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    APPARATUS TO SUPPORT SUPERCONDUCTING WINDINGS IN A ROTOR OF AN ELECTROMOTIVE MACHINE
    1.
    发明公开
    APPARATUS TO SUPPORT SUPERCONDUCTING WINDINGS IN A ROTOR OF AN ELECTROMOTIVE MACHINE 审中-公开
    设备用于支持超导绕组的电动马达机器的转子

    公开(公告)号：EP2885859A1

    公开(公告)日：2015-06-24

    申请号：EP13829594.4

    申请日：2013-08-15

    Applicant: Siemens Energy, Inc.

    Inventor： RICO, Raul Ricardo ,  MURPHY, Robert L.

    IPC: H02K55/00 ,  H02K3/34

    CPC classification number: H02K5/00 ,  H02K3/48 ,  H02K3/527 ,  H02K55/04 ,  Y02E40/625

    Abstract: An apparatus (structure) is provided to support a superconductor winding (61) of an electromotive machine. An assembly (110), such as a cradle, may define a recess to receive the superconductor winding. An elongated loop (74) provides radial support to the winding. Loop 74 may be made of a material resistant to heat flow, such as a fiber-reinforced polymer (FRP) material. Assembly (110) may be arranged to support elongated loop (74) at a distal end (78) of the loop. A base assembly (130) may be arranged to anchor the elongated loop at a proximate end (76) of the loop. A support structure 120 may be arranged to provide tangential load support to the assembly.

    Abstract translation: 的装置（结构）被提供，以支持的电动机的绕组超导体（61）。 的组件（110）：如支架，可以限定一个凹部以接收所述超导体绕组。 细长环（74）提供支撑径向地卷绕。 环74可以由热流性的材料，检查作为纤维增强的聚合物（FRP）材料制成。 组件（110）可以被配置，以支持在循环的一个远端（78）的细长环（74）。 基座组件（130）可被布置在环的近端（76）锚定细长环。 支撑结构120可以被布置成提供给组件的切向载荷支撑。

    METHOD OF ACHIEVING VARIABLE PERFORMANCE OF AN ELECTRIC GENERATOR
    2.
    发明公开
    METHOD OF ACHIEVING VARIABLE PERFORMANCE OF AN ELECTRIC GENERATOR 审中-公开
    实现发电机变性能的方法

    公开(公告)号：EP3224933A1

    公开(公告)日：2017-10-04

    申请号：EP15879248.1

    申请日：2015-12-18

    Applicant: Siemens Energy, Inc.

    Inventor： GARMON, Michael D. ,  RICO, Raul Ricardo ,  WARREN, Bobby A.

    IPC: H02K9/12 ,  H02K9/19 ,  H02P29/00

    CPC classification number: H02K9/197 ,  H02K3/24 ,  H02K5/12 ,  H02K9/08 ,  H02K9/10 ,  H02K9/19 ,  H02K2213/09 ,  H02P8/36

    Abstract: Disclosed is a method of operating a large electric generator, the generator having a rotor arranged along a centerline of the generator, a core arranged coaxially and surrounding the rotor; a plurality of stator windings arranged within the core; a stator frame arranged to fixedly support the core and rotationally support the rotor; a gas cooling system that circulates a cooling gas within the generator, the method steps including circulating a cooling liquid that cool the stator windings; sensing an output parameter of the generator; comparing via a control system the sensed output parameter of the generator to a predetermined scheme; and sending a control signal to an adjusting device in accordance with the control system comparison.

    Abstract translation: 公开了一种操作大型发电机的方法，该发电机具有沿着发电机的中心线布置的转子，同轴地布置并围绕转子的芯部; 多个布置在所述芯内的定子绕组; 定子框架，所述定子框架布置成固定地支撑所述芯部并旋转地支撑所述转子; 气体冷却系统，所述气体冷却系统使冷却气体在所述发电机内循环，所述方法步骤包括循环冷却所述定子绕组的冷却液体; 感测发生器的输出参数; 通过控制系统将发生器的感测输出参数与预定方案进行比较; 并根据控制系统比较向调整装置发送控制信号。

    THERMO PUMP-COOLED GENERATOR END WINDINGS WITH INTERNAL COOLING PASSAGES
    3.
    发明公开
    THERMO PUMP-COOLED GENERATOR END WINDINGS WITH INTERNAL COOLING PASSAGES 审中-公开
    具有内部冷却通道的热泵冷却发电机端部绕组

    公开(公告)号：EP3224482A1

    公开(公告)日：2017-10-04

    申请号：EP15863812.2

    申请日：2015-10-26

    Applicant: Siemens Energy, Inc.

