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公开(公告)号：US4237692A
公开(公告)日：1980-12-09
申请号：US16036
申请日：1979-02-28
Applicant: Frederick W. Ahrens , George T. Kartsounes
Inventor： Frederick W. Ahrens , George T. Kartsounes
Abstract: Energy is stored in slack demand periods by charging a plurality of underground reservoirs with air to the same peak storage pressure, during peak demand periods throttling the air from one storage reservoir into a gas turbine system at a constant inlet pressure until the air pressure in the reservoir falls to said constant inlet pressure, thereupon permitting air in a second reservoir to flow into said gas turbine system while drawing air from the first reservoir through a variable geometry air ejector and adjusting said variable geometry air ejector, said air flow being essentially at the constant inlet pressure of the gas turbine system.
Abstract translation: 通过在多个地下储存器中充满空气将能量储存在相同的峰值储存压力中，在峰值需求期间，以恒定的入口压力将空气从一个储存容器节流到燃气涡轮机系统中，直到空气中的空气压力 储存器下降到所述恒定的入口压力，随后允许第二储存器中的空气流入所述燃气涡轮机系统，同时从第一储存器抽吸空气通过可变几何形状的空气喷射器并调节所述可变几何空气喷射器，所述空气流基本上在 燃气轮机系统的入口压力恒定。
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公开(公告)号：US4202170A
公开(公告)日：1980-05-13
申请号：US865727
申请日：1977-12-29
Applicant: Franz-Josef Meyer
Inventor： Franz-Josef Meyer
CPC classification number: F23R3/26
Abstract: A combustion chamber for gas turbines with a variable inlet cross section for the primary air, whereby the inlet cross section is so varied in dependence on the fuel pressure determining the injection quantity that with an increasing or decreasing fuel pressure, the inlet cross section is increased or decreased.
Abstract translation: 一种用于燃气轮机的燃烧室，其具有用于一次空气的可变入口横截面，由此，入口横截面根据燃料压力而变化，所述燃料压力确定随着燃料压力的增加或减小而增加或减小的喷射量，入口横截面增加 或减少。
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公开(公告)号：US4138842A
公开(公告)日：1979-02-13
申请号：US803429
申请日：1977-06-06
Applicant: Eugene B. Zwick
Inventor： Eugene B. Zwick
CPC classification number: F23R3/26 , F02C7/08 , F02C7/224 , F02B1/04 , F05D2250/41
Abstract: The combination of a burner and a gas turbine in which the burner is divided into a combustion zone and a dilution zone. Means are provided to vary the fuel-to-air ratio within the combustion zone by diverting air directly to the dilution zone to produce exhaust gases for driving the turbine which have a relatively low content of nitrogen oxides, carbon monoxide and unburned hydrocarbons.
Abstract translation: 燃烧器和燃气轮机的组合，其中燃烧器被分成燃烧区和稀释区。 提供了通过将空气直接转移到稀释区域来改变燃烧区内的燃料与空气比的装置，以产生用于驱动具有相对低的氮氧化物，一氧化碳和未燃烧烃含量的涡轮机的废气。
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公开(公告)号：US3998047A
公开(公告)日：1976-12-21
申请号：US569351
申请日：1975-04-18
Applicant: William E. Walker
Inventor： William E. Walker
CPC classification number: F01D25/30
Abstract: A method and apparatus for preventing overspeed in a gas turbine in response to the rapid loss of applied load is disclosed. The method involves diverting gas from the inlet of the turbine, bypassing the same around the turbine and thereafter injecting the diverted gas at the turbine exit in a direction toward or opposing the flow of gas through the turbine. The injected gas is mixed with the gas exiting the turbine to thereby minimize the thermal shock upon equipment downstream of the turbine exit.
