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1. 发明授权

US08778545B2 Recirculation complex for increasing yield from fuel cell with CO2 capture 有权
标题翻译：通过二氧化碳捕获来提高燃料电池产量的循环系统
公开(公告)号：US08778545B2
公开(公告)日：2014-07-15
申请号：US13076664
申请日：2011-03-31
申请人： Matthew Alexander Lehar , Andrew Philip Shapiro , Bruce Philip Biederman , Vitali Victor Lissianski , Andrew Maxwell Peter , Matthew Joseph Alinger , Laura Michele Hudy , Roger Allen Shisler
发明人： Matthew Alexander Lehar , Andrew Philip Shapiro , Bruce Philip Biederman , Vitali Victor Lissianski , Andrew Maxwell Peter , Matthew Joseph Alinger , Laura Michele Hudy , Roger Allen Shisler
IPC分类号： H01M8/00
CPC分类号： H01M8/0668 , H01M8/04059 , H01M8/04097 , H01M8/04111 , H01M2008/1293
摘要： A system and method are provided for boosting overall performance of a fuel cell while simultaneously separating a nearly pure stream of CO2 for sequestration or for use in generating electrical power to further increase overall efficiency of the process. The system and method employ a heat exchanger system configured to generate a stream of fuel that is returned to the inlet of the fuel cell anode with a higher molar concentration of carbon monoxide (CO) and hydrogen (H2) fuel than was initially present in the fuel cell anode outlet.
摘要翻译：提供了一种用于提高燃料电池整体性能的系统和方法，同时分离几乎纯净的二氧化碳流以进行封存或用于产生电力以进一步提高过程的整体效率。该系统和方法采用热交换器系统，该系统被配置为产生燃料流，该燃料流以比最初存在的一氧化碳（CO）和氢（H2）燃料更高的摩尔浓度返回到燃料电池阳极的入口燃料电池阳极出口。

2. 发明申请

US20120251898A1 RECIRCULATION COMPLEX FOR INCREASING YIELD FROM FUEL CELL WITH CO2 CAPTURE 有权
标题翻译：从CO2燃料电池增加燃料的回收复合物
公开(公告)号：US20120251898A1
公开(公告)日：2012-10-04
申请号：US13076664
申请日：2011-03-31
申请人： Matthew Alexander Lehar , Andrew Philip Shapiro , Bruce Philip Biederman , Vitali Victor Lissianski , Andrew Maxwell Peter , Matthew Joseph Alinger , Laura Michele Hudy , Roger Allen Shisler
发明人： Matthew Alexander Lehar , Andrew Philip Shapiro , Bruce Philip Biederman , Vitali Victor Lissianski , Andrew Maxwell Peter , Matthew Joseph Alinger , Laura Michele Hudy , Roger Allen Shisler
IPC分类号： H01M8/06
CPC分类号： H01M8/0668 , H01M8/04059 , H01M8/04097 , H01M8/04111 , H01M2008/1293
摘要： A system and method are provided for boosting overall performance of a fuel cell while simultaneously separating a nearly pure stream of CO2 for sequestration or for use in generating electrical power to further increase overall efficiency of the process. The system and method employ a heat exchanger system configured to generate a stream of fuel that is returned to the inlet of the fuel cell anode with a higher molar concentration of carbon monoxide (CO) and hydrogen (H2) fuel than was initially present in the fuel cell anode outlet.
摘要翻译：提供了一种用于提高燃料电池整体性能的系统和方法，同时分离几乎纯净的二氧化碳流以进行封存或用于产生电力以进一步提高过程的整体效率。该系统和方法采用热交换器系统，该系统被配置为产生燃料流，该燃料流以比最初存在的一氧化碳（CO）和氢（H2）燃料更高的摩尔浓度返回到燃料电池阳极的入口燃料电池阳极出口。

