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1. 发明公开

EP1936129A2 Method and apparatus of converting heat to useful energy 审中-公开
标题翻译： Nutzenergie的Verfahren und Vorrichtung zur Umwandlung vonWärme
公开(公告)号：EP1936129A2
公开(公告)日：2008-06-25
申请号：EP07110803.9
申请日：1999-07-23
申请人： Exergy, Inc.
发明人： KALINA, Alexander, I. , PELLETIER, Richard, I. , RHODES, Lawrence, B.
IPC分类号： F01K25/06
CPC分类号： F01K25/065
摘要： A method and apparatus for implementing a thermodynamic cycle. A heated gaseous working stream including a low boiling point component and a higher boiling point component is separated (S), and the low boiling point component is expanded (T) to transform the energy of the stream into useable form and to provide an expanded relatively rich stream (31). This expanded rich stream (31) is then split into two streams, one (33) of which is expanded further to obtain further energy, resulting in a spent stream (34), the other (32) of which is extracted. The lean unexpanded stream (7) and the spent rich stream (34) are then combined in a regenerating subsystem with the extracted stream (32) to reproduce the working stream, which is then efficiently heated in a heater (HE-5) to provide the heated gaseous working stream that is separated.
摘要翻译：一种实现热力循环的方法和装置。将包含低沸点组分和较高沸点组分的加热的气态工作流分离（S），并且将低沸点组分膨胀（T），以将流的能量转化为可用形式并提供相对膨胀富流（31）。然后将该扩展的富流（31）分成两个流，其中一个（33）进一步扩展以获得进一步的能量，导致废流（34），其中另一个（32）被提取。然后将贫的未膨胀的流（7）和废的富流（34）在再生子系统中与提取的流（32）组合以再现工作流，然后在加热器（HE-5）中有效地加热，以提供加热的气态工作流被分离。

2. 发明授权

EP0694678B1 System and apparatus for conversion of thermal energy into mechanical and electrical power 失效
标题翻译：系统和装置用于将热能转换成机械能或电能
公开(公告)号：EP0694678B1
公开(公告)日：1999-09-08
申请号：EP95305146.3
申请日：1995-07-24
申请人： Exergy, Inc.
发明人： Kalina, Alexander I.
IPC分类号： F01K25/06
CPC分类号： F01K25/065 , Y02E20/16

3. 发明公开

EP0931205A1 METHOD AND SYSTEM OF CONVERTING THERMAL ENERGY INTO A USEFUL FORM 失效
标题翻译：方法和系统的热能转换成有用的FORM
公开(公告)号：EP0931205A1
公开(公告)日：1999-07-28
申请号：EP97941603.0
申请日：1997-09-16
申请人： Exergy, Inc.
发明人： KALINA, Alexander, I.
IPC分类号： F01K25
CPC分类号： F01K25/065
摘要： A method of implementing a thermodynamic cycle by expanding (HPT) a gaseous working stream (30) to transform its energy into a useful form and produce an expanded gaseous stream (34), removing from the expanded gaseous stream an extracted stream (66), absorbing the extracted stream (66) into a lean stream (40) having a higher content of higher-boiling component than is contained in the extracted stream (66) to form a combined extracted/lean stream (68), at least partially condensing the combined extracted/lean stream (70), combining at least part of the combined extracted/lean stream (70) in condensed form with an oncoming working stream (29) including a rich stream having a lower content of higher-boiling component than is contained in the extracted stream (66) to provide a combined working stream (50), and heating the combined working stream (50) with external heat (31) to provide the gaseous working stream (30).

4. 发明授权

EP0378428B1 Method and apparatus for thermodynamic cycle 失效转让
标题翻译：用于热力循环的方法和装置
公开(公告)号：EP0378428B1
公开(公告)日：1998-03-11
申请号：EP90300351.5
申请日：1990-01-11
申请人： Exergy, Inc.
发明人： Kalina, Alexander I.
IPC分类号： F01K25/06
CPC分类号： F01K25/065