Abstract translation: 公开了一种用于防止燃气涡轮机中超速施加的方法和装置，其响应于所施加的负载的快速损失。 该方法包括从涡轮机的入口转向气体，绕涡轮机旁路，然后在涡轮机出口处朝向或相对于通过涡轮机的气体流的方向喷射转向的气体。 喷射的气体与离开涡轮机的气体混合，从而最小化涡轮机出口下游设备的热冲击。
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公开(公告)号：US3975900A
公开(公告)日：1976-08-24
申请号：US519288
申请日：1974-10-30
Applicant: William C. Pfefferle
Inventor： William C. Pfefferle
CPC classification number: F23R3/40 , F23R3/26 , F23R2900/00002
Abstract: A method and apparatus for operating a gas turbine system are disclosed utilizing an adiabatic combustion process, employing combustion of a pre-mixed carbonaceous fuel-air admixture in a combustion zone. The combustion and the combustion zone are maintained at an approximately constant temperature by selective control of the fuel-to-air ratio over a period of turbine operation during which the fuel demand or the combustion air temperature varies. Such combustion is conducted in the presence of an oxidation catalyst and the combustion zone including the catalyst is maintained at an approximately constant temperature. In a mode of operation which is preferred when conditions permit, such temperature is substantially above the instantaneous auto-ignition temperature of the fuel-air admixture but below a temperature that would result in any substantial formation of oxides of nitrogen. The resulting effluent is characterized by high thermal energy useful for generating power and may be low in atmospheric pollutants, including oxides of nitrogen.
Abstract translation: 公开了一种用于操作燃气轮机系统的方法和装置，其利用绝热燃烧过程，其利用在燃烧区中预混合的碳质燃料 - 空气混合物的燃烧。 通过在燃料需求或燃烧空气温度变化的涡轮机运行期间选择性地控制燃料 - 空气比，将燃烧和燃烧区域保持在近似恒定的温度。 这样的燃烧是在氧化催化剂的存在下进行的，并且包括催化剂的燃烧区保持在近似恒定的温度。 在条件允许时优选的操作模式，这种温度基本上高于燃料 - 空气混合物的瞬时自燃温度，但低于导致氮气氧化物大量形成的温度。 所得的流出物的特征在于用于发电的高热能，并且可能具有低的大气污染物，包括氮氧化物。
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Patent Agency Ranking
公开(公告)号：US3917430A
公开(公告)日：1975-11-04
申请号：US48533074
申请日：1974-07-03
Applicant: LUCAS AEROSPACE LTD
Inventor： BLOOM JOSEPH LOUIS , SMITH TREVOR STANLEY
CPC classification number: F04D27/0246 , F01D17/26
Abstract: An actuator arrangement has a valve which controls a servo pressure for a piston. The valve is operated by a lever arrangement, the ratio of which is variable by a transmission roller forming part of the lever arrangement and movable by the piston. An input to the lever arrangement is provided by an element sensitive to a first pressure. The valve is biased by a second pressure against movement in response to an increase in said first pressure.
Abstract translation: 致动器装置具有控制活塞的伺服压力的阀。 该阀由杠杆装置操作，该比例由形成杠杆装置的一部分的传动辊可变，并可由活塞移动。 杠杆装置的输入由对第一压力敏感的元件提供。 响应于所述第一压力的增加，阀被第二压力偏压以抵抗运动。
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公开(公告)号：US3867811A
公开(公告)日：1975-02-25
申请号：US30655772
申请日：1972-11-14
Applicant: RAFFINAGE CIE FRANCAISE
Inventor： WAESELYNCK RAYMOND FRANCOIS MA
CPC classification number: F02C6/14 , F02C7/143 , F17C9/04 , F17C2201/0104 , F17C2201/0128 , F17C2221/031 , F17C2221/033 , F17C2223/0123 , F17C2223/0161 , F17C2227/0157 , F17C2227/0309 , F17C2227/0393
Abstract: A process for modulating the power of a gas turbine by variation of the inlet temperature of the working fluid in a compressor located upstream of a turbine. The compressor and turbine are each staged and the working fluid is cooled at least before the last compressor stage by gasification of a liquefied gas. A portion of the cooling energy produced by expansion of the liquefied gas can be returned to the liquefied gas in storage to cool the latter.
