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91. 发明公开

KR1020120101049A 엔진 성능을 제어하기 위한 방법 无效
标题翻译：一种控制发动机性能的方法
公开(公告)号：KR1020120101049A
公开(公告)日：2012-09-12
申请号：KR1020127014353
申请日：2010-10-22
申请人： 크로스드-루프 엔진 테크놀로지, 엘엘씨
发明人： 기로워드,레이몬드 , 모팻,로버트,제이. , 기로워드,재클린,알.
IPC分类号： F02D35/00 , F02D45/00 , F02C9/00 , F02K7/10
CPC分类号： F02C9/00 , F01D17/02 , F01D17/04 , F01D17/06 , F01D17/08 , F01D17/085 , F01D17/20 , F01D21/003 , F01D21/12 , F01D21/14 , F02C9/28 , F02C9/48 , F02D35/022 , F02D2200/604 , F02D2200/701 , F05D2260/80 , F05D2270/30 , F05D2270/60
摘要： 엔진 성능을 제어하는 방법이 제공되며, 이는 하나 이상의 연소 챔버 내의 하나 이상의 연소 이벤트로부터 하나 이상의 광 파장-의존 측정을 획득하는 단계를 포함한다. 이 방법은 하나 이상의 연소 이벤트에 대한 조정을 결정하기 위해 광 파장-의존 측정치를 분석하는 단계를 더 포함한다. 추가적으로, 이 방법은 엔진 성능을 제어하기 위해, 하나 이상의 물리적 파라미터, 하나 이상의 성분 파라미터 또는 하나 이상의 물리적 파라미터와 하나 이상의 성분 파라미터를 변경함으로써, 하나 이상의 연소 이벤트 또는 적어도 차순위 연소 이벤트를 조정하는 단계를 포함한다. 엔진은 정상 유동 엔진 또는 주기성 유동 엔진을 포함할 수 있고, 엔진 성능은 엔진 사용자에 의해 선택될 수 있다.

92. 发明申请

US20180196894A1 SYSTEM AND METHOD FOR MONITORING A STEAM TURBINE AND PRODUCING ADAPTED INSPECTION INTERVALS 审中-公开
公开(公告)号：US20180196894A1
公开(公告)日：2018-07-12
申请号：US15402708
申请日：2017-01-10
申请人： General Electric Company
发明人： Leonidas VENEDIKIS , Frank LEIDICH
IPC分类号： G06F17/50 , F01K13/00
CPC分类号： G06F17/5009 , F01D17/08 , F01D21/003 , F01D21/14 , F01D25/007 , F01K13/003 , F01K13/02 , F05D2260/80 , F05D2260/81 , F05D2270/11 , F05D2270/30 , F05D2270/71 , F05D2270/80 , G05B23/0283
摘要： A system and method for monitoring the operating conditions of a steam turbine and developing an adaptive inspection interval includes access to a digital data storage archive containing information relating to use and operation of comparable steam turbines and plant/service events, one or more turbine operational condition sensors for monitoring steam quality in real time during operation of the steam turbine. A processor calculates a steam quality value based upon cation conductivity of the steam used to operate the steam turbine as measured by the sensors. The processor uses the calculated steam quality information either alone or together with other acquired operational and parametric data to determine an adapted inspection interval for the steam turbine. The processor produces an output which includes the determined adapted inspection interval and may additionally include updated maintenance and repair schedules. A method for adapting an inspection interval for a particular steam turbine at a particular plant involves considering a calculated steam quality of the steam provided to the turbine, considering any available corrosion diagnostics data obtained during any turbine stand-still lay-off times, considering any relevant turbine fleet information and historical plant/service event information, and evaluating these parameters and informations to determine an adapted maintenance interval for the steam turbine. The method includes calculating a steam quality value in accordance with a predetermined formula based on a real-time measured conductivity of the steam provided to the turbine during operation and generating a output specifying an inspection interval adapted to the particular steam turbine and plant of operation.

