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公开(公告)号：US20180331385A1
公开(公告)日：2018-11-15
申请号：US15590157
申请日：2017-05-09
Applicant: General Electric Company
IPC: H01M8/2465 , H01M8/04007 , H01M8/249 , H01M8/04701
Abstract: A system includes one or more positive fuel cell stacks configured to generate a positive portion of an electric potential and one or more negative fuel cell stacks configured to generate a negative portion of the electric potential. The system includes a positive electrical bus bar conductively coupled with the positive fuel cell stacks and configured to conduct the positive portion of the electric potential from the positive fuel cell stacks to one or more loads. The system includes a negative electrical bus bar conductively coupled with the negative fuel cell stacks and configured to conduct the negative portion of the electric potential from the negative fuel cell stacks to the one or more loads. The positive electrical bus bar is elongated and extends between the positive fuel cell stacks and the negative electrical bus bar is elongated and extends between the negative fuel cell stacks.
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2.发明申请公开(公告)号：US20190296378A1
公开(公告)日：2019-09-26
申请号：US15925791
申请日：2018-03-20
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Honggang Wang , Andrew Philip Shapiro
IPC: H01M8/04228 , H01M4/90 , H01M8/1027 , H01M8/04007 , H01M8/04955 , H01M8/04828
Abstract: A method for operating a power generation system including a fuel-cell is presented. The method includes detecting a water deficient condition of the fuel-cell. The method further includes operating, in response to detecting the water deficient condition of the fuel-cell, at least one auxiliary load of the power generation system via use of an electrical current generated by the fuel-cell to maintain a steam-carbon ratio in the fuel-cell above a threshold steam-carbon ratio value. A control sub-system for operating the power generation system is also presented. Moreover, a power generation system including the fuel-cell, the least one auxiliary load, and the control sub-system is presented.
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3.发明申请SYSTEM AND METHOD FOR PROVIDING AIR-COOLING, AND RELATED POWER GENERATION SYSTEMS 审中-公开用于提供空气冷却的系统和方法以及相关发电系统公开(公告)号：US20160123229A1
公开(公告)日：2016-05-05
申请号：US14880520
申请日：2015-10-12
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Ching-Jen Tang , Andrew Philip Shapiro
CPC classification number: F02C7/185 , F24F5/0035 , F25B15/02 , F25B23/006 , F25B27/02 , Y02A30/274 , Y02B30/625
Abstract: A cooling system for providing chilled air is disclosed, including a cooling coil; an evaporator and absorber contained within a vacuum chamber; and a desiccant that absorbs water vapor from the cooling process. The system also includes an external heat source for treating the desiccant; along with a regenerator to make the desiccant re-useable. At least one heat exchanger is also included, along with a source of make-up water in communication with the cooling coil. Related processes are also disclosed, along with a gas turbine engine that includes or is arranged in association with the cooling system.
Abstract translation: 公开了一种用于提供冷却空气的冷却系统，包括冷却盘管; 包含在真空室内的蒸发器和吸收器; 以及从冷却过程吸收水蒸汽的干燥剂。 该系统还包括用于处理干燥剂的外部热源; 以及再生器，使干燥剂可重复使用。 还包括至少一个热交换器，以及与冷却盘管连通的补充水源。 还公开了相关过程，以及包括或者与冷却系统相关联地布置的燃气涡轮发动机。
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公开(公告)号：US20130260268A1
公开(公告)日：2013-10-03
申请号：US13907647
申请日：2013-05-31
Applicant: General Electric Company
Inventor： Andrew Philip Shapiro , Robert James Perry , Matthew Joseph Alinger , Bruce Philip Biederman , Irfan Saif Hussaini , Irina Spiry
IPC: H01M8/06
CPC classification number: H01M8/0668 , H01M8/04007 , H01M8/0612 , H01M8/0662 , H01M2008/1293 , H01M2250/40 , H01M2250/402 , H01M2250/407 , Y02B90/12 , Y02E60/56 , Y02E60/563 , Y02P90/40
Abstract: A power generation system includes a fuel cell including an anode that generates a tail gas. The system also includes a hydrocarbon fuel reforming system that mixes a hydrocarbon fuel with the fuel cell tail gas and to convert the hydrocarbon fuel and fuel tail gas into a reformed fuel stream including CO2. The reforming system further splits the reformed fuel stream into a first portion and a second portion. The system further includes a CO2 removal system coupled in flow communication with the reforming system. The system also includes a first reformed fuel path coupled to the reforming system. The first path channels the first portion of the reformed fuel stream to an anode inlet. The system further includes a second reformed fuel path coupled to the reforming system. The second path channels the second portion of the reformed fuel stream to the CO2 removal system.
