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    WIND TURBINE TOWER EVACUATION METHOD AND TOOL
    3.
    发明申请
    WIND TURBINE TOWER EVACUATION METHOD AND TOOL 审中-公开

    公开(公告)号：WO2020088729A1

    公开(公告)日：2020-05-07

    申请号：PCT/DK2019/050326

    申请日：2019-10-30

    Applicant: VESTAS WIND SYSTEMS A/S

    Inventor： BAUN, Torben Ladegaard ,  VOIGT, Niels Vinther ,  SCHOMACKER, Jonas Lerche

    IPC: A62B1/18 ,  F03D1/00

    Abstract: A wind turbine tower evacuation tool (10) is provided comprising an object end (20) for attachment to an object (500) or a person (555) and a roller end (30, 301, 302, 303) configured for connection to a surface of a wind turbine tower (110) by magnetic attraction. 5 The roller end (30, 301, 302, 303) comprises at least one magnet body (33) arranged for rotation around a rotational axis of the roller end (30, 301, 302, 303). The wind turbine tower evacuation tool (10) further comprises a rope element (11) connecting the object end (20) to the roller end (30, 301, 302, 303). 10 [Fig. 2 to accompany abstract]

    A MULTIROTOR WIND TURBINE
    5.
    发明申请
    A MULTIROTOR WIND TURBINE 审中-公开

    公开(公告)号：WO2019238193A1

    公开(公告)日：2019-12-19

    申请号：PCT/DK2019/050189

    申请日：2019-06-14

    Applicant: VESTAS WIND SYSTEMS A/S

    Inventor： BAUN, Torben Ladegaard ,  JØRGENSEN, Brian ,  HOLTEN-MØLLER, Per ,  SCHOMACKER, Jonas Lerche

    IPC: F03D1/02 ,  F03D13/20 ,  F03D80/00

    Abstract: A multirotor wind turbine (1) comprising a vertical tower and at least two energy generating units (5), a load carrying structure (9, 10) extending transverse to the vertical direction and carrying the at least two energy generating units (5); and at least one escape route extending between a start and an exit. To provide a safe escape route, the load carrying structure forms at least a first section of the escape route from the start to an intermediate location, and the wind turbine comprises an escape opening in the nacelle, the escape opening leading from an interior space of a nacelle of the energy generating unit to a passage structure and the passage structure extending from the escape opening to the start of the escape route.

    A MULTI ROTOR WIND TURBINE
    7.
    发明申请
    A MULTI ROTOR WIND TURBINE 审中-公开
    多转子风力涡轮机

    公开(公告)号：WO2017178025A1

    公开(公告)日：2017-10-19

    申请号：PCT/DK2017/050104

    申请日：2017-04-04

    Applicant: VESTAS WIND SYSTEMS A/S

    Inventor： ANDERSEN, Peter Bjørn ,  GUPTA, Anurag ,  KUDSK, Henrik ,  SCHOMACKER, Jonas Lerche

    IPC: F03D1/02 ,  F03D7/02

    CPC classification number: F03D1/02 ,  F03D7/0204 ,  F03D13/20 ,  F05B2240/2211 ,  F05B2240/2213 ,  F05B2270/402 ,  Y02E10/723

    Abstract: A multirotor wind turbine (1) comprising a tower structure (2) and at least one load carrying structure (3, 4), each load carrying structure (3, 4) being arranged for carrying two or more energy generating units (5, 7) comprising a rotor (6, 8). At least two of the rotors are upwind or downwind rotors (6), the energy generating units (5) comprising upwind or downwind rotors (6) being arranged with their centres of gravity at a first distance behind the tower structure (2) along a direction of the incoming wind, substantially at the same vertical level, and at opposite sides of the tower structure (2) at substantially the same second distance to the tower structure (2) along a direction substantially perpendicular to the direction of the incoming wind. The multirotor wind turbine (1) is self-yawing, even under turbulent wind conditions.

    Abstract translation: 一种多转子风力涡轮机（1），包括塔架结构（2）和至少一个承载结构（3,4），每个承载结构（3,4）布置成承载两个或更多个承载结构 包括转子（6,8）的更多能量产生单元（5,7）。 至少两个转子是逆风或顺风转子（6），包括顺风或顺风转子（6）的能量产生单元（5）以重心位于塔结构（2）后面的第一距离沿着 进入风的方向基本上处于相同的竖直高度，并且在与塔架结构（2）相对的两侧沿基本上垂直于迎风方向的方向与塔架结构（2）基本上相同的第二距离处。 多旋翼风力发电机（1）即使在湍流风力条件下也能自行偏航。

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