3. 发明申请

US20120251899A1 SOLID-OXIDE FUEL CELL HIGH-EFFICIENCY REFORM-AND-RECIRCULATE SYSTEM 审中-公开
标题翻译：固体氧化物燃料电池高效率改性和再循环系统
公开(公告)号：US20120251899A1
公开(公告)日：2012-10-04
申请号：US13077066
申请日：2011-03-31
申请人： Matthew Alexander Lehar , Andrew Philip Shapiro , Bruce Philip Biederman , Matthew Joseph Alinger
发明人： Matthew Alexander Lehar , Andrew Philip Shapiro , Bruce Philip Biederman , Matthew Joseph Alinger
IPC分类号： H01M8/06
CPC分类号： H01M8/04007 , H01M8/0612 , H01M8/0662 , H01M8/0668 , H01M2008/1293 , H01M2250/40 , H01M2250/402 , H01M2250/407 , Y02B90/12 , Y02E20/16 , Y02E60/56 , Y02E60/563
摘要： A combined cycle fuel cell includes a fuel cell such as a solid-oxide fuel cell (SOFC) comprising an anode that generates a tail gas. A hydrocarbon fuel reforming system that mixes a hydrocarbon fuel with the fuel cell tail gas downstream of the fuel cell partly or fully converts the hydrocarbon fuel into hydrogen (H2) and carbon monoxide (CO). A fuel path diverts a first portion of the reformed fuel to the inlet of the fuel cell anode. A cooler such as an Organic Rankine cycle (ORC) is optionally configured to remove heat from a residual portion of the reformed fuel and to deliver the cooled residual portion of the reformed fuel to a bottoming cycle that may be an external or internal combustion engine such as a reciprocating gas engine or gas turbine that is driven in response to the cooled residual portion of the reformed fuel.
摘要翻译：联合循环燃料电池包括燃料电池，例如包含产生尾气的阳极的固体氧化物燃料电池（SOFC）。将烃燃料与燃料电池下游的燃料电池尾气混合的烃燃料重整系统部分地或全部地将烃燃料转化为氢气（H 2）和一氧化碳（CO）。燃料通道将重整燃料的第一部分转移到燃料电池阳极的入口。诸如有机朗肯循环（ORC）的冷却器可选地构造成从重整燃料的残余部分中除去热量，并且将被重整燃料的冷却剩余部分输送到可以是外部或内燃机的底循环，作为往复式燃气发动机或燃气轮机，其被响应于被重整燃料的冷却的剩余部分而被驱动。

4. 发明申请

US20120000200A1 INERT GAS PURGING SYSTEM FOR AN ORC HEAT RECOVERY BOILER 审中-公开
标题翻译：用于ORC热回收锅炉的气体净化系统
公开(公告)号：US20120000200A1
公开(公告)日：2012-01-05
申请号：US12827105
申请日：2010-06-30
申请人： Sebastian W. Freund , Herbert Kopecek , Matthew Alexander Lehar , Pierre Sébastien Huck , Albert Andreas Scharl , Mario Martini , Paolo Castellani , Gabor Ast , Thomas Johannes Frey , Giacomo Seghi , Vincenzo Amato , Mauro Cappelli , Stefano Bartolozzi
发明人： Sebastian W. Freund , Herbert Kopecek , Matthew Alexander Lehar , Pierre Sébastien Huck , Albert Andreas Scharl , Mario Martini , Paolo Castellani , Gabor Ast , Thomas Johannes Frey , Giacomo Seghi , Vincenzo Amato , Mauro Cappelli , Stefano Bartolozzi
IPC分类号： F01K13/00 , F01K9/00
CPC分类号： F01K25/10 , F01K23/10 , F02C6/18 , F22B1/1815 , F22B35/001 , F22B37/421 , Y02P80/152
摘要： In one embodiment, a system includes a valve system switchable between a waste heat recovery position configured to direct incoming exhaust gas through an interior volume of an exhaust section of an engine and a bypass position configured to direct the incoming exhaust gas through a bypass duct to bypass a heat recovery boiler disposed within the interior volume. The system also includes an inert gas purging system configured to inject an inert gas into the interior volume to displace residual exhaust gas from the interior volume.
摘要翻译：在一个实施例中，系统包括可在废热回收位置之间切换的废气回收位置，所述废热回收位置构造成引导进入的废气通过发动机的排气部分的内部容积，以及旁路位置，该旁路位置构造成将进入的废气引导通过旁通管道绕过设置在内部容积内的热回收锅炉。该系统还包括惰性气体吹扫系统，该惰性气体吹扫系统构造成将惰性气体喷射到内部空间中以从内部空间排出剩余废气。

5. 发明申请

US20110120129A1 DIRECT EVAPORATOR APPARATUS AND ENERGY RECOVERY SYSTEM 有权
标题翻译：直接蒸发器装置和能量回收系统
公开(公告)号：US20110120129A1
公开(公告)日：2011-05-26
申请号：US12624636
申请日：2009-11-24
申请人： Thomas Johannes Frey , Matthew Alexander Lehar
发明人： Thomas Johannes Frey , Matthew Alexander Lehar
IPC分类号： F01K25/08
CPC分类号： F01K25/10 , F22B1/18 , F22B35/001 , F22B35/002
摘要： In one aspect, the present invention provides a direct evaporator apparatus for use in an organic Rankine cycle energy recovery system, comprising: (a) a housing comprising a heat source gas inlet, and a heat source gas outlet, the housing defining a heat source gas flow path from the inlet to the outlet; and (b) a heat exchange tube disposed within the heat source flow path, the heat exchange tube being configured to accommodate an organic Rankine cycle working fluid, the heat exchange tube comprising a working fluid inlet and a working fluid outlet. The direct evaporator apparatus is configured such that at least a portion of a heat source gas having contacted at least a portion of the heat exchange tube is in thermal contact with heat source gas entering the direct evaporator apparatus via the heat source gas inlet. An organic Rankine cycle energy recovery system and a method of energy recovery are also provided.
摘要翻译：一方面，本发明提供了一种用于有机朗肯循环能量回收系统的直接蒸发器装置，包括：（a）壳体，包括热源气体入口和热源气体出口，所述壳体限定热源从入口到出口的气体流动路径; 和（b）设置在所述热源流路内的热交换管，所述热交换管构造成容纳有机朗肯循环工作流体，所述热交换管包括工作流体入口和工作流体出口。直接蒸发器装置被配置为使得至少部分热源气体与热交换管的至少一部分接触，与通过热源气体入口进入直接蒸发器装置的热源气体热接触。还提供了有机朗肯循环能量回收系统和能量回收方法。

