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公开(公告)号：EP3105505A1
公开(公告)日：2016-12-21
申请号：EP15702912.5
申请日：2015-01-20
发明人： O'DEA, Dennis M. , MINTO, Karl Dean , HUNTINGTON, Richard A. , DHANUKA, Sulabh K. , MITTRICKER, Franklin F.
CPC分类号： F01D21/003 , F02C7/04 , F02C7/22 , F23C9/00 , F23N5/18 , F23N2025/06 , F23N2041/20 , F23R3/26 , F23R3/28 , F23R3/50 , Y02E20/16 , Y02T50/677
摘要： A system includes plurality of combustors and a distributed flow measurement system coupled to the plurality of combustors. Each combustor of the plurality of combustors includes one or more oxidant passages and one or more fuel passages. The distributed flow measurement system is configured to measure an oxidant flow rate for a respective oxidant passage of the one or more oxidant passages of the respective combustor based at least in part on an oxidant pressure drop along the respective oxidant passage, and the distributed flow measurement system is configured to measure a fuel flow rate for a respective fuel passage of the one or more fuel passages of the respective combustor based at least in part on a fuel pressure drop along the respective fuel passage.
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公开(公告)号：EP2914907B1
公开(公告)日：2018-07-04
申请号：EP13805975.3
申请日：2013-11-01
CPC分类号： F02C7/22 , F02C1/005 , F02C1/08 , F02C3/30 , F02C3/34 , F05D2260/61 , F05D2270/08 , F23C9/00 , F23C9/08 , F23C2202/20 , F23C2202/30 , F23D14/20 , F23D14/22 , F23D14/58 , F23K5/007 , F23L7/00 , F23L7/005 , F23L2900/07002 , F23R3/28 , F23R3/343 , F23R3/40 , Y02E20/16 , Y02T50/677
摘要： A system is provided with a turbine combustor having a first diffusion fuel nozzle, wherein the first diffusion fuel nozzle is configured to produce a diffusion flame. The system includes a turbine driven by combustion products from the diffusion flame in the turbine combustor. The system also includes an exhaust gas compressor, wherein the exhaust gas compressor is configured to compress and route an exhaust gas from the turbine to the turbine combustor along an exhaust recirculation path. In addition, the system includes a first catalyst unit disposed along the exhaust recirculation path.
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3.发明公开SYSTEM AND METHOD FOR DIFFUSION COMBUSTION WITH FUEL-DILUENT MIXING IN A STOICHIOMETRIC EXHAUST GAS RECIRCULATION GAS TURBINE SYSTEM 有权系统及方法ZERSTÄUBUNGSVERBRENNUNG在燃气涡轮机设备的燃料混合物稀释排气化学计量RETURN
公开(公告)号：EP2914907A2
公开(公告)日：2015-09-09
申请号：EP13805975.3
申请日：2013-11-01
CPC分类号： F02C7/22 , F02C1/005 , F02C1/08 , F02C3/30 , F02C3/34 , F05D2260/61 , F05D2270/08 , F23C9/00 , F23C9/08 , F23C2202/20 , F23C2202/30 , F23D14/20 , F23D14/22 , F23D14/58 , F23K5/007 , F23L7/00 , F23L7/005 , F23R3/28 , F23R3/343 , F23R3/40 , Y02E20/16 , Y02T50/677
摘要： A system is provided with a turbine combustor having a first diffusion fuel nozzle, wherein the first diffusion fuel nozzle is configured to produce a diffusion flame. The system includes a turbine driven by combustion products from the diffusion flame in the turbine combustor. The system also includes an exhaust gas compressor, wherein the exhaust gas compressor is configured to compress and route an exhaust gas from the turbine to the turbine combustor along an exhaust recirculation path. In addition, the system includes a first catalyst unit disposed along the exhaust recirculation path.
摘要翻译： 一种系统被提供有具有第一扩散燃料喷嘴的涡轮机的燃烧器，worin第一扩散燃料喷嘴被配置成产生一个扩散火焰。 该系统包括由燃烧产物从在涡轮机燃烧器的火焰扩散驱动的涡轮。 因此，该系统包括在废气压缩机，worin废气压缩机被配置为压缩和从涡轮机到涡轮燃烧器沿排气再循环路径废气的路径。另外，该系统包括沿着排气设置的第一催化剂单元 循环路径。
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公开(公告)号：EP3068993B1
公开(公告)日：2020-09-16
申请号：EP14816032.8
申请日：2014-12-01
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公开(公告)号：EP3068993A1
公开(公告)日：2016-09-21
申请号：EP14816032.8
申请日：2014-12-01
摘要： A system includes a gas turbine engine configured to combust an oxidant and a fuel to generate an exhaust gas, a catalyst bed configured to treat a portion of the exhaust gas from the gas turbine engine to generate a treated exhaust gas, a differential temperature monitor configured to monitor a differential temperature between a first temperature of the portion of exhaust gas upstream of the catalyst bed and a second temperature of the treated exhaust gas downstream of the catalyst bed, and an oxidant-to-fuel ratio system configured to adjust a parameter to maintain an efficacy of the catalyst bed based at least in part on the differential temperature in order to maintain a target equivalence ratio.
