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91. 发明申请

US20160010512A1 MASS MANAGEMENT SYSTEM FOR A SUPERCRITICAL WORKING FLUID CIRCUIT 审中-公开
标题翻译：超级工作流体电路质量管理体系
公开(公告)号：US20160010512A1
公开(公告)日：2016-01-14
申请号：US14776200
申请日：2014-03-12
申请人： ECHOGEN POWER SYSTEMS, L.L.C.
发明人： Cameron CLOSE
IPC分类号： F01K25/06 , F01K11/04 , F01K23/18
CPC分类号： F01K25/06 , F01K7/06 , F01K7/32 , F01K11/04 , F01K13/02 , F01K23/18 , F01K25/103
摘要： Provided herein is a heat engine system and a method for transforming energy, such as generating mechanical energy and/or electrical energy from thermal energy. The heat engine system may have one of several different configurations of a mass management system (MMS) fluidly coupled to a working fluid circuit. The MMS may be utilized to control the amount of working fluid added to, contained within, or removed from the working fluid circuit. The MMS may contain a mass control tank, an inventory transfer line, and system/tank transfer valves. The MMS may contain a transfer pump fluidly coupled to the inventory transfer line and configured to control the pressure in the inventory transfer line. The MMS may have two or more transfer lines, such as an inventory return line and valve, and an inventory supply line and valve.
摘要翻译：本文提供了一种热机系统和用于转换能量的方法，例如从热能产生机械能和/或电能。热引擎系统可以具有流体耦合到工作流体回路的质量管理系统（MMS）的几种不同配置之一。 MMS可以用于控制加到工作流体回路中的，包含在或从工作流体回路中移除的工作流体的量。彩信可能包含质量控制箱，库存传输线和系统/罐转换阀。 MMS可以包含流体地联接到库存传送线并被配置为控制库存传送线中的压力的输送泵。 MMS可以具有两条或更多条传输线，例如库存返回线和阀，以及库存供应管线和阀。

92. 发明授权

US09228588B2 Turbomachine component temperature control 有权
标题翻译：涡轮机组件温度控制
公开(公告)号：US09228588B2
公开(公告)日：2016-01-05
申请号：US13680966
申请日：2012-11-19
申请人： William C. Maier , Patrice LeConte , George M. Lucas
发明人： William C. Maier , Patrice LeConte , George M. Lucas
IPC分类号： F01D25/14 , F04D3/00 , F01D25/26 , F01D11/02 , F01K7/18 , F02C6/10 , F01D11/10 , F01K3/00 , F01K7/32
CPC分类号： F04D3/00 , F01D11/02 , F01D11/10 , F01D25/14 , F01D25/26 , F01K3/004 , F01K7/18 , F01K7/32 , F02C6/10
摘要： Apparatus and methods for expanding a process fluid are disclosed. The apparatus includes a casing having an inlet and an outlet, and a component carrier disposed in the casing. The component carrier and the casing defining a cavity therebetween, and the component carrier at least partially defines a process flowpath fluidly communicating with the inlet and the outlet of the casing. The apparatus also includes a rotor disposed at least partially in the component carrier, with the rotor at least partially defining a first expansion stage intersecting the process flowpath. The apparatus also includes a bleed port extending from the process flowpath at a first point of the process flowpath to the cavity, to provide a thermal buffer fluid to the cavity.
摘要翻译：公开了用于扩展工艺流体的装置和方法。该装置包括具有入口和出口的壳体和设置在壳体中的部件载体。部件载体和壳体在其间限定空腔，并且部件载体至少部分地限定与壳体的入口和出口流体连通的工艺流程。该装置还包括至少部分地设置在部件载体中的转子，其中转子至少部分地限定与过程流动路径相交的第一膨胀级。该装置还包括从工艺流程在工艺流程的第一点处延伸到空腔的出口端口，以向空腔提供热缓冲流体。

93. 发明授权

US09032734B2 Modular power infrastructure network, and associated systems and methods 有权
标题翻译：模块化电力基础设施网络以及相关系统和方法
公开(公告)号：US09032734B2
公开(公告)日：2015-05-19
申请号：US13843033
申请日：2013-03-15
申请人： SuperCritical Technologies, Inc.
发明人： Chal S. Davidson , Joshua C. Walter , Steven A. Wright
IPC分类号： F01K7/32 , F01K25/02 , F02G1/04 , F24H9/00 , H02K7/18 , G05F1/66 , H02J4/00
CPC分类号： F01K7/32 , F01K23/06 , F01K25/103 , F24H9/0005 , G05F1/66 , H02J4/00 , H02K7/18
摘要： Disclosed illustrative embodiments include modular power infrastructure networks, distributed electrical power infrastructure networks, methods for operating a modular power infrastructure network, and methods for fabricating a modular power infrastructure network.
摘要翻译：公开的说明性实施例包括模块化电力基础设施网络，分布式电力基础设施网络，用于操作模块化电力基础设施网络的方法以及用于制造模块化电力基础设施网络的

