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    System and method for the production of hydrogen
    1.
    发明授权
    System and method for the production of hydrogen 有权
    用于生产氢气的系统和方法

    公开(公告)号：US08034219B2

    公开(公告)日：2011-10-11

    申请号：US12367369

    申请日：2009-02-06

    Applicant: Andrew Maxwell Peter ,  Stephane Renou ,  James Anthony Ruud ,  Leah Diane Crider ,  Kenneth Walter Browall ,  Chellappa Balan

    Inventor： Andrew Maxwell Peter ,  Stephane Renou ,  James Anthony Ruud ,  Leah Diane Crider ,  Kenneth Walter Browall ,  Chellappa Balan

    IPC: C25B9/06 ,  C25B1/02 ,  C25B1/04 ,  C25B1/10

    CPC classification number: C25B1/02 ,  C25B15/08 ,  F22B31/00

    Abstract: Disclosed herein are a system and a method for the production of hydrogen. The system advantageously combines an independent high temperature heat source with a solid oxide electrolyzer cell and a heat exchanger located between the cathode inlet and the cathode outlet. The heat exchanger is used to extract heat from the molecular components such as hydrogen derived from the electrolysis. A portion of the hydrogen generated in the solid oxide electrolyzer cell is recombined with steam and recycled to the solid oxide electrolyzer cell. The oxygen generated on the anode side is swept with compressed air and used to drive a gas turbine that is in operative communication with a generator. Electricity generated by the generator is used to drive the electrolysis in the solid oxide electrolyzer cell.

    Abstract translation: 本文公开了用于生产氢气的系统和方法。 该系统有利地将独立的高温热源与固体氧化物电解池单元和位于阴极入口和阴极出口之间的热交换器组合。 热交换器用于从分子成分（例如从电解产生的氢）中提取热量。 在固体氧化物电解池中产生的氢的一部分与蒸汽重新组合并再循环到固体氧化物电解池中。 在阳极侧产生的氧气被压缩空气扫过，用于驱动与发电机操作性连通的燃气轮机。 由发电机产生的电力用于驱动固体氧化物电解槽中的电解。

    SYSTEM AND METHOD FOR THE PRODUCTION OF HYDROGEN
    2.
    发明申请
    SYSTEM AND METHOD FOR THE PRODUCTION OF HYDROGEN 有权
    用于生产氢的系统和方法

    公开(公告)号：US20090139874A1

    公开(公告)日：2009-06-04

    申请号：US12367369

    申请日：2009-02-06

    Applicant: Andrew Maxwell Peter ,  Stephane Renou ,  James Anthony Ruud ,  Leah Diane Crider ,  Kenneth Walter Browall ,  Chellappa Balan

    Inventor： Andrew Maxwell Peter ,  Stephane Renou ,  James Anthony Ruud ,  Leah Diane Crider ,  Kenneth Walter Browall ,  Chellappa Balan

    IPC: C25B15/08 ,  C25B9/00 ,  C25B1/02

    CPC classification number: C25B1/02 ,  C25B15/08 ,  F22B31/00

    Abstract: Disclosed herein are a system and a method for the production of hydrogen. The system advantageously combines an independent high temperature heat source with a solid oxide electrolyzer cell and a heat exchanger located between the cathode inlet and the cathode outlet. The heat exchanger is used to extract heat from the molecular components such as hydrogen derived from the electrolysis. A portion of the hydrogen generated in the solid oxide electrolyzer cell is recombined with steam and recycled to the solid oxide electrolyzer cell. The oxygen generated on the anode side is swept with compressed air and used to drive a gas turbine that is in operative communication with a generator. Electricity generated by the generator is used to drive the electrolysis in the solid oxide electrolyzer cell.

