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公开(公告)号：US06729135B1
公开(公告)日：2004-05-04
申请号：US10317177
申请日：2002-12-12
申请人： Eric Steven Norris , Steven William Backman , Robert Joseph Iasillo , Kevin Jon O'Dell , David J. Van Buren , Michael J. Alexander , Mark Andrew Cournoyer , Mark Andrew Johnson , Colin Wilkes
发明人： Eric Steven Norris , Steven William Backman , Robert Joseph Iasillo , Kevin Jon O'Dell , David J. Van Buren , Michael J. Alexander , Mark Andrew Cournoyer , Mark Andrew Johnson , Colin Wilkes
IPC分类号： F01K1302
CPC分类号： F02C3/22 , B01D19/0068 , F02C3/24 , F02C9/40
摘要： A recirculation system for circulating distillate during gas fuel operation so as to reduce or eliminate distillate carbon formation. The recirculation system keeps the distillate's temperature below the carbon formation limit by circulating the distillate back to a heat sink and/or heat exchanger. The recirculating flow also exercises the flow dividers' gears without having to perform fuel transfers. Further, the system evacuates air from the liquid fuel lines to further decrease the likelihood of carbonaceous residue forming on any interior surfaces that are actually exposed to distillate.
摘要翻译： 一种循环系统，用于在燃气运行期间循环馏出物，以减少或消除馏出物碳的形成。 再循环系统通过将馏出物循环回到散热器和/或热交换器来保持馏出物的温度低于碳形成限度。 再循环流动也可以进行分流器的齿轮运动，而不必进行燃料转移。 此外，系统从液体燃料管线排出空气，以进一步降低在实际暴露于馏出物的任何内表面上形成碳质残渣的可能性。
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公开(公告)号：US07664590B2
公开(公告)日：2010-02-16
申请号：US12128864
申请日：2008-05-29
申请人： Mark Andrew Runkle , Steven William Backman , Paul David Black , Mark Andrew Cournoyer , Kevin Andrew Spengler , Daniel D. Morrison , Robert Joseph Iasillo , Christopher David Miller
发明人： Mark Andrew Runkle , Steven William Backman , Paul David Black , Mark Andrew Cournoyer , Kevin Andrew Spengler , Daniel D. Morrison , Robert Joseph Iasillo , Christopher David Miller
IPC分类号： G06F19/00
摘要： A method of operating a gas turbine engine is provided. The method includes introducing a fuel into a combustor, detecting a failure of ignition of the fuel, and preventing ignition until the introduced fuel is substantially removed from the gas turbine engine.
摘要翻译： 提供了一种操作燃气涡轮发动机的方法。 该方法包括将燃料引入燃烧器中，检测燃料点火失败，并且防止着火，直到引入的燃料从燃气涡轮发动机基本上除去。
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公开(公告)号：US20080228370A1
公开(公告)日：2008-09-18
申请号：US12128864
申请日：2008-05-29
申请人： Mark Andrew Runkle , Steven William Backman , Paul David Black , Mark Andrew Cournoyer , Kevin Andrew Spengler , Daniel D. Morrison , Robert Joseph Iasillo , Christopher David Miller
发明人： Mark Andrew Runkle , Steven William Backman , Paul David Black , Mark Andrew Cournoyer , Kevin Andrew Spengler , Daniel D. Morrison , Robert Joseph Iasillo , Christopher David Miller
IPC分类号： F02C9/00
摘要： A method of operating a gas turbine engine is provided. The method includes introducing a fuel into a combustor, detecting a failure of ignition of the fuel, and preventing ignition until the introduced fuel is substantially removed from the gas turbine engine.
摘要翻译： 提供了一种操作燃气涡轮发动机的方法。 该方法包括将燃料引入燃烧器中，检测燃料点火失败，并且防止着火，直到引入的燃料从燃气涡轮发动机基本上除去。
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4.发明授权公开(公告)号：US07386982B2
公开(公告)日：2008-06-17
申请号：US10973482
申请日：2004-10-26
申请人： Mark Andrew Runkle , Steven William Backman , Paul David Black , Mark Andrew Cournoyer , Kevin Andrew Spengler , Daniel D. Morrison , Robert Joseph Iasillo , Christopher David Miller
发明人： Mark Andrew Runkle , Steven William Backman , Paul David Black , Mark Andrew Cournoyer , Kevin Andrew Spengler , Daniel D. Morrison , Robert Joseph Iasillo , Christopher David Miller
摘要： A method of operating a gas turbine engine is provided. The method includes introducing a fuel into a combustor, detecting a failure of ignition of the fuel, and preventing ignition until the introduced fuel is substantially removed from the gas turbine engine.
