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1. 发明授权

US08157512B2 Heat pipe intercooler for a turbomachine 有权
标题翻译：用于涡轮机的热管中冷器
公开(公告)号：US08157512B2
公开(公告)日：2012-04-17
申请号：US12181756
申请日：2008-07-29
申请人： Hua Zhang , Jatila Ranasinghe , David Wesley Ball, Jr.
发明人： Hua Zhang , Jatila Ranasinghe , David Wesley Ball, Jr.
IPC分类号： F01D17/00
CPC分类号： F02C7/143 , F05D2260/208 , F05D2260/211
摘要： A turbomachine includes a compressor having an intake portion and an outlet portion. The compressor compresses air received at the intake portion to form a compressed airflow that is passed from the outlet portion. The turbomachine also includes an intercooler operatively connected downstream from the compressor. The intercooler includes a plurality of heat pipes that are configured to extract heat from the compressed airflow.
摘要翻译：涡轮机包括具有进气部分和出口部分的压缩机。压缩机压缩容纳在进气部分处的空气，以形成从出口部分通过的压缩空气流。涡轮机还包括可操作地连接在压缩机下游的中间冷却器。中间冷却器包括被配置为从压缩空气流中提取热量的多个热管。

2. 发明申请

US20100024424A1 CONDENSER FOR A COMBINED CYCLE POWER PLANT 审中-公开
标题翻译：一个组合循环电厂的冷凝器
公开(公告)号：US20100024424A1
公开(公告)日：2010-02-04
申请号：US12181741
申请日：2008-07-29
申请人： Hua Zhang , Jatila Ranasinghe , David Wesley Ball, JR.
发明人： Hua Zhang , Jatila Ranasinghe , David Wesley Ball, JR.
IPC分类号： F01K13/00
CPC分类号： F01K9/00 , F01K11/02 , F01K23/106 , F28B1/00 , F28D15/02 , Y02E20/16
摘要： A combined cycle power plant includes a steam turbine section having an inlet section and an outlet section. The steam turbine section passes steam from the inlet section toward the outlet section. The combined cycle power plant also includes a condenser fluidly connected to the outlet section of the steam turbine section. The condenser includes a plurality of heat pipes configured to extract latent heat from steam passing from the steam turbine section to form condensed water.
摘要翻译：联合循环发电厂包括具有入口部分和出口部分的汽轮机部分。蒸汽轮机部分将来自进口部分的蒸汽传送到出口部分。联合循环发电厂还包括流体连接到蒸汽涡轮机部分的出口部分的冷凝器。冷凝器包括多个热管，其构造成从蒸汽涡轮机部分抽出的蒸气中提取潜热，形成冷凝水。

3. 发明申请

US20100028140A1 HEAT PIPE INTERCOOLER FOR A TURBOMACHINE 有权
标题翻译：热管式热交换器用于涡轮发动机
公开(公告)号：US20100028140A1
公开(公告)日：2010-02-04
申请号：US12181756
申请日：2008-07-29
申请人： Hua Zhang , Jatila Ranasinghe , David Wesley Ball, JR.
发明人： Hua Zhang , Jatila Ranasinghe , David Wesley Ball, JR.
IPC分类号： F01D25/12
CPC分类号： F02C7/143 , F05D2260/208 , F05D2260/211
摘要： A turbomachine includes a compressor having an intake portion and an outlet portion. The compressor compresses air received at the intake portion to form a compressed airflow that is passed from the outlet portion. The turbomachine also includes an intercooler operatively connected downstream from the compressor. The intercooler includes a plurality of heat pipes that are configured to extract heat from the compressed airflow.
摘要翻译：涡轮机包括具有进气部分和出口部分的压缩机。压缩机压缩容纳在进气部分处的空气，以形成从出口部分通过的压缩空气流。涡轮机还包括可操作地连接在压缩机下游的中间冷却器。中间冷却器包括被配置为从压缩空气流中提取热量的多个热管。

4. 发明申请

US20100170218A1 METHOD FOR EXPANDING COMPRESSOR DISCHARGE BLEED AIR 审中-公开
标题翻译：膨胀压缩机排放空气的方法
公开(公告)号：US20100170218A1
公开(公告)日：2010-07-08
申请号：US12348886
申请日：2009-01-05
申请人： Ravi Praveen Eluripati , David Wesley Ball, JR. , Brittany Sater , Jatila Ranasinghe
发明人： Ravi Praveen Eluripati , David Wesley Ball, JR. , Brittany Sater , Jatila Ranasinghe
IPC分类号： F02C7/18 , F02C6/00
CPC分类号： F02C6/08 , F01K23/106 , F02C6/18 , Y02E20/16
摘要： A method for recovering energy from bleed air from a compressor of a gas turbine is provided. The method includes directing bleed air from a compressor of a gas turbine into a cooling unit. The bleed air is compressed air from the compressor, and the bleed air is not directed into a combustion chamber of the gas turbine. The method also includes cooling the bleed air within the cooling unit. The method further includes expanding the cooled bleed air within a turbo-expander to generate power.
摘要翻译：提供了一种从燃气轮机的压缩机中排出空气中的能量的方法。该方法包括将来自燃气轮机的压缩机的排出空气引导到冷却单元中。排放空气是来自压缩机的压缩空气，并且排放空气不被引导到燃气轮机的燃烧室。该方法还包括冷却冷却单元内的排出空气。该方法还包括在涡轮膨胀机内膨胀冷却的排出空气以产生动力。