6. 发明申请

US20100281865A1 ORGANIC RANKINE CYCLE SYSTEM AND METHOD 有权
标题翻译：有机RANKINE循环系统和方法
公开(公告)号：US20100281865A1
公开(公告)日：2010-11-11
申请号：US12436269
申请日：2009-05-06
申请人： Matthew Alexander Lehar , Sebastian W. Freund , Giacomo Seghi
发明人： Matthew Alexander Lehar , Sebastian W. Freund , Giacomo Seghi
IPC分类号： F01K25/00
CPC分类号： F01K23/10 , F01K25/08
摘要： An ORC system configured to limit temperature of a working fluid below a threshold temperature is provided. The ORC system includes a heat source configured to convey a waste heat fluid. The ORC system also includes a heat exchanger coupled to the heat source. The heat exchanger includes an evaporator configured to receive the waste heat fluid from the heat source and vaporize the working fluid, wherein the evaporator is further configured to allow heat exchange between the waste heat fluid and the vaporized working fluid at an elevated temperature and further produce an evaporator outlet flow including a lower temperature waste heat fluid. The heat exchanger also includes a superheater configured to receive the lower temperature waste heat fluid from the evaporator, wherein the superheater is further configured to allow heat exchange between the lower temperature waste heat fluid and a relatively higher temperature working fluid contained in the superheater and further produce a superheater outlet flow comprising an elevated temperature waste heat fluid. The heat exchanger further includes a preheater configured to receive the elevated temperature waste heat fluid from the superheater and allow heat exchange with a relatively lower temperature working fluid in a liquid state contained in the preheater.
摘要翻译：提供了一种被配置为将工作流体的温度限制在阈值温度以下的ORC系统。 ORC系统包括被配置为传送废热流体的热源。 ORC系统还包括耦合到热源的热交换器。热交换器包括蒸发器，该蒸发器构造成从热源接收废热流体并蒸发工作流体，其中蒸发器进一步构造成允许废热流体和蒸发的工作流体在升高的温度下进行热交换，并进一步产生包括较低温度废热流体的蒸发器出口流。热交换器还包括过热器，其被配置为从蒸发器接收较低温度的废热流体，其中过热器进一步构造成允许低温废热流体与包含在过热器中的相对较高温度的工作流体之间的热交换产生包括高温废热流体的过热器出口流。热交换器还包括预热器，其构造成从过热器接收高温废热流体，并允许与包含在预热器中的处于液态的相对较低温度的工作流体进行热交换。

7. 发明申请

US20100263842A1 HEAT EXCHANGER WITH SURFACE-TREATED SUBSTRATE 审中-公开
标题翻译：带有表面处理基板的热交换器
公开(公告)号：US20100263842A1
公开(公告)日：2010-10-21
申请号：US12425424
申请日：2009-04-17
申请人： Gabor Ast , Sebastian Walter Freund , Thomas Johannes Frey , Matthew Alexander Lehar , Richard Aumann
发明人： Gabor Ast , Sebastian Walter Freund , Thomas Johannes Frey , Matthew Alexander Lehar , Richard Aumann
IPC分类号： F28F19/00 , F01K23/00 , B32B3/10 , B05D3/12 , B05D3/10 , B44C1/22
CPC分类号： F28F13/187 , F01K25/08 , F22B37/10 , F22B37/107 , F28F2255/20 , Y10T428/24372
摘要： An organic rankine cycle system for recovering and utilizing waste heat from a waste heat source by using a closed circuit of a working fluid is provided. The organic rankine cycle system includes at least one evaporator. The evaporator further includes a surface-treated substrate for promoting nucleate boiling of the working fluid thereby limiting the temperature of the working fluid below a predetermined temperature. The evaporator is further configured to vaporize the working fluid by utilizing the waste heat from the waste heat source.
摘要翻译：提供了一种通过使用工作流体闭合回收和利用来自废热源的废热的有机酸碱循环系统。有机坡酸循环系统包括至少一个蒸发器。蒸发器还包括用于促进工作流体的核沸腾的表面处理的基底，从而将工作流体的温度限制在预定温度以下。蒸发器还被配置为通过利用来自废热源的废热来蒸发工作流体。

