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公开(公告)号：US06951107B1
公开(公告)日：2005-10-04
申请号：US10997562
申请日：2004-11-26
申请人： Lloyd E. Bishop
发明人： Lloyd E. Bishop
CPC分类号： F01K7/12
摘要： A two stroke steam-to-vacuum engine comprises a first cylinder (12) having a first piston (16), a first piston rod (18), and a first steam chamber (24), and a second cylinder (14) having a second piston (30), a second piston rod (32), and a second steam chamber (38). Each piston is reciprocally moveable between an expanded position and a collapsed position. Admission of steam at atmospheric pressure into the steam chambers (24, 38) is controlled by steam valves (52, 54) and exposure of the steam chambers (24, 38) to a vacuum is controlled by vacuum valves (56, 58). The piston rods (18, 32) are fixed for simultaneous reciprocation such that a power stroke in one cylinder produces a steam intake stroke in the other cylinder. Steam to the steam chambers (24, 38) is supplied through a steam reservoir (42) and a solar power source (44), from a boiler, a fuel of choice, or a variety of alternate sources of heat.
摘要翻译： 二冲程蒸汽 - 真空发动机包括具有第一活塞（16），第一活塞杆（18）和第一蒸汽室（24）的第一气缸（12）和具有第一气缸 第二活塞（30），第二活塞杆（32）和第二蒸汽室（38）。 每个活塞在膨胀位置和折叠位置之间往复运动。 通过蒸汽阀（52,54）控制在大气压下进入蒸汽室（24,38）的蒸汽，并且通过真空阀（56,58）控制蒸汽室（24,38）到真空的暴露。 活塞杆（18,32）被固定以同时往复运动，使得一个气缸中的动力冲程在另一个气缸中产生蒸汽进气冲程。 蒸汽到蒸汽室（24,38）通过蒸汽容器（42）和太阳能源（44）从锅炉，选择的燃料或各种替代热源供应。
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公开(公告)号：US06951105B1
公开(公告)日：2005-10-04
申请号：US10828089
申请日：2004-04-20
申请人： Edward J. Smith
发明人： Edward J. Smith
摘要： An electro-water reactor steam powered electric generator system includes a steam boiler having water and steam chambers, a water intake pipe and a plurality of steam delivery pipes. An electric resistance heater is mounted under and around the boiler having power leads connected to an auxiliary power source. A plurality of independent steam turbines and connected electric generators are joined respectively to the steam delivery pipes. Most of the electric power delivery leads of the generators are adapted to deliver electric power for industrial and residential usage. At least one of the generator power leads is connected to the electric resistance heater elements. A steam return pipe connects each turbine with a condenser which includes a heat exchanger connected to the water intake pipe. Electric pumps and piping circulate water between the condenser and a body of water. An auxiliary electrical power source is connected to the heater elements.
摘要翻译： 电水反应堆蒸汽动力发电机系统包括具有水和蒸汽室的蒸汽锅炉，进水管和多个蒸汽输送管。 一个电阻加热器安装在锅炉的下面和周围，具有连接到辅助电源的电源线。 多个独立的蒸汽轮机和连接的发电机分别连接到蒸汽输送管。 发电机的大部分电力输送线适用于交付用于工业和住宅用途的电力。 至少一个发电机电源线连接到电阻加热元件。 蒸汽回流管将每个涡轮机与冷凝器连接，冷凝器包括连接到进水管的热交换器。 电泵和管道在冷凝器和水体之间循环水。 辅助电源连接到加热器元件。
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公开(公告)号：US06948315B2
公开(公告)日：2005-09-27
申请号：US10774880
申请日：2004-02-09
CPC分类号： F01K21/00
摘要： This invention, a waste heat recycling thermal power plant (1000), extracts heat from the environment, and concentrates this heat to produce a cfc super-ambient temperature heat source (1330) having an elevated temperature sufficient to supply a useable heat flow to an incorporated heat engine (e.g., Rankine cycle, Stirling cycle, Seebeck cycle, etc.) flow circuit (1400). Further, waste heat recycling thermal power plant (1000) produces an sfc sub-ambient temperature heat sink (1250), thus increasing the applied temperature differential, thereby permitting the thermal efficiency of ihefc pressure expansion device (1460) to be increased as well. Lastly, waste heat recycling thermal power plant (1000) captures for reuse, much of the waste heat that its own operation liberates, thus lowering its net energy utilization per unit of mechanical power produced (a.k.a., heat rate, Btu/kwhr). In the main embodiment of its use, waste heat recycling thermal power plant (1000) would be used as the driver for a mod driven mechanical device (1520), specifically an electrical generator. Deriving its source heat by intercepting the heat that would be rejected to the environment by an electrical power generating station's cooling device, and routing this heat to waste heat recycling thermal power plant (1000). Then converting this heat to mechanical power, and subsequently to electrical power. This would result in an improvement of the electrical power generating station's net electrical power generating capacity and fuel efficiency, while simultaneously reducing the quantity of thermal (and potentially chemical) pollution released to the environment.
