公开(公告)号：US06560956B1

公开(公告)日：2003-05-13

申请号：US09044111

申请日：1998-03-19

申请人： Joseph Sinai ,  Uri Kaplan

发明人： Joseph Sinai ,  Uri Kaplan

IPC分类号： F02C618

CPC分类号： F01K23/061 ,  Y02E20/16

摘要： A power plant includes a prime mover for burning fuel and producing work and hot exhaust gases, and heat exchanger apparatus that is responsive to the hot exhaust gases and to pre-heated steam condensate for converting the latter into high-pressure steam and for producing heat depleted exhaust gases. A combustor, preferably, a fluidized bed combustor, is responsive to burning fuel for supplying additional heat to a product of the heat exchanger apparatus, and producing combustion products. The combustion products are supplied to a superheater for producing superheated, high pressure steam from the high pressure steam supplied from the heat exchange apparatus. A high pressure steam turbine expands the superheated, high pressure steam and produces power and exhaust steam that is condensed to steam condensate in a condenser. Finally, the power plant includes an economizer that is responsive to the heat-depleted combustion products and to the steam condensate for producing the pre-heated condensate used by the heat exchange apparatus.

摘要翻译： 发电厂包括用于燃烧燃料和产生工作和热废气的原动机，以及对热废气作出响应的热交换器装置和预热的蒸汽冷凝物，以将其转化成高压蒸汽并产生热量 耗尽废气。 优选地，流化床燃烧器的燃烧器响应于燃烧燃料以向热交换器装置的产品供应额外的热量，并且产生燃烧产物。 燃烧产物被供应到过热器，用于从由热交换装置供应的高压蒸汽产生过热的高压蒸汽。 高压蒸汽轮机膨胀过热的高压蒸汽，并产生在冷凝器中冷凝成蒸汽冷凝物的动力和排出的蒸汽。 最后，发电厂包括一个节能器，该节能器响应于热耗尽的燃烧产物和蒸汽冷凝物，以产生由热交换装置使用的预热冷凝物。

公开(公告)号：US20140154658A1

公开(公告)日：2014-06-05

申请号：US14235452

申请日：2012-07-30

申请人： Uri Kaplan ,  Rani Cohen ,  David Zucker ,  Dov Moran

发明人： Uri Kaplan ,  Rani Cohen ,  David Zucker ,  Dov Moran

IPC分类号： G06Q50/20

CPC分类号： G06Q50/205 ,  G09B5/062 ,  G09B17/003

摘要： A digital content reader for use with educational content and educational applications, including a content directory for storing digital books and interactive educational applications, a display, coupled with the content directory, for presenting the digital books for reading, and for presenting a user interface for operating the interactive educational applications, an activity log, coupled with the content directory and with the display, for storing a user's progress in reading the digital books and in operating the educational applications, a wireless communicator for communicating with a remote device over an intranet, a controller, coupled with the wireless communicator, for at least partially controlling operation of the digital content reader by the remote device, and a monitor, coupled with the wireless communicator and with the activity log, for reporting data stored by the activity log to the remote device. An application generator for creating educational applications is also described and claimed.

摘要翻译： 一种用于教育内容和教育应用的数字内容阅读器，包括用于存储数字书籍和交互式教育应用的内容目录，与内容目录相结合的显示器，用于呈现用于阅读的数字图书，以及用于呈现用于 操作交互式教育应用程序，活动日志以及内容目录和显示器，用于存储用户阅读数字书籍和操作教育应用程序的进度;无线通信器，用于通过内联网与远程设备进行通信， 与无线通信器耦合的控制器，用于至少部分地控制远程设备对数字内容阅读器的操作，以及与无线通信器和活动日志相结合的监视器，用于将由活动日志存储的数据报告给 远程设备。 还描述并声明了用于创建教育应用的应用生成器。

公开(公告)号：US07797940B2

公开(公告)日：2010-09-21

申请号：US11347309

申请日：2006-02-06

申请人： Uri Kaplan

发明人： Uri Kaplan

IPC分类号： F16D31/02

CPC分类号： F01K25/08 ,  F01K23/02

摘要： The present invention provides a power plant system for producing power using a source of steam, comprising: a vaporizer into which steam from a source of steam is supplied, for vaporizing organic working fluid flowing through the vaporizer; at least one turbine wherein one of the turbines is an organic vapor turbine to which the vaporized working fluid is supplied and which is suitable for generating electricity and producing expanded organic vapor; a recuperator for heating organic vapor condensate flowing towards the vaporizer the expanded organic vapor exhausted from the organic vapor turbine; and two or more stages of preheating means for additionally heating organic working fluid exiting the recuperator and flowing towards the vaporizer, wherein fluid extracted from one of the turbines is delivered to one of the stages of preheating means.