摘要翻译： 提供了一种操作燃气涡轮发动机的方法。 该方法包括将燃料引入燃烧器中，检测燃料点火失败，并且防止着火，直到引入的燃料从燃气涡轮发动机基本上除去。
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公开(公告)号：US06918255B2
公开(公告)日：2005-07-19
申请号：US10308101
申请日：2002-12-03
申请人： Howard Jay Kaplan , David Francis Acquavella , Steven Patrick Junquera , David Martin Johnson , Christopher David Miller , Robert Joseph Iasillo , Gregory James Hampson , Kevin Jon O'Dell
发明人： Howard Jay Kaplan , David Francis Acquavella , Steven Patrick Junquera , David Martin Johnson , Christopher David Miller , Robert Joseph Iasillo , Gregory James Hampson , Kevin Jon O'Dell
摘要： A system for cooling at least one gas turbine liquid fuel component located in a high temperature environment to eliminate coking in the component is disclosed. The system includes a sleeve surrounding the liquid fuel component, a device for providing a current of cool air, and a conduit connected between the cool air device and the sleeve to direct the current of cool air into the sleeve to cool the liquid fuel component. The system can also include a manifold connected to the conduit and a plurality of second conduits for connecting the manifold to a plurality of sleeves surrounding a plurality of liquid fuel components, each sleeve being connected to a corresponding second conduit. Each sleeve includes a plurality of spacing devices for centering the sleeve around the at least one liquid fuel component so as to form an annulus between the sleeve and the liquid fuel component through which the current of cool air flows. The system can alternatively use a supply of cool liquid pumped by a pump through a conduit adjacent to a liquid fuel component to cool the component.
摘要翻译： 公开了一种用于冷却位于高温环境中的至少一个燃气轮机液体燃料部件以消除部件中的焦化的系统。 该系统包括围绕液体燃料部件的套筒，用于提供冷空气电流的装置，以及连接在冷空气装置和套管之间的导管，以将冷空气的电流引导到套筒中以冷却液体燃料部件。 该系统还可以包括连接到导管的歧管和用于将歧管连接到围绕多个液体燃料部件的多个套筒的多个第二导管，每个套筒连接到相应的第二导管。 每个套筒包括多个间隔装置，用于使套筒围绕至少一个液体燃料部件居中，以便在套筒和液体燃料部件之间形成环形空气，冷空气流通过该环形空气流动。 该系统可以替代地使用由泵通过邻近液体燃料部件的导管泵送的冷液体供应，以冷却部件。
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公开(公告)号：US07117675B2
公开(公告)日：2006-10-10
申请号：US10866817
申请日：2004-06-15
申请人： Howard Jay Kaplan , David Francis Acquavella , Steven Patrick Junquera , David Martin Johnson , Christopher David Miller , Robert Joseph Iasillo , Gregory James Hampson , Kevin Jon O'Dell
发明人： Howard Jay Kaplan , David Francis Acquavella , Steven Patrick Junquera , David Martin Johnson , Christopher David Miller , Robert Joseph Iasillo , Gregory James Hampson , Kevin Jon O'Dell
摘要： A system for cooling at least one gas turbine liquid fuel component located in a high temperature environment to eliminate coking in the component is disclosed. The system includes a sleeve surrounding the liquid fuel component, a device for providing a current of cool air, and a conduit connected between the cool air device and the sleeve to direct the current of cool air into the sleeve to cool the liquid fuel component. The system can also include a manifold connected to the conduit and a plurality of second conduits for connecting the manifold to a plurality of sleeves surrounding a plurality of liquid fuel components, each sleeve being connected to a corresponding second conduit. Each sleeve includes a plurality of spacing devices for centering the sleeve around the at least one liquid fuel component so as to form an annulus between the sleeve and the liquid fuel component through which the current of cool air flows. The system can alternatively use a supply of cool liquid pumped by a pump through a conduit adjacent to a liquid fuel component to cool the component.
摘要翻译： 公开了一种用于冷却位于高温环境中的至少一个燃气轮机液体燃料部件以消除部件中的焦化的系统。 该系统包括围绕液体燃料部件的套筒，用于提供冷空气电流的装置，以及连接在冷空气装置和套管之间的导管，以将冷空气的电流引导到套筒中以冷却液体燃料部件。 该系统还可以包括连接到导管的歧管和用于将歧管连接到围绕多个液体燃料部件的多个套筒的多个第二导管，每个套筒连接到相应的第二导管。 每个套筒包括多个间隔装置，用于使套筒围绕至少一个液体燃料部件居中，以便在套筒和液体燃料部件之间形成环形空气，冷空气流通过该环形空气流动。 该系统可以替代地使用由泵通过邻近液体燃料部件的导管泵送的冷液体供应，以冷却部件。
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7.发明授权Liquid fuel and water injection purge systems and method for a gas turbine having a three-way purge valve 失效具有三通净化阀的燃气轮机的液体燃料和注水清洗系统和方法公开(公告)号：US06438963B1
公开(公告)日：2002-08-27
申请号：US09653538
申请日：2000-08-31
申请人： Robert Scott Traver , Robert Joseph Iasillo , Howard Jay Kaplan , Troy Joseph Schroeder , Christopher John Morawski
发明人： Robert Scott Traver , Robert Joseph Iasillo , Howard Jay Kaplan , Troy Joseph Schroeder , Christopher John Morawski
IPC分类号： F02C7232
CPC分类号： F23K5/147 , F23K2301/203 , F23R3/36
摘要： A liquid fuel purge system is disclosed for flushing liquid fuel from the combustion chambers of a gas turbine. The liquid purge system includes a three-way valve to pass liquid fuel and, alternatively, purge air to the combustion chambers. The gas turbine may operate on liquid fuel or gaseous fuel. When the turbine is switched to burn gaseous fuel, the liquid fuel remaining in the liquid fuel system is flushed by purge air provided by a liquid fuel purge system.
