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71. 发明申请

WO1996035050A1 METHOD AND APPARATUS FOR INCREASING THE OPERATIONAL CAPACITY AND EFFICIENCY OF A COMBUSTION TURBINE 审中-公开
标题翻译：增加燃气轮机运行能力和效率的方法和装置
公开(公告)号：WO1996035050A1
公开(公告)日：1996-11-07
申请号：PCT/US1995005686
申请日：1995-05-02
申请人： CAROLINA POWER & LIGHT COMPANY , DAVIS, Thomas, L. , SHELL, John, P. , BEADLE, Todd, W. , McALLISTER, Keith, S. , HOBBS, Alexander, O.
发明人： CAROLINA POWER & LIGHT COMPANY
IPC分类号： F02G03/00
CPC分类号： F04F5/18 , F02C3/00 , F02C7/1435 , F02G2250/03
摘要： The operational capacity and efficiency of a combustion turbine system is increased by treating the turbine inlet air to increase its density. The inlet air treatment is achieved in a columnar tower (22) with the inlet air being drawn in at the top of the tower (70). Treatment water (80), for example at 0-4.5 DEG C, is injected with the air at a downward velocity exceeding that of the inlet air to establish a vertically descending, two-phase co-current flow of inlet air and treatment water. The above flow pattern increases the density of the turbine inlet air by producing a drag-induced pressure boost to the inlet air and also by cooling the inlet air by direct heat transfert from the cold water. The invention serves to increase the operational capacity and efficiency of existing or new peaking combustion turbines at a cost per kW that is substantially less than that of installing new peaking combustion turbine capacity, while also permitting enhanced load following capabilities for the electric utility's control center.
摘要翻译：燃气轮机系统的运行能力和效率通过处理涡轮进口空气来增加其密度而增加。入口空气处理在柱塔（22）中实现，其中入口空气被吸入塔的顶部（70）。例如在0-4.5℃的处理水（80）以比进入空气的向下的速度注入空气以建立入口空气和处理水的垂直下降的两相并流流动。上述流动模式通过对入口空气产生拖曳感应的压力升高并且还通过从冷水直接传热来冷却入口空气来增加涡轮机入口空气的密度。本发明用于以每kW的成本提高现有的或新的峰值燃烧涡轮机的运行能力和效率，其显着小于安装新的峰值燃烧涡轮机容量的操作能力和效率，同时还允许电力公司的控制中心的增强的负载跟随能力。

72. 发明申请

WO1988001343A1 INTERNAL COMBUSTION ENGINES AND METHODS OF OPERATION 审中-公开
标题翻译：内燃机和操作方法
公开(公告)号：WO1988001343A1
公开(公告)日：1988-02-25
申请号：PCT/US1986001806
申请日：1986-09-03
申请人： WANG, Lin-Shu
IPC分类号： F02C07/057
CPC分类号： F02G3/02 , F02B1/04 , F02B41/10 , F02G5/02 , F02G2250/03 , Y02T10/163 , Y02T10/166
摘要： An improved internal combustion engine apparatus and method of operation designed to achieve high efficiencies over a range of operating conditions includes the monitoring of the exhaust gas temperature (56) and air-fuel ratio (32, 34) on a continuing basis such as by a microcomputer (58). The exhaust gas temperature is compared to a stored value and compression of the input air is varied to cause the exhaust gas temperature to equal the stored value. By minimizing the exhaust gas temperature increased engine efficiency can be realized. The invention may be embodied in a variety of engine configurations, including piston and turbine systems.

