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1. 发明申请

US20160026739A1 Systems and Methods for Gas Turbine Operational Impact Modeling Using Statistical and Physics-Based Methodologies 有权
标题翻译：使用基于统计和物理的方法进行燃气轮机操作影响建模的系统和方法
公开(公告)号：US20160026739A1
公开(公告)日：2016-01-28
申请号：US14338912
申请日：2014-07-23
申请人： Seema Chopra , David Purnell , Shridhar Raghuvir Powar , John Robert Korsedal , Christopher Farral , Jenfu Yau
发明人： Seema Chopra , David Purnell , Shridhar Raghuvir Powar , John Robert Korsedal , Christopher Farral , Jenfu Yau
IPC分类号： G06F17/50 , G06F17/18
CPC分类号： G06F17/5009 , G07C3/00 , G07C3/14
摘要： Systems and methods for gas turbine operational impact modeling using statistical and physics-based methodologies are disclosed. According to one embodiment of the disclosure, a method can include receiving, by one or more processors, operational conditions data associated with a hardware component of a gas turbine; based at least in part on the operational variation data, applying, by one or more processors, statistical methods to establish an operational profile of the hardware component; receiving, by one or more processors, operating parameters and operational conditions data associated with the hardware component; based at least in part on the operating parameters and the operational conditions data, applying, by one or more processors, physics-based methods to establish an operational impact factor of the hardware component; and based at least in part on the operational profile and the operational impact factor determining, by one or more processors, a probability of a failure of the hardware component within a time period.
摘要翻译：公开了使用基于统计和物理学方法的燃气轮机操作冲击建模的系统和方法。根据本公开的一个实施例，一种方法可以包括由一个或多个处理器接收与燃气轮机的硬件部件相关联的操作条件数据; 至少部分地基于所述操作变化数据，由一个或多个处理器应用统计方法来建立所述硬件组件的操作简档; 由一个或多个处理器接收与所述硬件组件相关联的操作参数和操作条件数据; 至少部分地基于操作参数和操作条件数据，由一个或多个处理器应用基于物理的方法来建立硬件组件的操作影响因子; 并且至少部分地基于由一个或多个处理器在一段时间内确定硬件组件的故障的可能性的操作简档和操作影响因素。

2. 发明授权

US09852240B2 Systems and methods for gas turbine operational impact modeling using statistical and physics-based methodologies 有权
公开(公告)号：US09852240B2
公开(公告)日：2017-12-26
申请号：US14338912
申请日：2014-07-23
申请人： Seema Chopra , David Purnell , Shridhar Raghuvir Powar , John Robert Korsedal , Christopher Farral , Jenfu Yau
发明人： Seema Chopra , David Purnell , Shridhar Raghuvir Powar , John Robert Korsedal , Christopher Farral , Jenfu Yau
IPC分类号： G06F7/60 , G06F17/10 , G06F17/50 , G07C3/14 , G07C3/00
CPC分类号： G06F17/5009 , G07C3/00 , G07C3/14
摘要： Systems and methods for gas turbine operational impact modeling using statistical and physics-based methodologies are disclosed. According to one embodiment of the disclosure, a method can include receiving, by one or more processors, operational conditions data associated with a hardware component of a gas turbine; based at least in part on the operational variation data, applying, by one or more processors, statistical methods to establish an operational profile of the hardware component; receiving, by one or more processors, operating parameters and operational conditions data associated with the hardware component; based at least in part on the operating parameters and the operational conditions data, applying, by one or more processors, physics-based methods to establish an operational impact factor of the hardware component; and based at least in part on the operational profile and the operational impact factor determining, by one or more processors, a probability of a failure of the hardware component within a time period.