94. 发明授权

US08887504B2 Non-to-minimally fractionalized biomass-fueled renewable energy 有权
$Non-to-minimally fractionalized biomass-fueled renewable energy$
标题翻译：非最小分数生物质燃料可再生能源
公开(公告)号：US08887504B2
公开(公告)日：2014-11-18
申请号：US13490629
申请日：2012-06-07
申请人： Marvin Duane Julian
发明人： Marvin Duane Julian
IPC分类号： F01K25/08
CPC分类号： F24D12/02 , F01K7/32 , F01K25/10 , F23G7/10 , F24D2200/18 , F24H1/24 , F24H4/02 , F24H9/0084 , F24H2230/00 , F24H2240/00 , Y02B30/12 , Y02B30/14 , Y02E20/12 , Y02E20/14 , Y02E50/11
摘要： A novel Biomass Combustion Unit apparatus purposefully designed to be uniquely fueled with Non-To-Minimally Fractionalized Biomass for the intentional production of heat for conversion to a multiplicity of useful energy forms. More particularly, said apparatus provides useful heat for: (i) Power Generation, (ii) Heating Applications, (iii) Cogeneration or Combined Heat and Power (CHP), (iv) Trigeneration or Combined Cooling, Heat, and Power (CCHP), (v) Mechanical Energy and (vi) Facilitating the production of Biofuels. Additionally, methods and systems are presented wherein the abovementioned forms of energy deploy organic and inorganic working fluids, in both Subcritical and Supercritical Power Generation Cycles, via Organic Rankine Cycle and a modified Rankine Cycles, respectively. Further, Woody Biomass Energy Crops and Biofuel components are presented as well.
摘要翻译：一种新颖的生物质燃烧单元设备，其目的是为了有意产生热量转化为多种有用的能量形式，以独特的方式设计用非微小分数生物质燃料。更具体地说，所述设备提供有用的热量：（i）发电，（ii）加热应用，（iii）热电联产或热电联产（CHP），（iv）触发或组合冷却，热和功率（CCHP），（v）机械能源和（vi）促进生物燃料的生产。另外，提出了方法和系统，其中上述形式的能量分别在亚临界和超临界发电循环中通过有机兰金循环和修饰的兰金循环展开有机和无机工作流体。此外，还提出了Woody生物质能源作物和生物燃料组分。

95. 发明申请

US20140102101A1 Supercritical Carbon Dioxide Power Cycle for Waste Heat Recovery 有权
标题翻译：超临界二氧化碳废热回收功率循环
公开(公告)号：US20140102101A1
公开(公告)日：2014-04-17
申请号：US14051433
申请日：2013-10-10
申请人： Echogen Power Systems, LLC
发明人： Tao Xie , Michael Vermeersch , Timothy Held
IPC分类号： F01K7/32
CPC分类号： F01K7/32 , F01K25/103
摘要： Aspects of the invention disclosed herein generally provide heat engine systems and methods for recovering energy, such as by generating electricity from thermal energy. In one configuration, a heat engine system contains a working fluid (e.g., sc-CO2) within a working fluid circuit, two heat exchangers configured to be thermally coupled to a heat source (e.g., waste heat), two expanders, two recuperators, two pumps, a condenser, and a plurality of valves configured to switch the system between single/dual-cycle modes. In another aspect, a method for recovering energy may include monitoring a temperature of the heat source, operating the heat engine system in the dual-cycle mode when the temperature is equal to or greater than a threshold value, and subsequently, operating the heat engine system in the single-cycle mode when the temperature is less than the threshold value.
摘要翻译：本文公开的本发明的方面通常提供用于回收能量的热引擎系统和方法，例如通过从热能发电。在一种配置中，热机系统在工作流体回路内包含工作流体（例如，sc-CO 2），被配置为热耦合到热源（例如废热）的两个热交换器，两个膨胀器，两个换热器，两个泵，冷凝器和配置成在单/双循环模式之间切换系统的多个阀。在另一方面，一种用于回收能量的方法可以包括监测热源的温度，当温度等于或大于阈值时，以双循环模式操作热机系统，随后操作热机系统在单周期模式下，当温度小于阈值时。

