LASER AMPLIFICATION SYSTEM AND METHOD FOR GENERATING RETRIEVABLE LASER PULSES
    3.
    发明申请
    LASER AMPLIFICATION SYSTEM AND METHOD FOR GENERATING RETRIEVABLE LASER PULSES 有权
    激光放大系统和产生可检测激光脉冲的方法

    公开(公告)号:US20120300799A1

    公开(公告)日:2012-11-29

    申请号:US13576375

    申请日:2011-02-15

    IPC分类号: H01S3/02 H01S3/10

    摘要: The invention relates to a laser amplification system for generating retrievable laser pulses having at least one laser source, in particular with a pulse selector arranged downstream thereof for the targeted selection of amplifiable laser pulses, a laser medium for amplifying laser pulses generated by the laser source and a loss modulator, wherein the loss modulator is arranged and connected such that said modulator modulates the amplification of the laser pulses by the laser medium by loss generation so that the retrievable laser pulses are provided with a predefined pulse time and/or pulse energy. Before an amplification process for one of the laser pulses, the current amplification of the laser medium is determined and the loss generation is controlled by the loss modulator depending on the current amplification of the laser medium.

    摘要翻译: 本发明涉及一种用于产生具有至少一个激光源的可检索激光脉冲的激光放大系统,特别是布置在其下游的脉冲选择器用于可放大激光脉冲的目标选择,用于放大由激光源产生的激光脉冲的激光介质 以及损耗调制器,其中所述损耗调制器被布置和连接,使得所述调制器通过所述激光介质通过损耗产生来调制所述激光脉冲的放大,使得可检索的激光脉冲具有预定的脉冲时间和/或脉冲能量。 在激光脉冲之一的放大处理之前,确定激光介质的电流放大,并且根据激光介质的电流放大,通过损耗调制器控制损耗产生。

    Combined gas/steam turbine process
    4.
    发明授权
    Combined gas/steam turbine process 失效
    燃气/汽轮机联合组合过程

    公开(公告)号:US5134841A

    公开(公告)日:1992-08-04

    申请号:US846764

    申请日:1992-03-05

    CPC分类号: F02C3/365 F02C3/205 Y02E20/16

    摘要: A combination gas-turbine and steam-turbine process and a power plant that utilizes the process. A waste-heat recovery system with a steam-circulation system is downstream and a pressurized furnace with a combustion chamber is upstream of a gas turbine. Flue surfaces that heat air are accommodated in the furnace. A pressurized gasifier parallels the furnace. Flue gas from the furnace, preheated combustion air, and combustion gas from the gasifier are forwarded to the combustion chamber. The heat of combustion liberated in the furnace by heating the flue gas to beyond its combustion temperature is transmitted exclusively to the combustion air being forwarded to the combustion chamber.

    摘要翻译: 组合式燃气轮机和蒸汽轮机过程以及利用该过程的发电厂。 具有蒸汽循环系统的废热回收系统在下游,具有燃烧室的加压炉位于燃气轮机的上游。 加热空气的烟道表面容纳在炉中。 加压气化器与炉子平行。 来自炉的烟气,预热的燃烧空气和来自气化器的燃烧气体被送到燃烧室。 通过将烟道气加热超过其燃烧温度而在炉中释放的燃烧热量仅被传送到被送到燃烧室的燃烧空气。

    Device for varying the height of a bed in a fluidized combustion chamber
    5.
    发明授权
    Device for varying the height of a bed in a fluidized combustion chamber 失效
    用于改变流化燃烧室中的床的高度的装置

    公开(公告)号:US4667610A

    公开(公告)日:1987-05-26

    申请号:US860586

    申请日:1986-05-07

    IPC分类号: F23C10/16 F23C10/30 F23G5/00

    CPC分类号: F23C10/30 F23C10/16

    摘要: A device for varying the height of a bed in a fluidized combustion chamber inside a pressurized housing. Bed material is supplied to the chamber from hoppers or returned back to the hoppers from the chamber through a supply line. The supply line connects the chamber and the hoppers. The hoppers have means of increasing or decreasing the pressure. To improve the means of both increasing and decreasing pressure in the known device and of cleaning the gas that enters into contact with the material in the hopper, each hopper contains a hot-gas filter that gas can flow through in two directions and each hopper communicates above the filter with a gas connection that can be maintained at either a higher or a lower pressure than the fluidized combustion chamber.

