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公开(公告)号：US20170022902A1
公开(公告)日：2017-01-26
申请号：US15282635
申请日：2016-09-30
Applicant: General Electric Company
Inventor： Hua Zhang , Wenjie Wu , Yongjiang Hao
Abstract: A system including a fuel-supply system including, an auxiliary-fuel-gas compressor configured to compress a fuel for use by a gas-turbine system, an expander configured to generate power by expanding an oxidant from the gas-turbine system, and a motor/generator configured to function in a motor mode and in a generator mode, wherein the motor/generator drives fuel compression with the auxiliary fuel-gas compressor in the motor mode, and the motor/generator generates power in the generator mode as the expander uses oxidant from the gas-turbine system to drive the motor/generator
Abstract translation: 一种包括燃料供给系统的系统，包括：构造成压缩由燃气轮机系统使用的燃料的辅助燃料气体压缩机;膨胀机，其构造成通过从所述燃气轮机系统膨胀氧化剂而发电;以及 电动机/发电机被配置为在电动机模式和发电机模式下起作用，其中电动机/发电机在电动机模式下利用辅助燃料气体压缩机驱动燃料压缩，并且电动发电机以发电机模式发电，作为膨胀机 使用来自燃气轮机系统的氧化剂来驱动电动机/发电机
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42.发明授权Silencer panel and system for having plastic perforated side wall and electrostatic particle removal 有权消声器面板和系统具有塑料穿孔侧壁和静电除尘公开(公告)号：US09546596B1
公开(公告)日：2017-01-17
申请号：US14855918
申请日：2015-09-16
Applicant: General Electric Company
Inventor： Hua Zhang , Dale Joel Davis , Valery Ivanovich Ponyavin
CPC classification number: F02C7/045 , F01N1/24 , F02C7/05 , F05D2260/607 , G10K11/161
Abstract: A silencer panel includes an acoustic absorbing material; and an enclosure surrounding the acoustic absorbing material. The enclosure includes at least one plastic, perforated side wall. A first electrostatic particle removing electrode may be associated with the enclosure to remove particles from a working fluid in conjunction with a second electrostatic particle removing electrode.
Abstract translation: 消声器面板包括吸声材料; 以及围绕吸声材料的外壳。 外壳包括至少一个塑料穿孔的侧壁。 第一静电除尘电极可以与外壳相关联，以与第二静电除尘电极结合从工作流体中除去颗粒。
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公开(公告)号：US20170002831A1
公开(公告)日：2017-01-05
申请号：US14755429
申请日：2015-06-30
Applicant: General Electric Company
Inventor： Hua Zhang , James Frederik den Outer , Mark Edward Heavner , Mark Patrick Hayes
CPC classification number: F04D29/545 , F01D21/16 , F01D25/04 , F02C9/18 , F04D19/00 , F04D25/045 , F04D27/0207 , F05D2260/605 , F05D2260/83 , F05D2260/85 , F05D2260/96 , F05D2270/091
Abstract: A system for discharging compressed air from a compressor includes a air distribution manifold that is in fluid communication with the compressor via a conduit and at least one discharge line that is in fluid communication with the air distribution manifold. The discharge line defines a flow path from the air distribution manifold to atmosphere. The discharge line comprises a coupling pipe that is coupled to the air distribution manifold, a sparger section that is disposed downstream from the coupling pipe and at least one restrictor plate that is disposed between the coupling pipe and the sparger section within the flow path. The restrictor plate comprises at least one aperture that provides a pressure drop of the compressed air between the air distribution manifold and the sparger section.
