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    Gas turbine and method of operating it
    1.
    发明授权
    Gas turbine and method of operating it 失效
    燃气轮机及其运行方法

    公开(公告)号：US5557918A

    公开(公告)日：1996-09-24

    申请号：US414810

    申请日：1995-03-31

    申请人： Yau-Pin Chyou ,  Thomas Sattelmayer ,  Peter Senior

    发明人： Yau-Pin Chyou ,  Thomas Sattelmayer ,  Peter Senior

    IPC分类号： F23R3/54 ,  F02C3/14

    CPC分类号： F23R3/54 ,  Y02E20/16

    摘要： A gas turbine apparatus for higher pressure and temperature ratio operation, improved thermal efficiency and minimized NO.sub.x emissions includes a high pressure compressor, a high pressure turbine, a low pressure turbine and combustion chambers for each of the turbines. A diffuser guides exhaust gas from the high pressure turbine and retards the velocity of the gases. A 180.degree. bend downstream of the diffuser changes the flow direction of the gases. Fuel lances extend into the bend at the outlet end to inject fuel into the gases after the direction change. The bend directs the gas and fuel into a reversal combustion chamber where the gases and fuel again changes direction by 180.degree., and a ring vortex in the flow is produced. The fuel and air is ignited and combusted, and the combusted gases directed into the low pressure turbine.

    摘要翻译： 用于更高压力和温度比的操作，改善的热效率和最小化的NOx排放的燃气轮机设备包括用于每个涡轮机的高压压缩机，高压涡轮机，低压涡轮机和燃烧室。 扩散器引导来自高压涡轮机的废气并延缓气体的速度。 扩散器下游180°弯曲处改变气体的流动方向。 燃料喷枪延伸到出口端的弯头，在方向改变之后将燃料喷射到气体中。 弯道将气体和燃料引导到反向燃烧室，在那里气体和燃料再次将方向改变180°，并且产生流动中的环形涡流。 燃料和空气被点燃和燃烧，并且燃烧的气体被导入低压涡轮。

    Method of establishing part-load operation in a gas turbine group
    2.
    发明授权
    Method of establishing part-load operation in a gas turbine group 失效
    在燃气轮机组中建立部分负荷运行的方法

    公开(公告)号：US5465569A

    公开(公告)日：1995-11-14

    申请号：US290287

    申请日：1994-08-15

    申请人： Rolf Althaus ,  Yau-Pin Chyou ,  Hans U. Frutschi ,  Christian Genet ,  Peter Kamber ,  Anders Lindvall ,  Thomas Sattelmayer ,  Peter Senior ,  Peter Rufli

    发明人： Rolf Althaus ,  Yau-Pin Chyou ,  Hans U. Frutschi ,  Christian Genet ,  Peter Kamber ,  Anders Lindvall ,  Thomas Sattelmayer ,  Peter Senior ,  Peter Rufli

    IPC分类号： F02C9/00 ,  F02C6/00 ,  F02C6/02 ,  F02C9/28 ,  F02C9/34 ,  F02G3/00

    CPC分类号： F02C9/34 ,  F02C6/003 ,  F23R2900/03341

    摘要： A method of establishing part-load operation is proposed for a turbine group. This gas turbine group consists essentially of a compressor unit (1), of an HP combustion chamber (4) downstream of the compressor unit (1), of an HP turbine (5) downstream of this HP combustion chamber (4), of an LP combustion chamber (8) operating by self-ignition and arranged downstream of the HP turbine (5), the hot gases (10) of which LP combustion chamber (8) being admitted to an LP turbine (11). The temperature at outlet from the HP turbine (5) remains essentially the same due to the reduction of the fuel quantity in the LP combustion chamber (8) to zero. Furthermore, the fuel quantity of the HP combustion chamber (4) remains approximately constant during the reduction of the fuel quantity in the LP combustion chamber (8) so that the temperature at inlet to the HP turbine (5) likewise remains constant.