5. 发明申请

US20100154781A1 SYSTEM AND METHOD FOR HEATING A FUEL USING A SOLAR HEATING SYSTEM 审中-公开
标题翻译：使用太阳能加热系统加热燃料的系统和方法
公开(公告)号：US20100154781A1
公开(公告)日：2010-06-24
申请号：US12341345
申请日：2008-12-22
申请人： Hua Zhang , Jatila Ranasinghe
发明人： Hua Zhang , Jatila Ranasinghe
IPC分类号： F24J2/42 , F24J2/00
CPC分类号： F02C7/224 , F01K23/10 , F02C6/18 , Y02E10/46
摘要： An embodiment of the present invention may take the form of a system and method that may use at least one solar heating system to heat the fuel consumed by a turbomachine. An embodiment of the present invention may incorporate concentrated solar power (CSP). Generally, CSP systems incorporate a plurality of lenses, mirrors, or combinations thereof and a tracking system to focus a large area of sunlight forming a small concentrated beam of light. The concentrated light may then be used as a heat source. In an embodiment of the present invention, the heat source may be used to partially or completely heat the fuel consumed by a turbomachine. CSP systems may take the form of a solar trough system, a parabolic dish system, a solar power tower system, or the like.
摘要翻译：本发明的实施例可以采用可以使用至少一个太阳能加热系统来加热涡轮机消耗的燃料的系统和方法的形式。本发明的实施例可以集成太阳能发电（CSP）。通常，CSP系统包括多个透镜，反射镜或其组合，以及用于聚焦形成小的集中光束的大面积太阳光的跟踪系统。然后可以将浓缩的光用作热源。在本发明的一个实施例中，热源可以用于部分地或完全地加热由涡轮机消耗的燃料。 CSP系统可以采用太阳能槽系统，抛物面盘系统，太阳能发电塔系统等的形式。

6. 发明申请

US20100025016A1 APPARATUS AND METHOD EMPLOYING HEAT PIPE FOR START-UP OF POWER PLANT 有权
标题翻译：装置和方法采用热管启动电厂
公开(公告)号：US20100025016A1
公开(公告)日：2010-02-04
申请号：US12181689
申请日：2008-07-29
申请人： Hua Zhang , Jatila Ranasinghe
发明人： Hua Zhang , Jatila Ranasinghe
IPC分类号： F28D15/00
CPC分类号： F01K23/10 , F01K13/02 , Y02E20/16
摘要： An apparatus to facilitate a start-up operation of a combined cycle or rankine cycle power plant is provided and includes a plurality of heat pipes, each of which respectively includes a first portion in thermal communication with exhaust emitted from a heat source and a second portion in thermal communication with the first portion, a cooling unit to cool the second portions of the heat pipes, and a controller which is configured to control the cooling unit to cool the second portions of the heat pipes and to thereby remove heat from exhaust via the first portions of the heat pipes.
摘要翻译：提供了一种便于联合循环或者等级循环发电厂的启动操作的装置，并且包括多个热管，每个热管分别包括与从热源排出的废气热连通的第一部分和第二部分与第一部分热连通的冷却单元，用于冷却热管的第二部分;以及控制器，其被配置为控制冷却单元以冷却热管的第二部分，从而经由热管的第一部分。

7. 发明授权

US08359824B2 Heat recovery steam generator for a combined cycle power plant 有权
标题翻译：联合循环发电厂热回收蒸汽发生器
公开(公告)号：US08359824B2
公开(公告)日：2013-01-29
申请号：US12181778
申请日：2008-07-29
申请人： Hua Zhang , Jatila Ranasinghe
发明人： Hua Zhang , Jatila Ranasinghe
IPC分类号： F02C6/18
CPC分类号： F02C6/18 , F01K7/06 , F01K23/106 , F22B1/1815 , F22G3/006 , Y02E20/16
摘要： A combined cycle power plant includes a gas turbomachine system including a compressor and a gas turbine that extracts work from gases at a first temperature. The combined cycle power plant also includes a steam turbomachine system including at least one steam turbine that extracts work from gases at a second temperature. The combined cycle power plant further includes a heat recovery steam generator having a main housing fluidly connected to the gas turbine. The heat recovery steam generator includes a plurality of heat pipes that extend within the main housing in fluid communication with the gases at the first temperature. The plurality of heat pipes are also in fluid communication with the gases at the second temperature. The plurality of heat pipes absorb heat from the gases at the first temperature and pass the heat into the gases at the second temperature to form gases at a third temperature.
摘要翻译：联合循环发电厂包括气体涡轮机系统，其包括压缩机和燃气轮机，其在第一温度从气体中提取工作。联合循环发电厂还包括蒸汽涡轮机系统，其包括在第二温度从气体中提取工作的至少一个汽轮机。联合循环发电厂还包括具有与燃气轮机流体连接的主壳体的热回收蒸汽发生器。热回收蒸汽发生器包括多个热管，其在主壳体内延伸以在第一温度下与气体流体连通。多个热管也在第二温度下与气体流体连通。多个热管在第一温度下吸收来自气体的热量，并在第二温度下将热量传递到气体中，以在第三温度下形成气体。

