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1.发明申请System and method for oxygen separation in an integrated gasification combined cycle system 失效一体化气化联合循环系统中氧气分离的系统和方法公开(公告)号：US20080202123A1
公开(公告)日：2008-08-28
申请号：US11711825
申请日：2007-02-27
IPC分类号： F02C6/14
CPC分类号： C10J3/00 , C10J3/80 , C10J2300/0916 , C10J2300/093 , C10J2300/0959 , C10J2300/165 , C10J2300/1671 , C10J2300/1675 , C10J2300/1678 , C10J2300/1861 , C10J2300/1869 , C10J2300/1876 , C10J2300/1884 , C10J2300/1892 , C10K1/002 , C10K1/004 , C10K1/02 , Y02E20/16 , Y02E20/18 , Y02P20/123 , Y02P20/124 , Y02P20/126 , Y02P20/13
摘要： An integrated gasification combined cycle power generation system (100). In one embodiment, shown in FIG. 1, a gasifier (108) is configured to generate synthetic gas (117) from a carbonaceous material (106) and an oxygen supply (109) with a cleaning stage (120) positioned to receive synthetic gas (117) from the gasifier (108) and remove impurities therefrom. A gas turbine combustion system (2) including a turbine (123) is configured to receive fuel (128) from the gasifier (108) and a first air supply (131) from a first air compressor (130). A steam turbine system (4) is configured to generate power with heat recovered from exhaust (140) generated by the gas turbine system (2) and an ion transport membrane air separation unit (110) includes a second air compressor (114) for generating a second air supply (113). A first heat exchanger (118) is configured to cool the synthetic gas (117) prior to removal of impurities in the cleaning stage (120) by flowing the second air supply (113) through the first heat exchanger (118) so that the second air supply (113) receives heat from the synthetic gas (117).
摘要翻译： 一体化气化联合循环发电系统（100）。 在一个实施例中，如图1所示。 如图1所示，气化器（108）构造成从碳质材料（106）和氧气供应源（109）产生合成气体（117），其中清洁级（120）定位成从气化器（108）接收合成气体（117） ）并从中除去杂质。 包括涡轮机（123）的燃气轮机燃烧系统（2）构造成从气化器（108）接收燃料（128）和来自第一空气压缩机（130）的第一空气供应（131）。 蒸汽轮机系统（4）被配置为利用从燃气轮机系统（2）产生的排气（140）回收的热量产生动力，离子传输膜空气分离单元（110）包括第二空气压缩机（114） 第二供气装置（113）。 第一热交换器（118）构造成通过使第二空气供应（113）流过第一热交换器（118）而在去除清洁级（120）中的杂质之前冷却合成气体（117），使得第二热交换器 空气供应（113）从合成气体（117）接收热量。
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2.发明授权System and method for oxygen separation in an integrated gasification combined cycle system 失效一体化气化联合循环系统中氧气分离的系统和方法公开(公告)号：US08356485B2
公开(公告)日：2013-01-22
申请号：US11711825
申请日：2007-02-27
CPC分类号： C10J3/00 , C10J3/80 , C10J2300/0916 , C10J2300/093 , C10J2300/0959 , C10J2300/165 , C10J2300/1671 , C10J2300/1675 , C10J2300/1678 , C10J2300/1861 , C10J2300/1869 , C10J2300/1876 , C10J2300/1884 , C10J2300/1892 , C10K1/002 , C10K1/004 , C10K1/02 , Y02E20/16 , Y02E20/18 , Y02P20/123 , Y02P20/124 , Y02P20/126 , Y02P20/13
摘要： An integrated gasification combined cycle power generation system (100). In one embodiment, shown in FIG. 1, a gasifier (108) is configured to generate synthetic gas (117) from a carbonaceous material (106) and an oxygen supply (109) with a cleaning stage (120) positioned to receive synthetic gas (117) from the gasifier (108) and remove impurities therefrom. A gas turbine combustion system (2) including a turbine (123) is configured to receive fuel (128) from the gasifier (108) and a first air supply (131) from a first air compressor (130). A steam turbine system (4) is configured to generate power with heat recovered from exhaust (140) generated by the gas turbine system (2) and an ion transport membrane air separation unit (110) includes a second air compressor (114) for generating a second air supply (113). A first heat exchanger (118) is configured to cool the synthetic gas (117) prior to removal of impurities in the cleaning stage (120) by flowing the second air supply (113) through the first heat exchanger (118) so that the second air supply (113) receives heat from the synthetic gas (117).