摘要翻译： 一种系统包括配置成燃烧氧化剂和燃料以产生废气的燃气涡轮发动机，被配置为处理来自燃气涡轮发动机的废气的一部分以产生经处理的废气的催化剂床，配置有差压温度监测器 以监测催化剂床上游的废气部分的第一温度与催化剂床下游处理的废气的第二温度之间的差温度，以及氧化剂 - 燃料比系统，其被配置为将参数调整为 至少部分地基于差温保持催化剂床的功效，以维持目标当量比。
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公开(公告)号：EP2588784A2
公开(公告)日：2013-05-08
申请号：EP11801516.3
申请日：2011-07-01
发明人： HUNTINGTON, Richard , RASMUSSEN, Chad C. , MITTRICKER, Franklin F. , LIEUWEN, Tim , DHANUKA, Sulabh K. , MINTA, Moses K. , STARCHER, Loren K. , GUPTA, Himanshu
IPC分类号： F16K3/28
CPC分类号： F02C7/22 , F01K13/02 , F02C1/08 , F02C3/30 , F02C3/34 , F02C9/00 , F02C9/28 , F05D2220/76 , F05D2260/611 , F05D2270/08 , Y02T10/16
摘要： Systems and methods for controlling the composition of a combustion exhaust gas are provided.
摘要翻译： 提供系统和一种用于控制燃烧废气的组成的方法。
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公开(公告)号：EP2438281A1
公开(公告)日：2012-04-11
申请号：EP10784130.6
申请日：2010-06-03
发明人： MITTRICKER, Franklin F. , O'DEA, Dennis M. , DECKMAN, Harry W. , RASMUSSEN, Chad C. , NOBLE, David R. , SEITZMAN, Jerry M. , LIEUWEN, Timothy C. , DHANUKA, Sulabh K. , HUNTINGTON, Richard
IPC分类号： F02C9/00
CPC分类号： F23C9/00 , F23C9/006 , F23C2202/10 , F23C2202/50 , F23L7/007 , F23L2900/07001 , F23N5/006 , F23R3/06 , Y02E20/16 , Y02E20/322 , Y02E20/328 , Y02E20/344
摘要： Systems and methods for an oxy-fuel type combustion reaction are provided. In one or more embodiments, a combustion system can include at least two mixing zones, where a first mixing zone at least partially mixes oxygen and carbon dioxide to produce a first mixture and a second mixing zone at least partially mixes the first mixture with a fuel to produce a second mixture. The combustion system can also include a combustion zone configured to combust the second mixture to produce a combustion product. In one or more embodiments, the first mixture can have a spatially varied ratio of oxygen-to-carbon dioxide configured to generate a hot zone in the combustion zone to increase flame stability in the combustion zone.
摘要翻译： 提供了用于氧燃料型燃烧反应的系统和方法。 在一个或多个实施方案中，燃烧系统可包括至少两个混合区，其中第一混合区至少部分混合氧气和二氧化碳以产生第一混合物，第二混合区至少部分混合第一混合物和燃料 产生第二种混合物。 燃烧系统还可以包括构造成燃烧第二混合物以产生燃烧产物的燃烧区。 在一个或多个实施方案中，第一混合物可以具有空间变化的氧气与二氧化碳的比例，其构造成在燃烧区中产生热区以增加燃烧区中的火焰稳定性。
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公开(公告)号：EP2914906B1
公开(公告)日：2019-05-29
申请号：EP13789952.2
申请日：2013-11-01
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公开(公告)号：EP2438281B1
公开(公告)日：2016-11-02
申请号：EP10784130.6
申请日：2010-06-03
发明人： MITTRICKER, Franklin F. , O'DEA, Dennis M. , DECKMAN, Harry W. , RASMUSSEN, Chad C. , NOBLE, David R. , SEITZMAN, Jerry M. , LIEUWEN, Timothy C. , DHANUKA, Sulabh K. , HUNTINGTON, Richard
CPC分类号： F23C9/00 , F23C9/006 , F23C2202/10 , F23C2202/50 , F23L7/007 , F23L2900/07001 , F23N5/006 , F23R3/06 , Y02E20/16 , Y02E20/322 , Y02E20/328 , Y02E20/344
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10.发明公开SYSTEM AND METHOD FOR DIFFUSION COMBUSTION WITH OXIDANT-DILUENT MIXING IN A STOICHIOMETRIC EXHAUST GAS RECIRCULATION GAS TURBINE SYSTEM 审中-公开系统和方法与扩散OXIDATIONSMITTLVERDÜNNERMISCHUNG烧燃气涡轮机设备带有废气化学计量RETURN
公开(公告)号：EP2914906A2
公开(公告)日：2015-09-09
申请号：EP13789952.2
申请日：2013-11-01
CPC分类号： F02C7/22 , F02C1/005 , F02C1/08 , F02C3/30 , F02C3/34 , F05D2260/61 , F05D2270/08 , F23C9/00 , F23C9/08 , F23C2202/20 , F23C2202/30 , F23D14/20 , F23D14/22 , F23D14/58 , F23K5/007 , F23L7/00 , F23L7/005 , F23L2900/07002 , F23R3/28 , F23R3/343 , F23R3/40 , Y02E20/16 , Y02T50/677
摘要： A system is provided with a turbine combustor having a first diffusion fuel nozzle, wherein the first diffusion fuel nozzle is configured to produce a diffusion flame. The system includes a turbine driven by combustion products from the diffusion flame in the turbine combustor. The system also includes an exhaust gas compressor, wherein the exhaust gas compressor is configured to compress and route an exhaust gas from the turbine to the turbine combustor along an exhaust recirculation path. In addition, the system includes a first catalyst unit disposed along the exhaust recirculation path.
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