73. 发明申请

WO8601855A3 ROTARY ENGINE 审中-公开
标题翻译：旋转发动机
公开(公告)号：WO8601855A3
公开(公告)日：1986-08-28
申请号：PCT/US8501727
申请日：1985-09-10
申请人： BATTELLE DEVELOPMENT CORP
发明人： FAWCETT SHERWOOD L
IPC分类号： F01C1/077 , F01C19/02 , F01C19/08 , F02G1/02 , F02G1/05
CPC分类号： F01C1/077 , F01C19/02 , F01C19/08 , F02G1/02 , F02G1/05 , F02G2250/03
摘要： A rotary engine includes a housing (10) having a cylindrical internal surface on which seals are supported to prevent the flow of gases from spaces between two rotating pistons on separate but concentrically-arranged shafts. Three sets of gearing control (27, 28, 29) relative rotation of the pistons which move toward and away from each other to compress gases between the pistons. A drive shaft (33) is connected by the first gear set (27) to a first of the concentrically-arranged shafts (18). The drive shaft is also connected by a second gear set (28) to the other of the concentrically-arranged shafts (16). The third gear set (29), comprised of non-circular gears, connects the drive shaft to an output shaft (38).

74. 发明申请

WO8601855A2 ROTARY ENGINE 审中-公开
标题翻译：旋转发动机
公开(公告)号：WO8601855A2
公开(公告)日：1986-03-27
申请号：PCT/US8501727
申请日：1985-09-10
申请人： BATTELLE DEVELOPMENT CORP
发明人： FAWCETT SHERWOOD L
IPC分类号： F01C1/077 , F01C19/02 , F01C19/08 , F02G1/02 , F02G1/05
CPC分类号： F01C1/077 , F01C19/02 , F01C19/08 , F02G1/02 , F02G1/05 , F02G2250/03
摘要： A rotary engine includes a housing (10) having a cylindrical internal surface on which seals are supported to prevent the flow of gases from spaces between two rotating pistons on separate but concentrically-arranged shafts. Three sets of gearing control (27, 28, 29) relative rotation of the pistons which move toward and away from each other to compress gases between the pistons. A drive shaft (33) is connected by the first gear set (27) to a first of the concentrically-arranged shafts (18). The drive shaft is also connected by a second gear set (28) to the other of the concentrically-arranged shafts (16). The third gear set (29), comprised of non-circular gears, connects the drive shaft to an output shaft (38).
摘要翻译：一种旋转式发动机包括具有圆柱形内表面的壳体（10），所述壳体设置有密封件，所述密封件防止气体从分开但同心轴上的两个旋转活塞之间的空间流出。三个齿轮组（27,28,29）控制分开移动的活塞的相对旋转，并一起压缩活塞之间的气体。驱动轴（33）通过第一齿轮组（27）连接到第一同心轴线（18）。驱动轴也通过第二齿轮组（28）连接到另一个同心轴（16）。包括非圆形齿轮的第三齿轮组（29）将驱动轴连接到输出轴（38）。

75. 发明申请

WO1984000997A1 INTERNAL COMBUSTION ENGINE HAVING A SPHERICAL CHAMBER 审中-公开
标题翻译：具有球阀的内燃机
公开(公告)号：WO1984000997A1
公开(公告)日：1984-03-15
申请号：PCT/US1982001228
申请日：1982-09-10
申请人： KEISLER, D., Michael
IPC分类号： F02B53/10
CPC分类号： F01C3/06 , F01C9/005 , F02B53/10 , F02B2075/027 , F02G2250/03 , F05B2250/241 , Y02T10/17
摘要： An internal combustion engine having a generally spherical cavity (14) within a rigid body (12), and the cavity (14) being divided into variable-sized compartments by a generally disk-shaped rotor (20) which is mounted for rotation about a first diametral axis (22) of the rotor (20). A separator plate (28) both rotates with the rotor (20) and oscillates with respect to the rotor (20) about a second axis (30). Either internal or external passages provide communication between certain compartments within the spherical cavity (14) as the rotor (20) (and an attached shaft) rotate. A controlled quantity of fuel is admitted to a gas within the engine, and the gas/fuel mixture is ignited at an appropriate time. In one embodiment there are two associated spherical chambers (314, 316), and heat exchanges (345, 365) are associated with passages leading to and from various compartments within the spherical chambers (314, 316). Under certain circumstances the engine may be operated as an internal combustion, Stirling-cycle engine.
摘要翻译：一种在刚性体（12）内具有大致球形的空腔（14）的内燃机，并且所述空腔（14）被大体上盘形的转子（20）分成可变大小的隔间，该转子安装成围绕转子（20）的第一直径轴线（22）。分隔板（28）都与转子（20）一起旋转并相对于转子（20）绕第二轴线（30）摆动。当转子（20）（和连接的轴）旋转时，内部或外部通道都提供球形空腔（14）内的某些隔室之间的连通。受控量的燃料被允许在发动机内的气体中，并且气体/燃料混合物在适当的时间被点燃。在一个实施例中，存在两个相关联的球形腔室（314,316），并且热交换器（345,365）与通向球形腔室（314,316）内的各个隔间的通道相关联。在某些情况下，发动机可以作为内燃，斯特林循环发动机运转。

