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1. 发明授权

US10584616B2 Control system for supercritical working fluid turbomachinery 有权
公开(公告)号：US10584616B2
公开(公告)日：2020-03-10
申请号：US15649800
申请日：2017-07-14
申请人： ROLLS-ROYCE PLC
发明人： Matthew Moxon
IPC分类号： F01K25/04 , F02C1/10 , F01K25/00 , F01K7/00 , F02C9/00 , F02C6/18 , G01N21/53 , F01K25/10 , F02C9/24 , G01N21/84 , G01N21/03
摘要： A turbomachinery control system for controlling supercritical working fluid turbomachinery. The control system includes a light emitter to project light through working fluid of the turbomachinery toward a primary light detector provided within a line of sight to the emitter. The system further includes one or more secondary light detectors spaced from the line of sight, and a controller determining one or both of an intensity of light detected by the primary detector relative to the detected light intensity by the secondary detector, and wavelength of light detected by the primary detector relative to wavelength of light detected by the secondary detector. The controller determines the working fluid proximity of the critical point based on one or both of the determined relative intensity and determined relative wavelength, and controlling an actuator to control turbomachinery inlet or outlet conditions in accordance with the working fluid determined proximity of the critical point.

2. 发明授权

US08850809B2 Pulsed plasma engine and method 有权
标题翻译：脉冲等离子体发动机和方法
公开(公告)号：US08850809B2
公开(公告)日：2014-10-07
申请号：US13727348
申请日：2012-12-26
申请人： Heinrich Franz Klostermann
发明人： Heinrich Franz Klostermann
IPC分类号： F01B29/00 , F01K3/00 , F01K5/00 , F01K7/00 , F03H1/00 , H05H1/00 , H02N10/00
CPC分类号： H02N11/006 , F01B29/00 , F02B27/00 , F02C5/00 , F05D2260/16 , H02N10/00 , H02N11/008 , Y02T10/146 , Y10S74/09
摘要： Pulsed plasma engine and method in which a noncombustible gas is introduced into an explosion chamber, the gas is ionized to form a plasma within the chamber, an electrical pulse is applied to the plasma to heat the plasma, the pulse is turned off to produce an explosive pressure pulse in the plasma, and the plasma is confined in the chamber by a magnetic field that directs the pressure pulse toward an output member which is driven by the pressure pulse.
摘要翻译：脉冲等离子体发动机和将不可燃气体引入爆炸室的方法，气体被离子化以在室内形成等离子体，将电脉冲施加到等离子体以加热等离子体，脉冲被关闭以产生等离子体中的爆炸压力脉冲，并且通过磁场将等离子体限制在腔室中，该磁场将压力脉冲引导到由压力脉冲驱动的输出构件。

3. 发明授权

US08776519B2 Ocean thermal power system 失效
标题翻译：海洋火力发电系统
公开(公告)号：US08776519B2
公开(公告)日：2014-07-15
申请号：US13564001
申请日：2012-08-01
申请人： Joe Van Ryzin , Steven Rizea
发明人： Joe Van Ryzin , Steven Rizea
IPC分类号： F03G7/04 , F01K7/00
CPC分类号： F03G7/05 , Y02E10/34
摘要： The various embodiments provide a power-generating plant including a dynamic floating platform that is configured to efficiently produce 100 MW of power using a honeycomb configuration of mist lift cells. The mist lift columns are configured to optimize performance and to adjust configurations of components to compensate for changes in orientation of the platform and temperature of sea water in order to manage power output of the plant.
摘要翻译：各种实施例提供了一种发电设备，其包括动态浮动平台，其被配置为使用雾提升单元的蜂窝结构有效地产生100MW的功率。雾升降机配置为优化性能并调整组件的配置，以补偿平台方向的变化和海水的温度，以便管理设备的功率输出。