Abstract translation: 用于从压缩机排出压缩空气的系统包括：空气分配歧管，其经由管道与压缩机流体连通，以及与空气分配歧管流体连通的至少一个排出管线。 排放管线限定从空气分配歧管到大气的流动路径。 排出管线包括联接到空气分配歧管的联接管，设置在联接管的下游的喷洒器部分和设置在流动路径内的联接管和分布器部分之间的至少一个限制器板。 限流板包括至少一个孔，其在空气分配歧管和分布器部分之间提供压缩空气的压降。
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公开(公告)号：US20160376954A1
公开(公告)日：2016-12-29
申请号：US14753064
申请日：2015-06-29
Applicant: General Electric Company
Inventor： Lewis Berkley Davis, JR. , Gilbert Otto Kraemer , Parag Prakash Kulkarni , Hua Zhang
CPC classification number: F01N3/04 , F01D15/10 , F01D25/305 , F01N3/103 , F01N3/2066 , F01N2590/10 , F01N2610/02 , F01N2610/08 , F02C3/04 , F02C3/30 , F02C7/141 , F02C7/16 , F05D2220/32 , F05D2220/76 , F05D2240/24 , F05D2240/35 , F05D2240/60 , F05D2260/212 , F05D2270/082 , Y02T10/24
Abstract: A turbomachine system according to an embodiment includes: a gas turbine system including a compressor component, a combustor component, and a turbine component; a mixing area for receiving an exhaust gas stream produced by the gas turbine system; a fluid injection system for injecting a fluid into the mixing area to reduce a temperature of the exhaust gas stream; and an exhaust processing system for processing the reduced temperature exhaust gas stream.
Abstract translation: 根据实施例的涡轮机系统包括：包括压缩机部件，燃烧器部件和涡轮机部件的燃气轮机系统; 用于接收由所述燃气轮机系统产生的废气流的混合区域; 用于将流体注入混合区域以降低排气流的温度的流体注入系统; 以及用于处理降温废气流的废气处理系统。
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公开(公告)号：US09464576B2
公开(公告)日：2016-10-11
申请号：US14037268
申请日：2013-09-25
Applicant: General Electric Company
Inventor： Hua Zhang , Wenjie Wu , Yongjiang Hao
Abstract: A system including a fuel-supply system including, an auxiliary-fuel-gas compressor configured to compress a fuel for use by a gas-turbine system, an expander configured to generate power by expanding an oxidant from the gas-turbine system, and a motor/generator configured to function in a motor mode and in a generator mode, wherein the motor/generator drives fuel compression with the auxiliary fuel-gas compressor in the motor mode, and the motor/generator generates power in the generator mode as the expander uses oxidant from the gas-turbine system to drive the motor/generator.
Abstract translation: 一种包括燃料供给系统的系统，包括：构造成压缩由燃气轮机系统使用的燃料的辅助燃料气体压缩机;膨胀机，其构造成通过从所述燃气轮机系统膨胀氧化剂而发电;以及 电动机/发电机被配置为在电动机模式和发电机模式下起作用，其中电动机/发电机在电动机模式下利用辅助燃料气体压缩机驱动燃料压缩，并且电动发电机以发电机模式发电，作为膨胀机 使用来自燃气轮机系统的氧化剂来驱动电动机/发电机。
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Patent Agency Ranking
公开(公告)号：US20160237902A1
公开(公告)日：2016-08-18
申请号：US14768428
申请日：2013-11-05
Applicant: Jianmin ZHANG , Bradly Aaron KIPPEL , Yongjiang HAO , Douglas Scott BYRD , Hua ZHANG , General Electric Company
Inventor： Jianmin Zhang , Brady Aaron Kippel , Yongjiang Hao , Douglas Scott Byrd , Hua Zhang
CPC classification number: F02C7/143 , F02C7/057 , F05D2220/32 , F05D2260/20 , Y02T50/675
Abstract: A system includes a gas turbine system, including an air intake system that includes a housing, a first plurality of air conditioning coils, a second plurality of air conditioning coils that is downstream relative to the first plurality, and a baffle extending between each of the first and second pluralities of air conditioning coils, wherein the baffle is configured to direct an air flow through the first or second pluralities of air conditioning coils in a closed position, and the baffle is configured to enable air flow to bypass the first and second pluralities of coils in an opened position.