93. 发明授权

US09822708B2 Igniter event conductor for conducting igniter events from a combustion chamber to a sensor 有权
公开(公告)号：US09822708B2
公开(公告)日：2017-11-21
申请号：US14270842
申请日：2014-05-06
申请人： WOODWARD, INC.
发明人： Daniel S. Burke , Jeffrey Taylor Stewart , Jim Causey , Michael Hackenberg , Bruce Harrar
IPC分类号： G01M15/14 , F02C7/264 , F02C7/266 , F23N5/08 , F23N5/12 , F23N5/16 , F23N5/24
CPC分类号： F02C7/264 , F02C7/266 , F05D2240/35 , F05D2260/80 , F05D2260/83 , F05D2260/99 , F05D2270/30 , F05D2270/80 , F05D2270/804 , F23N5/08 , F23N5/12 , F23N5/16 , F23N5/245 , F23N2029/14 , F23N2029/20 , F23N2031/06 , F23N2031/12 , F23N2041/20
摘要： A system for a gas turbine engine includes an igniter event conductor. The igniter event conductor has a first portion adjacent an igniter of the engine and in a combustion chamber of the engine and a second portion apart from the igniter and apart from the combustion chamber. The conductor is adapted to conduct an aspect of an igniter event at the igniter from the first portion to the second portion. A sensor is coupled to the second portion of the conductor to sense the aspect of the igniter event.

94. 发明申请

US20170159576A1 GAS TURBINE FIRING TEMPERATURE CONTROL WITH AIR INJECTION SYSTEM 审中-公开
公开(公告)号：US20170159576A1
公开(公告)日：2017-06-08
申请号：US15367525
申请日：2016-12-02
申请人： POWERPHASE LLC
发明人： Robert J. KRAFT , Scott AUERBACH , Sergio A. ARIAS QUINTERO , James H. LEAHY, Jr.
IPC分类号： F02C9/50
CPC分类号： F02C9/50 , F02C3/30 , F02C9/00 , F05D2260/99 , F05D2270/083 , F05D2270/30 , F05D2270/303
摘要： The present invention discloses a novel modular system and methods of operating an increased air supply to a gas turbine engine such that the upon supplying a source of external air to the system, a bias is added to the exhaust temperature such that a firing temperature with air injection is substantially equivalent to the firing temperature without air injection.

95. 发明申请

US20160230711A1 SYSTEMS AND METHODS FOR CARBON BLACK PRODUCTION WITH A GAS TURBINE ENGINE HAVING EXHAUST GAS RECIRCULATION 审中-公开
标题翻译：具有排气重燃的气体涡轮发动机的碳黑生产系统和方法
公开(公告)号：US20160230711A1
公开(公告)日：2016-08-11
申请号：US15009780
申请日：2016-01-28
申请人： ExxonMobil Upstream Research Company
发明人： Richard A. Huntington , William N. Yunker , Ilya Aleksandrovich Slobodyanskiy
IPC分类号： F02M26/35 , F02C3/34 , F02C9/16 , F02C3/04 , F02C3/30
CPC分类号： F02M26/35 , C09C1/48 , C09C1/487 , F02C3/04 , F02C3/30 , F02C3/34 , F02C9/16 , F02C9/28 , F02C9/40 , F05D2220/30 , F05D2260/607 , F05D2260/61 , F05D2270/08 , F05D2270/081 , F05D2270/30 , Y02E20/16 , Y02T50/675 , Y02T50/677
摘要： A gas turbine system includes a turbine combustor, a turbine, an exhaust gas compressor, an exhaust gas recirculation (EGR) system, a carbon black recovery system, and a carbon black production controller. The carbon black production controller monitors data corresponding to a parameter of the carbon black. The carbon black production controller is also configured to adjust, based on the data, the fuel provided to the turbine combustor while maintaining a ratio of the fuel to the oxidant within a predetermined range to adjust the parameter of the carbon black.
摘要翻译：燃气轮机系统包括涡轮机燃烧器，涡轮机，排气压缩机，废气再循环（EGR）系统，炭黑回收系统和炭黑生产控制器。炭黑生产控制器监测与炭黑参数对应的数据。炭黑生产控制器还被配置为基于数据调节提供给涡轮机燃烧器的燃料，同时将燃料与氧化剂的比例保持在预定范围内以调节炭黑的参数。