    Abstract translation: 本文公开了用于生产氢气的系统和方法。 该系统有利地将独立的高温热源与固体氧化物电解池单元和位于阴极入口和阴极出口之间的热交换器组合。 热交换器用于从分子成分（例如从电解产生的氢）中提取热量。 在固体氧化物电解池中产生的氢的一部分与蒸汽重新组合并再循环到固体氧化物电解池中。 在阳极侧产生的氧气被压缩空气扫过，用于驱动与发电机操作性连通的燃气轮机。 由发电机产生的电力用于驱动固体氧化物电解槽中的电解。

    System and method for the production of hydrogen
    4.
    发明申请
    System and method for the production of hydrogen 有权
    用于生产氢气的系统和方法

    公开(公告)号：US20070138022A1

    公开(公告)日：2007-06-21

    申请号：US11314137

    申请日：2005-12-21

    Applicant: Andrew Peter ,  Chellappa Balan ,  James Ruud ,  Stephane Renou ,  Kenneth Browall

    Inventor： Andrew Peter ,  Chellappa Balan ,  James Ruud ,  Stephane Renou ,  Kenneth Browall

    IPC: C25D17/00 ,  G01N27/26 ,  C25C1/02

    CPC classification number: C25B1/02 ,  Y02P20/13

    Abstract: Disclosed herein are a system and a method for the production of hydrogen. The system advantageously combines an independent high temperature heat source with a solid oxide electrolyzer cell and a heat exchanger. The heat exchanger is used to extract heat from the molecular components such as hydrogen derived from the electrolysis. A portion of the hydrogen generated in the solid oxide electrolyzer cell is recombined with steam and recycled to the solid oxide electrolyzer cell. The oxygen generated on the anode side is swept with compressed air and used to drive a gas turbine that is in operative communication with a generator. Electricity generated by the generator is used to drive the electrolysis in the solid oxide electrolyzer cell.

    Abstract translation: 本文公开了用于生产氢气的系统和方法。 该系统有利地将独立的高温热源与固体氧化物电解槽和热交换器组合。 热交换器用于从分子成分（例如从电解产生的氢）中提取热量。 在固体氧化物电解池中产生的氢的一部分与蒸汽重新组合并再循环到固体氧化物电解池中。 在阳极侧产生的氧气被压缩空气扫过，用于驱动与发电机操作性连通的燃气轮机。 由发电机产生的电力用于驱动固体氧化物电解槽中的电解。

    Method and system for model based control of heavy duty gas turbine
    5.
    发明授权
    Method and system for model based control of heavy duty gas turbine 有权
    重型燃气轮机模型控制方法与系统

    公开(公告)号：US07219040B2

    公开(公告)日：2007-05-15

    申请号：US10065641

    申请日：2002-11-05

    Applicant: Stephane Renou ,  Minesh Ashok Shah

    Inventor： Stephane Renou ,  Minesh Ashok Shah

    IPC: G06G7/48

    CPC classification number: F02C9/28 ,  F05D2270/44 ,  F05D2270/70 ,  F05D2270/71 ,  G05B13/048

    Abstract: A method and system of designing the operations and controls of a gas turbine, includes generating an operations model for the gas turbine including at least one objective function and defining operations and control constraints for the operations model of the gas turbine. An online dynamic optimizer/controller dynamically optimizes and controls operation of the gas turbine using model based control based on the operations model and the operations and control constraints. The model based control may include model predictive control.

    Abstract translation: 一种设计燃气轮机的操作和控制的方法和系统，包括生成包括至少一个目标函数的燃气涡轮机的操作模型，并且为燃气轮机的操作模型定义操作和控制约束。 在线动态优化器/控制器基于操作模型和操作和控制约束，使用基于模型的控制来动态地优化和控制燃气轮机的操作。 基于模型的控制可以包括模型预测控制。

    COMPOSITE CERAMIC ELECTROLYTE STRUCTURE AND METHOD OF FORMING; AND RELATED ARTICLES
    7.
    发明申请
    COMPOSITE CERAMIC ELECTROLYTE STRUCTURE AND METHOD OF FORMING; AND RELATED ARTICLES 审中-公开
    复合陶瓷电解质结构及其形成方法; 和相关文章

