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    MULTI-SIDED VENTILATION ASSEMBLY FOR WIND TURBINE TOWER ACCESS DOOR
    1.
    发明申请
    MULTI-SIDED VENTILATION ASSEMBLY FOR WIND TURBINE TOWER ACCESS DOOR 有权
    用于风力涡轮机塔式通道门的多通风通风组件

    公开(公告)号：US20170009746A1

    公开(公告)日：2017-01-12

    申请号：US14788935

    申请日：2015-07-01

    Applicant: General Electric Company

    Inventor： Pritesh Jain ,  Vijendra Singh Chauhan ,  Darren John Danielsen ,  Roman Kolar ,  Danian Zheng ,  Jay F. Leonard ,  Brian Keith Andreson ,  Adam Lord

    IPC: E06B7/02 ,  B01D46/00 ,  E06B5/00 ,  E06B7/04

    CPC classification number: B01D46/0023 ,  E06B7/02 ,  E06B7/04 ,  E06B7/084 ,  F03D80/00 ,  F05B2260/64 ,  Y02E10/72

    Abstract: A wind turbine tower includes a door access opening in a down tower area of the tower. A hinged door panel covers the door access opening, with a ventilation opening defined through the door panel. A multi-sided intake structure, such as a box-like structure, is connected to an exterior of the door panel over the first ventilation opening. The intake structure extends transversely from the door panel and includes a top side, a bottom side, and at least two vertical sides extending between the top side and the bottom side. The vertical sides are open to air flow therethrough. The top and bottom sides may also be open to air flow therethrough. Air from multiple directions is drawn into an interior of the wind turbine tower through the intake structure and ventilation opening. A filtering system with first and second stage filters may be incorporated with any of the intake structures.

    Abstract translation: 风力涡轮机塔架包括在塔的下塔区域中的门进入口。 铰链门板覆盖门通道开口，通过门板限定通风口。 诸如箱状结构的多面入口结构在第一通风口上连接到门板的外部。 进气结构从门板横向延伸，并且包括顶侧，底侧以及在顶侧和底侧之间延伸的至少两个垂直侧。 垂直侧面通过空气流通。 顶面和底面也可以通过其中的空气流通。 来自多个方向的空气通过进气结构和通风口被吸入风力涡轮机塔架的内部。 具有第一和第二级过滤器的过滤系统可以与任何进气结构结合。

    SYSTEM AND METHOD FOR COOLING OR CLEANING A SLIP RING ASSEMBLY OF A GENERATOR
    2.
    发明申请
    SYSTEM AND METHOD FOR COOLING OR CLEANING A SLIP RING ASSEMBLY OF A GENERATOR 审中-公开
    用于冷却或清洁发电机的滑环组件的系统和方法

    公开(公告)号：US20160248304A1

    公开(公告)日：2016-08-25

    申请号：US14629783

    申请日：2015-02-24

    Applicant: General Electric Company

    Inventor： Brian Andreson ,  Adam Lord ,  Stephen Hugh Black ,  Allen Michael Ritter

    IPC: H02K9/28

    CPC classification number: H02K9/28 ,  F03D9/25 ,  F03D80/55 ,  F03D80/60 ,  H02K5/20 ,  H02K7/1838 ,  H02K9/04 ,  Y02E10/725

    Abstract: The present disclosure is directed to a system and method for cooling or cleaning a slip ring assembly of a generator of a wind turbine. The slip ring assembly is at least partially enclosed in a slip ring compartment. In addition, the slip ring assembly includes an electrically conductive slip ring mounted to the rotatable shaft and a fixed conductive ring assembly having slip-ring contacting members mounted thereon. The conduit assembly is configured to direct fluid into the slip ring compartment so as to cool or clean the slip ring compartment. Further, the conduit assembly extends from a first end to a second end. More specifically, the first end is configured at or before an inlet of the generator assembly, whereas the second end is configured at the slip ring compartment.

    Abstract translation: 本公开涉及用于冷却或清洁风力涡轮机的发电机的滑环组件的系统和方法。 滑环组件至少部分地封闭在滑环隔室中。 此外，滑环组件包括安装到可旋转轴的导电滑环和安装在其上的滑环接触构件的固定导电环组件。 导管组件被构造成将流体引导到滑环隔室中，以便冷却或清洁滑环隔室。 此外，导管组件从第一端延伸到第二端。 更具体地，第一端构造在发电机组件的入口之前或之前，而第二端构造在滑环隔室处。

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