4. 发明授权

US08640461B2 Heat exchangers and tower structure for density-driven power generation 有权
标题翻译：热交换器和塔式结构用于密集驱动发电
公开(公告)号：US08640461B2
公开(公告)日：2014-02-04
申请号：US12709215
申请日：2010-02-19
申请人： Steven A. Thompson
发明人： Steven A. Thompson
IPC分类号： F01K27/00 , F01K7/00
CPC分类号： F03G7/04 , F03B17/005 , F03D9/00 , F03D13/20 , F05B2240/131 , F05B2250/132 , Y02E10/28 , Y02E10/728
摘要： A power-generating tower comprises: at least one of the lower heat-exchange assemblies, at least one of the upper heat-exchange assemblies, a tower structure arranged to support each upper heat-exchange assembly, at least one ascending circulating-fluid column within the tower structure, at least one descending circulating-fluid column within the tower structure, and at least one turbine. Each ascending column is arranged and connected to receive the circulating fluid from at least one of the lower heat-exchange assemblies and to convey the circulating fluid thus received upward and into at least one of the upper heat-exchange assemblies. Each descending column is arranged and connected to receive the circulating fluid from at least one of the upper heat-exchange assemblies and to convey the circulating fluid thus received downward and into at least one of the lower heat-exchange assemblies. The turbine is arranged to be driven by flow of circulating fluid.
摘要翻译：发电塔包括：下部热交换组件中的至少一个，上部热交换组件中的至少一个，布置成支撑每个上部热交换组件的塔架结构，至少一个上升循环流体塔在塔结构内，在塔结构内至少一个下降的循环流体塔，以及至少一个涡轮机。每个上升塔被布置和连接以接收来自下部热交换组件中的至少一个的循环流体，并且将上述被接收的循环流体输送到上部热交换组件中的至少一个中。每个下降柱被布置和连接以接收来自上部热交换组件中的至少一个的循环流体，并将如此接收的循环流体输送到下部热交换组件中的至少一个中。涡轮被布置成由循环流体的流动驱动。

5. 发明申请

US20120324890A1 ADSORBING HEAT EXCHANGERS 有权
标题翻译：吸附热交换器
公开(公告)号：US20120324890A1
公开(公告)日：2012-12-27
申请号：US13581234
申请日：2011-02-25
申请人： Ryan Paul Lively , William John Koros , Ron Chance
发明人： Ryan Paul Lively , William John Koros , Ron Chance
IPC分类号： F01K7/00 , F01K17/00
CPC分类号： F01K17/06 , Y02C10/06 , Y02E20/326
摘要： The present invention generally relates to power generation systems configured to absorb and capture a component, such as carbon dioxide, in a flue gas for later sequestration or utilization, wherein heat generated in the sorption process is captured for use in the power generation system. In some examples, the heat of sorption is used to preheat fluids in one or more systems of the power generation system to reduce the heating load on the subsystem. By using the heat of sorption, the carbon dioxide capture and sequestration process not only reduces or eliminates the concentration of carbon dioxide in the flue gas, but reduces or eliminates the parasitic effect of carbon dioxide capture and sequestration on power generation.
摘要翻译：本发明一般涉及配置成在烟道气中吸收和捕获诸如二氧化碳的组分以用于随后的封存或利用的发电系统，其中吸收过程中产生的热量被捕获用于发电系统中。在一些实例中，吸附热用于预热发电系统的一个或多个系统中的流体，以减少子系统上的加热负载。通过使用吸附热，二氧化碳捕获和封存过程不仅减少或消除了烟道气中二氧化碳的浓度，而且减少或消除了二氧化碳捕获和封存对发电的寄生效应。