76. 发明专利

ZA7102173B REFRIGERATION SYSTEM,HEAT RECOVERY SYSTEM,REFRIGERATION GAS COMPRESSION SYSTEM AND BRAYTON CYCLE SYSTEM 未知
公开(公告)号：ZA7102173B
公开(公告)日：1972-11-29
申请号：ZA7102173
申请日：1971-04-05
申请人： TREADWELL CORP
发明人： NEBGEN W
IPC分类号： F02C7/143 , F25B11/02 , F25B
CPC分类号： F02C7/143 , F02G2250/03 , F25B11/02 , F25B2400/141

77. 发明申请

US20160319749A1 CONTROL CONCEPT FOR CLOSED LOOP BRAYTON CYCLE 有权
标题翻译：关闭闭环BRAYTON循环的控制概念
公开(公告)号：US20160319749A1
公开(公告)日：2016-11-03
申请号：US15139003
申请日：2016-04-26
申请人： ALSTOM Technology Ltd
发明人： Patrick LAFFONT
IPC分类号： F02C9/16 , F01D5/02 , F04D29/32 , F02C1/10
CPC分类号： F02C9/16 , F01D5/02 , F01D17/145 , F01D17/148 , F01K5/00 , F02C1/105 , F02C9/20 , F02G2250/03 , F04D29/321 , F05D2260/20 , F05D2260/606 , F05D2270/021 , F05D2270/091 , F05D2270/304 , F05D2270/3061
摘要： An improved closed loop Brayton cycle for a power plant is provided that includes a heater, at least one turbine, a recuperator, at least one cooler, at least one compressor, a bypass line and a flap valve arrangement in a closed circuit in which working fluid is circulated to produce electricity via a generator. Depending upon the requirement, such as, in case of gird load disconnection, speed of a shaft-line to which the turbine, the compressor and the generator are configured is also required to be reduced without any impact on the pressure drop in the cycle. For that the non-tight flap valve arrangement is configured on each conduit between the heater and the at least one turbine in a closest possible proximity to each turbine inlet.
摘要翻译：提供了一种用于发电厂的改进的闭环布雷顿循环，其包括加热器，至少一个涡轮机，换热器，至少一个冷却器，至少一个压缩机，旁通管线和在闭合回路中的阀瓣装置，其中工作流体循环通过发电机产生电力。根据需要，例如在网架负载断开的情况下，也需要减小涡轮机，压缩机和发电机构成的轴线的速度，而不会对循环中的压降产生任何影响。为此，不紧密翼片阀装置构造在加热器和至少一个涡轮机之间的每个管道上，其最接近可能接近每个涡轮机入口。

