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公开(公告)号：US20180347429A1
公开(公告)日：2018-12-06
申请号：US15609969
申请日：2017-05-31
Applicant: General Electric Company
Inventor： Rajesh Prabhakaran Saraswathi , Bradly Aaron Kippel
CPC classification number: F01N3/2066 , B01D53/8631 , B01D53/864 , B01D53/8653 , B01D53/885 , B01D2255/20723 , B01J23/22 , B01J35/04 , F01N3/2892 , F01N13/18 , F01N2370/02
Abstract: A catalyst arrangement for use with a selective catalytic reduction system includes a frame and a plurality of catalyst elements coupled to the frame. The plurality of catalyst elements is arranged vertically among a plurality of vertical stations. The plurality of vertical stations is successively defined along a height of the catalyst arrangement. The catalyst elements of at least one of the vertical stations are arranged at a plurality of axial positions with respect to an axial direction of a flow of exhaust gases through the selective catalytic reduction system.
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公开(公告)号：US20180306112A1
公开(公告)日：2018-10-25
申请号：US15492505
申请日：2017-04-20
Applicant: General Electric Company
Inventor： Bradly Aaron Kippel , Christopher Conrad Frese
CPC classification number: F02C7/057 , F02C7/04 , F05D2270/3015 , F05D2270/303 , F05D2270/311
Abstract: The present disclosure is directed to a system for regulating a flow of air into a turbomachine. The system includes an inlet section of the turbomachine and a damper having an actuator and a restriction. The damper is positioned within the inlet section and operable to regulate the flow of air into the turbomachine based on a position of the restriction. The system also includes a controller communicatively coupled to the damper. The controller is configured to control the position of the restriction to regulate the flow of air into the turbomachine based on a current operating condition of the turbomachine.
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公开(公告)号：US20180266319A1
公开(公告)日：2018-09-20
申请号：US15463624
申请日：2017-03-20
Applicant: General Electric Company
Inventor： Valery Ivanovich PONYAVIN , Naveen Ghattadhahalli Parmeshwar , Christopher Conard Frese , Hua Zhang , Bradly Aaron Kippel
CPC classification number: F02C7/055
Abstract: The present application provides a gas turbine engine. The gas turbine engine may include a compressor, an inlet filter house positioned upstream of the compressor, and one or more inlet water separator pads positioned within the inlet filter house. The one or more inlet water separator pads may include a synthetic liquid-gas separator media.
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公开(公告)号：US20180195436A1
公开(公告)日：2018-07-12
申请号：US15449882
申请日：2017-03-03
Applicant: General Electric Company
Inventor： Hua Zhang , Jianhua Wang , Naveen Ghattadhahalli Parmeshwar , Valery Ivanovich Ponyavin , Bradly Aaron Kippel
IPC: F02C7/045
CPC classification number: F02C7/045 , F01D25/30 , F05D2240/126 , F05D2260/30 , F05D2260/96
Abstract: A system includes a silencer baffle which mounts in a fluid conduit along a fluid flow path. The silencer baffle includes a first baffle section having first and second baffle portions which couple together laterally about a support structure extending between opposite sides of the fluid conduit.
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公开(公告)号：US10005016B2
公开(公告)日：2018-06-26
申请号：US14980772
申请日：2015-12-28
Applicant: General Electric Company
Inventor： Bradly Aaron Kippel
CPC classification number: B01D46/003 , B01D46/0023 , B01D46/0086 , B01D46/444 , B01D46/446 , B01D53/8609 , B01D53/8625 , B01D53/864 , F01D25/305 , F01N3/2066 , F02C3/04 , F02C7/055 , F02C7/141 , F05D2220/32 , F05D2240/35 , F05D2260/20 , F05D2260/607 , F05D2260/608 , F05D2270/311 , F05D2300/51 , Y02E20/16
Abstract: A gas turbine system may include an exhaust gas processing system configured to process exhaust gas received from a gas turbine engine of the system. An exhaust path of the exhaust processing system is configured to flow the exhaust gas through the exhaust processing system. A tempering air system of the exhaust processing system is configured to introduce tempering air into the exhaust path to cool the exhaust gas. The tempering air system includes a tempering air pathway extending from an air inlet of the tempering air system to a tempering air outlet where tempering air is introduced from the tempering air system and into the exhaust path. A filter system of the tempering air system has a hydrophobic filter positioned along the tempering air pathway, the hydrophobic filter being configured to remove hygroscopic and deliquescent materials from the air flowing through the tempering air pathway.
