CPC F03D 7/0224 (2013.01) [F03D 7/047 (2013.01); F03D 7/0292 (2013.01); F05B 2260/821 (2013.01); F05B 2260/84 (2013.01); F05B 2270/332 (2013.01); F05B 2270/8042 (2013.01)] | 20 Claims |
1. A method of controlling a quantity of a wind turbine for which a list of plural controllers of the quantity of the wind turbine is available, comprising steps of:
a) constructing a database offline by simulating, for each controller of the list and for plural wind data, a cost function representative of fatigue of the wind turbine;
b) measuring wind data online;
c) determining online a controller from the list that minimizes fatigue of wind turbine for the measured wind data by machine learning from the database; and
d) controlling online the quantity of the wind turbine by use of the determined controller.
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