摘要翻译： 一体化气化联合循环发电系统（100）。 在一个实施例中，如图1所示。 如图1所示，气化器（108）构造成从碳质材料（106）和氧气供应源（109）产生合成气体（117），其中清洁级（120）定位成从气化器（108）接收合成气体（117） ）并从中除去杂质。 包括涡轮机（123）的燃气轮机燃烧系统（2）构造成从气化器（108）接收燃料（128）和来自第一空气压缩机（130）的第一空气供应（131）。 蒸汽轮机系统（4）被配置为利用从燃气轮机系统（2）产生的排气（140）回收的热量产生动力，离子传输膜空气分离单元（110）包括第二空气压缩机（114） 第二供气装置（113）。 第一热交换器（118）构造成通过使第二空气供应（113）流过第一热交换器（118）而在去除清洁级（120）中的杂质之前冷却合成气体（117），使得第二热交换器 空气供应（113）从合成气体（117）接收热量。
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公开(公告)号：US20120013125A1
公开(公告)日：2012-01-19
申请号：US12839257
申请日：2010-07-19
CPC分类号： H02K7/09 , H02K7/1823
摘要： An apparatus includes an electric generator having a stator and a rotor. A turbine is coupled to an end of the rotor to rotate at the same speed as the rotor. The turbine may rotate in response to expansion of a working fluid flowing from an inlet side to an outlet side of the turbine. The apparatus also includes a housing assembly with an inwardly oriented shroud, which is located at close proximity to the turbine. The proximity of the shroud to the turbine establishes the pressure ratio of the turbine, allowing the system to operate without seals. Magnetic bearings and position sensors are used to maintain the distance between the shroud and the wheel. In certain implementations, the positioning of the turbine can be controlled to optimize machine performance.
摘要翻译： 一种装置包括具有定子和转子的发电机。 涡轮联接到转子的端部以与转子相同的速度旋转。 涡轮可以响应于从涡轮机的入口侧流出到出口侧的工作流体的膨胀而旋转。 该装置还包括具有向内定向的护罩的壳体组件，其位于紧邻涡轮机的位置。 护罩与涡轮机的接近度确定了涡轮机的压力比，允许系统在无密封条件下运行。 磁力轴承和位置传感器用于保持护罩和车轮之间的距离。 在某些实施方案中，可以控制涡轮机的定位以优化机器性能。
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公开(公告)号：US07978880B2
公开(公告)日：2011-07-12
申请号：US12817417
申请日：2010-06-17
申请人： Gene D. Tener , Barry Mattox , Jennifer K. Park , John Cowan , William R. Herzog , Hai-Wen Chen , James P. Kane, III , David J. Huber , Timothy Alderson
发明人： Gene D. Tener , Barry Mattox , Jennifer K. Park , John Cowan , William R. Herzog , Hai-Wen Chen , James P. Kane, III , David J. Huber , Timothy Alderson
CPC分类号： G06T3/4038 , G06T7/337 , G06T2200/32
摘要： Methods and systems for image processing are provided. A method for processing images of a scene includes receiving image data of a reference and a current frame; generating N motion vectors that describe motion of the image data within the scene by computing a correlation function on the reference and current frames at each of N registration points; registering the current frame based on the N motion vectors to produce a registered current frame; and updating the image data of the scene based on the registered current frame. Optionally, registered frames may be oversampled. Techniques for generating the N motion vectors according to roll, zoom, shift and optical flow calculations, updating image data of the scene according to switched and intermediate integration approaches, re-introducing smoothed motion into image data of the scene, re-initializing the process, and processing images of a scene and moving target within the scene are provided.
