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公开(公告)号：US20130318993A1
公开(公告)日：2013-12-05
申请号：US13484410
申请日：2012-05-31
IPC分类号： F02C7/232
摘要： An approach for utilizing fuel gas to purge a dormant fuel gas circuit is disclosed. In one aspect, there is a fuel gas supply that supplies fuel to fuel gas circuits. Gas control valves, each coupled to one of the fuel gas circuits control the flow of fuel gas thereto from the fuel gas supply. A fuel purge system selectively purges fuel gas circuits from the fuel gas circuits that are dormant with fuel gas from the fuel gas supply.
摘要翻译： 公开了一种利用燃料气体吹扫休眠燃料气体回路的方法。 一方面，存在向燃料气体回路供应燃料的燃料气体供应。 每个与燃料气体回路中的一个连接的气体控制阀控制燃料气体从燃料气体供应的流动。 燃料净化系统选择性地从燃料气体回路中燃烧气体回路，燃料气体回路与来自燃料气体源的燃料气体休眠。
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公开(公告)号：US20120088197A1
公开(公告)日：2012-04-12
申请号：US12900668
申请日：2010-10-08
IPC分类号： F23C99/00
CPC分类号： F23N5/16 , F02C9/28 , F02C9/50 , F05D2260/80 , F05D2270/083 , F05D2270/301 , F23N5/242 , F23N2029/00 , F23N2031/06 , F23N2041/20
摘要： A system for determining a flame condition in a combustor includes a pressure sensor that generates a pressure signal reflective of a pressure in the combustor. A controller receives the pressure signal and generates a flame signal reflective of the flame condition in the combustor. A method for determining a flame condition in a combustor includes measuring a pressure in the combustor, comparing the measured pressure in the combustor to a predetermined limit, and generating a flame signal based on the comparison of the measured pressure in the combustor to the predetermined limit, wherein the flame signal reflects the flame condition in the combustor.
摘要翻译： 用于确定燃烧器中的火焰状态的系统包括产生反映燃烧器中的压力的压力信号的压力传感器。 控制器接收压力信号并产生反映燃烧器中的火焰状态的火焰信号。 一种用于确定燃烧器中的火焰状态的方法，包括测量燃烧器中的压力，将燃烧器中的测量压力与预定极限进行比较，并且基于将燃烧器中的测量压力与预定极限的比较来产生火焰信号 其中火焰信号反映燃烧器中的火焰状态。
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公开(公告)号：US09103284B2
公开(公告)日：2015-08-11
申请号：US13484410
申请日：2012-05-31
摘要： An approach for utilizing fuel gas to purge a dormant fuel gas circuit is disclosed. In one aspect, there is a fuel gas supply that supplies fuel to fuel gas circuits. Gas control valves, each coupled to one of the fuel gas circuits control the flow of fuel gas thereto from the fuel gas supply. A fuel purge system selectively purges fuel gas circuits from the fuel gas circuits that are dormant with fuel gas from the fuel gas supply.
摘要翻译： 公开了一种利用燃料气体吹扫休眠燃料气体回路的方法。 一方面，存在向燃料气体回路供应燃料的燃料气体供应。 每个与燃料气体回路中的一个连接的气体控制阀控制燃料气体从燃料气体供应的流动。 燃料净化系统选择性地从燃料气体回路中燃烧气体回路，燃料气体回路与来自燃料气体源的燃料气体休眠。
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4.发明授权Method for determining when to perform a test of an overspeed protection system of a powerplant machine 有权确定何时执行动力装置机器的超速保护系统的测试的方法公开(公告)号：US08370100B2
公开(公告)日：2013-02-05
申请号：US12729654
申请日：2010-03-23
申请人： Frederick William Block , Richard Lee Nichols , Joseph Robert Law , Bret Stephen Dalton , George Allen Ellis
发明人： Frederick William Block , Richard Lee Nichols , Joseph Robert Law , Bret Stephen Dalton , George Allen Ellis
CPC分类号： F01K13/003 , F01K23/16 , Y02E20/16
摘要： Embodiments of the present invention have the technical effect of determining when to test an overspeed protection system of a powerplant machine. As described herein, embodiments of the present invention may be applied to a wide variety of powerplant machines, each comprising a shaft. After determining that test of the overspeed protection system should be performed, embodiments of the present invention may allow for a variety of methods to test the overspeed protection system.
