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1. 发明申请

US20090025389A1 Turbine Systems and Methods for Using Internal Leakage Flow for Cooling 有权
标题翻译：用于冷却的内部泄漏流的涡轮机系统和方法
公开(公告)号：US20090025389A1
公开(公告)日：2009-01-29
申请号：US11782169
申请日：2007-07-24
申请人： Nestor Hernandez , Clement Gazzillo , Michael J. Boss , William Parry , Karen J. Tyler
发明人： Nestor Hernandez , Clement Gazzillo , Michael J. Boss , William Parry , Karen J. Tyler
IPC分类号： F01K7/20
CPC分类号： F01D25/12 , F01K27/02 , F05D2220/31 , F05D2260/2322 , F05D2260/602 , F05D2260/6022
摘要： A cooling system for a turbine with a first section and a second section. The first section may include a first line for diverting a first flow with a first temperature from the first section, a second line for diverting a second flow with a second temperature less than the first temperature from the first section, and a merged line for directing a merged flow of the first flow and the second flow to the second section.
摘要翻译：一种用于具有第一部分和第二部分的涡轮机的冷却系统。第一部分可以包括用于从第一部分转向具有第一温度的第一流动的第一管线，用于从第一部分转移具有小于第一温度的第二温度的第二流动的第二管线，以及用于引导第一流和第二流的合并流到第二部分。

2. 发明授权

US07658073B2 Turbine systems and methods for using internal leakage flow for cooling 有权
标题翻译：涡轮机系统和使用内部泄漏流进行冷却的方法
公开(公告)号：US07658073B2
公开(公告)日：2010-02-09
申请号：US11782169
申请日：2007-07-24
申请人： Nestor Hernandez , Clement Gazzillo , Michael J. Boss , William Parry , Karen J. Tyler
发明人： Nestor Hernandez , Clement Gazzillo , Michael J. Boss , William Parry , Karen J. Tyler
IPC分类号： F01K13/00
CPC分类号： F01D25/12 , F01K27/02 , F05D2220/31 , F05D2260/2322 , F05D2260/602 , F05D2260/6022
摘要： A cooling system for a turbine with a first section and a second section. The first section may include a first line for diverting a first flow with a first temperature from the first section, a second line for diverting a second flow with a second temperature less than the first temperature from the first section, and a merged line for directing a merged flow of the first flow and the second flow to the second section.
摘要翻译：一种用于具有第一部分和第二部分的涡轮机的冷却系统。第一部分可以包括用于从第一部分转向具有第一温度的第一流动的第一管线，用于从第一部分转移具有小于第一温度的第二温度的第二流动的第二管线，以及用于引导第一流和第二流的合并流到第二部分。

3. 发明申请

US20110146280A1 SYSTEM AND METHOD FOR HEATING FEEDWATER USING A SOLAR HEATING SYSTEM 审中-公开
标题翻译：使用太阳能加热系统加热给水的系统和方法
公开(公告)号：US20110146280A1
公开(公告)日：2011-06-23
申请号：US12644317
申请日：2009-12-22
申请人： Michael J. Boss
发明人： Michael J. Boss
IPC分类号： F01K27/00 , F22D1/00 , F24J2/00
CPC分类号： F03G6/065 , F24S20/20 , F24S23/74 , Y02E10/45 , Y02E10/46
摘要： An embodiment of the present invention may take the form of a system and method that may use at least at least one solar heating system to heat the feedwater consumed by a boiler. 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 feedwater consumed by a boiler. 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：本发明的一个实施例可以采用系统和方法的形式，该系统和方法可以使用至少一个太阳能加热系统来加热由锅炉消耗的给水。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锅炉消耗的给水。 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。