8. 发明授权

US08657011B2 Underwater power generation 失效
标题翻译：水下发电
公开(公告)号：US08657011B2
公开(公告)日：2014-02-25
申请号：US12968355
申请日：2010-12-15
申请人： Parag Vyas , Matthew Alexander Lehar , Ashalatha Devarajan , Peter John Davey , Nicholas Ellson
发明人： Parag Vyas , Matthew Alexander Lehar , Ashalatha Devarajan , Peter John Davey , Nicholas Ellson
IPC分类号： E21B7/12
CPC分类号： E21B41/0007 , E21B33/0355 , E21B41/0085
摘要： A method for providing auxiliary electrical power to an underwater well installation, the installation being linked to a surface location via an umbilical cable, to supplement any electrical power received at the installation from the umbilical cable, comprises the steps of: providing power generation means at the installation; and providing an electrical power output line for transferring electrical power generated by the power generation means to the installation.
摘要翻译：一种用于向水下井设备提供辅助电力的方法，所述设备经由脐带缆线连接到表面位置，以补充从所述脐带缆线在所述安装处接收的任何电力，包括以下步骤：提供发电装置，安装; 并且提供用于将由发电装置产生的电力传送到该装置的电力输出线。

9. 发明申请

US20120023943A1 FIRE EXTINGUISHING SYSTEM FOR AN ORGANIC RANKINE CYCLE HYDROCARBON EVAPORATOR 审中-公开
标题翻译：有机排烃循环蒸发器灭火系统
公开(公告)号：US20120023943A1
公开(公告)日：2012-02-02
申请号：US12847578
申请日：2010-07-30
申请人： Sebastian W. Freund , Matthew Alexander Lehar , Thomas Johannes Frey , Gabor Ast , Pierre Sebastien Huck
发明人： Sebastian W. Freund , Matthew Alexander Lehar , Thomas Johannes Frey , Gabor Ast , Pierre Sebastien Huck
IPC分类号： F01K13/00 , F01K9/00
CPC分类号： F22B37/421 , F01K13/02
摘要： The present invention provides an organic Rankine cycle energy recovery system comprising features which provide for fire suppression and/or ignition suppression in the event of an unintentional release of a flammable component of the system, for example a flammable working fluid such as cyclopentane, into a part of the of the system in which the prevailing temperature is higher than the autoignition temperature of the flammable component. In one embodiment, and the organic Rankine cycle energy recovery system comprises an inert gas source disposed upstream of a hydrocarbon evaporator and configured to purge the hydrocarbon evaporator with an inert gas on detection of a leak thereby.
摘要翻译：本发明提供了一种有机朗肯循环能量回收系统，其包括在系统的易燃组分（例如易燃的工业流体例如环戊烷）意外释放的情况下提供灭火和/或点燃抑制的特征，系统的一部分，其中主要温度高于易燃部件的自燃温度。在一个实施方案中，有机朗肯循环能量回收系统包括设置在烃蒸发器上游的惰性气体源，并且构造成在检测到泄漏时用惰性气体吹扫烃蒸发器。

10. 发明申请

US20110113780A1 COMPOUND CLOSED-LOOP HEAT CYCLE SYSTEM FOR RECOVERING WASTE HEAT AND METHOD THEREOF 有权
标题翻译：用于回收废热的化合物封闭循环热循环系统及其方法
公开(公告)号：US20110113780A1
公开(公告)日：2011-05-19
申请号：US12618958
申请日：2009-11-16
申请人： Matthew Alexander Lehar
发明人： Matthew Alexander Lehar
IPC分类号： F01K25/10
CPC分类号： F02C1/007 , F02C1/10 , F02C6/18
摘要： A waste heat recovery system includes a Brayton cycle system having an heater configured to circulate carbon dioxide vapor in heat exchange relationship with a hot fluid to heat carbon dioxide vapor. A Rankine cycle system is coupled to the Brayton cycle system and configured to circulate a working fluid in heat exchange relationship with the carbon dioxide vapor to heat the working fluid.
摘要翻译：废热回收系统包括布雷顿循环系统，其具有加热器，该加热器构造成使二氧化碳蒸气与热流体的热交换关系循环，以加热二氧化碳蒸气。兰金循环系统耦合到布雷顿循环系统，并且被配置为使与二氧化碳蒸气热交换关系的工作流体循环以加热工作流体。

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