CONTROL LAYOUT AND METHOD FOR DETECTING AND PREVENTING WIND TURBINE MISALIGNMENT SITUATIONS

摘要

Control system for detecting and preventing wind turbine misalignment situations that comprises a parameters acquisition unit (8) that relates the wind direction with the deviation of the wind turbine nacelle, a wind turbine efficiency function calculation unit (9) and a deviation comparison unit (10) of the nacelle (4) and, through an algorithm, yaws the nacelle (4) of the wind turbine (1) to positions that would maximize the efficiency function.