摘要翻译： 本发明的实施例具有确定何时测试动力装置机器的超速保护系统的技术效果。 如本文所述，本发明的实施例可以应用于各种各样的动力装置机器，每个动力装置机器包括轴。 在确定应该执行超速保护系统的测试之后，本发明的实施例可以允许各种方法来测试超速保护系统。
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5.发明授权Method for operating a turbomachine having a syngas fuel supply system and a non-syngas fuel supply system 有权用于操作具有合成气燃料供应系统和非合成气燃料供应系统的涡轮机的方法公开(公告)号：US08127556B2
公开(公告)日：2012-03-06
申请号：US12247610
申请日：2008-10-08
IPC分类号： F02C1/00
摘要： The present invention provides a method of controlling a turbomachine having at least one fuel supply system that uses an unchoked valve. Here, the method may determine the flow characteristics of a fuel in a fuel supply system without using a flow meter. The present invention also provides a fuel supply system with a configuration comprising at least one unchoked valve. The fuel system may not require the use of a flow meter.
摘要翻译： 本发明提供了一种控制涡轮机的方法，所述涡轮机具有至少一个使用未旋转阀的燃料供给系统。 这里，该方法可以在不使用流量计的情况下确定燃料供给系统中的燃料的流量特性。 本发明还提供一种燃料供给系统，其具有包括至少一个未排气阀的构造。 燃油系统可能不需要使用流量计。
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公开(公告)号：US07861532B2
公开(公告)日：2011-01-04
申请号：US11768497
申请日：2007-06-26
申请人： Joseph Robert Law , Robert Lester Brooks , Earl Jay Hamil , Lawrence Melville Danner , Amie Leavengood Ervin
发明人： Joseph Robert Law , Robert Lester Brooks , Earl Jay Hamil , Lawrence Melville Danner , Amie Leavengood Ervin
IPC分类号： F02C1/00
CPC分类号： F02C9/20 , F01K23/101 , F02C9/28 , Y02E20/16 , Y02P80/154
摘要： A method for operating an energy system includes calculating an auto-ignition temperature of a fuel in use with the energy system, storing the auto-ignition temperature in a system memory, unloading a gas turbine associated with the energy system to a pre-determined range of operations, controlling a temperature of the exhaust flow discharged from the gas turbine, opening an exhaust bypass damper to a pre-determined position to enable a pre-determined volume of air to enter an exhaust flow path defined within the energy system, and releasing the energy system for normal operation after a pre-determined amount of time has elapsed.
摘要翻译： 用于操作能量系统的方法包括计算与能量系统一起使用的燃料的自动点火温度，将自动点火温度存储在系统存储器中，将与能量系统相关联的燃气轮机卸载到预定范围 控制从燃气轮机排出的废气的温度，将排气旁路风门打开到预定位置，以使预定量的空气进入能量系统内限定的排气流路，并释放 在经过预定的时间量之后正常运行的能量系统。
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公开(公告)号：US20090000267A1
公开(公告)日：2009-01-01
申请号：US11768497
申请日：2007-06-26
申请人： Joseph Robert Law , Robert Lester Brooks , Earl Jay Hamil , Lawrence Melville Danner , Amie Leavengood Ervin
发明人： Joseph Robert Law , Robert Lester Brooks , Earl Jay Hamil , Lawrence Melville Danner , Amie Leavengood Ervin
IPC分类号： F02C6/18
CPC分类号： F02C9/20 , F01K23/101 , F02C9/28 , Y02E20/16 , Y02P80/154
摘要： A method for operating an energy system includes calculating an auto-ignition temperature of a fuel in use with the energy system, storing the auto-ignition temperature in a system memory, unloading a gas turbine associated with the energy system to a pre-determined range of operations, controlling a temperature of the exhaust flow discharged from the gas turbine, opening an exhaust bypass damper to a pre-determined position to enable a pre-determined volume of air to enter an exhaust flow path defined within the energy system, and releasing the energy system for normal operation after a pre-determined amount of time has elapsed.