6. 发明申请

US20110314815A1 POWER PLANT WITH CO2 CAPTURE 失效
标题翻译：电厂与二氧化碳捕获
公开(公告)号：US20110314815A1
公开(公告)日：2011-12-29
申请号：US13157897
申请日：2011-06-10
申请人： Hongtao LI , Holger NAGEL , Tjiptady NUGROHO , Celine MAHIEUX
发明人： Hongtao LI , Holger NAGEL , Tjiptady NUGROHO , Celine MAHIEUX
IPC分类号： F01K13/00 , F01K7/00
CPC分类号： F02C6/18 , F01K23/105 , Y02E20/16 , Y02E20/326 , Y02E20/344
摘要： A method is provided for operating a combined cycle power plant having at least one gas turbine, a heat recovery steam generator (HSRG), a steam turbine and a CO2 capture system. The method includes recirculating a first partial flow of flue gases from the HRSG. The method also includes capturing CO2 from a second partial flow of flue gases from the HRSG; and operating a supplementary firing to increase the net power output of the plant and to at least partly compensate the power consumption of the CO2 capture system. A combined cycle power plant is also provided. The plant includes at least one gas turbine, at least one heat recovery steam generator, at least one steam turbine at least one CO2 capture system, and flue gas recirculation. The plant also includes a low excess air supplementary firing.
摘要翻译：提供了一种用于操作具有至少一个燃气轮机，热回收蒸汽发生器（HSRG），蒸汽轮机和CO 2捕集系统的联合循环发电厂的方法。该方法包括再循环来自HRSG的第一部分烟道气流。该方法还包括从来自HRSG的第二部分烟道气流捕获CO 2; 并进行补充燃烧以提高工厂的净功率输出，并至少部分地补偿二氧化碳捕集系统的功率消耗。还提供联合循环发电厂。该设备包括至少一个燃气轮机，至少一个热回收蒸汽发生器，至少一个蒸汽轮机至少一个CO 2捕集系统和烟道气再循环。该工厂还包括低空余量的辅助燃烧。

7. 发明授权

US08042338B2 Atmospheric temperature difference power generator 有权
标题翻译：大气温差发电机
公开(公告)号：US08042338B2
公开(公告)日：2011-10-25
申请号：US12285030
申请日：2008-09-29
申请人： Anthony Russo
发明人： Anthony Russo
IPC分类号： F03G7/00 , F01K7/00
CPC分类号： F01K25/10
摘要： This invention consists of a process for utilizing the atmospheric temperature variation with height to produce useful energy. It is accomplished by the use of a lighter than air condensable fluid or mixture of fluids circulating between heat exchangers at different altitudes, with a two phase flow return.
摘要翻译：本发明包括利用大气温度变化与高度产生有用能量的方法。这是通过使用比空气可冷凝流体或在不同高度的热交换器之间循环的流体混合物更轻的两相流量返回来实现的。

8. 发明申请

US20110169277A1 Engine 有权
标题翻译：发动机
公开(公告)号：US20110169277A1
公开(公告)日：2011-07-14
申请号：US13053893
申请日：2011-03-22
申请人： Michael Miller
发明人： Michael Miller
IPC分类号： F03C1/00 , F01K7/00 , H02K7/18
CPC分类号： F01K25/10 , F01K27/00 , Y02E20/14
摘要： An engine is provided that utilizes an active heat exchanger such as a heat pump to transfer heat into and remove heat from a low boiling point liquid that is disposed in a pair of diametrically opposed containers. The addition of heat into the low-boiling point liquid causes the liquid to move vertically from a bottom container to a top container, transforming the transferred heat energy into potential energy. The top container is allowed to fall under the weight of the transferred liquid, transforming the potential energy to kinetic energy which is used to perform the desired work. The expanding low-boiling point liquid can also be used to advance a magnetic back and forth through a wire coiling to produce an electric current, converting the transferred heat energy into electrical energy. The use of an active heat exchanger such as a heat pump permits the use of one unit of electrical energy to transfer 3 to 5 units of heat energy.
摘要翻译：提供了一种使用诸如热泵的主动热交换器的发动机，以将热量传递到设置在一对直径相对的容器中的低沸点液体中并从其中去除热量。向低沸点液体中加热导致液体从底部容器垂直移动到顶部容器，将转移的热能转化为势能。允许顶部容器落在转移液体的重量下，将势能转化为用于执行所需工作的动能。膨胀的低沸点液体也可以用于通过线圈卷取来提前磁性，以产生电流，将转移的热能转换成电能。使用诸如热泵的主动热交换器允许使用一个单位的电能来传递3至5个单位的热能。

