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公开(公告)号：US07217081B2
公开(公告)日：2007-05-15
申请号：US10966471
申请日：2004-10-15
Applicant: Michael Scheurlen , Xubin E. Gu
Inventor： Michael Scheurlen , Xubin E. Gu
CPC classification number: F01D11/008 , F05D2240/57 , Y10S277/93
Abstract: A seal for sealing a seal groove in a shroud of a turbine vane. The seal may include a cooling system configured to pass cooling fluids through a cooling fluid supply port in a shroud, through a cooling system in which the cooling fluids contact the shroud and the seal, and exhaust the fluids through a gap between adjacent turbine vanes. The seal may include an elongated cooling channel for channeling cooling fluids from a supply to an exhaust channel at a first end. The cooling system may remove heat from the turbine vane shroud, the seal, and other related components, thereby reducing the likelihood of premature failure.
Abstract translation: 用于密封涡轮叶片的护罩中的密封槽的密封件。 密封件可以包括冷却系统，该冷却系统构造成使冷却流体通过冷却流体通过护罩中的冷却流体供应口，通过其中冷却流体接触护罩和密封件的冷却系统，并且通过相邻涡轮机叶片之间的间隙排出流体。 密封件可以包括细长的冷却通道，用于在第一端处将冷却流体从供应件引导到排气通道。 冷却系统可以从涡轮叶片护罩，密封件和其他相关部件移除热量，从而降低过早失效的可能性。
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公开(公告)号：US6039537A
公开(公告)日：2000-03-21
申请号：US262464
申请日：1999-03-04
Applicant: Michael Scheurlen
Inventor： Michael Scheurlen
CPC classification number: F01D5/288 , F01D5/186 , F05D2260/202
Abstract: A turbine blade which can be subjected to a hot gas flow includes a substrate, at least one interior space and a plurality of bores leading from the interior space out of the substrate. The substrate is at least partly covered by a heat-insulating-layer system at a suction side and/or a pressure side. At least one of the bores is closed by the heat-insulating-layer system and at least one further bore is open for developing film cooling.
Abstract translation: 可以经受热气流的涡轮机叶片包括基板，至少一个内部空间和从内部空间导出基板的多个孔。 衬底在吸力侧和/或压力侧至少部分被绝热层系统覆盖。 至少一个孔由隔热层系统封闭，并且至少一个另外的孔打开以用于显影膜冷却。
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公开(公告)号：US20150192038A1
公开(公告)日：2015-07-09
申请号：US14147954
申请日：2014-01-06
Applicant: James H. Sharp , MIchael Scheurlen , Monica B. Hansel
Inventor： James H. Sharp , MIchael Scheurlen , Monica B. Hansel
IPC: F01K23/10
Abstract: A combined cycle plant (10), including a heat recovery steam generator (HRSG) (36), a working fluid which is heated by the HRSG and effective to operate a steam turbine (38), and a blowdown heat transfer arrangement (90, 92, 94,102, 104) configured to capture heat present in blowdown water drawn from the working fluid and to transfer the heat to injection water (28), a gas turbine engine (16) having a compressor (18), a combustor (20), and a turbine (22), and a water injection arrangement (30) configured to inject the injection water into the combustor
Abstract translation: 一种联合循环设备（10），包括热回收蒸汽发生器（HRSG）（36），由HRSG加热并有效地操作蒸汽轮机（38）的工作流体，以及排放热传递装置（90， ，其构造成捕获从工作流体抽出的排污水中存在的热量并将热量传递到注入水（28），具有压缩机（18）的燃气涡轮发动机（16），燃烧器（20） 和涡轮机（22），以及配置成将喷射水喷射到燃烧器中的喷水装置（30）
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公开(公告)号：US20150192037A1
公开(公告)日：2015-07-09
申请号：US14147887
申请日：2014-01-06
Applicant: James H. Sharp , MIchael Scheurlen , Monica B. Hansel
Inventor： James H. Sharp , MIchael Scheurlen , Monica B. Hansel
Abstract: A combined cycle plant (10), including: a gas turbine engine (16) having a compressor (18), a combustor (20), and a gas turbine (22); and a heat recovery steam generator (HRSG) (36), a steam turbine (38), working fluid heated by the HRSG and effective to turn the steam turbine, and a blowdown heat transfer arrangement (90, 92, 94, 102, and 104) configured to capture heat present in blowdown water drawn from the working fluid and to transfer the heat to fuel (24) used in the combustor.