96. 发明申请

US20150322863A1 Localized Ignition Diagnostics 有权
标题翻译：本地点火诊断
公开(公告)号：US20150322863A1
公开(公告)日：2015-11-12
申请号：US14270842
申请日：2014-05-06
申请人： WOODWARD, INC.
发明人： Daniel S. Burke , Jeffrey Taylor Stewart , Jim Causey , Michael Hackenberg , Bruce Harrar
IPC分类号： F02C7/264
CPC分类号： F02C7/264 , F02C7/266 , F05D2240/35 , F05D2260/80 , F05D2260/83 , F05D2260/99 , F05D2270/30 , F05D2270/80 , F05D2270/804 , F23N5/08 , F23N5/12 , F23N5/16 , F23N5/245 , F23N2029/14 , F23N2029/20 , F23N2031/06 , F23N2031/12 , F23N2041/20
摘要： A system for a gas turbine engine includes an igniter event conductor. The igniter event conductor has a first portion adjacent an igniter of the engine and in a combustion chamber of the engine and a second portion apart from the igniter and apart from the combustion chamber. The conductor is adapted to conduct an aspect of an igniter event at the igniter from the first portion to the second portion. A sensor is coupled to the second portion of the conductor to sense the aspect of the igniter event.
摘要翻译：燃气涡轮发动机的系统包括点火器事件导体。点火器事件导体具有与发动机的点火器和发动机的燃烧室相邻的第一部分，以及远离点火器并与燃烧室分开的第二部分。导体适于在点火器处将点火器事件的一个方面从第一部分传导到第二部分。传感器耦合到导体的第二部分以感测点火器事件的方面。

97. 发明申请

US20150121888A1 GAS TURBINE ONLINE WASH CONTROL 审中-公开
标题翻译：气体涡轮在线清洗控制
公开(公告)号：US20150121888A1
公开(公告)日：2015-05-07
申请号：US14072227
申请日：2013-11-05
申请人： General Electric Company
发明人： Sanji Ekanayake , Alston Ilford Scipio , Thomas Edward Wickert , Douglas Frank Beadie , Scott Andrew Childers
IPC分类号： F02C7/30
CPC分类号： F02C7/30 , F01D25/002 , F05D2260/95 , F05D2270/30 , Y02T50/672
摘要： A gas turbine online wash control system may obtain geospatial data for an area in which a gas turbine is located. The gas turbine online wash control system may determine wash control parameters for the gas turbine based on the geospatial data.
摘要翻译：燃气轮机在线洗涤控制系统可获得燃气轮机所在区域的地理空间数据。燃气轮机在线洗涤控制系统可以基于地理空间数据来确定燃气轮机的洗涤控制参数。

98. 发明申请

US20150094931A1 Method for performing maintenance on an engine 审中-公开
标题翻译：对发动机进行维护的方法
公开(公告)号：US20150094931A1
公开(公告)日：2015-04-02
申请号：US14500215
申请日：2014-09-29
申请人： MTU Aero Engines AG
发明人： Jonathan Kuschke , Anastasios Tsalavoutas , Andre Kando
IPC分类号： G01M15/05
CPC分类号： G01M15/05 , F02C9/00 , F05D2230/72 , F05D2260/10 , F05D2270/30 , F05D2270/301 , F05D2270/303 , F05D2270/304 , F05D2270/306 , F05D2270/309 , G05B23/0283 , G06Q10/20
摘要： A method for performing maintenance on an engine includes: providing an engine maintenance system including a database system having a database and a database management device: providing a first performance parameter stored in the database and characterizes an engine performance before an engine maintenance procedure; providing a maintenance parameter stored in the database and characterizes a scope of a maintenance measure performed on an engine during an engine maintenance procedure; providing a second performance parameter stored in the database and characterizes the engine performance after the engine maintenance procedure; determining, using the database management device, a functional relationship between the maintenance parameter and the contribution of the maintenance parameter to a difference between the first performance parameter and the second performance parameter; outputting the functional relationship via the engine maintenance system; and performing maintenance on the engine taking the functional relationship into account.
摘要翻译：一种用于在引擎上进行维护的方法包括：提供包括具有数据库的数据库系统和数据库管理装置的引擎维护系统：提供存储在数据库中的第一性能参数，并在发动机维护程序之前表征发动机性能; 提供存储在数据库中的维护参数，并且描述在发动机维护过程期间在发动机上执行的维护措施的范围; 提供存储在数据库中的第二性能参数，并在发动机维护程序之后表征发动机性能; 使用所述数据库管理装置确定所述维护参数与所述维护参数对所述第一性能参数与所述第二性能参数之间的差异的贡献之间的功能关系; 通过发动机维修系统输出功能关系; 并对发动机进行功能关系的维护。