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公开(公告)号：US08384232B2
公开(公告)日：2013-02-26
申请号：US12839257
申请日：2010-07-19
CPC分类号： H02K7/09 , H02K7/1823
摘要： An apparatus includes an electric generator having a stator and a rotor. A turbine is coupled to an end of the rotor to rotate at the same speed as the rotor. The turbine may rotate in response to expansion of a working fluid flowing from an inlet side to an outlet side of the turbine. The apparatus also includes a housing assembly with an inwardly oriented shroud, which is located at close proximity to the turbine. The proximity of the shroud to the turbine establishes the pressure ratio of the turbine, allowing the system to operate without seals. Magnetic bearings and position sensors are used to maintain the distance between the shroud and the wheel. In certain implementations, the positioning of the turbine can be controlled to optimize machine performance.
摘要翻译： 一种装置包括具有定子和转子的发电机。 涡轮联接到转子的端部以与转子相同的速度旋转。 涡轮机可以响应于从涡轮机的入口侧流出到出口侧的工作流体的膨胀而旋转。 该装置还包括具有向内定向的护罩的壳体组件，其位于紧邻涡轮机的位置。 护罩与涡轮机的接近度确定了涡轮机的压力比，允许系统在无密封条件下运行。 磁力轴承和位置传感器用于保持护罩和车轮之间的距离。 在某些实施方案中，可以控制涡轮机的定位以优化机器性能。
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公开(公告)号：US08369652B1
公开(公告)日：2013-02-05
申请号：US12584744
申请日：2009-09-11
申请人： Deepak Khosla , David J. Huber
发明人： Deepak Khosla , David J. Huber
IPC分类号： G06K9/36
CPC分类号： G06K9/4623 , G06K9/3241
摘要： Described is a system for finding salient regions in imagery. The system improves upon the prior art by receiving an input image of a scene and dividing the image into a plurality of image sub-regions. Each sub-region is assigned a coordinate position within the image such that the sub-regions collectively form the input image. A plurality of local saliency maps are generated, where each local saliency map is based on a corresponding sub-region and a coordinate position representative of the corresponding sub-region. Finally, the plurality of local saliency maps is combined according to their coordinate positions to generate a single global saliency map of the input image of the scene.
摘要翻译： 描述了一种用于在图像中查找显着区域的系统。 该系统通过接收场景的输入图像并将图像划分为多个图像子区域来改进现有技术。 每个子区域被分配在图像内的坐标位置，使得子区域共同形成输入图像。 生成多个局部显着图，其中每个局部显着图基于对应的子区域和表示相应子区域的坐标位置。 最后，根据它们的坐标位置组合多个局部显着图，以生成场景的输入图像的单个全局显着图。
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公开(公告)号：US20110289922A1
公开(公告)日：2011-12-01
申请号：US12790616
申请日：2010-05-28
申请人： Scott R. Myers , David J. Huber
发明人： Scott R. Myers , David J. Huber
CPC分类号： F01D1/023 , F01D3/02 , F01D15/10 , F01K25/10 , F05D2220/31 , F05D2240/51
摘要： An apparatus includes an electric generator having a stator and a rotor. A first turbine wheel is coupled to a first end of the rotor to rotate at the same speed as the rotor. A second turbine wheel is coupled to a second end of the rotor opposite the first end, and configured to rotate at the same speed as the rotor. The first and second turbine wheels may rotate in response to expansion of a working fluid flowing from an inlet side to an outlet side of the turbine wheels.
摘要翻译： 一种装置包括具有定子和转子的发电机。 第一涡轮机叶轮联接到转子的第一端，以与转子相同的速度旋转。 第二涡轮机叶轮联接到与第一端相对的转子的第二端，并且构造成以与转子相同的速度旋转。 第一和第二涡轮机叶轮可以响应于从涡轮机叶轮的入口侧流出到出口侧的工作流体的膨胀而旋转。
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公开(公告)号：US07970170B2
公开(公告)日：2011-06-28
申请号：US11429958
申请日：2006-05-09
申请人： Gene D. Tener , Barry Mattox , Jennifer K. Park , John Cowan , William R. Herzog , Hai-Wen Chen , James P. Kane, III , David J. Huber , Timothy Alderson
发明人： Gene D. Tener , Barry Mattox , Jennifer K. Park , John Cowan , William R. Herzog , Hai-Wen Chen , James P. Kane, III , David J. Huber , Timothy Alderson
CPC分类号： G06T3/4038 , G06T7/337 , G06T2200/32
摘要： Methods and systems for image processing are provided. A method for processing images of a scene includes receiving image data of a reference and a current frame; generating N motion vectors that describe motion of the image data within the scene by computing a correlation function on the reference and current frames at each of N registration points; registering the current frame based on the N motion vectors to produce a registered current frame; and updating the image data of the scene based on the registered current frame. Optionally, registered frames may be oversampled. Techniques for generating the N motion vectors according to roll, zoom, shift and optical flow calculations, updating image data of the scene according to switched and intermediate integration approaches, re-introducing smoothed motion into image data of the scene, re-initializing the process, and processing images of a scene and moving target within the scene are provided.