摘要翻译： 废热回收热电厂（1000）的本发明从环境中提取热量，并且将该热量集中以产生具有足够提供可利用热流的高温的CFC超环境温度热源（1330） （例如，兰金循环，斯特林循环，塞贝克循环等）流动回路（1400）。 此外，废热回收热电厂（1000）产生sfc次环境温度散热器（1250），从而增加施加的温差，从而允许ihefc压力膨胀装置（1460）的热效率提高。 最后，废热回收热电厂（1000）捕获重用，大部分自身运行的废热释放出来，从而降低了每单位机械功率产生的净能源利用率（例如，热量，Btu / kwhr）。 在其使用的主要实施例中，废热回收热电厂（1000）将被用作用于驱动机械装置（1520）的驱动器，特别是发电机。 通过拦截由发电站的冷却装置拒绝到环境的热量，并将热量转移到废热回收火力发电厂（1000）来获得其热源。 然后将这种热量转化为机械功率，随后转化为电力。 这将导致发电站的净发电量和燃料效率的提高，同时减少向环境释放的热（和潜在的化学）污染的量。
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公开(公告)号：US06918252B2
公开(公告)日：2005-07-19
申请号：US10083666
申请日：2002-02-27
申请人： Ohad Zimron , Nadav Amir , Meir Rigal
发明人： Ohad Zimron , Nadav Amir , Meir Rigal
CPC分类号： F02G1/043 , F01D11/02 , F01D11/04 , F01D25/125 , F01K23/04 , F02G2253/00 , F05D2240/53 , F05D2240/63
摘要： A method is provided for cooling a seal located in a wall of a chamber and through which a movable shaft passes, the seal being heated by hot pressurized vapor that leaks through the seal into the chamber and internal friction. The method comprises the steps of: providing a chamber in which the seal is located and into which the hot pressurized vapor leaks; injecting cool liquid into the chamber in which the seal is located; and cooling and condensing the hot pressurized vapor in the chamber thus cooling the seal.
摘要翻译： 提供了一种用于冷却位于室的壁中的密封件的方法，可移动轴通过该密封件，该密封件被热的加压蒸气加热，所述热的加压蒸气通过密封件泄漏到室中并产生内摩擦。 该方法包括以下步骤：提供密封件所在的腔室，热加压蒸汽泄漏到该腔室中; 将液体注入到密封件所在的腔室中; 并冷却并冷凝室中的热加压蒸汽，从而冷却密封。
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135.发明申请Organic rankine cycle system with shared heat exchanger for use with a reciprocating engine 有权具有共用换热器的有机赛克循环系统，用于往复式发动机公开(公告)号：US20050103016A1
公开(公告)日：2005-05-19
申请号：US10716300
申请日：2003-11-18
申请人： Thomas Radcliff , Bruce Biederman
发明人： Thomas Radcliff , Bruce Biederman
CPC分类号： F01K23/065
摘要： In order to effectively extract the waste heat from a reciprocating engine, the normal heat exchanger components of an engine are replaced with one or more heat exchangers which have the motive fluid of an organic rankine cycle system flowing therethrough. With the heat transfer in the plurality of heat exchangers, the engine is maintained at a reasonable cool temperature and the extracted heat is supplied to an ORC turbine to generate power. The heat is derived from a plurality of sources within the reciprocating engine, and at least two of those sources have their fluids passing through the same heat exchanger. In one embodiment, the engine coolant and the engine lubricant pass through the heat exchanger in the same direction, and the ORC motive fluid passes therethrough in a counterflow relationship.
