Controlling wind turbine for noise emissions

There is described a method of controlling a wind turbine (1) having a rotor (2), in particular under all rotational speed conditions, the method comprising: determining a rotor noise contribution (22), in particular based on an actual rotor operating state (18); determining an auxiliary noise contribution (23) from the plurality of auxiliary components (4a, 4b, 4c, 4d) based on the respective actual operating states (20a, 20b, 20c, 20d, 19); determining a total noise (21) based on the auxiliary noise contribution (23) and the rotor noise contribution (22); comparing the total noise (21) with a noise threshold (24); a limit value (30) of at least one operating parameter and/or a respective operating state of at least one of the auxiliary components (4a, 4b, 4c, 4d) are/is adjusted as a function of the result of the comparison. 描述了一种特别是在所有旋转速度状况下控制具有转子(2)的风力涡轮机(1)的方法，所述方法包括：特别是基于实际转子操作状态(18)来确定转子噪声贡献(22)；基于相应的实际操作状态(20a、20b、20c、20d、19)来确定来自多个辅助部件(4a、4b、4c、4d)的辅助噪声贡献(23)；基于所述辅助噪声贡献(23)和所述转子噪声贡献(22)来确定总噪声(21)；将所