    Inventor： GARMON, Michael D. ,  RICO, Raul Ricardo

    IPC: F04D29/58 ,  F04D13/06 ,  H02K3/24 ,  H02K9/02

    CPC classification number: H02K3/24 ,  H02K1/32 ,  H02K9/06 ,  H02K9/08 ,  H02K9/10

    Abstract: Rotor windings for a thermo pump-cooled generator have an internally formed cooling passage having a cooling inlet on a radial underside of the motor end winding portion and a cooling outlet on a radial upper side of the axial portion that is oriented within the generator air gap. The cooling passage in the rotor winding exhausts air from end winding portions that are circumscribed by a generator retaining ring into the generator air gap.

    Abstract translation: 用于热泵冷却发电机的转子绕组具有内部形成的冷却通道，该冷却通道具有位于电机端部绕组部分的径向下侧上的冷却入口和位于发电机气隙内定向的轴向部分的径向上侧上的冷却出口 。 转子绕组中的冷却通道将空气从由发电机保持环限定的端部绕组部分排出到发电机气隙中。

    A VARIABLE PERFORMANCE ELECTRIC GENERATOR
    5.
    发明公开
    A VARIABLE PERFORMANCE ELECTRIC GENERATOR 审中-公开
    性能可变的发电机

    公开(公告)号：EP3248277A1

    公开(公告)日：2017-11-29

    申请号：EP15879247.3

    申请日：2015-12-18

    Applicant: Siemens Energy, Inc.

    Inventor： GARMON, MIchael D. ,  RICO, Raul Ricardo ,  WARREN, Bobby A.

    IPC: H02K9/08 ,  H02K9/10

    CPC classification number: H02K9/197 ,  H02K3/24 ,  H02K5/12 ,  H02K9/08 ,  H02K9/10 ,  H02K9/19 ,  H02K2213/09 ,  H02P8/36

    Abstract: Disclosed is a method of operating a large electric generator, the generator having a rotor arranged along a centerline of the generator, a core arranged coaxially and surrounding the rotor; a plurality of stator windings arranged within the core; a stator frame arranged to fixedly support the core and rotationally support the rotor; a gas cooling system that circulates a cooling gas within the generator, the method steps including circulating a cooling liquid that cool the stator windings; sensing an output parameter of the generator; comparing via a control system the sensed output parameter of the generator to a predetermined scheme; and sending a control signal to an adjusting device in accordance with the control system comparison.

    AN IMPROVED LIFE ELECTRIC GENERATOR
    7.
    发明公开
    AN IMPROVED LIFE ELECTRIC GENERATOR 审中-公开
    一种改进的寿命电动发电机

    公开(公告)号：EP3248276A1

    公开(公告)日：2017-11-29

    申请号：EP15879246.5

    申请日：2015-12-18

    Applicant: Siemens Energy, Inc.

    Inventor： GARMON, Michael D. ,  RICO, Raul Ricardo ,  WARREN, Bobby A.

    IPC: H02K9/08 ,  H02K9/10

    CPC classification number: H02K9/197 ,  H02K3/24 ,  H02K5/12 ,  H02K9/08 ,  H02K9/10 ,  H02K9/19 ,  H02K2213/09 ,  H02P8/36

    Abstract: Disclosed is a method of operating a large electric generator, the generator having a rotor arranged along a centerline of the generator, a core arranged coaxially and surrounding the rotor; a plurality of stator windings arranged within the core; a stator frame arranged to fixedly support the core and rotationally support the rotor; a gas cooling system that circulates a cooling gas within the generator, the method steps including circulating a cooling liquid that cool the stator windings; sensing an output parameter of the generator; comparing via a control system the sensed output parameter of the generator to a predetermined scheme; and sending a control signal to an adjusting device in accordance with the control system comparison.

    VARIABLE PERFORMANCE ELECTRIC GENERATOR
    8.
    发明公开
    VARIABLE PERFORMANCE ELECTRIC GENERATOR 审中-公开
    性能可变的发电机

    公开(公告)号：EP3248275A1

    公开(公告)日：2017-11-29

    申请号：EP15879245.7

    申请日：2015-12-18

    Applicant: Siemens Energy, Inc.

    Inventor： GARMON, Michael D. ,  RICO, Raul Ricardo ,  WARREN, Bobby A.

    IPC: H02K9/08 ,  H02K9/10

    CPC classification number: H02K9/197 ,  H02K3/24 ,  H02K5/12 ,  H02K9/08 ,  H02K9/10 ,  H02K9/19 ,  H02K2213/09 ,  H02P8/36

    Abstract: Disclosed is a method of operating a large electric generator, the generator having a rotor arranged along a centerline of the generator, a core arranged coaxially and surrounding the rotor; a plurality of stator windings arranged within the core; a stator frame arranged to fixedly support the core and rotationally support the rotor; a gas cooling system that circulates a cooling gas within the generator, the method steps including circulating a cooling liquid that cool the stator windings; sensing an output parameter of the generator; comparing via a control system the sensed output parameter of the generator to a predetermined scheme; and sending a control signal to an adjusting device in accordance with the control system comparison.

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