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1.发明申请公开(公告)号：US20230086029A1
公开(公告)日：2023-03-23
申请号：US17479200
申请日：2021-09-20
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Harold Lamar Jordan , David Spencer Ewens
IPC: F02C9/22
Abstract: A system includes a gas turbine system including a compressor, a combustor, a turbine, and an exhaust section. The system also includes multiple sensors coupled to components of the gas turbine system. The system further includes a controller communicatively coupled to the gas turbine system and the multiple sensors and configured to control operations of the gas turbine system, wherein the controller is configured to calculate a surrogate value for turbine exit Mach number based on the feedback from the multiple sensors and to utilize the surrogate value to derive a control action for the gas turbine system.
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公开(公告)号：US08714906B2
公开(公告)日：2014-05-06
申请号：US13951907
申请日：2013-07-26
Applicant: General Electric Company
Inventor： Rex Allen Morgan , Michael Alan Davi , Clement Gazzillo , Harold Lamar Jordan
IPC: F02C7/18
Abstract: A turbine engine includes a turbine, a compressor for compressing air and a combustor for receiving the compressed air through an inlet passage and operable to burn fuel therewith to deliver hot exhaust gas to the turbine. Also included is a wheel space defined proximate to the combustor. Further included is a cooling air passage extending between the compressor and the wheel space. Yet further included is a valve assembly having a valve member disposed in the cooling air passage and operable to admit a cooling air to the wheel space in response to a condition therein.
Abstract translation: 涡轮发动机包括涡轮机，用于压缩空气的压缩机和用于经由入口通道接收压缩空气的燃烧器，并且可操作地燃烧燃料以将热废气输送到涡轮机。 还包括靠近燃烧器限定的车轮空间。 还包括在压缩机和车轮空间之间延伸的冷却空气通道。 还包括一种阀组件，其具有设置在冷却空气通道中的阀构件，并且可操作以响应于其中的状况而允许冷却空气到车轮空间。
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3.发明公开公开(公告)号：US20240167425A1
公开(公告)日：2024-05-23
申请号：US17991781
申请日：2022-11-21
Applicant: General Electric Company
Inventor： Juergen Gerhard Hoffmann , Harold Lamar Jordan , Thomas John Freeman
CPC classification number: F02C9/16 , F02C3/305 , F05D2270/303 , F05D2270/3061 , F05D2270/44 , F05D2270/71
Abstract: A system includes a gas turbine system having a compressor, a combustor, and a turbine. The system further includes a power management system configured to supply an injection fluid into a host fluid of the gas turbine system to manage power production of the gas turbine system, wherein the injection fluid comprises a gas mixture comprising oxygen. The system further includes a model-based controller configured to control operation of the gas turbine system, wherein the model-based controller has one or more models including consideration of the injection fluid supplied by the power management system into the host fluid.
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公开(公告)号：US20150007574A1
公开(公告)日：2015-01-08
申请号：US13937078
申请日：2013-07-08
Applicant: General Electric Company
IPC: F02C9/00
CPC classification number: F02C9/00 , F02C9/28 , F05D2260/80 , F05D2260/821 , F05D2270/11
Abstract: A system includes a gas turbine system including a compressor, a combustor, and a turbine. The system also includes a controller communicatively coupled to the gas turbine system and configured to control operations of the gas turbine system. The system further includes a life consumption model configured to determine an operating life of the gas turbine system based on both a health status of one or more components of the gas turbine system and operating conditions of the gas turbine system. The controller is configured to utilize at least the life consumption model to derive a control action for the gas turbine system.
Abstract translation: 一种系统包括包括压缩机，燃烧器和涡轮机的燃气轮机系统。 该系统还包括通信地耦合到燃气涡轮机系统并被配置为控制燃气轮机系统的操作的控制器。 该系统还包括寿命模型，其构造成基于燃气轮机系统的一个或多个部件的健康状况和燃气轮机系统的运行状况来确定燃气轮机系统的运行寿命。 控制器被配置为利用至少寿命模型来导出燃气轮机系统的控制动作。
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Patent Agency Ranking
5.发明授权公开(公告)号：US12031490B2
公开(公告)日：2024-07-09
申请号：US17479200
申请日：2021-09-20
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Harold Lamar Jordan , David Spencer Ewens
CPC classification number: F02C9/22 , F05D2270/01
Abstract: A system includes a gas turbine system including a compressor, a combustor, a turbine, and an exhaust section. The system also includes multiple sensors coupled to components of the gas turbine system. The system further includes a controller communicatively coupled to the gas turbine system and the multiple sensors and configured to control operations of the gas turbine system, wherein the controller is configured to calculate a surrogate value for turbine exit Mach number based on the feedback from the multiple sensors and to utilize the surrogate value to derive a control action for the gas turbine system.