99. 发明申请

US20130239579A1 METHOD OF CONTROLLING ENGINE PERFORMANCE 审中-公开
标题翻译：控制发动机性能的方法
公开(公告)号：US20130239579A1
公开(公告)日：2013-09-19
申请号：US13610083
申请日：2012-09-11
申请人： Raymond Girouard , Robert J. Moffat , Jacqueline R. Girouard
发明人： Raymond Girouard , Robert J. Moffat , Jacqueline R. Girouard
IPC分类号： F02C9/00
CPC分类号： F02C9/00 , F01D17/02 , F01D17/04 , F01D17/06 , F01D17/08 , F01D17/085 , F01D17/20 , F01D21/003 , F01D21/12 , F01D21/14 , F02C9/28 , F02C9/48 , F02D35/022 , F02D2200/604 , F02D2200/701 , F05D2260/80 , F05D2270/30 , F05D2270/60
摘要： The present invention provides a method of controlling engine performance that includes obtaining at least one optical wavelength-dependent measurement from at least one combustion event in at least one combustion chamber. The method further includes analyzing the optical wavelength-dependent measurement for determining adjustments to the at least one combustion event. Additionally, the method includes adjusting the at least one combustion event or at least a next combustion event by changing at least one physical parameter, at least one constituent parameter, or at least one physical parameter and at least one constituent parameter to control the engine performance, where the physical parameter includes adjusting a turbine blade angle using a vane-adjust actuator in response to a signal from a controller. The engine can include steady-flow engines or periodic flow engines, and the engine performance can be selected by an engine user.
摘要翻译：本发明提供了一种控制发动机性能的方法，包括从至少一个燃烧室中的至少一个燃烧事件获得至少一个与光学波长相关的测量。该方法还包括分析用于确定对至少一个燃烧事件的调整的光学波长相关测量。另外，该方法包括通过改变至少一个物理参数，至少一个组成参数或至少一个物理参数和至少一个组成参数来调整至少一个燃烧事件或至少一个下一个燃烧事件以控制发动机性能其中物理参数包括响应于来自控制器的信号使用叶片调节致动器来调节涡轮叶片角度。发动机可以包括稳流发动机或周期性流量发动机，并且发动机性能可由发动机用户选择。

100. 发明授权

US08265851B2 Method of controlling engine performance 有权
标题翻译：控制发动机性能的方法
公开(公告)号：US08265851B2
公开(公告)日：2012-09-11
申请号：US12590373
申请日：2009-11-06
申请人： Raymond Girouard , Robert J. Moffat , Jacqueline R. Girouard
发明人： Raymond Girouard , Robert J. Moffat , Jacqueline R. Girouard
IPC分类号： G06F19/00 , F02C9/00
CPC分类号： F02C9/00 , F01D17/02 , F01D17/04 , F01D17/06 , F01D17/08 , F01D17/085 , F01D17/20 , F01D21/003 , F01D21/12 , F01D21/14 , F02C9/28 , F02C9/48 , F02D35/022 , F02D2200/604 , F02D2200/701 , F05D2260/80 , F05D2270/30 , F05D2270/60
摘要： The present invention provides a method of controlling engine performance that includes obtaining at least one optical wavelength-dependent measurement from at least one combustion event in at least one combustion chamber. The method further includes analyzing the optical wavelength-dependent measurement for determining adjustments to the at least one combustion event. Additionally, the method includes adjusting the at least one combustion event or at least a next combustion event by changing at least one physical parameter, at least one constituent parameter, or at least one physical parameter and at least one constituent parameter to control the engine performance. The engine can include steady-flow engines or periodic flow engines, and the engine performance can be selected by an engine user.
摘要翻译：本发明提供了一种控制发动机性能的方法，包括从至少一个燃烧室中的至少一个燃烧事件获得至少一个与光学波长相关的测量。该方法还包括分析用于确定对至少一个燃烧事件的调整的光学波长相关测量。另外，该方法包括通过改变至少一个物理参数，至少一个组成参数或至少一个物理参数和至少一个组成参数来调整至少一个燃烧事件或至少一个下一个燃烧事件以控制发动机性能。发动机可以包括稳流发动机或周期性流量发动机，并且发动机性能可由发动机用户选择。

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