Abstract translation: 发电系统包括燃料电池，其包括产生尾气的阳极。 该系统还包括将烃燃料与燃料电池尾气混合并将烃燃料和燃料尾气转化成包括CO 2的重整燃料流的烃燃料重整系统。 重整系统还将重整燃料流分成第一部分和第二部分。 该系统还包括与重整系统流体连通地耦合的CO 2去除系统。 该系统还包括耦合到重整系统的第一重整燃料路径。 第一路径将重整燃料流的第一部分引导到阳极入口。 该系统还包括耦合到重整系统的第二重整燃料路径。 第二路径将重整燃料流的第二部分引导到CO 2去除系统。
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公开(公告)号：US10724432B2
公开(公告)日：2020-07-28
申请号：US15805878
申请日：2017-11-07
Applicant: General Electric Company
Inventor： Andrew Philip Shapiro , Narendra Digamber Joshi
IPC: F02C3/20 , H01M8/124 , F02C6/10 , H01M8/04111 , H01M8/1246 , H01M8/04082 , F02C6/06 , H01M4/86
Abstract: An integrated fuel cell and engine combustor assembly includes an engine combustor having a combustion chamber fluidly coupled with a compressor and a turbine. The assembly also includes a fuel cell stack circumferentially extending around the combustion chamber of the combustor. The fuel cell stack includes fuel cells configured to generate electric current. The fuel cell stack is positioned to receive discharged air from the compressor and fuel from a fuel manifold. The fuel cells in the fuel cell stack generate electric current using the discharged air and at least some of the fuel. The fuel cell stack is positioned to radially direct partially oxidized fuel from the fuel cells into the combustion chamber of the combustor. The combustor combusts the partially oxidized fuel into one or more gaseous combustion products that are directed into and drive the downstream turbine.
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Patent Agency Ranking
公开(公告)号：US20180287173A1
公开(公告)日：2018-10-04
申请号：US15471716
申请日：2017-03-28
Applicant: General Electric Company
Inventor： Andrew Philip Shapiro , Darren Bawden Hickey
IPC: H01M8/04082 , H01M8/04014 , H01M8/04089 , H01M8/2425 , H01M8/2483
CPC classification number: H01M8/04201 , H01M8/0254 , H01M8/026 , H01M8/04014 , H01M8/04089 , H01M8/0637 , H01M8/2425 , H01M8/2483 , H01M2008/1293 , Y02E60/566
Abstract: A formed substrate assembly includes an air flow form plate, a fuel flow form plate, and an anode. The fuel flow form plate is positioned over the air flow form plate. The fuel flow form plate partially defines a plurality of first channels. The fuel flow form plate also defines a plurality of second channels. The plurality of second channels defines a plurality of apertures, where a portion of the apertures extend from the plurality of second channels to the plurality of first channels. The anode is positioned over the fuel flow form plate. The anode partially defines the plurality of first channels such that the fuel flow form plate and the anode define the plurality of first channels. The portion of the plurality of apertures is configured to channel a flow of fuel from the plurality of second channels to the plurality of first channels.
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公开(公告)号：US20150260028A1
公开(公告)日：2015-09-17
申请号：US14205514
申请日：2014-03-12
Applicant: General Electric Company
IPC: E21B43/40
CPC classification number: E21B43/40 , E21B43/16 , E21B43/162 , E21B43/385
Abstract: A method for recovering oil from an oil-bearing formation is presented. The method includes providing a reverse osmosis (RO) unit comprising at least one membrane; feeding a first feed stream having a first salinity content to a first side of the membrane; and feeding a second feed stream having a second salinity content to a second side of the membrane. The method further includes discharging a retentate stream from the first side of the membrane, and discharging a product stream having a controlled salinity content from the second side of the membrane. The method furthermore includes injecting at least a portion of the product stream into the oil-bearing formation, and recovering at least a portion of the oil from the oil-bearing formation. A system for recovering oil from an oil-bearing formation is also presented.