Abstract translation: 通过改变位于涡轮机上游的压缩机中的工作流体的入口温度来调节燃气轮机的功率的过程。 压缩机和涡轮机各自分级，并且工作流体至少在最后一个压缩机阶段之前通过气化气化而被冷却。 通过液化气膨胀产生的冷却能量的一部分可以在储存中返回到液化气体以冷却。
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8.发明授权Means and method for regulating fuel combustion in an external combustion engine 失效在外部燃烧发动机中调节燃料燃烧的手段和方法
公开(公告)号：US3798901A
公开(公告)日：1974-03-26
申请号：US25168972
申请日：1972-05-09
Applicant: UNITED STIRLING AB & CO
Inventor： LEWENHAUPT C
CPC classification number: F02G1/047 , F02D41/30 , F02D2200/0606
Abstract: To regulate fuel for maintaining a continuous combustion of fuel at a known and constant temperature a fuel valve under constant pressure is opened and closed periodically at known time intervals which can be varied to regulate the mean rate of fuel supply. A temperature responsive element in the combustion chamber is connected with control means to regulate said intervals.
Abstract translation: 为了调节燃料以维持燃料在已知和恒定温度下的连续燃烧，在恒定压力下的燃料阀以已知的时间间隔周期性地打开和关闭，这可以改变以调节燃料供应的平均速率。 燃烧室中的温度响应元件与控制装置连接以调节所述间隔。
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公开(公告)号：US3727400A
公开(公告)日：1973-04-17
申请号：US3727400D
申请日：1971-06-10
Applicant: CURTISS WRIGHT CORP
Inventor： HARRISON E , ZOLL A
CPC classification number: F04D27/0207 , F02C6/08
Abstract: A gas turbine air compressor which has an air by-pass connected to a place of use or storage is provided with an overload prevention system to avoid excessive by-pass of compressed air and the consequent overheating and failure of the combustor and turbine components of the gas turbine compressor.
Abstract translation: 具有连接到使用或存储地点的空气旁路的燃气轮机空气压缩机设置有过载防止系统，以避免压缩空气的过度旁路以及随之而来的燃烧器和涡轮机部件的过热和故障 燃气轮机压缩机。
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公开(公告)号：US3657881A
公开(公告)日：1972-04-25
申请号：US3657881D
申请日：1969-09-02
Applicant: GEN MOTORS CORP
Inventor： AMANN CHARLES A , RUCINS ERIK H
CPC classification number: F02C9/54 , F02C9/20 , F02C9/56 , Y10T477/40
Abstract: A vehicle turbine of the gas-coupled type propels the vehicle through a change-speed transmission. To reduce vehicle acceleration time with an acceptable penalty with respect to fuel consumption, the compressor of the engine has variable inlet guide vanes which are shifted into a positive prewhirl angle at idling speeds when the transmission is shifted into a drive condition. Thus the engine gas generator has a low speed idle, with axially oriented guide vanes and normal air entrance, when the transmission is in neutral, and a high speed idle with positive prewhirl when the transmission is in drive condition. Also, the vanes are shifted at full speed of the gas generator to provide negative prewhirl and thus reduce the engine speed corresponding to maximum power output. Because of the higher idle and lower maximum speeds, the acceleration time of the gas generator, and thus of the power turbine, is reduced. Because positive prewhirl reduces compressor pressure ratio at the high speed idle, the power turbine does not have an undue tendency to cause creep of the vehicle in the high speed idle.
Abstract translation: 气体联接式的车辆涡轮通过变速传动推动车辆。 为了以相对于燃料消耗的可接受的惩罚来减少车辆加速时间，发动机的压缩机具有可变的入口导向叶片，当变速器转换到驱动条件时，它们以空转速度偏移到正的预旋转角度。 因此，发动机气体发生器具有低速怠速，当变速器处于空档状态时，具有轴向定向的导向叶片和正常空气入口，以及当变速器处于驱动状态时具有正向预热的高速怠速。 此外，叶片以气体发生器的全速移动以提供负的前翅，并因此降低对应于最大功率输出的发动机转速。 由于较高的怠速和较低的最大速度，所以气体发生器和动力涡轮机的加速时间减小。 因为正偏压在高速怠速时降低了压缩机压力比，所以动力涡轮机不会在高速怠速时引起车辆蠕变的不适当倾向。
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