The present invention relates to a method for curtailing electrical power supplied from a wind turbine or a group of wind turbines to an associated power supply grid, the method comprising the steps of determining an available electrical power level from the wind turbine facility and setting a wind speed independent curtailment level. The curtailment level may be a percentage of an actual available electrical power level or a fixed power level. The method further comprises the step of operating the wind turbine facility in such a way that the generated electrical power supplied from the wind turbine facility equals the difference between an actual available electrical power level and the curtailment level. The present invention further relates to a wind turbine facility and a curtailing controller for carrying out the invention.
申请公布号
WO2010000648(A3)
申请公布日期
2010.06.24
申请号
WO2009EP57801
申请日期
2009.06.23
申请人
VESTAS WIND SYSTEMS A/S;NYBORG, ANDERS;DALSGAARD, SOEREN