-
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.
-
2.发明公开SYSTEM AND METHOD OF RECIRCULATING EXHAUST GAS FOR USE IN A PLURALITY OF FLOW PATHS IN A GAS TURBINE ENGINE 审中-公开排气再循环和使用程序，从几个经常帐燃气涡轮发动机
公开(公告)号：EP2841740A1
公开(公告)日：2015-03-04
申请号：EP13780605.5
申请日：2013-04-19
IPC分类号： F02C3/34
CPC分类号： F02C3/34 , F01D11/24 , F02C1/06 , F02C7/185 , F05D2260/608 , F05D2270/08 , Y02E20/16 , Y02T50/675 , Y02T50/677
摘要： A method includes generating an exhaust gas from combustion gases with a turbine; recirculating the exhaust gas along an exhaust recirculation flow path; reducing moisture within the exhaust gas along the exhaust recirculation path with an exhaust gas processing system; providing the exhaust gas to a first exhaust gas inlet of an exhaust gas compressor for compression; and providing the exhaust gas from the exhaust recirculation path to a second exhaust gas inlet separate from the first exhaust gas inlet for cooling, preheating, sealing, or any combination thereof.
-
公开(公告)号：EP2841740B1
公开(公告)日：2020-04-01
申请号：EP13780605.5
申请日：2013-04-19
-
公开(公告)号：EP2588727B1
公开(公告)日：2018-12-12
申请号：EP11801318.4
申请日：2011-06-09
发明人： DENTON, Robert, D. , GUPTA, Himanshu , HUNTINGTON, Richard A. , MINTA, Moses , MITTRICKER, Franklin, F. , STARCHER, Loren, K.
IPC分类号： F02C3/34
摘要： Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes a gas turbine system configured to stoichiometrically combust a compressed oxidant and a fuel in the presence of a compressed recycle exhaust gas and expand the discharge in an expander to generate a gaseous exhaust stream and drive a main compressor. A boost compressor can receive and increase the pressure of the gaseous exhaust stream and inject it into an evaporative cooling tower configured to use an exhaust nitrogen gas having a low relative humidity as an evaporative cooling media. The cooled gaseous exhaust stream is then compressed and recirculated through the system as a diluent to moderate the temperature of the stoichiometric combustion.
-
5.发明公开SYSTEM AND METHOD FOR PROTECTING COMPONENTS IN A GAS TURBINE ENGINE WITH EXHAUST GAS RECIRCULATION 审中-公开系统和方法的成分在燃气涡轮发动机采用废气再循环保护
公开(公告)号：EP2943660A1
公开(公告)日：2015-11-18
申请号：EP14702371.7
申请日：2014-01-10
发明人： BIYANI, Pramod K. , SAHA, Rajarshi , DASOJI, Anil Kumar , HUNTINGTON, Richard A. , MITTRICKER, Franklin F.
摘要： A system includes a gas turbine engine that includes a turbine section having one or more turbine stages between an upstream end and a downstream end, an exhaust section disposed downstream from the downstream end of the turbine section, and a fluid supply system coupled to the exhaust section. The fluid supply system is configured to route an inert gas to the exhaust section.
-
公开(公告)号：EP3322950B1
公开(公告)日：2019-11-27
申请号：EP16732156.1
申请日：2016-06-14
-
7.发明公开
-
8.发明公开SYSTEM AND METHOD FOR A STOICHIOMETRIC EXHAUST GAS RECIRCULATION GAS TURBINE SYSTEM 审中-公开系统和方法与排气化学计量RETURN气轮机设备
公开(公告)号：EP3102811A1
公开(公告)日：2016-12-14
申请号：EP14828116.5
申请日：2014-12-31
发明人： HUNTINGTON, Richard A. , MINTO, Karl Dean , XU, Bin , THATCHER, Jonathan Carl , VOREL, Aaron Lavene
CPC分类号： H02P9/04 , F01D17/02 , F02C3/30 , F02C6/00 , F02C9/28 , F02C9/48 , F05D2220/32 , F05D2270/05 , F05D2270/08 , F05D2270/082 , H02K7/1823 , Y02E20/16 , Y02T50/677
摘要： A non-transitory, computer readable medium stores instructions executable by a processor of an electronic device. The instructions include instructions to determine that a transient event is occurring in an electrical grid coupled to an EGR gas turbine system, wherein the transient event is an under-frequency or an under-voltage event. The instructions also include instructions to increase a flow rate of fuel to a combustor of the EGR gas turbine system in response to the transient event when the EGR gas turbine system is operating in a non-stoichiometric combustion mode. The instructions further include instructions to increase a flow rate of oxidant to the combustor before increasing the flow rate of fuel to the combustor, or to decrease a local consumption of the electrical power to increase a portion of the electrical power that is exported to the attached electrical grid, or both, in response to the transient event when the EGR gas turbine system is operating in a stoichiometric combustion mode.
-
9.发明公开
公开(公告)号：EP3014095A1
公开(公告)日：2016-05-04
申请号：EP14736255.2
申请日：2014-06-17
发明人： SUBRAMANIYAN, Moorthi , HANSEN, Christian Michael , HUNTINGTON, Richard A. , DENMAN, Todd Franklin
摘要： A system includes a gas turbine engine that includes a combustor section having one or more combustors configured to generate combustion products and a turbine section having one or more turbine stages between an upstream end and a downstream end. The one or more turbine stages are driven by the combustion products. The gas turbine engine also includes an exhaust section disposed downstream from the downstream end of the turbine section. The exhaust section has an exhaust passage configured to receive the combustion products as an exhaust gas. The gas turbine engine also includes a mixing device disposed in the exhaust section. The mixing device is configured to divide the exhaust gas into a first exhaust gas and a second exhaust gas, and to combine the first and second exhaust gases in a mixing region to produce a mixed exhaust gas.
-
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
-
-
-
-
-
-
-
-
-
搜索结果
21 条记录 (耗时 0.019 秒)