摘要翻译： 本发明提供了一种用于使用蒸汽源产生动力的动力装置系统，包括：蒸发器，其中供应来自蒸汽源的蒸汽，用于蒸发流过蒸发器的有机工作流体; 至少一个涡轮机，其中所述涡轮机中的一个是有机蒸汽涡轮机，所述蒸发的工作流体被供应到所述有机蒸汽涡轮机，并且适于发电并产生膨胀的有机蒸气; 用于加热有机蒸汽冷凝物的换热器，其向所述蒸发器流动从所述有机蒸气涡轮机排出的膨胀的有机蒸气; 以及两个或更多个级的预热装置，用于另外加热离开换热器并朝向蒸发器流动的有机工作流体，其中从一个涡轮机抽取的流体被输送到预热装置的一个阶段。

公开(公告)号：US20100071368A1

公开(公告)日：2010-03-25

申请号：US12457477

申请日：2009-06-11

申请人： Uri Kaplan ,  Joseph Sinai ,  Lucien Bronicki

发明人： Uri Kaplan ,  Joseph Sinai ,  Lucien Bronicki

IPC分类号： F01K25/08

CPC分类号： F01K25/08 ,  F01K7/025 ,  F01K7/18 ,  F01K23/065 ,  F22B1/1807 ,  Y02E20/16 ,  Y02E20/363

摘要： A waste heat recovery system includes a high pressure turbine and a low pressure turbine, in which the high pressure turbine receives high pressure working fluid vapor, the low pressure turbine receives low pressure working fluid vapor and the high pressure turbine also supplies low pressure working fluid vapor to the low pressure turbine. A recuperator receives working fluid vapor from the low pressure turbine. The recuperator produces heated condensate, at least a portion of which is provided to a high pressure vaporizer. The high pressure vaporizer is configured to receive from a high temperature heat source and produces high pressure working vapor used to power the high pressure turbine. The remaining condensed fluid is provided to a low pressure vaporizer which is configured to receive heat from a low-temperature heat source, thereby producing low pressure working fluid vapor used to power the low pressure turbine.

摘要翻译： 废热回收系统包括高压涡轮机和低压涡轮机，其中高压涡轮机接收高压工作流体蒸气，低压涡轮机接收低压工作流体蒸气，高压涡轮机还提供低压工作流体 蒸汽到低压涡轮。 换热器从低压涡轮机接收工作流体蒸汽。 换热器产生加热的冷凝物，其至少一部分被提供给高压蒸发器。 高压蒸发器配置为从高温热源接收并产生用于为高压涡轮机供电的高压工作蒸汽。 剩余的冷凝流体被提供给构造成从低温热源接收热量的低压蒸发器，从而产生用于为低压涡轮机供电的低压工作流体蒸汽。

公开(公告)号：US06298663B1

公开(公告)日：2001-10-09

申请号：US08901070

申请日：1997-07-28

申请人： Lucien Y. Bronicki ,  Uri Kaplan

发明人： Lucien Y. Bronicki ,  Uri Kaplan

IPC分类号： F03G700

CPC分类号： F03G7/04 ,  Y02E10/10 ,  Y02E20/16

摘要： Apparatus for utilizing geothermal fluid comprising a two-phase mixture of geothermal steam and brine produced by a production well, includes an input conduit connecting the production well with the separator which separates the geothermal fluid into high pressure geothermal steam and geothermal brine. A connecting conduit connects the separator to a geothermal power plant which produces power from the high pressure geothermal steam. The input conduit is shorter than said connecting conduit to reduce pressure losses due to two-phase flow in the input conduit. The geothermal power plant includes a topping steam turbine coupled to a generator, and a flow control mechanism for applying the high pressure geothermal steam to the topping steam turbine which is constructed and arranged to drive the generator and produce exhaust steam at a pressure greater than atmospheric pressure. A secondary separator receives the exhaust steam and produces condensate and dry low pressure steam which is applied to a condensing steam turbine coupled to a generator for producing power and exhaust steam that is below atmospheric pressure. The flow control system is effective to maintain a substantially constant flow rate of geothermal steam through he power plant in the face of decreasing pressure of the geothermal fluid.

