System and method for preventing excessive loading on a wind turbine

摘要

Systems and methods (900) for preventing excessive loading on a wind turbine are disclosed. The method (900) includes determining (902) a current wind turbine parameter using at least one operating condition via a processor, the operating condition indicative of wind turbine operation; storing (904) the current wind turbine parameter in a memory store over a predetermined time period; calculating (906) a standard deviation of a plurality of the stored current wind turbine parameters; determining (908) a future wind turbine parameter; calculating (910) a maximum wind turbine parameter as a function of the standard deviation of the plurality of stored wind turbine parameters and the future wind turbine parameter; and, controlling (912) the wind turbine based on a difference between the maximum wind turbine parameter and a parameter setpoint to prevent excessive loading from acting on the wind turbine.