5. 发明公开

EP0740052A2 Method and apparatus for implementing a thermodynamic cycle 失效
标题翻译： Verfahren und VorrichtungfürdieDurchführungeines thermodynamischen Zyklus
公开(公告)号：EP0740052A2
公开(公告)日：1996-10-30
申请号：EP96302844.4
申请日：1996-04-23
申请人： Exergy, Inc.
发明人： Kalina, Alexander I. , Pelletier, Richard I.
IPC分类号： F01K25/06
CPC分类号： F01K25/065
摘要： A method and apparatus for implementing a thermodynamic cycle. A heated gaseous working stream including a low boiling point component and a higher boiling point component is expanded to transform the energy of the stream into useable form and to provide an expanded working stream. The expanded working stream is then split into two streams, one of which is expanded further to obtain further energy, resulting in a spent stream, the other of which is extracted. The spent stream is fed into a distillation/condensation subsystem, which converts the spent stream into a lean stream that is lean with respect to the low boiling point component and a rich stream that is enriched with respect to the low boiling point component. The lean stream and the rich stream are then combined in a regenerating subsystem with the portion of the expanded stream that was extracted to provide the working stream, which is then efficiently heated in a heater to provide the heated gaseous working stream that is expanded.
摘要翻译：一种实现热力循环的方法和装置。包括低沸点组分和较高沸点组分的加热气态工作流被扩大以将流的能量转化为可用形式并提供扩展的工作流。然后，扩展的工作流被分成两个流，其中一个进一步扩展以获得进一步的能量，导致废流，另一个被提取。废料流被送入蒸馏/冷凝子系统，其将废料流转化成相对于低沸点组分稀的贫流，以及相对于低沸点组分富集的富流。然后将贫流和富流合并在再生子系统中，将所述部分膨胀流提取以提供工作流，然后在加热器中有效地加热，以提供被扩展的加热的气态工作流。

6. 发明公开

EP1070830A1 Method and apparatus of converting heat to useful energy 有权
标题翻译： Methode und Anlage zur Umwandlung vonWärmeinnützlicheEnergie
公开(公告)号：EP1070830A1
公开(公告)日：2001-01-24
申请号：EP99305850.2
申请日：1999-07-23
申请人： Exergy, Inc.
发明人： Kalina, Alexander, I. , Pelletier, Richard, I. , Rhodes, Lawrence B.
IPC分类号： F01K25/06
CPC分类号： F01K25/065
摘要： A method and apparatus for implementing a thermodynamic cycle. A heated gaseous working stream including a low boiling point component and a higher boiling point component is separated (S), and the low boiling point component is expanded (T) to transform the energy of the stream into useable form and to provide an expanded relatively rich stream (31). This expanded rich stream (31) is then split into two streams, one (33) of which is expanded further to obtain further energy, resulting in a spent stream (34), the other (32) of which is extracted. The lean expanded stream (7) and the spent rich stream (34) are then combined in a regenerating subsystem with the extracted stream (32) to reproduce the working stream, which is then efficiently heated in a heater (HE-5) to provide the heated gaseous working stream that is separated.
摘要翻译：一种实现热力循环的方法和装置。将包含低沸点组分和较高沸点组分的加热的气态工作流分离（S），并且将低沸点组分膨胀（T），以将流的能量转化为可用形式并提供相对膨胀富流（31）。然后将该扩展的富流（31）分成两个流，其中一个（33）进一步扩展以获得进一步的能量，导致废流（34），其中另一个（32）被提取。然后将贫膨胀物流（7）和废余流（34）在再生子系统中与提取的物流（32）组合以再现工作流，然后在加热器（HE-5）中有效地加热，以提供加热的气态工作流被分离。

7. 发明公开

EP0769654A1 Supplying heat to an externally fired power system 失效
标题翻译： Wärmezufuhrfürein extern gefeuertes Kraftwerk
公开(公告)号：EP0769654A1
公开(公告)日：1997-04-23
申请号：EP96307555.1
申请日：1996-10-17
申请人： Exergy, Inc.
发明人： Kalina, Alexander I. , Mirolli, Mark D.
IPC分类号： F22B31/00 , F01K25/06
CPC分类号： F22B31/04
摘要： Apparatus and method for supplying heat to an externally fired power system by using a multistage system having two or more combustion zones. Each combustion zone has an associated heat exchanger that conveys a respective working fluid stream from the externally fired power system. Each combustion zone receives a portion of the total amount of combustion fuel, and the amount of fuel and air supplied to each combustion zone is adjusted to control the temperature to a predetermined value.
摘要翻译：通过使用具有两个或多个燃烧区域的多级系统向外部燃烧的动力系统供热的装置和方法。每个燃烧区具有相关联的热交换器，其从外部燃烧的动力系统传送相应的工作流体流。每个燃烧区域接收总燃烧燃料量的一部分，并且调节供应到每个燃烧区域的燃料和空气的量以将温度控制到预定值。

