Gas turbine and method for damping oscillations of an annular combustion chamber
    1.
    发明授权
    Gas turbine and method for damping oscillations of an annular combustion chamber 失效
    燃气轮机和用于阻尼环形燃烧室振荡的方法

    公开(公告)号:US06988366B2

    公开(公告)日:2006-01-24

    申请号:US10399264

    申请日:2001-10-05

    IPC分类号: F02C1/00

    摘要: A gas turbine includes an annular combustion chamber and an outer wall of an annular combustion chamber. A straining ring is arranged on the outer wall of the annular combustion chamber and enables oscillations of the outer wall to be damped via friction. The effects of combustion oscillations produced by damaging vibrations of the annular combustion chamber are thus reduced. A method is further for damping an oscillation of an outer wall of an annular combustion chamber.

    摘要翻译: 燃气轮机包括环形燃烧室和环形燃烧室的外壁。 在环形燃烧室的外壁上布置有应变环,并且可以通过摩擦阻止外壁的振荡。 因此,通过损害环形燃烧室的振动而产生的燃烧振荡的影响减小。 一种进一步的阻尼环形燃烧室的外壁振荡的方法。

    Guide blade carrier
    4.
    发明授权
    Guide blade carrier 失效
    导叶架

    公开(公告)号:US08672616B2

    公开(公告)日:2014-03-18

    申请号:US13131346

    申请日:2009-09-16

    IPC分类号: F01D25/24 F01D25/26

    摘要: A stator blade carrier, particularly for a gas turbine, is provided. The stator blade carrier includes a number of axial segments and is intended to attain a particularly high degree of operational reliability and long service life. To this end, two neighboring axial segments are connected to a number of tie rods, each enclosed by a support tube, wherein a spherical disk is arranged on at least one end of the respective support tube and mounted in a conical socket supported on the respective axial segment.

    摘要翻译: 提供了一种特别用于燃气轮机的定子叶片载体。 定子叶片载体包括多个轴向段,旨在实现特别高的操作可靠性和长的使用寿命。 为此,两个相邻的轴向段连接到多个拉杆,每个拉杆由支撑管包围,其中球形盘布置在相应支撑管的至少一个端部上并且安装在支撑在相应的支承管上的锥形插座中 轴向段。

    Guide blade carrier
    5.
    发明申请
    Guide blade carrier 失效
    导叶架

    公开(公告)号:US20110236213A1

    公开(公告)日:2011-09-29

    申请号:US13131346

    申请日:2009-09-16

    IPC分类号: F01D5/02

    摘要: A stator blade carrier, particularly for a gas turbine, is provided. The stator blade carrier includes a number of axial segments and is intended to attain a particularly high degree of operational reliability and long service life. To this end, two neighboring axial segments are connected to a number of tie rods, each enclosed by a support tube, wherein a spherical disk is arranged on at least one end of the respective support tube and mounted in a conical socket supported on the respective axial segment.

    摘要翻译: 提供了一种特别用于燃气轮机的定子叶片载体。 定子叶片载体包括多个轴向段,旨在实现特别高的操作可靠性和长的使用寿命。 为此,两个相邻的轴向段连接到多个拉杆,每个拉杆由支撑管包围,其中球形盘布置在相应支撑管的至少一个端部上,并且安装在支撑在相应的支承管上的锥形插座中 轴向段。