USE OF ALUMINA PAPER FOR STRAIN RELIEF AND ELECTRICAL INSULATION IN HIGH-TEMPERATURE COIL WINDINGS
    1.
    发明申请
    USE OF ALUMINA PAPER FOR STRAIN RELIEF AND ELECTRICAL INSULATION IN HIGH-TEMPERATURE COIL WINDINGS 有权
    氧化铝纸在高温线圈卷绕中的应变消除和电绝缘的使用

    公开(公告)号:US20140049349A1

    公开(公告)日:2014-02-20

    申请号:US13585399

    申请日:2012-08-14

    IPC分类号: H01F27/32

    CPC分类号: H01F27/323 H01F5/06

    摘要: A coil (60). The coil (60) comprises a conductor formed in the shape of winding layers (68). The conductor comprises an insulating coating (96) surrounding a conductive core (94). The coil further comprises paper strips (80) disposed proximate one or more of the winding layers (68) to provide strain relief against mechanical forces exerted on the coil (60) and to provide electrical insulation between winding layers (68). In an embodiment where the coil (60) further comprises a core (70) the paper strips (80) are beneficially disposed at corners (70A, 70B, 70C, and 70D) of the core (70) and further between winding layers (68) at the corners (70A, 70B, 70C, 70D).

    摘要翻译: 线圈(60)。 线圈(60)包括形成为绕组层(68)形状的导体。 导体包括围绕导电芯(94)的绝缘涂层(96)。 线圈还包括靠近一个或多个绕组层(68)设置的纸带(80),以提供抵抗施加在线圈(60)上的机械力的应变消除并且提供绕组层(68)之间的电绝缘。 在线圈(60)还包括芯(70)的实施例中,纸带(80)有利地设置在芯(70)的角部(70A,70B,70C和70D)处,并且还在绕组层 )(70A,70B,70C,70D)。

    Use of alumina paper for strain relief and electrical insulation in high-temperature coil windings
    2.
    发明授权
    Use of alumina paper for strain relief and electrical insulation in high-temperature coil windings 有权
    在高温线圈绕组中使用氧化铝纸进行应力消除和电绝缘

    公开(公告)号:US09520224B2

    公开(公告)日:2016-12-13

    申请号:US13585399

    申请日:2012-08-14

    IPC分类号: H01F27/30 H01F27/32 H01F5/06

    CPC分类号: H01F27/323 H01F5/06

    摘要: A coil (60). The coil (60) comprises a conductor formed in the shape of winding layers (68). The conductor comprises an insulating coating (96) surrounding a conductive core (94). The coil further comprises paper strips (80) disposed proximate one or more of the winding layers (68) to provide strain relief against mechanical forces exerted on the coil (60) and to provide electrical insulation between winding layers (68). In an embodiment where the coil (60) further comprises a core (70) the paper strips (80) are beneficially disposed at corners (70A, 70B, 70C, and 70D) of the core (70) and further between winding layers (68) at the corners (70A, 70B, 70C, 70D).

    摘要翻译: 线圈(60)。 线圈(60)包括形成为绕组层(68)形状的导体。 导体包括围绕导电芯(94)的绝缘涂层(96)。 线圈还包括靠近一个或多个绕组层(68)设置的纸带(80),以提供抵抗施加在线圈(60)上的机械力的应变消除并且提供绕组层(68)之间的电绝缘。 在线圈(60)还包括芯(70)的实施例中,纸带(80)有利地设置在芯(70)的角部(70A,70B,70C和70D)处,并且还在绕组层 )(70A,70B,70C,70D)。

    Wireless power-receiving assembly for a telemetry system in a high-temperature environment of a combustion turbine engine
    3.
    发明授权
    Wireless power-receiving assembly for a telemetry system in a high-temperature environment of a combustion turbine engine 有权
    用于在燃气轮机的高温环境中的遥测系统的无线电力接收组件

    公开(公告)号:US09420356B2

    公开(公告)日:2016-08-16

    申请号:US14010572

    申请日:2013-08-27

    摘要: In a telemetry system (100) in a high-temperature environment of a combustion turbine engine (10), a wireless power-receiving coil assembly (116) may be affixed to a movable component (104) of the turbine engine. Power-receiving coil assembly (116) may include a radio-frequency transparent housing (130) having an opening (132). A lid (134) may be provided to close the opening of the housing. Lid (134) may be positioned to provide support against a surface (120) of the movable component. An induction coil (133) is disposed in the housing distally away from the lid and encased between a first layer (136) and a last layer (140) of a potting adhesive. Lid (134) is arranged to provide vibrational buffering between the surface (120) of the movable component (104) and the layers encasing the induction coil.