Abstract translation: 一种系统包括燃气轮机系统，其包括进气系统，其包括壳体，第一多个空调线圈，相对于第一多个下游的第二多个空调线圈，以及在每个 第一和第二多个空调线圈，其中所述挡板构造成在关闭位置引导空气流通过所述第一或第二多个空调线圈，并且所述挡板被配置为使空气流能够绕过所述第一和第二多个空调 的线圈处于打开位置。
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公开(公告)号：US20160053637A1
公开(公告)日：2016-02-25
申请号：US14462845
申请日：2014-08-19
Applicant: General Electric Company
Inventor： Hua Zhang , Valery Ivanovich Ponyavin , Joshua Shane Sater , Jianmin Zhang
CPC classification number: F01K7/16 , F01D25/12 , F01K23/10 , F01K23/14 , F02C6/18 , F02C7/045 , F02C7/143 , F05D2250/61 , F05D2300/614 , Y02E20/16
Abstract: Embodiments of the present disclosure provide an assembly including a fibrous medium having a plurality of substantially corrugated channels therein, the plurality of substantially corrugated channels being permeable to a flow of fluid therethrough; a distributor in contact with the fibrous medium, and including an aperture therein for transmitting a liquid coolant through the distributor; and at least two acoustic shields coupled to the fibrous medium and proximal to opposing sides of the distributor.
Abstract translation: 本公开的实施例提供了一种组件，其包括其中具有多个基本波纹通道的纤维介质，所述多个基本上波纹的通道可透过其中的流体流动; 与所述纤维介质接触的分配器，并且在其中包括用于通过所述分配器传输液体冷却剂的孔; 以及耦合到纤维介质并且靠近分配器的相对侧的至少两个声屏蔽。
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公开(公告)号：US20140318634A1
公开(公告)日：2014-10-30
申请号：US13873269
申请日：2013-04-30
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Hua Zhang , Douglas Scott Byrd , Iris Ziqin Hu , Dean Matthew Erickson
CPC classification number: F16K5/06 , F02C3/22 , F02C7/224 , F02C7/232 , F02C9/263 , G05D16/00 , Y10T137/0379 , Y10T137/6416
Abstract: The present application provides a fuel conditioning system for delivering a flow of fuel to a nozzle in a gas turbine engine. The fuel conditioning system may include a fuel compressor to increase the pressure of the flow of fuel, a pressure reduction valve to decrease the pressure of the flow of fuel, and a heater downstream of the pressure reduction valve. The pressure reduction valve may include a rotary control valve.
Abstract translation: 本申请提供了一种用于将燃料流输送到燃气涡轮发动机中的喷嘴的燃料调节系统。 燃料调节系统可以包括用于增加燃料流量的压力的燃料压缩机，减小燃料流的压力的减压阀以及减压阀下游的加热器。 减压阀可以包括旋转控制阀。
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公开(公告)号：US11022038B2
公开(公告)日：2021-06-01
申请号：US15586640
申请日：2017-05-04
Applicant: General Electric Company
Inventor： Laxmikant Merchant , Hua Zhang , Joseph Anthony Cotroneo , Francesco Soranna
Abstract: A system includes a fluid distribution system. The fluid distribution system includes multiple spray rings disposed upstream of an inlet of a compressor. The multiple spray rings include a first spray ring disposed about an axis of the compressor in a first plane substantially perpendicular to the axis. The first spray ring includes a first set of nozzles disposed about the axis and configured to spray a first fluid flow toward the compressor inlet. The multiple spray rings further include a second spray ring disposed about the axis of the compressor in a second plane substantially perpendicular to the axis. The second spray ring includes a second set of nozzles disposed about the axis and configured to spray a second fluid flow toward the compressor inlet. The first plane is different than the second plane.
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公开(公告)号：US10677062B2
公开(公告)日：2020-06-09
申请号：US15585336
申请日：2017-05-03
Applicant: General Electric Company
Inventor： Hua Zhang , Dale Joel Davis , David Terry Trayhan, Jr.
Abstract: This disclosure provides methods and systems for using coatings to control component dimensions during operations of a mechanical system, such as gas turbine combustion air cooling system. The mechanical system may have a component with a critical dimension defined by at least one surface. Upon detecting a change in the critical dimension, such as from surface erosion, a coating additive is deployed into the mechanical system. The surface is coated with the coating additive to offset at least a portion of the change in the critical dimension.
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