CONTROL OF A WIND POWER PLANT
    50.
    发明公开

    公开(公告)号:EP3400384A1

    公开(公告)日:2018-11-14

    申请号:EP16822893.0

    申请日:2016-12-20

    Abstract: The present invention relates to a method for controlling a wind power plant, WPP, comprising a plurality of wind turbine generators, WTGs, connected to an electrical grid, the method comprising: setting a plant power reference (Ptotal) according to an electrical value of the electrical grid;determining an inertia delta power reference (IRdeltaP)required for the WPP to meet a power demand in response to a change in the electrical value;adding the inertia delta power reference and the plant power reference (Ptotal) to form a power reference (Ptotalref);deriving an overboost reference (PrefOB) as the difference between the power reference (Ptotalref) and an available power value;dispatching the power reference (Ptotalref) to each wind turbine generator;dispatching the overboost reference (PrefOB) to each wind turbine generator. The invention also relates to a wind power plant control system and a wind power plant comprising a control system.

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