96. 发明申请

US20130213040A1 METHOD AND SYSTEM FOR GENERATING POWER FROM LOW- AND MID- TEMPERATURE HEAT SOURCES 有权
标题翻译：用于从低温和中温热源产生电力的方法和系统
公开(公告)号：US20130213040A1
公开(公告)日：2013-08-22
申请号：US13591792
申请日：2012-08-22
申请人： D. Yogi Goswami , Huijuan Chen , Elias Stefanakos
发明人： D. Yogi Goswami , Huijuan Chen , Elias Stefanakos
IPC分类号： F01K7/32 , F01K13/00 , F01K9/00 , F01K25/08
CPC分类号： F01K7/32 , F01K7/22 , F01K9/003 , F01K13/00 , F01K25/06 , F01K25/08
摘要： A method and system for generating power from low- and mid-temperature heat sources using a zeotropic mixture as a working fluid. The zeotropic mixture working fluid is compressed to pressures above critical and heated to a supercritical state. The zeotropic mixture working fluid is then expanded to extract power. The zeotropic mixture working fluid is then condensed, subcooled, and collected for recirculation and recompression.
摘要翻译：使用非共沸混合物作为工作流体从低温和中温热源发电的方法和系统。非共沸混合工作流体被压缩至高于临界值并加热到超临界状态。然后将非共沸混合工作流体膨胀以提取动力。然后将非共沸混合物工作流体冷凝，过冷并收集用于再循环和再压缩。

97. 发明授权

US08132412B2 Rankline-Brayton engine powered solar thermal aircraft 有权
标题翻译： Rankline-Brayton发动机动力太阳能热力飞机
公开(公告)号：US08132412B2
公开(公告)日：2012-03-13
申请号：US12512727
申请日：2009-07-30
申请人： Charles L. Bennett
发明人： Charles L. Bennett
IPC分类号： F01K25/02
CPC分类号： B64C39/024 , B64D27/023 , B64D27/24 , B64D2211/00 , F01K3/004 , F01K7/32 , F01K15/02 , F01K25/08 , F03G6/065 , F03G6/068 , Y02E10/46 , Y02T50/55 , Y02T50/64 , Y02T90/44
摘要： A solar thermal powered aircraft powered by heat energy from the sun. A Rankine-Brayton hybrid cycle heat engine is carried by the aircraft body for producing power for a propulsion mechanism, such as a propeller or other mechanism for enabling sustained free flight. The Rankine-Brayton engine has a thermal battery, preferably containing a lithium-hydride and lithium mixture, operably connected to it so that heat is supplied from the thermal battery to a working fluid. A solar concentrator, such as reflective parabolic trough, is movably connected to an optically transparent section of the aircraft body for receiving and concentrating solar energy from within the aircraft. Concentrated solar energy is collected by a heat collection and transport conduit, and heat transported to the thermal battery. A solar tracker includes a heliostat for determining optimal alignment with the sun, and a drive motor actuating the solar concentrator into optimal alignment with the sun based on a determination by the heliostat.
摘要翻译：由太阳热能驱动的太阳能热力飞机。兰金 - 布雷顿混合动力循环热力发动机由飞行器机体承载，用于产生用于推进机构的动力，例如用于实现持续自由飞行的螺旋桨或其他机构。兰金 - 布雷顿发动机具有热电池，优选地包含氢化锂和锂混合物，可操作地连接到它，使得热量从热电池供应到工作流体。诸如反射抛物槽的太阳能聚光器可移动地连接到飞行器主体的光学透明部分，用于从飞行器内接收和集中太阳能。集中的太阳能通过集热和运输管道收集，并将热量输送到热电池。太阳能跟踪器包括用于确定与太阳的最佳对准的定日镜，以及驱动马达，其基于定日镜的确定使太阳能聚光器与太阳最佳对准。

98. 发明申请

US20110271676A1 HEAT ENGINE WITH CASCADED CYCLES 审中-公开
标题翻译：带发动机的热发动机
公开(公告)号：US20110271676A1
公开(公告)日：2011-11-10
申请号：US12773431
申请日：2010-05-04
申请人： Nalin Walpita , John G. Brisson
发明人： Nalin Walpita , John G. Brisson
IPC分类号： F01K13/00 , F01K21/00 , F01K25/08
CPC分类号： F01K25/08 , F01K7/32 , Y02E10/46
摘要： A method of converting thermal energy into another energy form using a thermodynamic cycle is disclosed, the method including the steps of: pressurizing a working fluid; supplying thermal energy to heat the working fluid from a liquid or substantially liquid state to a supercritical fluid state; in a first expander, substantially isentropically expanding the working fluid to yield energy in the other energy form; separating the expanded working fluid to form a first portion of the fluid diverted to a second expander and a second portion of the working fluid diverted to bypass the second expander; in the second expander, substantially isentropically expanding the first portion of the working fluid to yield energy in the other energy form; condensing the expanded first portion of the working fluid to a liquid or substantially liquid state; and recombining the first and second portions of the working fluid to be recirculated in the cycle.
摘要翻译：公开了一种使用热力循环将热能转换成另一种能量形式的方法，该方法包括以下步骤：对工作流体加压; 提供热能以将工作流体从液态或基本上液态加热到超临界流体状态; 在第一膨胀机中，基本上等距膨胀工作流体以产生另一能量形式的能量; 分离膨胀的工作流体以形成转移到第二膨胀器的流体的第一部分，并且工作流体的第二部分转向以绕过第二膨胀器; 在第二膨胀机中，基本上等距膨胀工作流体的第一部分以产生另一能量形式的能量; 将工作流体的膨胀的第一部分冷凝至液态或基本上液态; 并重新组合在该循环中要再循环的工作流体的第一和第二部分。