摘要翻译： 为了有效地从往复式发动机中提取废热，发动机的正常热交换器部件被一个或多个热交换器所代替，该热交换器具有流过有机系列循环系统的运动流体。 通过在多个热交换器中的热传递，发动机保持在合理的冷却温度，并将提取的热量供应到ORC涡轮机以产生动力。 热量来自往复发动机内的多个源，并且这些源中的至少两个源使其流体通过相同的热交换器。 在一个实施例中，发动机冷却剂和发动机润滑剂沿相同方向通过热交换器，并且ORC运动流体以逆流关系通过。
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136.发明授权公开(公告)号：US06883328B2
公开(公告)日：2005-04-26
申请号：US10152356
申请日：2002-05-22
申请人： Lucien Y. Bronicki
发明人： Lucien Y. Bronicki
CPC分类号： F01K23/101 , F01K13/00 , F01K13/02 , F01K23/065 , H01M2250/407 , H02J9/00 , Y02E20/16 , Y02E60/563 , Y10T307/50
摘要： The present inventive subject matter is thus drawn to a hybrid ultra reliable power generating system for supplying continuous reliable power at remote locations comprising: a primary power unit producing electric power that is supplied to a load. And a secondary power unit in the form of a closed cycle vapor turbine (CCVT) system that is capable of producing 100% of the electric power that is produced by the primary power unit and which is heated in hot standby by rejected heat of the primary power unit, wherein the vaporizer of the CCVT is maintained during hot standby at a temperature above its nominal operating temperature and the vapor turbine of the CCVT is preferable maintained at idle during hot standby at a rotating speed.Preferably, the CCVT includes a burner that combusts the same fuel as the primary power unit and supplies sufficient heat so that the CCVT produces 100% of power produced by the primary unit to the load once the primary power units stops operation.
摘要翻译： 因此，本发明的主题涉及一种用于在远程位置提供连续可靠电力的混合超可靠发电系统，包括：产生供应给负载的电力的主电力单元。 以及一个封闭循环蒸汽轮机（CCVT）系统形式的二次动力装置，其能够产生由主动力装置产生的100％的电力，并且通过主要动力装置的被排除的热被热备用地加热 功率单元，其中CCVT的蒸发器在热备用期间在高于其标称工作温度的温度下保持，并且CCVT的蒸汽涡轮机优选在转速的热备用期间保持在空转状态。 优选地，CCVT包括燃烧器，其燃烧与主动力单元相同的燃料并且提供足够的热量，使得一旦主动力单元停止操作，CCVT将产生由主单元产生的功率与负载100％的功率。
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公开(公告)号：US20050072157A1
公开(公告)日：2005-04-07
申请号：US10957710
申请日：2004-10-05
申请人： Masaki Takahashi , Yoshifumi Kubo , Akitaka Tateishi , Katsutoshi Higuma , Akio Umino , Yasuhiro Oda
发明人： Masaki Takahashi , Yoshifumi Kubo , Akitaka Tateishi , Katsutoshi Higuma , Akio Umino , Yasuhiro Oda
CPC分类号： F01D9/06 , F01D25/24 , F01K13/00 , F05D2230/70
摘要： In a steam turbine plant in which a turbine casing containing a turbine is constituted of an upper-half casing and a lower-half casing, nozzles are provided to the upper-half casing and a steam supplied through main steam piping lines are deliveried into the upper-half casing. Main steam pipes for supplying a steam from respective main valves to the respective nozzles are each formed so as to be dividable in a position out of the installation area of the upper-half casing.