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公开(公告)号：US09476361B2
公开(公告)日：2016-10-25
申请号：US13937078
申请日：2013-07-08
Applicant: General Electric Company
CPC classification number: F02C9/00 , F02C9/28 , F05D2260/80 , F05D2260/821 , F05D2270/11
Abstract: A system includes a gas turbine system including a compressor, a combustor, and a turbine. The system also includes a controller communicatively coupled to the gas turbine system and configured to control operations of the gas turbine system. The system further includes a life consumption model configured to determine an operating life of the gas turbine system based on both a health status of one or more components of the gas turbine system and operating conditions of the gas turbine system. The controller is configured to utilize at least the life consumption model to derive a control action for the gas turbine system.
Abstract translation: 一种系统包括包括压缩机，燃烧器和涡轮机的燃气轮机系统。 该系统还包括通信地耦合到燃气涡轮机系统并被配置为控制燃气轮机系统的操作的控制器。 该系统还包括寿命模型，其构造成基于燃气轮机系统的一个或多个部件的健康状况和燃气轮机系统的运行状况来确定燃气轮机系统的运行寿命。 控制器被配置为利用至少寿命模型来导出燃气轮机系统的控制动作。
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公开(公告)号：US20130305740A1
公开(公告)日：2013-11-21
申请号：US13951907
申请日：2013-07-26
Applicant: General Electric Company
Inventor： Rex Allen Morgan , Michael Alan Davi , Clement Gazzillo , Harold Lamar Jordan
IPC: F02C7/12
Abstract: A turbine engine includes a turbine, a compressor for compressing air and a combustor for receiving the compressed air through an inlet passage and operable to burn fuel therewith to deliver hot exhaust gas to the turbine. Also included is a wheel space defined proximate to the combustor. Further included is a cooling air passage extending between the compressor and the wheel space. Yet further included is a valve assembly having a valve member disposed in the cooling air passage and operable to admit a cooling air to the wheel space in response to a condition therein.
Abstract translation: 涡轮发动机包括涡轮机，用于压缩空气的压缩机和用于经由入口通道接收压缩空气的燃烧器，并且可操作地燃烧燃料以将热废气输送到涡轮机。 还包括靠近燃烧器限定的车轮空间。 还包括在压缩机和车轮空间之间延伸的冷却空气通道。 还包括一种阀组件，其具有设置在冷却空气通道中的阀构件，并且可操作以响应于其中的状况而允许冷却空气到车轮空间。
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8.发明授权公开(公告)号：US12247517B2
公开(公告)日：2025-03-11
申请号：US17991781
申请日：2022-11-21
Applicant: General Electric Company
Inventor： Juergen Gerhard Hoffmann , Harold Lamar Jordan , Thomas John Freeman
Abstract: A system includes a gas turbine system having a compressor, a combustor, and a turbine. The system further includes a power management system configured to supply an injection fluid into a host fluid of the gas turbine system to manage power production of the gas turbine system, wherein the injection fluid comprises a gas mixture comprising oxygen. The system further includes a model-based controller configured to control operation of the gas turbine system, wherein the model-based controller has one or more models including consideration of the injection fluid supplied by the power management system into the host fluid.
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9.发明申请GAS TURBINE SYSTEM CONTROL ADJUSTMENT FOR GAS TURBINE SHAFT SPEED CHANGE 审中-公开气体涡轮机转速变化的气体涡轮机系统控制调节公开(公告)号：US20150033750A1
公开(公告)日：2015-02-05
申请号：US13955933
申请日：2013-07-31
Applicant: General Electric Company
Inventor： John Rogers Huey , Chi Ming Ho , Harold Lamar Jordan
IPC: F02C9/28
CPC classification number: F02C9/28 , F01D15/10 , F05D2200/13 , F05D2220/76 , F05D2270/053 , F05D2270/061 , F05D2270/304 , F05D2270/309 , F05D2270/335 , F05D2270/705 , F05D2270/807 , H02J3/386 , H02P9/04 , Y02E10/763
Abstract: A power system includes a gas turbine configured to rotate a shaft to supply power to an electricity grid and a controller configured to detect a change in a speed of the shaft and to adjust a formula for controlling a fuel supplied to a combustor of the gas turbine based on detecting a changing shaft speed.
Abstract translation: 电力系统包括燃气涡轮机，其构造成使轴旋转以向电网供电;以及控制器，其构造成检测所述轴的速度变化，并且调整用于控制供应到所述燃气轮机的燃烧器的燃料的配方 基于检测变速轴速度。
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