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Patent Agency Ranking
公开(公告)号：US20180073432A1
公开(公告)日：2018-03-15
申请号：US15267001
申请日：2016-09-15
Applicant: General Electric Company
Inventor： Valery Ivanovich Ponyavin , Hua Zhang , Bradly Aaron Kippel , Naveen Ghattadhahalli Parmeshwar
CPC classification number: F02C7/045 , F04D29/663 , F05D2240/40 , F05D2260/30 , F05D2260/36 , F05D2260/96 , G10K11/161
Abstract: A system includes a conduit having a fluid flow path and a silencer baffle disposed in a fluid conduit along the fluid flow path, where the silencer baffle has at least two of the plurality of baffle sections are coupled together via mating interlock structures.
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公开(公告)号：US20170292424A1
公开(公告)日：2017-10-12
申请号：US15092386
申请日：2016-04-06
Applicant: General Electric Company
Inventor： Bradly Aaron Kippel , Christopher Conrad Frese
CPC classification number: F01N3/208 , F01D25/305 , F02C3/30 , F02C9/00 , F02C9/48 , F05D2270/082 , Y02E20/16
Abstract: A system includes a gas turbine engine that may combust a fuel to generate power and an exhaust gas, an exhaust gas path in fluid communication with the gas turbine engine and that may receive the exhaust gas from the gas turbine engine, and a reductant skid fluidly coupled to the exhaust gas path. The reductant skid includes an injection system that may supply a reductant to the exhaust gas path. The system also includes a flow path separate from the exhaust gas path and fluidly coupling the gas turbine engine and the reductant skid. The first flow path may supply a first heated fluid to the reductant skid to aid in vaporization of the reductant.
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公开(公告)号：US20170254222A1
公开(公告)日：2017-09-07
申请号：US15062958
申请日：2016-03-07
Applicant: General Electric Company
Inventor： Hua Zhang , Laxmikant Merchant , Bradly Aaron Kippel , Valery Ivanovich Ponyavin
CPC classification number: F01D25/305 , F01D9/065 , F02C7/141 , F02C7/18 , F05D2220/32 , F05D2240/35
Abstract: A gas turbine system includes an exhaust processing system that may process exhaust gas generated by a gas turbine engine, the exhaust processing system includes an exhaust diffuser that may receive the exhaust gas from a turbine of the gas turbine engine and having an annular passage disposed between an inner annular wall and an outer annular wall, and an air injection assembly disposed within the exhaust diffuser. The air injection assembly includes one or more air injection conduits disposed within the annular passage of the exhaust diffuser and including fluid injection holes that may direct a cooling fluid into a first mixing region of the exhaust diffuser.
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公开(公告)号：US20170182442A1
公开(公告)日：2017-06-29
申请号：US14980772
申请日：2015-12-28
Applicant: General Electric Company
Inventor： Bradly Aaron Kippel
CPC classification number: B01D46/003 , B01D46/0023 , B01D46/0086 , B01D46/444 , B01D46/446 , B01D53/8609 , B01D53/8625 , B01D53/864 , F01D25/305 , F01N3/2066 , F02C3/04 , F02C7/055 , F02C7/141 , F05D2220/32 , F05D2240/35 , F05D2260/20 , F05D2260/607 , F05D2260/608 , F05D2270/311 , F05D2300/51 , Y02E20/16
Abstract: A gas turbine system may include an exhaust gas processing system configured to process exhaust gas received from a gas turbine engine of the system. An exhaust path of the exhaust processing system is configured to flow the exhaust gas through the exhaust processing system. A tempering air system of the exhaust processing system is configured to introduce tempering air into the exhaust path to cool the exhaust gas. The tempering air system includes a tempering air pathway extending from an air inlet of the tempering air system to a tempering air outlet where tempering air is introduced from the tempering air system and into the exhaust path. A filter system of the tempering air system has a hydrophobic filter positioned along the tempering air pathway, the hydrophobic filter being configured to remove hygroscopic and deliquescent materials from the air flowing through the tempering air pathway.
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公开(公告)号：US20140321967A1
公开(公告)日：2014-10-30
申请号：US13873267
申请日：2013-04-30
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Jianmin Zhang , Tailai Hu , Bradly Aaron Kippel
IPC: F02C7/143
Abstract: The present application provides a power augmentation system for use with a gas turbine engine. The power augmentation system may include a compressor discharge manifold, an inlet bleed heat system in communication with the compressor discharge manifold via an inlet bleed heat line, and an auxiliary compressor in communication with the compressor discharge manifold via the inlet bleed heat line.
Abstract translation: 本申请提供了与燃气涡轮发动机一起使用的功率增加系统。 功率增加系统可以包括压缩机排放歧管，通过入口放气热管线与压缩机排放歧管连通的入口放气加热系统，以及经由入口放气加热管路与压缩机排放歧管连通的辅助压缩机。
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