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    • 33. 发明申请
    • Gas turbine engine system and method of operating the same
    • 燃气轮机系统及其运行方法
    • US20070089423A1
    • 2007-04-26
    • US11362306
    • 2006-02-24
    • Bruce NormanMohamed AliNarendra JoshiSherif Mohamed
    • Bruce NormanMohamed AliNarendra JoshiSherif Mohamed
    • F02C7/12
    • F02C7/224F02C7/143
    • A gas turbine engine system includes an intercooler coupled between a low-pressure compressor and a high-pressure compressor and configured to cool the compressed air exiting the low-pressure compressor. Liquid natural gas or a cooled intermediate working fluid is used in the intercooler to cool the compressed air exiting the low-pressure compressor. A mixture of fuel and compressed air from the high-pressure are combusted in a combustion chamber of an engine. A turbine is coupled to the engine and configured to expand combustion exhaust gas ejected from the engine to generate power. A heat exchanger is coupled to the turbine and the intercooler and configured to re-gasify the liquid natural gas. The exhaust air exiting the turbine or a heated intermediate working fluid is used to gasify the liquid natural gas in the heat exchanger.
    • 燃气涡轮发动机系统包括连接在低压压缩机和高压压缩机之间的中间冷却器,并且构造成冷却从低压压缩机排出的压缩空气。 在中间冷却器中使用液态天然气或冷却的中间工作流体来冷却从低压压缩机排出的压缩空气。 来自高压的燃料和压缩空气的混合物在发动机的燃烧室中燃烧。 涡轮联接到发动机并且构造成扩大从发动机喷射的燃烧废气以产生动力。 热交换器联接到涡轮机和中间冷却器并且被配置为重新气化液态天然气。 离开涡轮机的排气或加热的中间工作流体用于气化热交换器中的液态天然气。
    • 34. 发明申请
    • Methods and apparatus for operating gas turbine engines
    • 运行燃气轮机的方法和装置
    • US20050095117A1
    • 2005-05-05
    • US10699244
    • 2003-10-31
    • Narendra Joshi
    • Narendra Joshi
    • F02C7/143F04D29/58F01D1/00
    • F04D29/5826F02C7/143F05D2260/211Y02T50/676
    • A method for operating a gas turbine engine including a first compressor, a second compressor, a combustor and a turbine, coupled together in serial flow arrangement. The method includes channeling compressed airflow discharged from the first compressor to a heat exchanger having an airstream flowing therethrough, channeling an evaporatively cooled airstream into the heat exchanger to facilitate reducing an operating temperature of the heat exchanger, and extracting energy from the compressed airflow using the heat exchanger airstream to facilitate reducing a temperature of the compressed airflow and channeling the compressed airflow from the heat exchanger to the second compressor
    • 一种用于操作包括串联流动装置连接在一起的第一压缩机,第二压缩机,燃烧器和涡轮机的燃气涡轮发动机的方法。 该方法包括将从第一压缩机排出的压缩气流引导到具有流过其中的气流的热交换器,将蒸发冷却的气流引导到热交换器中,以便于降低热交换器的工作温度,并使用 热交换器气流,以便减少压缩空气流的温度并将压缩气流从热交换器引导到第二压缩机
    • 36. 发明授权
    • Dynamic allocation of processor cores running an operating system
    • 运行操作系统的处理器核心的动态分配
    • US08407506B2
    • 2013-03-26
    • US13076353
    • 2011-03-30
    • Narendra JoshiRussell E. Calvarese
    • Narendra JoshiRussell E. Calvarese
    • G06F1/26
    • G06F9/30083G06F9/5094Y02D10/22
    • An apparatus and method for dynamic allocation of multiple processor cores in a computer running an operating system includes providing a program operable to halt a core from processing instructions from a respective ready queue. A next step includes establishing a maximum count of tokens available to allow the program execution, wherein the maximum count is less than a total number of cores. A next step includes obtaining tokens by the cores, wherein at least one core will not be able to obtain a token. If a token has been obtained by a core, executing the program by that core, or otherwise not executing the program by that core and remaining active to process instructions from the respective ready queue of that core.
    • 一种用于在运行操作系统的计算机中动态分配多个处理器核心的装置和方法包括提供可操作以使核心从处理相应就绪队列的指令停止的程序。 下一步包括建立可用于允许程序执行的令牌的最大计数,其中最大计数小于核的总数。 下一步骤包括通过核获取令牌,其中至少一个核将不能获得令牌。 如果核心已获得令牌,则由该核心执行该程序,或以其他方式不由该核心执行该程序,并保持活动以处理来自该核心的各个就绪队列的指令。
    • 37. 发明申请
    • DYNAMIC ALLOCATION OF PROCESSOR CORES RUNNING AN OPERATING SYSTEM
    • 加工商运行操作系统的动态分配
    • US20120254647A1
    • 2012-10-04
    • US13076353
    • 2011-03-30
    • Narendra JoshiRussell E. Calvarese
    • Narendra JoshiRussell E. Calvarese
    • G06F1/32
    • G06F9/30083G06F9/5094Y02D10/22
    • An apparatus and method for dynamic allocation of multiple processor cores in a computer running an operating system includes providing a program operable to halt a core from processing instructions from a respective ready queue. A next step includes establishing a maximum count of tokens available to allow the program execution, wherein the maximum count is less than a total number of cores. A next step includes obtaining tokens by the cores, wherein at least one core will not be able to obtain a token. If a token has been obtained by a core, executing the program by that core, or otherwise not executing the program by that core and remaining active to process instructions from the respective ready queue of that core.