摘要翻译： 包括由生产井产生的地热蒸汽和盐水的两相混合物的地热流体的装置包括将生产井与分离器连接的输入管道，该分离器将地热流体分离成高压地热蒸汽和地热盐水。 连接导管将分离器连接到从高压地热蒸汽产生动力的地热发电厂。 输入管道比所述连接管道短，以减少由于输入管道中的两相流动造成的压力损失。 地热发电厂包括联接到发电机的顶部蒸汽涡轮机和用于将高压地热蒸汽施加到顶部蒸汽涡轮机的流量控制机构，该顶部蒸汽涡轮机被构造和布置成驱动发电机并产生大于大气压的排气蒸汽 压力。 次级分离器接收废气蒸汽并产生冷凝物和干燥的低压蒸汽，其被施加到联接到发电机的冷凝蒸汽轮机，用于产生低于大气压的动力和排气蒸汽。 流量控制系统在面对地热流体压力降低的情况下，有效地保持地热蒸汽通过其发电厂的基本恒定的流量。

公开(公告)号：US06014856A

公开(公告)日：2000-01-18

申请号：US859329

申请日：1997-05-20

申请人： Lucien Y. Bronicki ,  Joseph Sinai ,  Benjamin Doron ,  Uri Kaplan

发明人： Lucien Y. Bronicki ,  Joseph Sinai ,  Benjamin Doron ,  Uri Kaplan

IPC分类号： F01K23/06 ,  F02C3/20 ,  F23G5/027 ,  F02C6/18

CPC分类号： F01K23/067 ,  F02C3/205 ,  F23G5/027 ,  F23G2201/301 ,  F23G2201/303 ,  F23G2201/304 ,  F23G2206/203 ,  F23G2900/7013 ,  Y02E20/12 ,  Y02E20/16 ,  Y02E20/18

摘要： A power plant includes a gas turbine unit having a compressor for compressing ambient air, a burner for burning fuel and heating air compressed by said compressor, and a turbine for expanding air heated by said burner to drive said compressor and produce hot exhaust gases. The plant further includes a combustor for containing particles of solid fuel which are fluidized by the exhaust gases from the turbine to produce hot products of combustion that include coarse ash particulate. Apparatus is provided for generating power from the hot products of combustion.

公开(公告)号：US4537032A

公开(公告)日：1985-08-27

申请号：US486498

申请日：1983-04-19

申请人： Uri Kaplan

发明人： Uri Kaplan

IPC分类号： F01D17/18 ,  F01K7/16 ,  F01K25/08 ,  F01K13/02

CPC分类号： F01K25/08 ,  F01D17/18 ,  F01K7/165

摘要： The turbine of a Rankine cycle power plant has a plurality of modular units constituting a turbine to which vaporized working fluid from a boiler is supplied in parallel through respective adjustable throttle valves. Exhaust vapor is removed from the modular units in parallel; and the load on the turbine is controlled by controlling the operation of each throttle valve such that, under any load condition, only one throttle valve at a time is adjusted and all of the others are either fully open or fully closed.

摘要翻译： 兰金循环发电厂的涡轮机具有构成涡轮机的多个模块单元，来自锅炉的蒸发的工作流体通过相应的可调节节流阀并联供应。 排气蒸汽从模块单元中并行排出; 并且通过控制每个节流阀的操作来控制涡轮机上的负载，使得在任何负载条件下，一次只调节一个节气门并且所有其他节气门全部打开或完全关闭。

公开(公告)号：US08850814B2

公开(公告)日：2014-10-07

申请号：US12647216

申请日：2009-12-24

申请人： Uri Kaplan ,  Joseph Sinai

发明人： Uri Kaplan ,  Joseph Sinai

IPC分类号： F01K23/10 ,  F01K25/00 ,  F01K23/04 ,  F01K23/06 ,  F01K25/08

CPC分类号： F01K23/04 ,  F01K23/065 ,  F01K25/08

摘要： The present invention provides a waste heat recovery system, comprising: an internal combustion engine for supplying a high grade waste heat thermal resource fluid and a low grade waste heat thermal resource fluid; an intermediate thermal cycle by which an intermediate fluid is vaporized by means of the high grade waste heat thermal resource fluid and is expanded within a first turbine, whereby produce is produced; and an organic thermal cycle by which an organic motive fluid is preheated by means of the low grade waste heat thermal resource fluid and is vaporized by means of the discharge of the intermediate fluid from the first turbine, said vaporized organic motive fluid being expanded in a second turbine, whereby power is produced.