    摘要翻译: 用于改变加压壳体内的流化燃烧室中的床的高度的装置。 床料从料斗供应到室中,或者通过供应管线从室返回到料斗。 供应线连接室和料斗。 料斗具有增加或减少压力的手段。 为了改进已知装置中增加和减少压力的手段,以及清洁与料斗中的材料接触的气体,每个料斗都包含一个热气过滤器,气体可以在两个方向上流过,每个料斗连通 在具有能够保持在比流化燃烧室更高或更低的压力下的气体连接的过滤器上方。

    Mirror arrangement for guiding a laser beam in a laser system and beam guiding method for a laser beam
    6.
    发明授权
    Mirror arrangement for guiding a laser beam in a laser system and beam guiding method for a laser beam 有权
    用于在激光系统中引导激光束的反射镜布置以及用于激光束的光束引导方法

    公开(公告)号:US08780947B2

    公开(公告)日:2014-07-15

    申请号:US13511897

    申请日:2010-11-19

    IPC分类号: H01S3/10

    摘要: The invention relates to a mirror arrangement for guiding a laser beam in a laser system having at least one first end mirror and one second end mirror, wherein said end mirrors define a resonator having an optical resonator axis, wherein the laser beam is guided into the resonator as an input laser beam and is guided out of the resonator again after multiple reflection at the first and second end mirrors as an output laser beam. The sequence of reflections at the first and second end mirror thereby determines a direction of rotation between the first and second end mirror, defined as an axis of rotation relative to the resonator axis, whereby a first beam path is defined and the laser beam circulates in a direction of rotation between the first and second end mirrors in the resonator defined as an axis of rotation relative to the resonator axis. The resonator is designed such that the direction of rotation is reversed at a reversing point and the laser beam in the resonator passes through at least partially in a direction of rotation opposite to the first beam path, whereby a second beam path is defined.

    摘要翻译: 本发明涉及一种用于在具有至少一个第一端镜和一个第二端镜的激光系统中引导激光束的反射镜装置,其中所述端镜限定具有光谐振器轴的谐振器,其中激光束被引导到 谐振器作为输入激光束,并且在作为输出激光束的第一和第二端镜的多次反射之后再次被引导出谐振器。 因此,第一和第二端镜处的反射序列确定了第一和第二端镜之间的转动方向,其被定义为相对于谐振器轴线的旋转轴线,由此限定第一光束路径,激光束在 谐振器中的第一和第二端镜之间的旋转方向被定义为相对于谐振器轴的旋转轴。 共振器被设计成使得旋转方向在反转点处反转,并且谐振器中的激光束至少部分地沿与第一光束路径相反的旋转方向通过,从而限定第二光束路径。

    Laser amplification system and method for generating retrievable laser pulses
    7.
    发明授权
    Laser amplification system and method for generating retrievable laser pulses 有权
    激光放大系统和用于产生可检索的激光脉冲的方法

    公开(公告)号:US08582614B2

    公开(公告)日:2013-11-12

    申请号:US13576375

    申请日:2011-02-15

    IPC分类号: H01S3/10

    摘要: The invention relates to a laser amplification system for generating retrievable laser pulses having at least one laser source, in particular with a pulse selector arranged downstream thereof for the targeted selection of amplifiable laser pulses, a laser medium for amplifying laser pulses generated by the laser source and a loss modulator, wherein the loss modulator is arranged and connected such that said modulator modulates the amplification of the laser pulses by the laser medium by loss generation so that the retrievable laser pulses are provided with a predefined pulse time and/or pulse energy. Before an amplification process for one of the laser pulses, the current amplification of the laser medium is determined and the loss generation is controlled by the loss modulator depending on the current amplification of the laser medium.

    摘要翻译: 本发明涉及一种用于产生具有至少一个激光源的可检索激光脉冲的激光放大系统,特别是布置在其下游的脉冲选择器用于可放大激光脉冲的目标选择,用于放大由激光源产生的激光脉冲的激光介质 以及损耗调制器,其中所述损耗调制器被布置和连接,使得所述调制器通过所述激光介质通过损耗产生来调制所述激光脉冲的放大,使得可检索的激光脉冲具有预定的脉冲时间和/或脉冲能量。 在激光脉冲之一的放大处理之前,确定激光介质的电流放大,并且根据激光介质的电流放大,通过损耗调制器控制损耗产生。

    Device for filtering hot, dust-laden gases
    10.
    发明授权
    Device for filtering hot, dust-laden gases 失效
    用于过滤热,含尘气体的装置

    公开(公告)号:US5059227A

    公开(公告)日:1991-10-22

    申请号:US615443

    申请日:1990-11-16

    IPC分类号: B01D46/00 B01D46/24

    摘要: A device for filtering hot, dust-laden gases with filter tubes (2) accommodated in a closed housing (1) that contains both a dirty-gas section and a clean-gas section and consisting of hollow structures (9) that have at least one exit that communicates with the clean-gas section and are otherwise closed, characterized in that the edge (11) around the exit from each tube constitutes a base and rests subject to the weight of the tube against a counterpart in the clean-gas section such that the weight of the tube and the difference between the pressure of the gas in the dirty-gas section and that of the gas in the clean-gas section act parallel.

    摘要翻译: 用于过滤含有灰尘的热气体的装置,其中过滤管(2)容纳在封闭的壳体(1)中,所述封闭壳体(1)包含脏气部分和清洁气体部分,并且由至少具有至少 一个出口,其与清洁气体部分连通并且被关闭,其特征在于,围绕每个管的出口周围的边缘(11)构成基部并且受到管的重量的影响,抵靠清洁气体部分中的对应物 使得管的重量和脏气部分中的气体的压力与清洁气体部分中的气体的压力之间的差异作用平行。