    摘要翻译： 对涡轮机组提出了建立部分负荷运行的方法。 该燃气轮机组基本上由在该HP燃烧室（4）下游的HP涡轮机（5）的压缩机单元（1）下游的HP燃烧室（4），HP涡轮机（5）的压缩机单元（1） LP燃烧室（8）通过自点火操作并且布置在HP涡轮机（5）的下游，LP燃烧室（8）的热气体（10）被允许进入LP涡轮机（11）。 由于LP燃烧室（8）中的燃料量减少到零，来自HP涡轮（5）的出口处的温度保持基本相同。 此外，在LP燃烧室（8）中的燃料量的减少期间，HP燃烧室（4）的燃料量保持大致恒定，使得HP涡轮机（5）入口处的温度同样保持恒定。

    Moving granular bed with gas guiding system
    3.
    发明授权
    Moving granular bed with gas guiding system 有权
    用气体引导系统移动颗粒床

    公开(公告)号：US08491711B2

    公开(公告)日：2013-07-23

    申请号：US12909426

    申请日：2010-10-21

    申请人： Shu-San Hsiau ,  Yau-Pin Chyou ,  Chia-Jen Hsu ,  Yi-Shun Chen ,  Po-Chuang Chen

    发明人： Shu-San Hsiau ,  Yau-Pin Chyou ,  Chia-Jen Hsu ,  Yi-Shun Chen ,  Po-Chuang Chen

    IPC分类号： B01D53/06

    CPC分类号： B01D46/38 ,  B01D53/08 ,  B01D2253/106 ,  B01D2257/2045 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/404 ,  B01D2257/406 ,  B01J8/009 ,  B01J8/082 ,  B01J8/085 ,  B01J8/125 ,  B01J2208/00088

    摘要： A moving granular bed includes a filter granule channel, an inlet unit of gas, an outlet unit of gas, a first detecting unit and a feedback control unit. The inlet unit of gas is disposed at one side of the filter granule channel, and the dirty gas is fed into the filter granule channel through the inlet unit of gas. The inlet unit of gas has a first flow-guiding plate. The outlet unit of gas is disposed at the other side of the filter granule channel. The first detecting unit detects the gas velocity at the inlet unit of gas site. The feedback control unit is electrically connected with the first detecting unit, and controls the angle of the first flow-guiding plate and flow rate of filter granules according to a detecting result of the first detecting unit. A gas guiding system used in the moving granular bed is also disclosed. The moving granular bed and gas guiding system can make the dirty gas have different velocity or distribution while passing through the filter granule channel so as to improve the usage of the filter granules.

    摘要翻译： 移动颗粒床包括过滤颗粒通道，气体入口单元，气体出口单元，第一检测单元和反馈控制单元。 气体入口单元设置在过滤颗粒通道的一侧，脏气通过进气单元送入过滤颗粒通道。 气体入口单元具有第一导流板。 气体出口单元设置在过滤颗粒通道的另一侧。 第一检测单元检测气站入口单元处的气体速度。 反馈控制单元与第一检测单元电连接，并根据第一检测单元的检测结果控制第一导流板的角度和过滤颗粒的流量。 还公开了用于移动颗粒床中的气体导向系统。 移动的颗粒床和气体导向系统可以使脏气通过过滤颗粒通道具有不同的速度或分布，从而改善过滤颗粒的使用。

    Method of Fabricating Medium-High Temperature CO2 Sorbents Made of Alkali Metal Promoted Calcium Aluminate Carbonates
    6.
    发明申请
    Method of Fabricating Medium-High Temperature CO2 Sorbents Made of Alkali Metal Promoted Calcium Aluminate Carbonates 失效
    由碱金属促进碳酸铝碳酸盐制成的中高温二氧化碳吸附剂的制备方法

    公开(公告)号：US20130015399A1

    公开(公告)日：2013-01-17

    申请号：US13179699

    申请日：2011-07-11

    申请人： Ching-Tsung Yu ,  Chi-Hung Wang ,  Yau-Pin Chyou

    发明人： Ching-Tsung Yu ,  Chi-Hung Wang ,  Yau-Pin Chyou

    IPC分类号： C01F11/18 ,  C09K3/00

    CPC分类号： C01F7/004 ,  B01D53/02 ,  B01D2253/112 ,  B01J20/043 ,  B01J20/08 ,  C01P2004/61 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/37 ,  Y02C10/08 ,  Y02P20/152

    摘要： A dry material is synthesized by alkali metal (Li, Na and K) promoted calcium aluminate carbonates to obtain a CO2 sorbent used at a temperature higher than 600 Celsius degrees (° C.). The key composition of the sorbents is 52˜69% of CaO, which is beneficial to capture CO2 at 400˜800° C. A breakthrough result is achieved by using this sintering-resistant sorbent, which includes the features of 50% initial carbonation capacity and 20 folds CO2 capturing performance maintained after 40˜60 hours. Besides, alkali bearing material provides good velocity in CO2 capturing/releasing cycles; for example, by using Li and K series sorbents, 40 hours is required for 40 cycles only.