4. 发明申请

US20100251716A1 COOLED EXHAUST HOOD PLATES FOR REDUCED EXHAUST LOSS 有权
标题翻译：冷却排气孔板减少排气损失
公开(公告)号：US20100251716A1
公开(公告)日：2010-10-07
申请号：US12419380
申请日：2009-04-07
申请人： Michael J. Boss , William T. Parry
发明人： Michael J. Boss , William T. Parry
IPC分类号： F01K9/00 , F01D25/12
CPC分类号： F01D25/30 , F01D25/12 , F01K19/10 , F05D2220/31 , F05D2270/17
摘要： Cooled exhaust hood plates are provided in areas of high velocity steam flow within an exhaust steam flow of a steam turbine. Coolant is directed within double walled exhaust hood plates to cool plate surfaces adjacent to the high velocity exhaust steam flow. The cooled exhaust hood plates cool and condense the exhaust steam in proximity. Condensation will occur in low velocity area near the exhaust hood plate to reduce the boundary layer and improve the flow through the hood, improving overall turbine performance.
摘要翻译：冷却排气罩板设置在蒸汽轮机的排气蒸汽流中的高速蒸汽流的区域。冷却液被引导在双壁排气罩板内，以冷却与高速排气蒸汽流相邻的板表面。冷却的排气罩板冷却并冷凝邻近的排气。在排气罩板附近的低速区域将发生冷凝，以减少边界层，改善通过发动机罩的流量，提高整体涡轮机性能。

5. 发明申请

US20090136337A1 Method and Apparatus for Improved Reduced Load Operation of Steam Turbines 审中-公开
标题翻译：改进蒸汽轮机减负荷运行的方法和装置
公开(公告)号：US20090136337A1
公开(公告)日：2009-05-28
申请号：US11944991
申请日：2007-11-26
申请人： Michael J. Boss , Kamlesh Mundra , Douglas Hofer , John Powers
发明人： Michael J. Boss , Kamlesh Mundra , Douglas Hofer , John Powers
IPC分类号： F01D17/00
CPC分类号： F01K13/02 , F01K7/165
摘要： An apparatus and method for improving reduced-load operation of steam turbines. The apparatus may include a number of low pressure sections and a flow control system operable to limit the flow of steam to at least one of the number of low pressure sections. The method may include providing a number of low pressure sections, providing a flow control system operable to limit the flow of steam to at least one of the number of low pressure sections, and operating the flow control system to limit the flow of steam to the at least one of the number of low pressure sections when the load is below a predetermined value.
摘要翻译：一种用于改善蒸汽轮机的减载运行的装置和方法。该装置可以包括多个低压部分和可操作以将蒸汽流限制到多个低压部分中的至少一个的流量控制系统。该方法可以包括提供多个低压部分，提供流量控制系统，其可操作以将蒸汽流限制到多个低压部分中的至少一个，并且操作流量控制系统以将蒸汽流量限制到当所述负载低于预定值时，所述多个低压段中的至少一个。

6. 发明授权

US08161749B2 Cooled exhaust hood plates for reduced exhaust loss 有权
标题翻译：冷却排气罩板，减少排气损失
公开(公告)号：US08161749B2
公开(公告)日：2012-04-24
申请号：US12419380
申请日：2009-04-07
申请人： Michael J. Boss , William T. Parry
发明人： Michael J. Boss , William T. Parry
IPC分类号： F01B31/16 , F01D1/02
CPC分类号： F01D25/30 , F01D25/12 , F01K19/10 , F05D2220/31 , F05D2270/17
摘要： Cooled exhaust hood plates are provided in areas of high velocity steam flow within an exhaust steam flow of a steam turbine. Coolant is directed within double walled exhaust hood plates to cool plate surfaces adjacent to the high velocity exhaust steam flow. The cooled exhaust hood plates cool and condense the exhaust steam in proximity. Condensation will occur in low velocity area near the exhaust hood plate to reduce the boundary layer and improve the flow through the hood, improving overall turbine performance.
摘要翻译：冷却排气罩板设置在蒸汽轮机的排气蒸汽流中的高速蒸汽流的区域。冷却液被引导在双壁排气罩板内，以冷却与高速排气蒸汽流相邻的板表面。冷却的排气罩板冷却并冷凝邻近的排气。在排气罩板附近的低速区域将发生冷凝，以减少边界层，改善通过发动机罩的流量，提高整体涡轮机性能。

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