Abstract translation: 提出了一种从含油地层回收油的方法。 该方法包括提供包括至少一个膜的反渗透（RO）单元; 将具有第一盐度含量的第一进料流进料到膜的第一侧; 以及将具有第二盐度含量的第二进料流进料到所述膜的第二侧。 该方法还包括从膜的第一侧排出滞留物流，并从膜的第二侧排出具有受控的盐度含量的产物流。 该方法还包括将至少一部分产物流注入含油地层中，并从含油地层回收至少一部分油。 还提出了一种用于从含油地层回收油的系统。
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8.发明申请POWER GENERATION SYSTEM UTILIZING A FUEL CELL INTEGRATED WITH A COMBUSTION ENGINE 审中-公开使用燃烧发动机集成的燃料电池的发电系统公开(公告)号：US20140060461A1
公开(公告)日：2014-03-06
申请号：US13722370
申请日：2012-12-20
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Andrew Philip Shapiro , Matthew Joseph Alinger , Matthew Alexander Lehar , Bruce Philip Biederman
IPC: F02B67/00
CPC classification number: F02B67/00 , H01M8/04007 , H01M8/0612 , H01M8/0662 , H01M8/0668 , H01M2008/1293 , H01M2250/40 , H01M2250/402 , H01M2250/407 , Y02B90/12 , Y02E60/56 , Y02E60/563
Abstract: A power generation system utilizing a fuel cell is described. The system includes a fuel cell having an anode configured to generate a tail gas. The anode includes an inlet and an outlet. The system further includes a fuel path configured to divert a first portion of the anode tail gas to the inlet of the anode; and a second portion of the anode tail gas to a reciprocating engine. The associated reciprocating engine is at least partially powered by the second portion of the anode tail-gas. Another embodiment of the invention is directed to a power generation system that includes the anode and an external fuel reforming system, along with a gas splitting mechanism to divide the reformed fuel into two streams. One stream is directed back to the fuel cell anode, while another stream is used to completely or partially power an external or internal combustion engine.
Abstract translation: 描述了利用燃料电池的发电系统。 该系统包括具有构造成产生尾气的阳极的燃料电池。 阳极包括入口和出口。 该系统还包括燃料通道，其构造成将阳极尾气的第一部分转移到阳极的入口; 以及阳极尾气的第二部分到往复式发动机。 相关联的往复式发动机至少部分地由阳极尾气的第二部分供电。 本发明的另一个实施例涉及一种发电系统，其包括阳极和外部燃料重整系统，以及用于将重整燃料分成两股流的气体分离机构。 一条流被引导回到燃料电池阳极，而另一条流用于完全或部分地为外部或内燃机供电。
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公开(公告)号：US11352886B2
公开(公告)日：2022-06-07
申请号：US16754302
申请日：2017-10-13
Applicant: General Electric Company
Inventor： James Albert Tallman , Andrew Philip Shapiro , Gary Michael Itzel , Curtis Alan Johnson , Victor John Morgan , Jacob John Kittleson , Bradley Thomas Richards
Abstract: A component includes an outer wall that includes an exterior surface, and at least one plenum defined interiorly to the outer wall and configured to receive a cooling fluid therein. The component also includes a coating system disposed on the exterior surface. The coating system has a thickness. The component further includes a plurality of adaptive cooling openings defined in the outer wall. Each of the adaptive cooling openings extends from a first end inflow communication with the at least one plenum, outward through the exterior surface and to a second end covered underneath at least a portion of the thickness of the coating system.
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公开(公告)号：US20190136761A1
公开(公告)日：2019-05-09
申请号：US15805878
申请日：2017-11-07
Applicant: General Electric Company
Inventor： Andrew Philip Shapiro , Narendra Digamber Joshi
IPC: F02C6/10 , H01M8/04111 , H01M8/1246 , H01M8/04082 , F02C3/20 , F02C6/06
Abstract: An integrated fuel cell and engine combustor assembly includes an engine combustor having a combustion chamber fluidly coupled with a compressor and a turbine. The assembly also includes a fuel cell stack circumferentially extending around the combustion chamber of the combustor. The fuel cell stack includes fuel cells configured to generate electric current. The fuel cell stack is positioned to receive discharged air from the compressor and fuel from a fuel manifold. The fuel cells in the fuel cell stack generate electric current using the discharged air and at least some of the fuel. The fuel cell stack is positioned to radially direct partially oxidized fuel from the fuel cells into the combustion chamber of the combustor. The combustor combusts the partially oxidized fuel into one or more gaseous combustion products that are directed into and drive the downstream turbine.
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