8. 发明授权

US08015790B2 Apparatus and method employing heat pipe for start-up of power plant 有权
标题翻译：使用热管启动发电厂的设备和方法
公开(公告)号：US08015790B2
公开(公告)日：2011-09-13
申请号：US12181689
申请日：2008-07-29
申请人： Hua Zhang , Jatila Ranasinghe
发明人： Hua Zhang , Jatila Ranasinghe
IPC分类号： F02C6/00 , F01K13/02
CPC分类号： F01K23/10 , F01K13/02 , Y02E20/16
摘要： An apparatus to facilitate a start-up operation of a combined cycle or rankine cycle power plant is provided and includes a plurality of heat pipes, each of which respectively includes a first portion in thermal communication with exhaust emitted from a heat source and a second portion in thermal communication with the first portion, a cooling unit to cool the second portions of the heat pipes, and a controller which is configured to control the cooling unit to cool the second portions of the heat pipes and to thereby remove heat from exhaust via the first portions of the heat pipes.
摘要翻译：提供了一种便于联合循环或者等级循环发电厂的启动操作的装置，并且包括多个热管，每个热管分别包括与从热源排出的废气热连通的第一部分和第二部分与第一部分热连通的冷却单元，用于冷却热管的第二部分;以及控制器，其被配置为控制冷却单元以冷却热管的第二部分，从而经由热管的第一部分。

9. 发明申请

US20100024429A1 APPARATUS, SYSTEM AND METHOD FOR HEATING FUEL GAS USING GAS TURBINE EXHAUST 有权
标题翻译：使用燃气涡轮排气加热燃油的装置，系统和方法
公开(公告)号：US20100024429A1
公开(公告)日：2010-02-04
申请号：US12181715
申请日：2008-07-29
申请人： Hua Zhang , Jatila Ranasinghe , Dean Matthew Erickson
发明人： Hua Zhang , Jatila Ranasinghe , Dean Matthew Erickson
IPC分类号： F02C7/224
CPC分类号： F02C7/224 , F02C6/18
摘要： An apparatus, a system and a method by which fuel gas to drive a heat source is heated are provided. The apparatus includes a first gas passage by which at least a portion of the fuel gas is transported from an inlet to an outlet, the outlet being fluidly coupled to the heat source, a plurality of heat pipes in thermal communication, at respective first ends thereof, with the portion of the fuel gas transported by the first gas passage, and a heating element, fluidly coupled to the heat source to receive exhaust of the heat source, through which respective second ends of the heat pipes extend to be in position to be heated by the exhaust.
摘要翻译：提供了一种用于驱动热源的燃料气体被加热的装置，系统和方法。该装置包括第一气体通道，通过该第一气体通道将至少一部分燃料气体从入口输送到出口，该出口流体地联接到热源，多个热管，其热连通在其相应的第一端其中由第一气体通道输送的燃料气体的一部分和加热元件流体耦合到热源以接收热源的排气，热管的相应的第二端延伸通过该加热元件的位置为被排气加热。

10. 发明授权

US08425223B2 Apparatus, system and method for heating fuel gas using gas turbine exhaust 有权
标题翻译：使用燃气轮机排气加热燃料气体的装置，系统和方法
公开(公告)号：US08425223B2
公开(公告)日：2013-04-23
申请号：US12181715
申请日：2008-07-29
申请人： Hua Zhang , Jatila Ranasinghe , Dean Matthew Erickson
发明人： Hua Zhang , Jatila Ranasinghe , Dean Matthew Erickson
IPC分类号： F23K5/20
CPC分类号： F02C7/224 , F02C6/18
摘要： An apparatus, a system and a method by which fuel gas to drive a heat source is heated are provided. The apparatus includes a first gas passage by which at least a portion of the fuel gas is transported from an inlet to an outlet, the outlet being fluidly coupled to the heat source, a plurality of heat pipes in thermal communication, at respective first ends thereof, with the portion of the fuel gas transported by the first gas passage, and a heating element, fluidly coupled to the heat source to receive exhaust of the heat source, through which respective second ends of the heat pipes extend to be in position to be heated by the exhaust.
摘要翻译：提供了一种用于驱动热源的燃料气体被加热的装置，系统和方法。该装置包括第一气体通道，通过该第一气体通道将至少一部分燃料气体从入口输送到出口，该出口流体地联接到热源，多个热管，其热连通在其相应的第一端其中由第一气体通道输送的燃料气体的一部分和加热元件流体耦合到热源以接收热源的排气，热管的相应的第二端延伸通过该加热元件的位置为被排气加热。

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