摘要翻译： 用于操作能量系统的方法包括计算与能量系统一起使用的燃料的自动点火温度，将自动点火温度存储在系统存储器中，将与能量系统相关联的燃气轮机卸载到预定范围 控制从燃气轮机排出的废气的温度，将排气旁路风门打开到预定位置，以使预定量的空气进入能量系统内限定的排气流路，并释放 在经过预定的时间量之后正常运行的能量系统。
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8.发明授权Method and system for testing an overspeed protection system of a powerplant machine 有权用于测试动力装置超速保护系统的方法和系统公开(公告)号：US08756939B2
公开(公告)日：2014-06-24
申请号：US12729666
申请日：2010-03-23
申请人： Frederick William Block , Richard Lee Nichols , Joseph Robert Law , Bret Stephen Dalton , George Allen Ellis
发明人： Frederick William Block , Richard Lee Nichols , Joseph Robert Law , Bret Stephen Dalton , George Allen Ellis
CPC分类号： F01D21/02 , F01D21/003 , F05D2270/091 , F05D2270/304 , Y02E20/16 , Y02T10/82
摘要： Embodiments of the present invention have the technical effect of automatically testing an overspeed protection system of a powerplant machine comprising at least one shaft. An embodiment of the present invention may automatically test the overspeed protection system while the powerplant machine is decelerating from full-speed-no-load (FSNL). Another embodiment of the present invention may automatically test the overspeed protection system of the powerplant machine while the powerplant machine is accelerating to FSNL.
摘要翻译： 本发明的实施例具有自动测试包括至少一个轴的动力装置机器的超速保护系统的技术效果。 本发明的一个实施例可以在动力装置机器从全速无负载（FSNL）减速时自动测试超速保护系统。 本发明的另一实施例可以在动力装置加速到FSNL的同时自动测试动力装置机的超速保护系统。
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9.发明申请公开(公告)号：US20110238358A1
公开(公告)日：2011-09-29
申请号：US12729654
申请日：2010-03-23
申请人： Frederick William Block , Richard Lee Nichols , Joseph Robert Law , Bret Stephen Dalton , George Allen Ellis
发明人： Frederick William Block , Richard Lee Nichols , Joseph Robert Law , Bret Stephen Dalton , George Allen Ellis
CPC分类号： F01K13/003 , F01K23/16 , Y02E20/16
摘要： Embodiments of the present invention have the technical effect of determining when to test an overspeed protection system of a powerplant machine. As described herein, embodiments of the present invention may be applied to a wide variety of powerplant machines, each comprising a shaft. After determining that test of the overspeed protection system should be performed, embodiments of the present invention may allow for a variety of methods to test the overspeed protection system.
摘要翻译： 本发明的实施例具有确定何时测试动力装置机器的超速保护系统的技术效果。 如本文所述，本发明的实施例可以应用于各种各样的动力装置机器，每个动力装置机器包括轴。 在确定应该执行超速保护系统的测试之后，本发明的实施例可以允许各种方法来测试超速保护系统。
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10.发明申请METHOD AND SYSTEM FOR TESTING AN OVERSPEED PROTECTION SYSTEM OF A POWERPLANT MACHINE 有权用于测试动力机械过载保护系统的方法和系统公开(公告)号：US20110232297A1
公开(公告)日：2011-09-29
申请号：US12729666
申请日：2010-03-23
申请人： Frederick William Block , Richard Lee Nichols , Joseph Robert Law , Bret Stephen Dalton , George Allen Ellis
发明人： Frederick William Block , Richard Lee Nichols , Joseph Robert Law , Bret Stephen Dalton , George Allen Ellis
IPC分类号： F02C7/00
CPC分类号： F01D21/02 , F01D21/003 , F05D2270/091 , F05D2270/304 , Y02E20/16 , Y02T10/82
摘要： Embodiments of the present invention have the technical effect of automatically testing an overspeed protection system of a powerplant machine comprising at least one shaft. An embodiment of the present invention may automatically test the overspeed protection system while the powerplant machine is decelerating from full-speed-no-load (FSNL). Another embodiment of the present invention may automatically test the overspeed protection system of the powerplant machine while the powerplant machine is accelerating to FSNL.
摘要翻译： 本发明的实施例具有自动测试包括至少一个轴的动力装置机器的超速保护系统的技术效果。 本发明的一个实施例可以在动力装置机器从全速无负载（FSNL）减速时自动测试超速保护系统。 本发明的另一实施例可以在动力装置加速到FSNL的同时自动测试动力装置机的超速保护系统。
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