Abstract translation: 一种联合循环设备（10），包括：具有压缩机（18），燃烧器（20）和燃气轮机（22）的燃气涡轮发动机（16）。 和热回收蒸汽发生器（HRSG）（36），蒸汽轮机（38），由HRSG加热并有效地转动蒸汽涡轮机的工作流体，以及排放热传递装置（90,92,94,102和 104）被配置为捕获从工作流体抽出的排污水中存在的热量并将热量传递到在燃烧器中使用的燃料（24）。
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5.发明申请公开(公告)号：US20150028675A1
公开(公告)日：2015-01-29
申请号：US13952896
申请日：2013-07-29
Applicant: Michael Scheurlen , James H. Sharp , Monica B. Hansel , Michael S. Briesch
Inventor： Michael Scheurlen , James H. Sharp , Monica B. Hansel , Michael S. Briesch
CPC classification number: H02J3/28 , H02J3/30 , H02J3/32 , H02J3/38 , H02J3/382 , H02J3/383 , H02J3/386 , Y02E10/563 , Y02E10/566 , Y02E10/763 , Y02E60/16 , Y02E70/30 , Y10T307/505 , Y10T307/511 , Y10T307/516
Abstract: An electrical power system includes a power grid and a plurality of power plants connected to the power grid. A central repository including one or more electrical energy storage devices is connected directly to the power grid. The one or more energy storage devices are configured to be connected to the power plants via the power grid. The central repository is operable to draw a portion of a power output produced by one or more of the power plants via the power grid during a first period, for storage therein. The central repository is operable to discharge power to the power grid during a second period shifted in time from the first period. The discharged power is a function of a grid requirement or a function of a power demand notified by an individual power plant of the electrical system.
Abstract translation: 电力系统包括电网和连接到电网的多个发电厂。 包括一个或多个电能存储设备的中央存储库直接连接到电网。 一个或多个能量存储装置被配置成经由电网连接到发电厂。 中央储存库可操作以在第一时段期间通过电网绘制由一个或多个发电厂产生的功率输出的一部分，用于存储在其中。 中央储存库可操作以在从第一期间的时间内移动的第二时段期间向电力网放电。 放电功率是电网要求或由电气系统的各个发电厂通知的电力需求的功能的函数。
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Patent Agency Ranking
公开(公告)号：US20060083620A1
公开(公告)日：2006-04-20
申请号：US10966471
申请日：2004-10-15
Applicant: Michael Scheurlen , Xubin Gu
Inventor： Michael Scheurlen , Xubin Gu
IPC: F01D11/00
CPC classification number: F01D11/008 , F05D2240/57 , Y10S277/93
Abstract: A seal for sealing a seal groove in a shroud of a turbine vane. The seal may include a cooling system configured to pass cooling fluids through a cooling fluid supply port in a shroud, through a cooling system in which the cooling fluids contact the shroud and the seal, and exhaust the fluids through a gap between adjacent turbine vanes. The seal may include an elongated cooling channel for channeling cooling fluids from a supply to an exhaust channel at a first end. The cooling system may remove heat from the turbine vane shroud, the seal, and other related components, thereby reducing the likelihood of premature failure.
Abstract translation: 用于密封涡轮叶片的护罩中的密封槽的密封件。 密封件可以包括冷却系统，该冷却系统构造成使冷却流体通过冷却流体通过护罩中的冷却流体供应口，通过其中冷却流体接触护罩和密封件的冷却系统，并且通过相邻的涡轮叶片之间的间隙排出流体。 密封件可以包括细长的冷却通道，用于在第一端处将冷却流体从供应件引导到排气通道。 冷却系统可以从涡轮叶片护罩，密封件和其他相关部件移除热量，从而降低过早失效的可能性。
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公开(公告)号：US06533547B2
公开(公告)日：2003-03-18
申请号：US09796309
申请日：2001-02-28
Applicant: Dirk Anding , Burkhard Bischoff-Beiermann , Hans-Thomas Bolms , Michael Scheurlen , Thomas Schulenberg , Peter Tiemann
Inventor： Dirk Anding , Burkhard Bischoff-Beiermann , Hans-Thomas Bolms , Michael Scheurlen , Thomas Schulenberg , Peter Tiemann
IPC: F04D2958
CPC classification number: F01D5/188
Abstract: The turbine blade has an internal space through which a coolant fluid is guided and in which stiffening ribs are formed to reinforce and support the external walls. Coolant screens that reduce the cooling of the stiffening ribs, are arranged in front of the stiffening ribs in order to reduce thermal stresses. The turbine blade is preferably a gas turbine blade.
