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    • 1. 发明授权
    • Catalytic burner
    • 催化燃烧器
    • US06609905B2
    • 2003-08-26
    • US10132478
    • 2002-04-26
    • Adnan ErogluTimothy GriffinJaan Hellat
    • Adnan ErogluTimothy GriffinJaan Hellat
    • F23M300
    • F23R3/36F23D2900/00008F23D2900/14004F23N2037/12F23R3/286F23R3/34F23R3/346F23R3/40
    • The invention relates to a catalytic burner (1) of a combuster (2), in particular of a power station installation, comprising an annular duct (4) leading to the combuster (2), a catalyzer (5) arranged in the annular duct (4), a primary injection device (7) for injecting a fuel into the annular duct (4) upstream of the catalyzer (5), a secondary injection device (3) for directly injecting a fuel into the combuster (2). To stabilize a recirculation zone (29) in the combuster (2), a swirl generation device (6) is provided, which is arranged in the annular duct (4) downstream of the catalyzer (5) and subjects a flow through the catalyzer (5) to a swirl.
    • 本发明涉及燃烧器(2)的催化燃烧器(1),特别是在电站设备中,包括通向燃烧器(2)的环形管道(4),设置在环形管道中的催化剂(5) 4),用于将燃料喷射到催化器(5)上游的环形管道(4)中的主注射装置(7),用于将燃料直接喷射到燃烧器(2)中的二次注射装置(3)。为了稳定 在燃烧器(2)中的再循环区(29),设置有涡流发生装置(6),其设置在催化器(5)下游的环形管道(4)中并使流过催化剂(5) 到漩涡
    • 3. 发明授权
    • Gas turbine installation
    • 燃气轮机安装
    • US08117825B2
    • 2012-02-21
    • US11277779
    • 2006-03-29
    • Timothy GriffinGianfranco GuidatiHans WettsteinMajed Toqan
    • Timothy GriffinGianfranco GuidatiHans WettsteinMajed Toqan
    • F23C9/08
    • F02C3/30F01K21/047F01K23/10F02C3/34
    • A gas turbine installation (1), in particular in a power plant for generating electricity, includes a turboset (2) having a turbine (4), a compressor (5) and a combustion chamber (6) arranged in a gas path (9) connecting the compressor (5) to the turbine (4), and a flue gas recirculation device (3), which passes combustion flue gas from the turbine (4) from a flue gas path (14) connected to the turbine (4) via a recirculation path (16) to a fresh gas path (13) connected to the compressor (5). To improve the efficiency of the gas turbine installation (1), a control device (17) controls a volumetric flow and/or a temperature of the recirculated combustion flue gases in such a way that a fresh gas/flue gas mixture which enters the compressor (5) is at a predetermined desired temperature.
    • 特别是用于发电的发电厂的燃气轮机装置(1)包括具有涡轮机(4),压缩机(5)和布置在气路(9)中的燃烧室(6)的涡轮组 将所述压缩机(5)连接到所述涡轮机(4);以及烟道气再循环装置(3),其将来自所述涡轮机(4)的燃烧烟道气从与所述涡轮机(4)连接的烟道气路径(14) 通过再循环路径(16)到连接到压缩机(5)的新鲜气体通道(13)。 为了提高燃气轮机装置(1)的效率,控制装置(17)以这样的方式控制再循环燃烧烟道气的体积流量和/或温度,使得进入压缩机的新鲜气体/烟道气混合物 (5)处于预定的期望温度。
    • 6. 发明申请
    • GAS TURBINE INSTALLATION
    • 气体涡轮安装
    • US20070034171A1
    • 2007-02-15
    • US11277779
    • 2006-03-29
    • Timothy GriffinGianfranco GuidatiHans WettsteinMajed Toqan
    • Timothy GriffinGianfranco GuidatiHans WettsteinMajed Toqan
    • F22G5/00
    • F02C3/30F01K21/047F01K23/10F02C3/34
    • A gas turbine installation (1), in particular in a power plant for generating electricity, includes a turboset (2) having a turbine (4), a compressor (5) and a combustion chamber (6) arranged in a gas path (9) connecting the compressor (5) to the turbine (4), and a flue gas recirculation device (3), which passes combustion flue gas from the turbine (4) from a flue gas path (14) connected to the turbine (4) via a recirculation path (16) to a fresh gas path (13) connected to the compressor (5). To improve the efficiency of the gas turbine installation (1), a control device (17) controls a volumetric flow and/or a temperature of the recirculated combustion flue gases in such a way that a fresh gas/flue gas mixture which enters the compressor (5) is at a predetermined desired temperature.
    • 特别是在用于发电的动力装置中的燃气轮机装置(1)包括具有涡轮机(4),压缩机(5)和布置在气路(9)中的燃烧室(6)的涡轮组 将所述压缩机(5)连接到所述涡轮机(4);以及烟道气再循环装置(3),其将来自所述涡轮机(4)的燃烧烟道气从与所述涡轮机(4)连接的烟道气路径(14) 通过再循环路径(16)到连接到压缩机(5)的新鲜气体通道(13)。 为了提高燃气轮机装置(1)的效率,控制装置(17)以这样的方式控制再循环燃烧烟道气的体积流量和/或温度,使得进入压缩机的新鲜气体/烟道气混合物 (5)处于预定的期望温度。
    • 9. 发明授权
    • Endothermic cooling of guide vanes and/or moving blades in a gas turbine
    • 导向叶片和/或燃气轮机中的活动叶片的吸热冷却
    • US06357217B1
    • 2002-03-19
    • US09625044
    • 2000-07-24
    • Timothy Griffin
    • Timothy Griffin
    • F02C322
    • F01D5/18F02C3/20F02C3/22F02C3/30F02C7/16Y02E20/16
    • In a method for the cooling of guide vanes and/or moving blades in the turbine stages of a gas turbine plant, a cooling medium, which contains a first fuel, is fed through the interior of the guide vanes and/or moving blades to be cooled and, using a catalyst, undergoes an endothermal chemical process therein in which the first fuel is converted at least partially into a second fuel. The cooling medium containing the second fuel is used as fuel for driving the gas turbine plant after the cooling medium has flowed out of the guide vanes and/or moving blades. In such a method, a high effectiveness of the cyclic process is highly effective and the cooling of the vanes/blades is simultaneously improved. The first fuel is a methane-containing gas, in particular natural gas, and a mixture of the first fuel with steam is used as the cooling medium and leads to a reforming of the methane in the endothermal chemical process.
    • 在用于冷却燃气轮机设备的涡轮机级中的导向叶片和/或活动叶片的方法中,包含第一燃料的冷却介质通过导向叶片和/或活动叶片的内部被供给为 冷却并且使用催化剂经历其中的第一燃料至少部分地转化成第二燃料的吸热化学过程。 在冷却介质从导向叶片和/或移动叶片流出之后,含有第二燃料的冷却介质被用作驱动燃气轮机设备的燃料。 在这种方法中,循环过程的高效率是高度有效的,同时改善了叶片/叶片的冷却。 第一种燃料是含甲烷的气体,特别是天然气,第一种燃料与蒸汽的混合物用作冷却介质,并导致在吸热化学过程中甲烷的重整。