying a fuel to combustor includes flowing the fuel over an outer surface of a first pre-mix chamber and into the first pre-mix chamber.
摘要翻译：燃烧器（10）包括限定燃烧室（18）的衬套（12），第一预混合室（14）在燃烧室的上游，以及与第一预混合物流体连通的燃料增压室（40）腔室围绕第一预混合室的至少一部分。向燃烧器供应燃料的方法包括将燃料流过第一预混合室的外表面并进入第一预混合室。

8. 发明授权

US09097184B2 Gas turbine system having premixed injector vanes 有权
标题翻译：燃气轮机系统具有预混喷油器叶片
公开(公告)号：US09097184B2
公开(公告)日：2015-08-04
申请号：US12981451
申请日：2010-12-29
申请人： Sergey Aleksandrovich Stryapunin , Kevin Weston McMahan , Geoffrey David Myers
发明人： Sergey Aleksandrovich Stryapunin , Kevin Weston McMahan , Geoffrey David Myers
IPC分类号： F02C7/22 , F02C9/26 , F23R3/20 , F23R3/34
CPC分类号： F02C7/22 , F02C9/26 , F23R3/20 , F23R3/34 , F23R2900/03341 , Y02E20/16 , Y02T50/67
摘要： In certain exemplary embodiments, a system includes an annular duct having an inner annular wall and an outer annular wall. The system also includes a plurality of injector vanes configured to mix air and fuel to produce an air-fuel mixture, and configured to inject the air-fuel mixture into a central chamber between the inner and outer annular walls.
摘要翻译：在某些示例性实施例中，系统包括具有内环形壁和外环形壁的环形管道。该系统还包括多个喷射器叶片，其构造成混合空气和燃料以产生空气 - 燃料混合物，并且构造成将空气 - 燃料混合物喷射到内部和外部环形壁之间的中心室中。

9. 发明授权

US08915089B2 System and method for detecting and controlling flashback and flame holding within a combustor 有权
标题翻译：用于检测和控制燃烧器内的回火和火焰保持的系统和方法
公开(公告)号：US08915089B2
公开(公告)日：2014-12-23
申请号：US12692942
申请日：2010-01-25
申请人： Geoffrey David Myers , Timothy Joseph Rehg , Timothy Andrew Healy , Anthony Wayne Krull
发明人： Geoffrey David Myers , Timothy Joseph Rehg , Timothy Andrew Healy , Anthony Wayne Krull
IPC分类号： F02G3/00 , F02C3/00 , F02C6/00 , F02C1/00 , F02C9/00 , F23N1/02 , F23D5/12 , F23N5/08 , G01J5/02 , F23N5/04 , F23N5/24 , F23D14/82 , F23R3/28
CPC分类号： F23N5/08 , F23D14/82 , F23D2208/10 , F23D2209/10 , F23D2900/00008 , F23N5/04 , F23N5/082 , F23N5/242 , F23N2041/20 , F23R3/286 , F23R2900/00002
摘要： A system is provided for detecting and controlling flashback and flame holding in a combustor of a gas turbine. The system includes at least one flame indicator disposed in a combustor and at least one detector disposed downstream from the flame indicator. The flame indicator may be configured to produce light when exposed to a flame and the detector may be configured to detect the light produced by the flame indicator.
摘要翻译：提供一种用于检测和控制燃气轮机的燃烧器中的回火和火焰保持的系统。该系统包括设置在燃烧器中的至少一个火焰指示器和设置在火焰指示器下游的至少一个检测器。火焰指示器可以被配置为当暴露于火焰时产生光，并且检测器可以被配置为检测由火焰指示器产生的光。

10. 发明授权

US08650883B2 System and method for operating a gas turbine 有权
标题翻译：用于操作燃气轮机的系统和方法
公开(公告)号：US08650883B2
公开(公告)日：2014-02-18
申请号：US12854361
申请日：2010-08-11
申请人： Shahryar Rabiei , Gilbert Otto Kraemer , Geoffrey David Myers
发明人： Shahryar Rabiei , Gilbert Otto Kraemer , Geoffrey David Myers
IPC分类号： F02C9/20 , G01J5/10
CPC分类号： F02C9/28 , F05D2270/083 , Y02T50/67
摘要： A system for operating a gas turbine includes a compressor, a combustor, and a turbine. The combustor and turbine define a hot gas path. A sensor disposed outside the hot gas path measures internal thermal emissions from the combustor or turbine and generates a first signal reflective of the internal thermal emissions. The internal thermal emissions are infrared or ultraviolet emissions. A controller connected to the sensor receives the first signal and adjusts the compressor, combustor, or turbine in response to the first signal from the sensor. A method for operating a gas turbine includes measuring internal thermal emissions from inside a combustor or turbine using a sensor disposed outside the hot gas path. The method further includes generating a first signal reflective of the internal thermal emissions and adjusting the operation of the compressor, combustor, or turbine in response to the first signal from the sensor.
摘要翻译：用于操作燃气轮机的系统包括压缩机，燃烧器和涡轮机。燃烧器和涡轮限定热气路径。设置在热气路径之外的传感器测量来自燃烧器或涡轮机的内部热量排放，并产生反映内部热辐射的第一信号。内部热辐射是红外线或紫外线辐射。连接到传感器的控制器响应于来自传感器的第一信号接收第一信号并调节压缩机，燃烧器或涡轮机。用于操作燃气轮机的方法包括使用设置在热气体路径外部的传感器来测量来自燃烧室或涡轮机内部的热量排放。该方法还包括响应于来自传感器的第一信号产生反映内部热量排放的第一信号和调节压缩机，燃烧室或涡轮机的运行。

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