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    A WIND POWER PLANT WITH REDUCED LOSSES
    1.
    发明申请
    A WIND POWER PLANT WITH REDUCED LOSSES 审中-公开
    具有减少损失的风力发电厂

    公开(公告)号：WO2015180727A1

    公开(公告)日：2015-12-03

    申请号：PCT/DK2015/050124

    申请日：2015-05-19

    Applicant: VESTAS WIND SYSTEMS A/S

    Inventor： GARCIA, Jorge Martinez ,  KJÆR, Martin Ansbjerg ,  NAYEBI, Kouroush ,  MØLLER, Henrik ,  RAVN, Henrik Møller

    IPC: F03D7/04

    CPC classification number: F03D7/0284 ,  F03D7/042 ,  F03D7/048 ,  F03D9/257 ,  H02K7/183 ,  H02P9/00 ,  Y02E10/723

    Abstract: The present invention relates to a method for controlling a wind power plant, the wind power plant comprising a plurality of wind turbine generators, each wind turbine generator comprising at least one power converter for providing active power and/or reactive power to an electrical grid, wherein the method is determining a required amount of reactive power provided by the plurality of wind turbine generators, and grouping the plurality of wind turbine generators into a first set of wind turbine generators and a second set of wind turbine generators based on a demand for reactive power; and supplying reactive power to the grid (20) from the first set of wind turbine generators and disconnecting the second set of wind turbine generators from the electrical grid (20) in response to a control demand, in order to minimize active power losses. The present invention also relates to a wind power plant arranged to perform the method.

    Abstract translation: 本发明涉及一种用于控制风力发电厂的方法，所述风力发电厂包括多个风力涡轮发电机，每个风力涡轮发电机包括用于向电网提供有功功率和/或无功功率的至少一个功率转换器， 其中所述方法是确定由所述多个风力涡轮发电机提供的无功功率的所需量，并且将所述多个风力涡轮发电机分组为第一组风力涡轮发电机和第二组风力发电机组 功率; 以及从所述第一组风力涡轮发电机向所述电网（20）提供无功功率并且响应于控制需求将所述第二组风力发电机与所述电网（20）分离，以便使有功功率损失最小化。 本发明还涉及一种布置成执行该方法的风力发电设备。

    CONFIGURATION OF A WIND TURBINE SYSTEM
    3.
    发明申请
    CONFIGURATION OF A WIND TURBINE SYSTEM 审中-公开

    公开(公告)号：WO2021139862A1

    公开(公告)日：2021-07-15

    申请号：PCT/DK2021/050002

    申请日：2021-01-05

    Applicant: VESTAS WIND SYSTEMS A/S

    Inventor： STEELE, David ,  RAVN, Henrik Møller

    IPC: F03D7/04 ,  F03D1/02 ,  F03D13/30 ,  G06F8/60 ,  F03D7/047

    Abstract: A method of configuring a nacelle assembly (6) for operation in a multi-rotor wind turbine system (2), the nacelle assembly (6) being mounted on a mounting point (15) of a support structure (4) of the wind turbine system (2), the method comprising transferring configuration data from a data storage unit (56, 58) to an electrical device (50, 52) associated with the nacelle assembly (6), the configuration data containing information for configuring operation of the nacelle assembly.

    A WIND POWER PLANT WITH REDUCED LOSSES
    5.
    发明公开
    A WIND POWER PLANT WITH REDUCED LOSSES 审中-公开
    WINDKRAFTANLAGE MIT VERRINGERTEN VERLUSTEN

    公开(公告)号：EP3149325A1

    公开(公告)日：2017-04-05

    申请号：EP15724508.5

    申请日：2015-05-19

    Applicant: Vestas Wind Systems A/S

    Inventor： GARCIA, Jorge Martinez ,  KJÆR, Martin Ansbjerg ,  NAYEBI, Kouroush ,  MØLLER, Henrik ,  RAVN, Henrik Møller

    IPC: F03D7/04

    Abstract: The present invention relates to a method for controlling a wind power plant, the wind power plant comprising a plurality of wind turbine generators, each wind turbine generator comprising at least one power converter for providing active power and/or reactive power to an electrical grid, wherein the method is determining a required amount of reactive power provided by the plurality of wind turbine generators, and grouping the plurality of wind turbine generators into a first set of wind turbine generators and a second set of wind turbine generators based on a demand for reactive power; and supplying reactive power to the grid (20) from the first set of wind turbine generators and disconnecting the second set of wind turbine generators from the electrical grid (20) in response to a control demand, in order to minimize active power losses. The present invention also relates to a wind power plant arranged to perform the method.

    Abstract translation: 本发明涉及一种用于控制风力发电厂的方法，所述风力发电厂包括多个风力涡轮发电机，每个风力涡轮发电机包括至少一个用于向电网提供有功功率和/或无功功率的功率转换器， 其中所述方法是确定由所述多个风力涡轮发电机提供的无功功率的所需量，并且将所述多个风力涡轮发电机分组为第一组风力涡轮发电机和第二组风力发电机组 功率; 以及从所述第一组风力涡轮发电机向所述电网（20）提供无功功率并且响应于控制需求将所述第二组风力涡轮发电机与所述电网（20）断开，以便使有功功率损失最小化。 本发明还涉及一种布置成执行该方法的风力发电设备。

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