摘要翻译： 本发明提供了一种废热回收系统，包括：用于供给高品位废热源热源和低品位废热源热源的内燃机; 中间热循环，中间流体通过高级废热热源流体蒸发，并在第一涡轮机内膨胀，从而产生产物; 以及有机热循环，通过该有机热循环，有机运动流体借助于低等级余热热源流体被预热，并通过中间流体从第一涡轮机的排放而汽化，所述蒸发的有机运动流体在 第二涡轮机，从而产生动力。

公开(公告)号：US08601814B2

公开(公告)日：2013-12-10

申请号：US13088901

申请日：2011-04-18

申请人： Uri Kaplan ,  Dany Batscha ,  Shai Raveh

发明人： Uri Kaplan ,  Dany Batscha ,  Shai Raveh

IPC分类号： F03G4/00

CPC分类号： F01K25/08

摘要： A geothermal based, binary cycle power plant is provided, comprising: a vaporizer for vaporizing pre-heated organic motive fluid by means of geothermal steam; two organic vapor turbines operating in parallel and coupled to a common generator, each of said turbines being driven by vaporized organic motive fluid supplied to each turbine; two recuperators for heating the organic motive fluid by means of a corresponding organic vapor turbine discharge; and two condensers for condensing heat depleted motive fluid exiting said two recuperators, respectively.A geothermal steam condensate recovery system is also provided, comprising a source of geothermal steam for vaporizing a organic motive fluid and producing geothermal steam condensate, and conduit means through which geothermal steam condensate is delivered to a supply of cooling liquid used to condense the organic motive fluid, the delivered geothermal steam condensate serving as make-up liquid for evaporated cooling liquid.

摘要翻译： 提供了一种基于地热的二元循环发电厂，其包括：蒸发器，用于通过地热蒸汽蒸发预热的有机运动流体; 两个有机蒸汽轮机并联运行并且耦合到公共发电机，每个所述涡轮机由供应到每个涡轮机的蒸发的有机运动流体驱动; 两个用于通过相应的有机蒸气涡轮机排放来加热有机运动流体的换热器; 以及两个冷凝器，用于冷凝排出所述两个换热器的热耗尽动力流体。 还提供了一种地热蒸汽冷凝物回收系统，其包括用于蒸发有机运动流体和产生地热蒸汽冷凝物的地热蒸汽源，以及将地热蒸汽冷凝物输送到用于冷凝有机动力的冷却液供应的导管装置 流体，作为蒸发冷却液的补充液体的输送地热蒸汽冷凝物。

公开(公告)号：US07900451B2

公开(公告)日：2011-03-08

申请号：US11876450

申请日：2007-10-22

申请人： Nadav Amir ,  Lucien Y. Bronicki ,  Uri Kaplan ,  Marat Klochko

发明人： Nadav Amir ,  Lucien Y. Bronicki ,  Uri Kaplan ,  Marat Klochko

IPC分类号： F03G7/04

CPC分类号： F01K25/08 ,  F17C2221/033 ,  F17C2223/0123 ,  F17C2227/0135 ,  F17C2227/0157 ,  F17C2227/0309 ,  F17C2227/0311 ,  F17C2227/0318 ,  F17C2227/0323 ,  F17C2227/0327 ,  F17C2227/0388 ,  F17C2227/0393 ,  F17C2265/015 ,  F17C2265/05 ,  F17C2265/07

摘要： The present invention provides a power and regasification system based on liquefied natural gas (LNG), comprising a vaporizer by which liquid motive fluid is vaporized, said liquid motive fluid being LNG or a motive fluid liquefied by means of LNG; a turbine for expanding the vaporized motive fluid and producing power; heat exchanger means to which expanded motive fluid vapor is supplied, said heat exchanger means also being supplied with LNG for receiving heat from said expanded fluid vapor, whereby the temperature of the LNG increases as it flows through the heat exchanger means; a conduit through which said motive fluid is circulated from at least the inlet of said vaporizer to the outlet of said heat exchanger means; and a line for transmitting regasified LNG.

摘要翻译： 本发明提供了一种基于液化天然气（LNG）的动力和再气化系统，其包括蒸发器，液体动力流体被蒸发，所述液体运动流体是LNG或通过LNG液化的运动流体; 用于膨胀蒸发的动力流体并产生动力的涡轮机; 热交换器装置，供应膨胀的动力流体蒸气，所述热交换器装置还被供应有用于接收来自所述膨胀流体蒸汽的热量的LNG，由此LNG的温度随着其流过热交换器装置而增加; 导管，所述运动流体至少从所述蒸发器的入口循环到所述热交换器装置的出口; 以及用于发送再分配LNG的生产线。