    摘要翻译： 通过碱金属（Li，Na和K）促进的碳酸钙铝合成干燥材料，以获得在高于600摄氏度（℃）的温度下使用的CO 2吸附剂。 吸附剂的关键组成为CaO的52〜69％，有利于在400〜800℃下捕获CO2。通过使用该耐烧结吸附剂，实现了突破性的成果，其包括50％初始碳酸化能力的特征 并在40〜60小时后保持20倍的CO2捕获性能。 此外，碱性轴承材料在CO2捕集/释放循环中提供良好的速度; 例如，通过使用Li和K系列吸附剂，只需要40个小时才能进行40个循环。

    Compact two-stage granular moving-bed apparatus
    7.
    发明授权
    Compact two-stage granular moving-bed apparatus 有权
    紧凑型两级颗粒移动床设备

    公开(公告)号：US08343430B2

    公开(公告)日：2013-01-01

    申请号：US13087066

    申请日：2011-04-14

    申请人： Yau-Pin Chyou ,  Jiri Smid ,  Shu-San Hsiau ,  Chia-Wei Chang ,  Ta-Ching Huang

    发明人： Yau-Pin Chyou ,  Jiri Smid ,  Shu-San Hsiau ,  Chia-Wei Chang ,  Ta-Ching Huang

    IPC分类号： B01D50/00 ,  B01D51/00 ,  B01J8/08

    CPC分类号： B01D46/32 ,  B01D53/08 ,  B01D2253/102 ,  B01D2253/106 ,  B01D2257/2045 ,  B01D2257/302 ,  B01D2257/304 ,  B01D2257/404 ,  B01D2257/406 ,  B01D2259/402 ,  B01D2259/414

    摘要： A compact two-stage granular moving-bed apparatus comprises a vessel, a flow-corrective element, and a filter material supplying part. The vessel comprises a hollow interior, a gas outlet, a first media outlet and a second media outlet. The flow-corrective element divides the hollow interior into a first channel and a second channel. The filter material supplying part has a first provider for providing a first granular material flowing through the first channel and a second provider for providing a second granular material flowing through the second channel, wherein a vertical level of each first and second provider is adjustable so that a first flow path that an exhaust gas flows through the first granular material and a second flow path that the exhaust gas flow through the second granular material is respectively capable of being controlled.

    摘要翻译： 紧凑的两级粒状移动床装置包括容器，流量校正元件和过滤材料供应部件。 容器包括中空的内部，气体出口，第一介质出口和第二介质出口。 流量校正元件将中空内部分成第一通道和第二通道。 过滤材料供应部分具有用于提供流过第一通道的第一颗粒材料的第一供应器和用于提供流过第二通道的第二颗粒材料的第二供应器，其中每个第一和第二供应商的垂直水平是可调节的，使得 废气流过第一颗粒材料的第一流动路径和分别能够控制废气流过第二颗粒材料的第二流动路径。

    Multiple-stage granular moving bed apparatus
    8.
    发明授权
    Multiple-stage granular moving bed apparatus 有权
    多级粒状移动床装置

    公开(公告)号：US08163249B2

    公开(公告)日：2012-04-24

    申请号：US12688010

    申请日：2010-01-15

    申请人： Yau-Pin Chyou ,  Jiri Smid ,  Shu-San Hsiau

    发明人： Yau-Pin Chyou ,  Jiri Smid ,  Shu-San Hsiau

    IPC分类号： B01D50/00 ,  B01J8/08

    CPC分类号： B01D53/06 ,  B01D46/002 ,  B01D46/0036 ,  B01D46/38 ,  B01D53/0446 ,  B01D2253/102 ,  B01D2253/106 ,  B01D2257/2045 ,  B01D2257/404 ,  B01D2257/406 ,  B01D2259/40083