8. 发明公开

EP0694678A1 System and apparatus for conversion of thermal energy into mechanical and electrical power 失效
标题翻译：系统和装置用于将热能转换成机械能或电能
公开(公告)号：EP0694678A1
公开(公告)日：1996-01-31
申请号：EP95305146.3
申请日：1995-07-24
申请人： Exergy, Inc.
发明人： Kalina, Alexander I.
IPC分类号： F01K25/06
CPC分类号： F01K25/065 , Y02E20/16
摘要： Method and apparatus for implementing a thermodynamic cycle in which a gaseous working fluid is expanded to transform its energy into useable form, thereby generating a spent stream (38) which is then condensed to produce a condensed stream (1). From the condensed stream (1) the following streams are generated: a first stream (39) having a higher percentage of a low boiling component than is included in the condensed stream, a second stream (129) having a lower percentage of a low boiling component than is included in the condensed stream, and a third stream (71) having the same percentage of a low boiling component as is included in the condensed stream. The first, second, and third streams are subjected to multiple distillation operations (52,53,54) to generate a liquid working fluid (29) which is then evaporated to generate the gaseous working fluid.
摘要翻译：用于实现热力循环，其中的气态工作流体膨胀到其能量转换成可用形式，从而产生废流（38），所有这些都然后被冷凝，以产生冷凝流（1）的方法和装置。从生成以下流冷凝流（1）：具有比被包括在冷凝流中的低沸点成分的比例较高的第一料流（39），具有低沸点的较低百分比的第二料流（129）成分比被包括在冷凝流中，并且具有与被包括在冷凝流中的低沸点组分的相同百分比的第三料流（71）。所述第一，第二及第三个流遭受多重蒸馏操作，（52,53,54），以产生液体工作流体（29）的所有其然后蒸发以产生气态工作流体。

9. 发明公开

EP0645581A2 Multi-stage combustion system for externally fired power plants 失效
标题翻译： Mehrstufen-Verbrennungssystemfürextern gefeuerte Kraftwerke。
公开(公告)号：EP0645581A2
公开(公告)日：1995-03-29
申请号：EP94307022.7
申请日：1994-09-26
申请人： Exergy, Inc.
发明人： Kalina, Alexander I
IPC分类号： F23C6/04 , F23L15/04 , F23J7/00 , F23J15/04 , F23C11/02
CPC分类号： F23J7/00 , F01K3/24 , F23C6/042 , F23C2201/30 , F23J15/04 , F23L15/04 , Y02E20/348
摘要： A multi-stage combustion apparatus (100) and method for use with externally fired power plants (109) that allows the temperature of the heat released at any stage (106,107,108) to be matched to the thermal characteristics of the working fluid from the power plant.
摘要翻译：一种用于外部发电厂的多级燃烧装置和方法，其允许在任何阶段释放的热的温度与来自发电厂的工作流体的热特性相匹配。

10. 发明公开

EP0472020A1 Method and apparatus for converting low temperature heat to electric power 失效转让
标题翻译： Methode und Vorrichtung zur Umwandlung vonNiedertemperaturwärmein elektrische Energie。
公开(公告)号：EP0472020A1
公开(公告)日：1992-02-26
申请号：EP91112912.0
申请日：1991-07-31
申请人： Exergy, Inc.
发明人： Kalina, Alexander I.
IPC分类号： F01K25/06
CPC分类号： F01K25/065 , Y02E10/46
摘要： A method and apparatus for implementing a thermodynamic cycle which may be used to convert low temperature heat to electric power.
The cycle comprises the steps of:
expanding (101) a gaseous working stream;
condensing (106) the spent stream;
forming from the liquid working stream an enriched stream and a lean stream;
and heating (102) the enriched stream forming the gaseous working stream.
摘要翻译：一种用于实现可用于将低温热转换成电力的热力循环的方法和装置。该循环包括以下步骤：扩大（101）气态工作流; 冷凝（106）废流; 从液体工作流形成富集流和贫流; 并加热（102）形成气态工作流的富集流。

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