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    Supercharged Combined Cycle System With Air Flow Bypass To HRSG And Hydraulically Coupled Fan
    91.
    发明申请
    Supercharged Combined Cycle System With Air Flow Bypass To HRSG And Hydraulically Coupled Fan 审中-公开
    增压组合循环系统，空气流量绕过HRSG和液压耦合风扇

    公开(公告)号：US20130318965A1

    公开(公告)日：2013-12-05

    申请号：US13721946

    申请日：2012-12-20

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： Sanji Ekanayake ,  Gordon Raymond Smith ,  Alston Ilford Scipio ,  Timothy Tah-teh Yang ,  Julio Enrique Mestroni ,  Kurt Waldner ,  Tedd Sellers

    IPC: F02B47/08

    CPC classification number: F02B47/08 ,  F02C1/007 ,  F02C6/04 ,  F02C6/18 ,  Y02E20/14 ,  Y02E20/16

    Abstract: A supercharging system for a gas turbine system having a compressor, a combustor, a turbine and a shaft includes a prime mover and a fan assembly that provides an air stream at an air stream flow rate. A hydraulic coupler is coupled to the prime mover and the fan assembly and a second torque converter may couple the supercharger prime mover to an electrical generator. The supercharging system also includes a subsystem for conveying a first portion of the air stream to the compressor, and a bypass subsystem for optionally conveying a second portion of the air stream to other uses.

    Abstract translation: 用于具有压缩机，燃烧器，涡轮机和轴的燃气轮机系统的增压系统包括原动机和风扇组件，其以气流流量提供空气流。 液压耦合器耦合到原动机和风扇组件，并且第二变矩器可将增压器原动机耦合到发电机。 增压系统还包括用于将空气流的第一部分输送到压缩机的子系统和用于任选地将空气流的第二部分输送到其它用途的旁路子系统。

    System and method for installation or removal of one or more combustion cans
    92.
    发明授权
    System and method for installation or removal of one or more combustion cans 有权

    公开(公告)号：US11773772B2

    公开(公告)日：2023-10-03

    申请号：US17379052

    申请日：2021-07-19

    Applicant: General Electric Company

    Inventor： Artemio Josue Aguilar Cuéllar ,  Humberto Sanchez Moreno ,  Alston Ilford Scipio

    IPC: F02C3/14

    CPC classification number: F02C3/14 ,  F05D2220/32 ,  F05D2230/68

    Abstract: A system includes an annular track that surrounds the turbomachine. The annular track includes an upper rail portion and a lower rail portion removably coupled to one another. The system further includes a drive assembly operably coupled to the annular track. The drive assembly includes a drive chain that extends along the annular track. The system further includes a plurality of carts rotatably coupled to the annular track and connected to the drive chain such that operation of the drive assembly alters a circumferential position of the plurality of carts with respect to an axial centerline of the turbomachine. The system further includes a plurality of combustion can cradle assemblies each coupled to a respective cart of the plurality of carts. Each combustion can cradle assembly of the plurality of combustion can cradle assemblies is configured to removably couple to a combustion can of the one or more combustion cans.

    SYSTEMS AND METHODS FOR ADDITION OF FUEL ADDITIVES TO CONTROL TURBINE CORROSION
    93.
    发明申请
    SYSTEMS AND METHODS FOR ADDITION OF FUEL ADDITIVES TO CONTROL TURBINE CORROSION 有权

    公开(公告)号：US20230115387A1

    公开(公告)日：2023-04-13

    申请号：US18080809

    申请日：2022-12-14

    Applicant: General Electric Company

    Inventor： Alston Ilford Scipio ,  Colin Noel Stevens ,  Sanji Ekanayake

    IPC: F01D25/00 ,  B08B3/02 ,  B08B3/08 ,  B08B9/032 ,  C11D3/00 ,  C11D3/28 ,  C11D3/30 ,  C11D11/00 ,  F02C7/30 ,  F23D14/50

    Abstract: A gas turbine engine system includes a compressor, gas turbine, and combustor including a plurality of late lean fuel injectors supplied with secondary fuel to its interior. The gas turbine engine system includes a wash system in communication with the late lean fuel injectors. The wash system includes a water source; water pump; anti-corrosion agent fluid source with an anti-corrosion agent including a amine corrosion inhibitor; anti-corrosion agent supply piping in fluid communication with the anti-corrosion agent fluid source; mixing chamber receiving water and anti-corrosion agent to produce an anti-corrosion mixture in fluid communication with the mixing chamber and the plurality of late lean fuel injectors. Fluid from the mixing chamber including the water, the anti-corrosion agent fluid source, or a mixture thereof is injected, while the gas turbine engine is off-line, into the combustor and at least one of the plurality of late lean fuel injectors.

    Combustion can lift assembly
    95.
    发明授权
    Combustion can lift assembly 有权

    公开(公告)号：US11492929B1

    公开(公告)日：2022-11-08

    申请号：US17379072

    申请日：2021-07-19

    Applicant: General Electric Company

    Inventor： Artemio Josue Aguilar Cuéllar ,  Benigno Camacho Mendoza ,  Alejandro Perez ,  Alston Ilford Scipio

    IPC: F01D25/28

    Abstract: A lift assembly includes an upper rail. A plurality of rail flanges extend from the upper rail. The lift assembly further includes a plurality of combustion can support assemblies spaced apart from one another. Each combustion can support assembly of the plurality of combustion can support assemblies includes a support flange slidably coupled to a rail flange of the plurality of rail flanges, an outer sleeve, and an inner sleeve assembly configured to removably couple to a combustion can of the turbomachine. Each combustion can support assembly of the plurality of combustion can support assemblies defines a cylindrical coordinate system having an axial direction, a radial direction, and a circumferential direction. Each combustion can support assembly of the plurality of support assemblies is configured to move along any of the axial direction, the radial direction, or the circumferential direction relative to the upper rail.

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