9. 发明申请

US20090249779A1 EFFICIENT VAPOR (STEAM) ENGINE/PUMP IN A CLOSED SYSTEM USED AT LOW TEMPERATURES AS A BETTER STIRLING HEAT ENGINE/REFRIGERATOR 审中-公开
标题翻译：在低温下使用的封闭系统中的有效蒸汽（蒸汽）发动机/泵作为更好的搅拌热发动机/制冷器
公开(公告)号：US20090249779A1
公开(公告)日：2009-10-08
申请号：US12486525
申请日：2009-06-17
申请人： JAMES SHIHFU SHIAO
发明人： JAMES SHIHFU SHIAO
IPC分类号： F02G1/043 , F01K7/00 , F02G1/053
CPC分类号： F01K25/04
摘要： A high efficiency vapor (steam) engine/pump process in a closed system can use either water or liquefied gases for its working fluid to extract thermal energy from the ambient or non-ambient heat sources to increase its heat transfer rate and obtain power generation efficiency over 50%. A slow-speed two-phase piston steam engine's flywheel has a high ratio gear reducer attached to increase a generator's speed and produce power with over 50% efficiency and meet its power generation requirements (3,600 RPM). This two-phase vapor (steam) engine/pump substitutes the cooling condenser's and pump's functions of compressing the waste streams directly back into the boiler, and allows the process to run at temperatures lower than room temperature, with no need for a conventional cooling condenser. The present process will not discharge thermal pollution and/or radioactive/hazardous wastes into the heat sink and to the global environment, which is highly recommended for new nuclear/general power steam engine/turbines modifications.
摘要翻译：封闭系统中的高效蒸汽（蒸汽）发动机/泵过程可以使用水或液化气体作为其工作流体从环境或非环境热源提取热能，从而提高其传热速率并获得发电效率超过50％。慢速两相活塞式蒸汽机的飞轮具有高比率齿轮减速器，可提高发电机的转速，并以超过50％的效率生产电力，并满足其发电要求（3600 RPM）。这种两相蒸汽（蒸汽）发动机/泵代替冷却冷凝器和泵的功能，将废物流直接压回锅炉，并允许该过程在低于室温的温度下运行，而不需要常规冷却冷凝器。本过程不会将热污染和/或放射性/危险废物排放到散热器和全球环境中，这对于新的核/一般动力蒸汽机/涡轮机修改是强烈建议的。

10. 发明申请

US20080184706A1 Refrigerating apparatus and fluid machine therefor 有权
标题翻译：制冷装置及其流体机械
公开(公告)号：US20080184706A1
公开(公告)日：2008-08-07
申请号：US12078074
申请日：2008-03-27
申请人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Hiroshi Kishita , Hiroshi Ogawa
发明人： Keiichi Uno , Hironori Asa , Yasuhiro Takeuchi , Hideji Yoshida , Akihiro Imura , Atsushi Inaba , Hiroshi Kishita , Hiroshi Ogawa
IPC分类号： F25B27/02 , F01K7/00
CPC分类号： F01C20/26 , F01C1/0215 , F01C11/004 , F04C11/008 , F04C2240/45 , F25B1/04 , F25B27/02 , F25B2400/14 , Y02A30/274
摘要： A complex fluid machine has an expansion-compressor device, a pump, and a motor generator, wherein the expansion-compressor device, the pump, and the motor generator are operatively connected and arranged in series, and a power transmitting device for disconnecting the pump from the motor generator, when the expansion-compressor device is driven by the motor generator so as to be operated as a compressor device.
摘要翻译：复合流体机械具有膨胀压缩机装置，泵和电动发电机，其中膨胀压缩机装置，泵和电动发电机可操作地连接和串联布置;以及动力传递装置，用于将泵当电动发电机由膨胀压缩机装置驱动时，作为压缩机装置运转。

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