Abstract translation: 涡轮叶片具有内部空间，冷却剂流体通过该内部空间被引导，并且其中形成有加强肋以加强和支撑外壁。 减少加强筋的冷却的冷却液筛被布置在加强筋的前面，以减少热应力。 涡轮叶片优选为燃气轮机叶片。
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公开(公告)号：US20150192036A1
公开(公告)日：2015-07-09
申请号：US14147836
申请日：2014-01-06
Applicant: James H. Sharp , MIchael Scheurlen , Monica B. Hansel
Inventor： James H. Sharp , MIchael Scheurlen , Monica B. Hansel
IPC: F01K23/10
Abstract: A power generation station (10), including: a combined cycle plant (12) having a gas turbine engine (20); a HRSG (30) configured to receive engine exhaust from the gas turbine engine and to generate steam, and a steam turbine (38, 40) configured to use the steam to develop mechanical energy; an auxiliary boiler (14) configured to generate heat used to create auxiliary steam for use in the combined cycle plant and to generate auxiliary boiler exhaust (52); and an auxiliary boiler exhaust heat transfer arrangement (16) configured to transfer heat present in the auxiliary boiler exhaust to the combined cycle plant.
Abstract translation: 一种发电站（10），包括：具有燃气涡轮发动机（20）的联合循环设备（12）; 配置成接收来自所述燃气涡轮发动机的发动机排气并产生蒸汽的HRSG（30）以及配置成使用所述蒸汽发展机械能的蒸汽轮机（38,40）; 辅助锅炉（14），其被配置为产生用于产生用于所述联合循环设备中的辅助蒸汽并产生辅助锅炉排气（52）的热量; 以及辅助锅炉排气传热装置（16），其配置成将存在于辅助锅炉排气中的热量传递到联合循环设备。
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公开(公告)号：US20090252612A1
公开(公告)日：2009-10-08
申请号：US10561279
申请日：2004-05-27
Applicant: Fathi Ahmad , Tobias Buchal , Michael Dankert , Gernot Lang , Michael Scheurlen
Inventor： Fathi Ahmad , Tobias Buchal , Michael Dankert , Gernot Lang , Michael Scheurlen
IPC: F01D5/14
Abstract: The invention relates to a turbomachine, in particular to a gas turbine and to a method for accelerating a temperature modification of a rotor shaft rotationally mounted in said turbomachine. The aim of said invention is to develop a device and a method for the turbomachine making it possible to reduce the size of a radial split of the turbomachine in order to obtain greater degree of efficiency. The inventive turbomachine comprises a rotor rotationally mounted in the case of the turbomachine, a feeding channel embodied in the rotor for introducing a fluid and an outlet channel embodied in the rotor for removing said fluid. An inlet orifice of the feeding channel is disposed further inside than the outlet orifice of the outlet channel, and means influencing a liquid flow is formed of an actuating device dependent on centrifugal force. Methods for cooling the rotor only by decelerating the gas turbine and for heating the turbomachine rotor by heating fluid flowing therethrough are also disclosed.
Abstract translation: 本发明涉及一种涡轮机，特别涉及一种燃气轮机，以及用于加速旋转安装在所述涡轮机中的转子轴的温度变化的方法。 本发明的目的在于开发一种用于涡轮机的装置和方法，从而可以减小涡轮机径向分流的尺寸，以获得更高的效率。 本发明的涡轮机包括旋转地安装在涡轮机的壳体中的转子，在转子中实现的用于引入流体的进料通道和实施在转子中的用于去除所述流体的出口通道。 进料通道的入口孔设置在出口通道的出口孔的内侧，影响液体流动的装置由取决于离心力的致动装置形成。 还公开了仅通过使燃气轮机减速并通过加热流过其中的流体来加热涡轮机转子来冷却转子的方法。
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10.发明授权公开(公告)号：US06641362B1
公开(公告)日：2003-11-04
申请号：US10030236
申请日：2001-12-28
Applicant: Dirk Anding , Hans-Thomas Bolms , Michael Scheurlen , Michael Strassberger , Peter Tiemann
Inventor： Dirk Anding , Hans-Thomas Bolms , Michael Scheurlen , Michael Strassberger , Peter Tiemann
IPC: F01D508
CPC classification number: F01D5/187 , F05D2260/2212
Abstract: A component can be subjected to hot gas. At least one duct is provided which can be subjected to a cooling fluid. The duct is bounded by two first walls opposite to one another. The walls include turbulators with the same direction of inclination. In order to avoid constrictions, the turbulators of the first wall have a different angle of inclination relative to a flow direction of the cooling fluid to the turbulators of the second wall.
Abstract translation: 组分可以经受热气体。 提供至少一个可以经受冷却流体的管道。 管道由彼此相对的两个第一壁限定。 墙壁包括具有相同倾斜方向的扰流器。 为了避免收缩，第一壁的紊流器相对于冷却流体流向第二壁的湍流器的流动方向具有不同的倾斜角。
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