摘要翻译： 在其中包含涡轮机的涡轮机壳体由上半壳体和下半壳体构成的蒸汽轮机设备中，在上半壳体上设置有喷嘴，并且通过主蒸汽管线输送的蒸汽被输送到 上半壳。 用于将主蒸汽的蒸汽供给到各个喷嘴的主蒸汽管各自形成为能够在上半壳体的安装区域外的位置分割。
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公开(公告)号：US20050050892A1
公开(公告)日：2005-03-10
申请号：US10656102
申请日：2003-09-08
申请人： Len Gould
发明人： Len Gould
CPC分类号： F01K13/00
摘要： This invention is an improved method of installing the main subsystems of any Rankine Cycle thermal electric power generating station to reduce the capital cost of constructing the plant, to increase the overall safety of a nuclear reactor installation, and to improve the efficiency and safety of such a power plant. This invention achieves a reduction of the amount of complex and redundant machinery required for operation, and an increase of the withstand pressure of the containment of a nuclear reactor; by installing the primary thermal power source and vapour generators at a significant elevation below the condenser.
摘要翻译： 本发明是一种安装任意兰金循环热发电站主要子系统的改进方法，以减少建设工厂的资本成本，提高核反应堆安装的总体安全性，提高其效率和安全性 一个发电厂。 本发明减少了操作所需的复杂和冗余的机器的数量，并增加了核反应堆的容纳物的耐受压力; 通过在冷凝器下方的显着高度安装主要热源和蒸汽发生器。
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139.发明授权
公开(公告)号：US3895493A
公开(公告)日：1975-07-22
申请号：US35444773
申请日：1973-04-25
CPC分类号： F02C6/16 , Y02E60/15 , Y10T137/0318
摘要： The method of the invention consists in storing and redelivering energy in the form of compressed air under a constant pressure by hydraulically compensating for pressure variations in a reservoir by permanently connecting the reservoir to a lake and by dissipating energy of air dissolved in water by reducing the concentration of the air in the water by communicating the lower portion of a conduit, which contains gasified water, with nongasified water from the lake whereby to block the flow of gasified water completely through the conduit. Furthermore, a plant of the invention uses a well containing a conduit on which is mounted a unidirectional valve for achieving the dilution.
摘要翻译： 本发明的方法在于通过液压补偿储存器中的压力变化，通过将储存器永久地连接到湖泊以及通过消耗溶解在水中的空气的能量来储存和重新输送压缩空气形式的恒定压力的能量 通过将包含气化水的导管的下部与来自湖的非气化水连通来减少水中空气的浓度，从而通过导管阻止气化水的流动。 此外，本发明的植物使用含有管道的井，其上安装有用于实现稀释的单向阀。
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公开(公告)号：US3704693A
公开(公告)日：1972-12-05
申请号：US3704693D
申请日：1971-01-14
发明人： HANSEN ERWIN
摘要： A combined steam-high temperature water generating system includes a heated water generating vessel for delivering both steam and high temperature water to delivery circuits therefor. A portion of the heated water is continuously supplied to one or several forced circulation steam boilers which evaporate part, and only part of the throughput water flow. The return flow from the boiler or boilers to the vessel thus comprises a steam-high temperature water mixture. The system accommodates varying relative consumption demands for steam vis.-a-vis. high temperature water. Also, a chemical balance is maintained between the steam and heated water subsystem components by reason of the continuous water recirculation between the boiler or boilers and vessel. Further, the multifunctional use of the common heated water generating vessel renders the system amenable to ready fabrication.
摘要翻译： 组合的蒸汽高温水发生系统包括用于将蒸汽和高温水输送到其输送回路的加热水发生容器。 一部分加热的水被连续地供应到蒸发部分的一个或几个强制循环蒸汽锅炉，并且仅一部分通量水流动。 因此，从锅炉或锅炉返回到容器的回流包括蒸汽 - 高温水混合物。
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