公开(公告)号：US20070101718A1

公开(公告)日：2007-05-10

申请号：US11268324

申请日：2005-11-07

申请人： Aleksandr Kravets

发明人： Aleksandr Kravets

IPC分类号： F01K13/00 ,  F01K3/00 ,  F01K23/06 ,  F01K1/00

CPC分类号： F01K23/067 ,  F01K13/00 ,  F22B1/1853 ,  Y02E20/18

摘要： A method for improvement of a fossil fuel energy conversion into electrical energy for the simple sub—and supercritical steam cycle is disclosed through introduction of additional regenerative cycle duties to improve the evaporation rate per unit of fuel burned, thus minimizing condenser heat loss of the working media. The additional duties provide a supplemental energy credit in the form of heat input to a steam generator where a modified combustion process is realized to convert fossil fuel into carbon monoxide and hydrogen at atmospheric pressure and thus achieving an essential reduction of nitrogen oxides (NOx) formation. The additional duties also involve a direct contact heat transfer to recover latent and thermal energy, contained in the discharged combustion products to provide yet another energy credit that satisfies both conventional and/or added regenerative cycle duties. A water surplus is also achieved in the said process of heat recovery from the combustion products to significantly improve water usage of the simple steam plant. The disclosed heat recovery process also minimizes coolant usage while achieving a complete water recovery from combustion products and maintaining draft capabilities in the stack.

摘要翻译： 通过引入额外的再生循环负荷来提高燃烧单位燃料的蒸发速率，从而公开了将简化的次超临界蒸汽循环的化石燃料能量转化为电能的改进方法，从而使工作中的冷凝器热损失最小化 媒体。 额外的职责是向蒸汽发生器提供热量输入的形式的补充能量信贷，其中实施改进的燃烧过程以将化石燃料转化为大气压下的一氧化碳和氢气，从而实现氮氧化物（NOx）形成的必要还原 。 额外的职责还涉及直接接触热传递以回收排放的燃烧产物中包含的潜热和热能，以提供满足常规和/或附加再生循环任务的另一种能量信用。 在所述燃烧产物的热回收过程中也实现了水过剩，以显着改善简单蒸汽设备的用水量。 所公开的热回收过程还使冷却剂使用最小化，同时实现从燃烧产物的完全的水回收并且保持堆中的牵伸能力。

公开(公告)号：US07131272B2

公开(公告)日：2006-11-07

申请号：US10674212

申请日：2003-09-29

申请人： Richard Jones, Jr. ,  Patrick B. Ward

发明人： Richard Jones, Jr. ,  Patrick B. Ward

IPC分类号： F01K1/00

CPC分类号： C10L3/10 ,  C10L3/102 ,  F01D15/005 ,  F01K23/064 ,  F01K23/10 ,  F02C6/10 ,  F02C6/18 ,  F02C7/143 ,  F05D2210/12 ,  F05D2220/72 ,  F05D2220/76 ,  F25J1/0022 ,  F25J1/0242 ,  F25J1/0283 ,  F25J1/0294 ,  F25J2240/70 ,  F25J2240/82 ,  Y02T50/675

摘要： A system and method for the production of liquefied light hydrocarbon gases by a system and a process that produces a liquefied gas product more efficiently and with reduced emissions of carbon dioxide (CO2) to the atmosphere.