    公开(公告)号：US20080299436A1

    公开(公告)日：2008-12-04

    申请号：US11755044

    申请日：2007-05-30

    Applicant: Todd-Michael Striker ,  James Anthony Ruud ,  Stephane Renou

    Inventor： Todd-Michael Striker ,  James Anthony Ruud ,  Stephane Renou

    IPC: H01M8/10 ,  H01M6/18

    CPC classification number: H01M8/1246 ,  H01M2300/0074 ,  H01M2300/0091 ,  Y02E60/525 ,  Y02P70/56

    Abstract: A composite ceramic electrolyte is provided. The composite ceramic electrolyte has a microstructure, which comprises a first ceramic composition comprising a plurality of nano-dimensional microcracks, and a second ceramic composition substantially embedded within at least a portion of the plurality of nano-dimensional microcracks. The first and the second compositions are different. A solid oxide fuel cell comprising a composite ceramic electrolyte having such a microstructure is provided. A method of making a composite ceramic electrolyte is also described. The method includes the steps of: providing a first ceramic composition comprising a plurality of nano-dimensional microcracks; and closing a number of the nano-dimensional microcracks with a second ceramic composition, wherein the first and the second compositions are different, so as to form a composite ceramic electrolyte having a microstructure which comprises a first ceramic composition comprising a plurality of nano-dimensional microcracks and a second ceramic composition substantially embedded within at least a portion of the plurality of nano-dimensional microcracks.

    Abstract translation: 提供复合陶瓷电解质。 复合陶瓷电解质具有微观结构，其包括包含多个纳米尺寸微裂纹的第一陶瓷组合物，以及基本嵌入在所述多个纳米尺寸微裂纹的至少一​​部分中的第二陶瓷组合物。 第一和第二组合物是不同的。 提供一种包括具有这种微结构的复合陶瓷电解质的固体氧化物燃料电池。 还描述了制备复合陶瓷电解质的方法。 该方法包括以下步骤：提供包含多个纳米尺寸微裂纹的第一陶瓷组合物; 以及用第二陶瓷组合物封闭许多纳米尺寸微裂纹，其中所述第一和第二组合物是不同的，以便形成具有微结构的复合陶瓷电解质，所述复合陶瓷电解质包含第一陶瓷组合物，所述第一陶瓷组合物包含多个纳米尺寸 微裂纹和基本上嵌入在所述多个纳米尺寸微裂纹的至少一​​部分中的第二陶瓷组合物。

    System and method for fuel cell operation with in-situ reformer regeneration
    8.
    发明申请
    System and method for fuel cell operation with in-situ reformer regeneration 有权
    用原位重整器再生的燃料电池运行系统和方法

    公开(公告)号：US20070077462A1

    公开(公告)日：2007-04-05

    申请号：US11241133

    申请日：2005-09-30

    Applicant: Gregory Warner ,  Kenneth Browall ,  Stephane Renou

    Inventor： Gregory Warner ,  Kenneth Browall ,  Stephane Renou

    IPC: H01M8/00 ,  H01M8/06

    CPC classification number: H01M8/04089 ,  H01M8/04014 ,  H01M8/0612

    Abstract: A system and method for operating a fuel cell, including reacting a fuel with an oxidant within the fuel cell to produce electricity and reaction products comprising steam. The fuel is fed through the fuel cell, wherein a concentration of the steam increases in the first direction through the fuel cell. The direction of fuel-flow through the fuel cell is altered or reversed upon satisfying a condition, thereby altering the concentration gradient of steam in the fuel cell and providing for removal of carbon deposition with the fuel cell. Such reversal of fuel flow may also provide an exhaust from the fuel cell that can regenerate an external or adjacent hydrocarbon reformer.

    Abstract translation: 一种用于操作燃料电池的系统和方法，包括使燃料与燃料电池内的氧化剂反应以产生电，以及包括蒸汽的反应产物。 燃料通过燃料电池进料，其中蒸汽的浓度在第一方向上通过燃料电池增加。 通过燃料电池的燃料流动的方向在满足条件时改变或反转，从而改变燃料电池中的蒸汽的浓度梯度并提供用于去除与燃料电池的碳沉积。 燃料流的这种反转也可以提供来自燃料电池的废气，其能够再生外部或相邻的烃重整器。

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