    摘要： A multiple-stage granular moving-bed apparatus comprises a first integrated moving-bed unit, a second integrated moving-bed unit and at least one granular material. The first integrated moving-bed unit, having a first inlet part for providing a raw gas flowing therein, a first outlet part for providing a partially-cleaned gas flowing thereout, and a plurality of first flow-corrective elements disposed therebetween for defining two channels. The second integrated moving-bed unit, coupled to the first integrated moving-bed unit, having a second inlet part for providing the partially-cleaned gas flowing therein, a second outlet part for providing a completely-cleaned gas flowing thereout, and a plurality of second flow-corrective elements disposed therebetween for defining two channels. The at least one granular material flows through the two channels respectively and then passes through the two channels respectively.

    摘要翻译： 多级粒状移动床装置包括第一集成移动床单元，第二集成移动床单元和至少一种颗粒材料。 第一集成移动床单元，具有用于提供在其中流动的原料气体的第一入口部分，用于提供在其上流动的部分清洁的气体的第一出口部分和设置在其间的多个第一流量校正元件，用于限定两个通道 。 第二集成移动床单元，联接到第一集成移动床单元，具有用于提供在其中流动的部分清洁的气体的第二入口部分，用于提供在其上流动的完全清洁的气体的第二出口部分，以及多个 设置在其间用于限定两个通道的第二流动校正元件。 至少一种颗粒物质分别流过两个通道，然后分别通过两个通道。

    Dynamically adaptive trommel screen system
    9.
    发明授权
    Dynamically adaptive trommel screen system 有权
    动态自适应筛选系统

    公开(公告)号：US08091711B2

    公开(公告)日：2012-01-10

    申请号：US12490598

    申请日：2009-06-24

    申请人： Shu-San Hsiau ,  Hsuan-Yi Lee ,  Yau-Pin Chyou ,  Jiri Smid ,  Yi-Shun Chen ,  Po-Chuang Chen ,  Chin-Ching Tzeng ,  Chia-Jen Hsu

    发明人： Shu-San Hsiau ,  Hsuan-Yi Lee ,  Yau-Pin Chyou ,  Jiri Smid ,  Yi-Shun Chen ,  Po-Chuang Chen ,  Chin-Ching Tzeng ,  Chia-Jen Hsu

    IPC分类号： B07B1/18 ,  G05B13/00

    CPC分类号： B07B1/22 ,  B07B1/42 ,  B07B13/18

    摘要： A dynamically real-time adaptive trommel screen system is revealed. The dynamically adaptive trommel screen system includes a fixture, a trommel screen disposed on the fixture for screening a mixture into regenerated filter granules and screened residues, a structured duct for transporting the regenerated filter granules and an enclosure for collecting the screened residues, a tilt control member arranged on the fixture for adjusting the tilt angle of the trommel screen, and a feedback controller that controls the tilt control member according to the mass flow rate of the screened residues when the trommel screen operates so as to adjust the tilt angle of the trommel screen instantly and dynamically. By the feedback controller and the tilt control member, the tilt angle of the trommel screen is adjusted in a real-time and dynamic way so as to increase the screening efficiency. Moreover, the state of fractured filter granules is acquired from the feedback controller so that a certain amount of fresh filter granules can be refilled into the filter system for improving the filtration efficiency.

    摘要翻译： 揭示了动态实时自适应筛选屏幕系统。 动态自适应筛选系统包括固定装置，设置在固定装置上用于将混合物筛选成再生过滤颗粒和筛选的残留物的转筛器，用于输送再生过滤颗粒的结构化管道和用于收集筛选残余物的外壳，倾斜控制 配置在固定装置上的用于调节转筛屏幕的倾斜角的构件，以及反转控制器，其在筛选屏操作时根据筛选残留物的质量流量控制倾斜控制构件，以便调整转筛的倾斜角度 即时，动态地屏幕。 通过反馈控制器和倾斜控制构件，以实时和动态的方式调节转筛屏幕的倾斜角度，以提高筛选效率。 此外，从反馈控制器获取断裂过滤颗粒的状态，使得一定量的新鲜过滤颗粒可以再填充到过滤系统中以提高过滤效率。