摘要翻译： 一种用于通过系统生产液化轻烃气体的系统和方法，以及更有效地产生液化气产物并减少二氧化碳（CO 2 CO 2）排放到大气中的方法。

公开(公告)号：US07080512B2

公开(公告)日：2006-07-25

申请号：US11225422

申请日：2005-09-13

申请人： Harry Schoell

发明人： Harry Schoell

IPC分类号： F01K1/00

CPC分类号： F22B13/00 ,  F22B1/18 ,  F22B13/023

摘要： A heat regenerative engine uses water as both the working fluid and the lubricant. In operation, water is pumped from a collection pan and through a coil around a cylinder exhaust port, causing the water to be preheated by steam exhausted from the cylinder. The preheated water then enters a steam generator and is heated by a combustion chamber to produce high pressure super heated steam. Air is preheated in a heat exchanger and is then mixed with fuel from a fuel atomizer. An igniter burns the atomized fuel as the flames and heat are directed in a centrifuge within the combustion chamber. The speed and torque of the engine are controlled by a rocker and cam arrangement which opens a needle-type valve to inject high pressure super heated steam into a cylinder having a reciprocating piston therein. The injected steam expands in an explosive action on the top of the piston at high pressure forcing the piston down and drivingly rotating a linked crank cam and crankshaft. Exhaust steam is directed through a centrifugal condenser having an arrangement of flat plates. Cooling air from blowers circulates through the flat plates to condense the steam to a liquid state. The water condensation is returned to the collection pan for subsequent use in steam generation.

摘要翻译： 热再生发动机使用水作为工作流体和润滑剂。 在操作中，水从收集盘中泵送并通过围绕气缸排气口的线圈，使得水被从气缸排出的蒸汽预热。 然后预热的水进入蒸汽发生器，并被燃烧室加热以产生高压超加热蒸汽。 空气在热交换器中预热，然后与来自燃料雾化器的燃料混合。 点燃器随着火焰燃烧雾化燃料，热量被引导到燃烧室内的离心机中。 发动机的速度和扭矩由摇臂和凸轮装置控制，该摇臂和凸轮装置打开针式阀，以将高压超加热蒸汽注入到其中具有往复活塞的气缸中。 喷射的蒸汽在高压下在活塞的顶部以爆炸作用膨胀，迫使活塞向下并驱动地旋转连接的曲柄凸轮和曲轴。 排气蒸汽通过具有平板排列的离心冷凝器引导。 鼓风机的冷却空气通过平板循环，将蒸汽冷凝至液态。 水冷凝返回到收集盘中，以便随后用于产生蒸汽。

公开(公告)号：US06973789B2

公开(公告)日：2005-12-13

申请号：US10460369

申请日：2003-06-13

申请人： Chaim Sugarmen ,  Uriyel Fisher ,  Ariel Rotstein

发明人： Chaim Sugarmen ,  Uriyel Fisher ,  Ariel Rotstein

IPC分类号： F01K3/24 ,  F01K23/06 ,  F01K25/08 ,  F01K1/00

CPC分类号： F01K23/065 ,  F01K3/247 ,  F01K25/08 ,  Y02E20/12

摘要： A system for producing power at remote locations comprises: a closed cycle vapor turbine unit having an evaporator containing liquid working fluid, a turbine receiving vapor of the evaporated working fluid for producing power by way of an electrical generator coupled to the turbine, a condenser and means for returning the working fluid condensate from the condenser to the evaporator; a biomass furnace associated with the evaporator for heating working fluid present in the evaporator and evaporating a portion of the working fluid; and a controller for controlling the amount of biomass fuel supplied to the biomass furnace in accordance with energy requirements of a customer load. Further, a method for producing power using the system is also provided.

摘要翻译： 一种用于在远程位置产生动力的系统包括：封闭循环蒸气涡轮机单元，其具有包含液体工作流体的蒸发器，涡轮机接收蒸发的工作流体的蒸汽，用于通过联接到涡轮机的发电机产生功率，冷凝器和 用于将工作流体冷凝物从冷凝器返回到蒸发器的装置; 与所述蒸发器相关联的用于加热存在于所述蒸发器中的工作流体并蒸发所述工作流体的一部分的生物质炉; 以及控制器，用于根据客户负载的能量需求来控制供应给生物质炉的生物质燃料的量。 此外，还提供了一种使用该系统产生电力的方法。

公开(公告)号：US06955050B2

公开(公告)日：2005-10-18

申请号：US10738825

申请日：2003-12-16

申请人： David E. Perkins ,  Robert S. Hudson

发明人： David E. Perkins ,  Robert S. Hudson

IPC分类号： F24H1/18 ,  F24H9/20 ,  F01K13/00 ,  F01K1/00 ,  F01K3/00 ,  F01K13/02

CPC分类号： F24H9/2021 ,  F24H1/185 ,  Y10S165/539 ,  Y10S165/902

摘要： A thermal storage unit having at least one annular flow channel formed between an inner and outer member is provided. The thermal storage unit uses conventional mill products to create annular flow channels that economically maximize the surface area of flow in contact with the thermal mass included in the inner and outer members. This enables the thermal storage unit to economically provide heat storage as well as effective heat delivery and pressure containment for a fluid flowing through the annular channel.