    • 一种用于在运行操作系统的计算机中动态分配多个处理器核心的装置和方法包括提供可操作以使核心从处理相应就绪队列的指令停止的程序。 下一步包括建立可用于允许程序执行的令牌的最大计数,其中最大计数小于核的总数。 下一步骤包括通过核获取令牌,其中至少一个核将不能获得令牌。 如果核心已获得令牌,则由该核心执行该程序,或以其他方式不由该核心执行该程序,并保持活动以处理来自该核心的各个就绪队列的指令。
    • 39. 发明授权
    • Methods and apparatus for operating gas turbine engines
    • 运行燃气轮机的方法和装置
    • US07254950B2
    • 2007-08-14
    • US11056973
    • 2005-02-11
    • Narendra JoshiMichael RealeJames K. ProchaskaJoseph D. Peters
    • Narendra JoshiMichael RealeJames K. ProchaskaJoseph D. Peters
    • F02C7/143
    • F02C7/143F05D2220/60Y02E20/14Y02T50/675
    • A method for operating a gas turbine engine, including a first compressor, a second compressor, a combustor and a turbine, coupled together in serial flow arrangement, and an intercooler coupled between the first compressor and the second compressor, the intercooler including a first heat exchanger and a second heat exchanger. The method includes channeling compressed airflow from the first compressor to the first heat exchanger, extracting energy from the compressed airflow using a first working fluid flowing through the first heat exchanger to facilitate reducing an operating temperature of the compressed airflow and to facilitate increasing an operating temperature of the first working fluid, and channeling the first working fluid to a process heat exchanger, and channel the compressed airflow form the first heat exchanger to the second compressor.
    • 一种用于操作燃气涡轮发动机的方法,所述燃气涡轮发动机包括以串联流动方式联接在一起的第一压缩机,第二压缩机,燃烧器和涡轮机以及联接在第一压缩机和第二压缩机之间的中间冷却器,所述中间冷却器包括第一热量 交换器和第二热交换器。 该方法包括将压缩的气流从第一压缩机引导到第一热交换器,使用流过第一热交换器的第一工作流体从压缩空气流中提取能量,以便于降低压缩空气流的工作温度,并有助于提高工作温度 的第一工作流体,并将第一工作流体引导到过程热交换器,并将压缩的气流从第一热交换器引导到第二压缩机。
    • 40. 发明申请
    • METHODS AND APPARATUS FOR OPERATING GAS TURBINE ENGINES
    • 用于操作气体涡轮发动机的方法和装置
    • US20070144176A1
    • 2007-06-28
    • US11056973
    • 2005-02-11
    • Narendra JoshiMichael RealeJames ProchaskaJoseph Peters
    • Narendra JoshiMichael RealeJames ProchaskaJoseph Peters
    • F02C1/00
    • F02C7/143F05D2220/60Y02E20/14Y02T50/675
    • A method for operating a gas turbine engine, including a first compressor, a second compressor, a combustor and a turbine, coupled together in serial flow arrangement, and an intercooler coupled between the first compressor and the second compressor, the intercooler including a first heat exchanger and a second heat exchanger. The method includes channeling compressed airflow from the first compressor to the first heat exchanger, extracting energy from the compressed airflow using a first working fluid flowing through the first heat exchanger to facilitate reducing an operating temperature of the compressed airflow and to facilitate increasing an operating temperature of the first working fluid, and channeling the first working fluid to a process heat exchanger, and channel the compressed airflow form the first heat exchanger to the second compressor.
    • 一种用于操作燃气涡轮发动机的方法,所述燃气涡轮发动机包括以串联流动方式联接在一起的第一压缩机,第二压缩机,燃烧器和涡轮机以及联接在第一压缩机和第二压缩机之间的中间冷却器,所述中间冷却器包括第一热量 交换器和第二热交换器。 该方法包括将压缩的气流从第一压缩机引导到第一热交换器,使用流过第一热交换器的第一工作流体从压缩空气流中提取能量,以便于降低压缩空气流的工作温度,并有助于提高工作温度 的第一工作流体,并将第一工作流体引导到过程热交换器,并将压缩的气流从第一热交换器引导到第二压缩机。