    摘要翻译: 在燃气涡轮发动机(10)的高温环境中的遥测系统(100)中,无线受电线圈组件(116)可附接到涡轮发动机的可移动部件(104)。 受电线圈组件(116)可以包括具有开口(132)的射频透明壳体(130)。 可以设置盖(134)以关闭壳体的开口。 盖134可被定位成提供抵靠可移动部件的表面120的支撑。 感应线圈(133)被设置在壳体中远离盖子并且封装在灌封粘合剂的第一层(136)和最后层(140)之间。 盖134(134)布置成在可移动部件(104)的表面(120)和包围感应线圈的层之间提供振动缓冲。

    WIRELESS POWER-RECEIVING ASSEMBLY FOR A TELEMETRY SYSTEM IN A HIGH-TEMPERATURE ENVIRONMENT OF A COMBUSTION TURBINE ENGINE
    4.
    发明申请
    WIRELESS POWER-RECEIVING ASSEMBLY FOR A TELEMETRY SYSTEM IN A HIGH-TEMPERATURE ENVIRONMENT OF A COMBUSTION TURBINE ENGINE 有权
    燃气发动机高温环境下电力系统的无线接收装置

    公开(公告)号:US20150061893A1

    公开(公告)日:2015-03-05

    申请号:US14010572

    申请日:2013-08-27

    IPC分类号: H04Q9/14

    摘要: In a telemetry system (100) in a high-temperature environment of a combustion turbine engine (10), a wireless power-receiving coil assembly (116) may be affixed to a movable component (104) of the turbine engine. Power-receiving coil assembly (116) may include a radio-frequency transparent housing (130) having an opening (132). A lid (134) may be provided to close the opening of the housing. Lid (134) may be positioned to provide support against a surface (120) of the movable component. An induction coil (133) is disposed in the housing distally away from the lid and encased between a first layer (136) and a last layer (140) of a potting adhesive. Lid (134) is arranged to provide vibrational buffering between the surface (120) of the movable component (104) and the layers encasing the induction coil.

    摘要翻译: 在燃气涡轮发动机(10)的高温环境中的遥测系统(100)中,无线受电线圈组件(116)可附接到涡轮发动机的可移动部件(104)。 受电线圈组件(116)可以包括具有开口(132)的射频透明壳体(130)。 可以设置盖(134)以关闭壳体的开口。 盖134可被定位成提供抵靠可移动部件的表面120的支撑。 感应线圈(133)被设置在壳体中远离盖子并且封装在灌封粘合剂的第一层(136)和最后层(140)之间。 盖134(134)布置成在可移动部件(104)的表面(120)和包围感应线圈的层之间提供振动缓冲。

    System for remote vibration detection on combustor basket and transition in gas turbines
    5.
    发明授权
    System for remote vibration detection on combustor basket and transition in gas turbines 有权
    在燃烧器筐上进行远程振动检测和燃气轮机过渡系统

    公开(公告)号:US09255835B2

    公开(公告)日:2016-02-09

    申请号:US13591635

    申请日:2012-08-22

    IPC分类号: G01H9/00 F23N5/08

    摘要: A gas turbine combustor vibration sensing system includes a non-contact reflective optical vibration sensor adapted for reflecting photons off of a component within the combustor with a photon source and receiving reflected photons with a photon detector. Exemplary combustor internal components include the combustor basket or transition. A vibration analyzer is coupled to the vibration sensor, for correlating photons received by the detector with vibration characteristics of the component. Vibration characteristics in turn can be correlated with combustion characteristics, including by way of example flame front position and flameout conditions. Vibration characteristic information may be used as an operational parameter by a turbine monitoring system to modify operation of a gas turbine.

    摘要翻译: 燃气轮机燃烧器振动感测系统包括非接触反射光学振动传感器,其适于使用光子源将光子从燃烧器内的部件反射出来,并用光子检测器接收反射的光子。 示例性的燃烧器内部部件包括燃烧器筐或过渡。 振动分析仪耦合到振动传感器,用于将由检测器接收的光子与部件的振动特性相关联。 振动特性又可以与燃烧特性相关,包括以火焰前沿位置和熄火状态为例。 振动特性信息可以由涡轮监视系统用作操作参数,以改变燃气轮机的运行。

    SYSTEM FOR REMOTE VIBRATION DETECTION ON COMBUSTOR BASKET AND TRANSITION IN GAS TURBINES
    6.
    发明申请
    SYSTEM FOR REMOTE VIBRATION DETECTION ON COMBUSTOR BASKET AND TRANSITION IN GAS TURBINES 有权
    燃气轮机远程振动检测系统及气体涡轮转换系统

    公开(公告)号:US20140053574A1

    公开(公告)日:2014-02-27

    申请号:US13591635

    申请日:2012-08-22

    IPC分类号: G01M15/12 F02C7/00

    摘要: A gas turbine combustor vibration sensing system includes a non-contact reflective optical vibration sensor adapted for reflecting photons off of a component within the combustor with a photon source and receiving reflected photons with a photon detector. Exemplary combustor internal components include the combustor basket or transition. A vibration analyzer is coupled to the vibration sensor, for correlating photons received by the detector with vibration characteristics of the component. Vibration characteristics in turn can be correlated with combustion characteristics, including by way of example flame front position and flameout conditions. Vibration characteristic information may be used as an operational parameter by a turbine monitoring system to modify operation of a gas turbine.

    摘要翻译: 燃气轮机燃烧器振动感测系统包括非接触反射光学振动传感器,其适于使用光子源将光子从燃烧器内的部件反射出来,并用光子检测器接收反射的光子。 示例性的燃烧器内部部件包括燃烧器筐或过渡。 振动分析仪耦合到振动传感器,用于将由检测器接收的光子与部件的振动特性相关联。 振动特性又可以与燃烧特性相关,包括以火焰前沿位置和熄火状态为例。 振动特性信息可以由涡轮监视系统用作操作参数,以改变燃气轮机的运行。