99. 发明授权

US07637457B2 Rankine-Brayton engine powered solar thermal aircraft 有权
标题翻译：兰肯 - 布雷顿发动机动力太阳能热力飞机
公开(公告)号：US07637457B2
公开(公告)日：2009-12-29
申请号：US11731253
申请日：2007-03-29
申请人： Charles L. Bennett
发明人： Charles L. Bennett
IPC分类号： B64D27/24
CPC分类号： B64C39/024 , B64D27/023 , B64D27/24 , B64D2211/00 , F01K3/004 , F01K7/32 , F01K15/02 , F01K25/08 , F03G6/065 , F03G6/068 , Y02E10/46 , Y02T50/55 , Y02T50/64 , Y02T90/44
摘要： A solar thermal powered aircraft powered by heat energy from the sun. A Rankine-Brayton hybrid cycle heat engine is carried by the aircraft body for producing power for a propulsion mechanism, such as a propeller or other mechanism for enabling sustained free flight. The Rankine-Brayton engine has a thermal battery, preferably containing a lithium-hydride and lithium mixture, operably connected to it so that heat is supplied from the thermal battery to a working fluid. A solar concentrator, such as reflective parabolic trough, is movably connected to an optically transparent section of the aircraft body for receiving and concentrating solar energy from within the aircraft. Concentrated solar energy is collected by a heat collection and transport conduit, and heat transported to the thermal battery. A solar tracker includes a heliostat for determining optimal alignment with the sun, and a drive motor actuating the solar concentrator into optimal alignment with the sun based on a determination by the heliostat.
摘要翻译：由太阳热能驱动的太阳能热力飞机。兰金 - 布雷顿混合动力循环热力发动机由飞行器机体承载，用于产生用于推进机构的动力，例如用于实现持续自由飞行的螺旋桨或其他机构。兰金 - 布雷顿发动机具有热电池，优选地包含氢化锂和锂混合物，可操作地连接到它，使得热量从热电池供应到工作流体。诸如反射抛物槽的太阳能聚光器可移动地连接到飞行器主体的光学透明部分，用于从飞行器内接收和集中太阳能。集中的太阳能通过集热和运输管道收集，并将热量输送到热电池。太阳能跟踪器包括用于确定与太阳的最佳对准的定日镜，以及驱动马达，其基于定日镜的确定使太阳能聚光器与太阳最佳对准。

100. 发明申请

US20060213457A1 Supercritical downshot boiler 审中-公开
标题翻译：超临界降温锅炉
公开(公告)号：US20060213457A1
公开(公告)日：2006-09-28
申请号：US11371358
申请日：2006-03-08
申请人： Mark Upton
发明人： Mark Upton
IPC分类号： F22D7/00
CPC分类号： F22G3/006 , F01K7/32 , F22B3/08 , F22B21/348 , F22B29/026 , F22B29/067 , F22G7/145
摘要： A downshot boiler for heating water comprising a first combustion chamber; at least one tube for transporting water, each tube being at least partially located at the first combustion chamber, heating means for heating the first combustion chamber, the heating means comprising a downshot burner, wherein the boiler is adapted to heat the water to a supercritical condition. A method of heating water comprising the steps of transporting the water within at least one tube to a first combustion chamber provided in a downshot boiler and heating the first combustion chamber using a downshot burner such that the water within each tube is heated to a supercritical condition.
摘要翻译：一种用于对包括第一燃烧室进行加热的水冷却锅炉; 用于输送水的至少一个管道，每个管道至少部分地位于第一燃烧室处，用于加热第一燃烧室的加热装置，加热装置包括下射式燃烧器，其中锅炉适于将水加热至超临界条件。一种加热水的方法，包括以下步骤：将至少一个管中的水输送到设置在下射式锅炉中的第一燃烧室，并使用降光燃烧器加热第一燃烧室，使得每个管内的水被加热至超临界状态。

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