摘要翻译： 提供了图像处理的方法和系统。 一种用于处理场景图像的方法包括：接收参考和当前帧的图像数据; 通过计算N个登记点中的每一个的参考和当前帧的相关函数，生成描述场景内的图像数据的运动的N个运动矢量; 基于N个运动矢量注册当前帧以产生注册的当前帧; 以及基于所登记的当前帧更新场景的图像数据。 可选地，可以对已注册的帧进行过采样。 用于根据滚动，缩放，移位和光流计算产生N个运动矢量的技术，根据切换和中间积分方法更新场景的图像数据，将平滑的运动重新引入到场景的图像数据中，重新初始化该过程 并且提供场景内的场景和移动目标的图像处理。
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公开(公告)号：US08739538B2
公开(公告)日：2014-06-03
申请号：US12790616
申请日：2010-05-28
申请人： Scott R. Myers , David J. Huber
发明人： Scott R. Myers , David J. Huber
CPC分类号： F01D1/023 , F01D3/02 , F01D15/10 , F01K25/10 , F05D2220/31 , F05D2240/51
摘要： An apparatus includes an electric generator having a stator and a rotor. A first turbine wheel is coupled to a first end of the rotor to rotate at the same speed as the rotor. A second turbine wheel is coupled to a second end of the rotor opposite the first end, and configured to rotate at the same speed as the rotor. The first and second turbine wheels may rotate in response to expansion of a working fluid flowing from an inlet side to an outlet side of the turbine wheels.
摘要翻译： 一种装置包括具有定子和转子的发电机。 第一涡轮机叶轮联接到转子的第一端，以与转子相同的速度旋转。 第二涡轮机叶轮联接到与第一端相对的转子的第二端，并且构造成以与转子相同的速度旋转。 第一和第二涡轮机叶轮可以响应于从涡轮机叶轮的入口侧流出到出口侧的工作流体的膨胀而旋转。
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公开(公告)号：US08400005B2
公开(公告)日：2013-03-19
申请号：US12783455
申请日：2010-05-19
申请人： David J. Huber , Scott R. Myers
发明人： David J. Huber , Scott R. Myers
IPC分类号： F01D15/10
CPC分类号： F01D15/10 , F01K25/08 , F02C6/18 , F05D2220/62 , F05D2220/766 , F05D2220/768 , Y02E50/11
摘要： A turbine wheel is rotatable in response to expansion of a working fluid flowing from near an inlet side towards an outlet side of the turbine wheel. The turbine wheel may receive the working fluid radially into the inlet side of the turbine wheel and output the working fluid axially from its outlet side. A generator has a stator and a rotor. The rotor may be coupled to the turbine wheel and may rotate at the same speed as the turbine wheel when the turbine wheel rotates. In certain instances, the generator is adjacent the inlet side of the turbine wheel.
摘要翻译： 涡轮机轮可响应于从入口侧的附近流向涡轮机叶轮的出口侧的工作流体的膨胀而旋转。 涡轮机叶轮可以将工作流体径向地接收到涡轮机叶轮的入口侧，并从其出口侧轴向输出工作流体。 发电机具有定子和转子。 转子可以联接到涡轮机叶轮，并且当涡轮机叶轮旋转时可以以与涡轮机叶轮相同的速度旋转。 在某些情况下，发电机邻近涡轮机叶轮的入口侧。
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