摘要翻译： 提供了一种具有形成在内部和外部构件之间的至少一个环形流动通道的储热单元。 热存储单元使用传统的轧制产品来产生环形流动通道，其经济地最大化与内部和外部构件中包括的热质量接触的流动表面积。 这使得热存储单元能够经济地为流过环形通道的流体提供蓄热以及有效的热传递和压力容纳。

公开(公告)号：US06952924B2

公开(公告)日：2005-10-11

申请号：US10952881

申请日：2004-09-30

申请人： Toshihiro Tsutsui ,  Kazuya Sekimoto ,  Makoto Uda ,  Hiroyoshi Taniguchi

发明人： Toshihiro Tsutsui ,  Kazuya Sekimoto ,  Makoto Uda ,  Hiroyoshi Taniguchi

IPC分类号： B01D5/00 ,  F01K9/00 ,  F01K23/06 ,  F01K1/00

CPC分类号： F01K23/065 ,  B01D5/0093 ,  F01K9/00

摘要： Rankine cycle apparatus, having closed working medium circulation circuitry, includes a collection mechanism for collecting a working medium leaked or discharged out of the circulation circuitry. The working medium collected via the collection mechanism is stored in an open tank, and the thus-stored liquid-phase working medium is returned to a condenser by means of a return pump.

摘要翻译： 具有封闭的工作介质循环电路的兰金循环装置包括一个收集机构，用于收集泄漏或排出循环回路的工作介质。 通过收集机构收集的工作介质储存在开放的罐中，并且由此储存的液相工作介质通过回流泵返回到冷凝器。

公开(公告)号：US20050217268A1

公开(公告)日：2005-10-06

申请号：US10988960

申请日：2004-11-15

申请人： Lawrence Clawson

发明人： Lawrence Clawson

IPC分类号： F02B37/00 ,  C01B3/38 ,  F01K23/02 ,  F01K23/10 ,  F01N5/02 ,  F02B1/04 ,  F02B3/06 ,  F02B33/44 ,  F02B41/00 ,  F02B43/10 ,  F02B47/02 ,  F02B75/02 ,  F02G5/02 ,  F02M25/022 ,  F02M27/02 ,  F02M31/093 ,  F02M31/16 ,  F01K1/00

CPC分类号： F02M31/16 ,  C01B3/384 ,  C01B2203/0227 ,  C01B2203/0811 ,  C01B2203/84 ,  F01N5/02 ,  F02B1/04 ,  F02B3/06 ,  F02B33/443 ,  F02B37/00 ,  F02B41/00 ,  F02B43/10 ,  F02B47/02 ,  F02B2075/027 ,  F02G5/02 ,  F02M25/0224 ,  F02M25/035 ,  F02M27/02 ,  F02M31/093 ,  Y02E20/14 ,  Y02P20/129 ,  Y02T10/12 ,  Y02T10/121 ,  Y02T10/126 ,  Y02T10/14 ,  Y02T10/16 ,  Y02T10/166 ,  Y02T10/32

摘要： High-efficiency combustion engines, including Otto cycle engines, use a steam-diluted fuel charge at elevated pressure. Air is compressed, and water is evaporated into the compressed air via the partial pressure effect using waste heat from the engine. The resultant pressurized air-steam mixture then burned in the engine with fuel, preferably containing hydrogen to maintain flame front propagation. The high-pressure, steam-laden engine exhaust is used to drive an expander to provide additional mechanical power. The exhaust can also be used to reform fuel to provide hydrogen for the engine combustion. The engine advantageously uses the partial pressure effect to convert low-grade waste heat from engine into useful mechanical power. The engine is capable of high efficiencies (e.g. >50%), with minimal emissions.