摘要翻译： 公开了一种用于从燃气轮机的燃烧室冲洗液体燃料的液体燃料净化系统。 液体吹扫系统包括三通阀，以通过液体燃料，或者将空气吹送到燃烧室。 燃气轮机可以在液体燃料或气体燃料上操作。 当涡轮机被切换以燃烧气体燃料时，残留在液体燃料系统中的液体燃料被由液体燃料净化系统提供的吹扫空气冲洗。
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公开(公告)号：US08990026B2
公开(公告)日：2015-03-24
申请号：US13342764
申请日：2012-01-03
申请人： Tauseef Ahmed Shaikh , Robert Joseph Iasillo , Praveen Babulal Jain , KrishnaKumar Pg , Ajith Kizhuthrukovil Radhakrishnan , Mallareddy Soudary
发明人： Tauseef Ahmed Shaikh , Robert Joseph Iasillo , Praveen Babulal Jain , KrishnaKumar Pg , Ajith Kizhuthrukovil Radhakrishnan , Mallareddy Soudary
CPC分类号： G01N29/14 , F23N5/00 , F23N5/16 , F23N5/242 , G01M5/0033 , G01N29/046 , G01N2291/2693
摘要： A power generation plant including a plurality of combustor cans, one or more sensors configured to measure acoustic vibrations from the plurality of combustor cans, and a controller that includes a processor. The processor is programmed to identify a dominant tone of the measured acoustic vibrations, the dominant tone being a frequency where a highest amount of energy lies, determine, for each of the plurality of combustor cans, a frequency of the dominant tone at predefined time intervals, and determine a degradation status of at least one of the plurality of combustor cans based on the frequency of the dominant tone at each of the predefine time intervals for the at least one of the plurality of combustor cans.
摘要翻译： 包括多个燃烧器罐的发电设备，被配置为测量来自多个燃烧器罐的声振动的一个或多个传感器以及包括处理器的控制器。 处理器被编程为识别所测量的声振动的主要音调，主音是最高能量位置的频率，为多个燃烧器罐中的每一个确定主要音调的频率，以预定的时间间隔 并且基于在多个燃烧器罐中的至少一个的预定时间间隔中的每个预定时间间隔上的主色调的频率来确定多个燃烧器罐中的至少一个的劣化状态。
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9.发明申请Methods And Systems For Substance Profile Measurements In Gas Turbine Exhaust 审中-公开燃气轮机废气中物质轮廓测量的方法和系统公开(公告)号：US20140075954A1
公开(公告)日：2014-03-20
申请号：US13617192
申请日：2012-09-14
IPC分类号： F02C7/00
摘要： Methods and systems for substance profile measurements in gas turbine exhaust. In an embodiment, a concentration of a substance may be determined and associated with a combustor out of a plurality of combustors. An alert may be transmitted in reference to the combustor when the concentration of the substance crosses a threshold level.
摘要翻译： 燃气轮机排气中物质分布测量的方法和系统。 在一个实施方案中，可以确定物质的浓度并与多个燃烧器中的燃烧器相关联。 当物质的浓度超过阈值水平时，可以参考燃烧器传送警报。
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公开(公告)号：US08437880B2
公开(公告)日：2013-05-07
申请号：US12781775
申请日：2010-05-17
申请人： Christopher Eugene Long , Robert Joseph Iasillo , Jonathan Carl Thatcher , Kevin Thomas McCarthy , Sameer Vittal
发明人： Christopher Eugene Long , Robert Joseph Iasillo , Jonathan Carl Thatcher , Kevin Thomas McCarthy , Sameer Vittal
CPC分类号： G06Q10/063 , G05B17/02 , Y04S10/54
摘要： A system and method for enhancing operation of a power generation system. The method includes receiving forecasts at a predictive control unit. The method also includes accessing via a controller real-time lifing models or near real-time lifing models in the predictive control unit. Additionally, the method includes accessing via the controller an enhancer configured to simulate operation of a power generating unit in the power generation system to generate an enhancement of the power generation system based on the forecasts and the real-time or near real-time lifing models.
摘要翻译： 一种用于增强发电系统的运行的系统和方法。 该方法包括在预测控制单元处接收预测。 该方法还包括经由控制器访问预测控制单元中的实时升降模型或近实时升降模型。 另外，该方法包括经由控制器访问被配置为模拟发电系统中的发电单元的操作的增强器，以基于预测和实时或近实时生命模型生成发电系统的增强 。
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