3. 发明授权

US09038396B2 Cooling apparatus for combustor transition piece 有权
标题翻译：燃烧器过渡片冷却装置
公开(公告)号：US09038396B2
公开(公告)日：2015-05-26
申请号：US12099352
申请日：2008-04-08
申请人： Ronald James Chila , David Purnell
发明人： Ronald James Chila , David Purnell
IPC分类号： F01D9/02 , F01D25/12 , F02C7/18
CPC分类号： F01D9/023 , F01D25/12 , F02C7/18 , F05D2230/21 , F05D2230/232 , Y02T50/675
摘要： Disclosed is an apparatus for cooling a transition piece of a combustor includes at least one wrapper disposed at the transition piece located outboard of the transition piece. At least one support boss is located between the at least one wrapper and the transition piece. The at least one support boss, the at least one wrapper, and transition piece define at least one cooling flow channel for directing flow for cooling the transition piece. A method of cooling a transition piece of a combustor includes flowing cooling flow into at least one cooling flow channel located at the transition piece, the at least one cooling flow channel defined by the transition piece, at least one wrapper located at the transition piece and located outboard of the transition piece, and at least one support boss located between the at least one wrapper and the transition piece. The cooling flow is directed via the at least one support boss and flows across an outer surface of the transition piece thereby cooling the transition piece.
摘要翻译：公开了一种用于冷却燃烧器的过渡件的设备，包括设置在过渡件外侧的过渡件上的至少一个包装纸。至少一个支撑凸台位于至少一个包装件和过渡件之间。至少一个支撑凸台，至少一个包装件和过渡件限定至少一个冷却流动通道，用于引导流动以冷却过渡件。一种冷却燃烧器的过渡件的方法包括将冷却流流入位于过渡件的至少一个冷却流动通道，由过渡件限定的至少一个冷却流动通道，位于过渡件处的至少一个包装物，以及位于过渡件的外侧，以及位于至少一个包装件和过渡件之间的至少一个支撑凸起。冷却流动经由至少一个支撑凸台引导并且流过过渡件的外表面，从而冷却过渡件。

4. 发明申请

US20090252593A1 COOLING APPARATUS FOR COMBUSTOR TRANSITION PIECE 有权
标题翻译：用于燃烧器过渡部件的冷却装置
公开(公告)号：US20090252593A1
公开(公告)日：2009-10-08
申请号：US12099352
申请日：2008-04-08
申请人： Ronald James Chila , David Purnell
发明人： Ronald James Chila , David Purnell
IPC分类号： F02C7/12 , F04D29/58
CPC分类号： F01D9/023 , F01D25/12 , F02C7/18 , F05D2230/21 , F05D2230/232 , Y02T50/675
摘要： Disclosed is an apparatus for cooling a transition piece of a combustor includes at least one wrapper disposed at the transition piece located outboard of the transition piece. At least one support boss is located between the at least one wrapper and the transition piece. The at least one support boss, the at least one wrapper, and transition piece define at least one cooling flow channel for directing flow for cooling the transition piece. A method of cooling a transition piece of a combustor includes flowing cooling flow into at least one cooling flow channel located at the transition piece, the at least one cooling flow channel defined by the transition piece, at least one wrapper located at the transition piece and located outboard of the transition piece, and at least one support boss located between the at least one wrapper and the transition piece. The cooling flow is directed via the at least one support boss and flows across an outer surface of the transition piece thereby cooling the transition piece.
摘要翻译：公开了一种用于冷却燃烧器的过渡件的设备，包括设置在过渡件外侧的过渡件上的至少一个包装纸。至少一个支撑凸台位于至少一个包装件和过渡件之间。至少一个支撑凸台，至少一个包装件和过渡件限定至少一个冷却流动通道，用于引导流动以冷却过渡件。一种冷却燃烧器的过渡件的方法包括将冷却流流入位于过渡件的至少一个冷却流动通道，由过渡件限定的至少一个冷却流动通道，位于过渡件处的至少一个包装物，位于过渡件的外侧，以及位于至少一个包装件和过渡件之间的至少一个支撑凸起。冷却流动经由至少一个支撑凸台引导并且流过过渡件的外表面，从而冷却过渡件。

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