78. 发明授权

US09382872B2 Gerotor apparatus for a quasi-isothermal Brayton cycle engine 有权
公开(公告)号：US09382872B2
公开(公告)日：2016-07-05
申请号：US14098272
申请日：2013-12-05
申请人： Texas A&M University
发明人： Mark T. Holtzapple , George A. Rabroker
IPC分类号： F01C1/30 , F03C2/00 , F03C4/00 , F04C2/00 , F02G1/02 , F04C11/00 , F04C18/08 , F04C29/04 , F01C1/10 , F01C11/00 , F01C17/02 , F01C19/08 , F01C20/28 , F01C21/00 , F01C21/02 , F01C21/04 , F01C21/06 , F01C21/10 , F02B41/06 , F02B75/02 , F02G3/02 , F04C2/10 , F04C18/10 , F04C29/00 , F02B53/00
CPC分类号： F02G1/02 , F01C1/10 , F01C1/103 , F01C1/104 , F01C11/002 , F01C11/004 , F01C17/02 , F01C19/085 , F01C20/28 , F01C21/008 , F01C21/02 , F01C21/04 , F01C21/06 , F01C21/10 , F01C21/102 , F02B41/06 , F02B53/00 , F02B75/02 , F02G3/02 , F02G2250/03 , F04C2/105 , F04C11/001 , F04C18/08 , F04C18/082 , F04C18/10 , F04C29/0085 , F04C29/042 , F04C2230/601 , F04C2230/602 , Y02T10/17
摘要： According to one embodiment of the invention, a gerotor apparatus includes an outer gerotor having an outer gerotor chamber, an inner gerotor, at least a portion of which is disposed within the outer gerotor chamber, and a synchronizing apparatus operable to control the rotation of the inner gerotor relative to the outer gerotor. The inner gerotor includes one or more entrance passages operable to communicate a lubricant into the outer gerotor chamber.

79. 发明授权

US07765785B2 Combustion engine 有权
标题翻译：内燃机
公开(公告)号：US07765785B2
公开(公告)日：2010-08-03
申请号：US11512454
申请日：2006-08-29
申请人： Gerald E. Kashmerick
发明人： Gerald E. Kashmerick
IPC分类号： F02C5/00 , F02C3/00
CPC分类号： F02G1/02 , F02G3/02 , F02G2250/03
摘要： A combustion engine that has at least a plurality of power strokes during a complete cycle of engine operation that is of compact packaging and Brayton cycle operable. In a preferred embodiment, a piston-cylinder arrangement used to compress air and deliver it to a combustion chamber where it is combusted along with fuel. The combustion gases are returned back to the piston-cylinder arrangement where they act on the piston to output power in a power stroke. A second power stroke can be implemented where additional combustion gases are available to extract additional power from. In a preferred embodiment, the same piston-cylinder arrangement receives the additional combustion gases from the combustion chamber in the second power stroke.
摘要翻译：在发动机运转的整个循环期间具有至少多个功率冲程的内燃机，该发动机运行是紧凑的包装和布雷顿循环可操作的。在优选实施例中，一种用于压缩空气并将其输送到与燃料一起燃烧的燃烧室的活塞 - 气缸装置。燃烧气体返回到活塞 - 气缸装置，在那里它们作用在活塞上以在动力冲程中输出动力。可以实现第二功率冲程，其中附加的燃烧气体可用于从其中提取附加功率。在优选实施例中，相同的活塞 - 气缸装置在第二动力行程中接收来自燃烧室的附加燃烧气体。

80. 发明授权

US06571561B1 Power generation system 失效
标题翻译：发电系统
公开(公告)号：US06571561B1
公开(公告)日：2003-06-03
申请号：US09775292
申请日：2001-02-01
申请人： Giovanni Aquino , Ewan Choroszylow , Howard J. Greenwald
发明人： Giovanni Aquino , Ewan Choroszylow , Howard J. Greenwald
IPC分类号： F02G300
CPC分类号： F01C1/22 , F01C11/008 , F02B53/00 , F02G2250/03 , F04C18/22 , F04C23/001 , F04D23/008 , F04D29/023 , F05D2300/171 , F05D2300/601
摘要： A process for generating electricity in which a gas/liquid mixture is compressed in a compressor, partially purified in an accumulator/separator, partially purified in a coalescent filter, subjected to pressure regulation, and then fed to a microturbine. The microturbine produces a direct current which is used to drive a direct current motor which, in turn, drives a generator which produces alternating current.
摘要翻译：一种用于产生电力的方法，其中气体/液体混合物在压缩机中被压缩，在蓄能器/分离器中部分纯化，部分地在聚结过滤器中纯化，进行压力调节，然后送入微型涡轮机。微型涡轮机产生用于驱动直流电动机的直流电流，该直流电动机又驱动产生交流电的发电机。

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