摘要翻译： 包括奥托循环发动机在内的高效内燃机在高压下使用蒸汽稀释的燃料。 空气被压缩，并且通过使用来自发动机的废热的分压效应将水蒸发到压缩空气中。 所得到的加压空气 - 蒸汽混合物随后用燃料在发动机中燃烧，优选地含有氢气以保持火焰正面传播。 高压，蒸汽的发动机排气用于驱动膨胀机以提供额外的机械动力。 废气还可用于改造燃料以提供用于发动机燃烧的氢气。 发动机有利地使用分压效应将来自发动机的低等级废热转化为有用的机械动力。 发动机能够实现高效率（例如> 50％），排放最少。

公开(公告)号：US20050178124A1

公开(公告)日：2005-08-18

申请号：US10774880

申请日：2004-02-09

申请人： Timothy Kirby ,  Wanda Kirby

发明人： Timothy Kirby ,  Wanda Kirby

IPC分类号： F01K1/00 ,  F01K7/34 ,  F01K21/00

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 a thermal potential 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 thermal potential, 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. 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： 本发明的废热再循环热电厂（1000）从环境中提取热量，并且将该热量集中以产生具有足以提供可利用热流的热势的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），从而增加施加的热电势，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，从而降低其每单位机械功率产生的净能耗。 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。

公开(公告)号：US20050126172A1

公开(公告)日：2005-06-16

申请号：US10943293

申请日：2004-09-17

申请人： Robert Hudson ,  David Perkins ,  Donald Hudson ,  David Beatty ,  Donald Stamets ,  Joseph Pinkerton

发明人： Robert Hudson ,  David Perkins ,  Donald Hudson ,  David Beatty ,  Donald Stamets ,  Joseph Pinkerton

IPC分类号： F24H1/18 ,  F24H9/20 ,  F28D20/00 ,  F01K1/00 ,  F01K3/00

CPC分类号： F24H1/185 ,  F24H9/2021 ,  F28D20/0056 ,  Y02E60/142

摘要： A thermal storage unit having at least one annular flow channel formed between an inner and outer member is provided. The thermal storage unit uses conventional mill products to create annular flow channels that are coupled to each other via transverse channels for allowing various fluid routing arrangements and piping connections, and that economically maximize the surface area of flow in contact with the thermal mass included in the inner and outer members. This enables the thermal storage unit to economically provide heat storage as well as effective heat delivery and pressure containment for a fluid flowing through the annular channel. The thermal storage unit's size and shape are optimized and its performance enhanced by providing features for maintaining the position of the inner member within the outer member, features for providing support for the unit, and insulation.

摘要翻译： 提供了一种具有形成在内部和外部构件之间的至少一个环形流动通道的储热单元。 热存储单元使用传统的研磨产品来产生环形流动通道，其通过横向通道相互连接，以允许各种流体布置布置和管道连接，并且经济地最大化与包含在该流体中的热质量接触的流动表面积 内部和外部成员。 这使得热存储单元能够经济地为流过环形通道的流体提供蓄热以及有效的热传递和压力容纳。 优化了蓄热单元的尺寸和形状，并且通过提供用于保持内部构件在外部构件内的位置的特征，提供用于为单元提供支撑的特征和绝缘性的特征而提高其性能。

公开(公告)号：US20050086938A1

公开(公告)日：2005-04-28

申请号：US10694230

申请日：2003-10-28

申请人： Jeffrey Thorn

发明人： Jeffrey Thorn

IPC分类号： F01K25/08 ,  F01K1/00

CPC分类号： F01K25/08

摘要： A system for generating mechanical and or electric power using low grade thermal or electro-magnetic energy reservoirs, such as air, water and incident light to fuel the power generation cycle. Greater then 105% of the energy compression will be available from the system when the appropriate system geometrics are used.

摘要翻译： 一种使用低等级热电或电磁能量储存器（如空气，水和入射光）产生机械和电力的燃料发电循环系统。 当使用适当的系统几何时，大于能量压缩的105％将可从系统中获得。