Ship anti-rolling system double loop control based on fin and wing fin vector control

The invention provides a ship anti-rolling system double loop control based on fin and wing fin vector control. The ship anti-rolling system double loop control based on fin and wing fin vector control comprises an anti-rolling control system in an outer loop and an electric drive servo system in an inner loop, wherein a rolling angle is detected by a rolling detection device; the difference between the rolling angle and a given rolling angle is transmitted to an outer loop fuzzy controller of the anti-rolling control system in the outer loop; a righting control moment desired by anti-rolling control is calculated to generate a fin angle and wing fin angle instruction signal; as a given input of the electric drive servo system in the inner loop, the difference between the fin angle and wing fin angle instruction signal and the detected fin angle and the difference between the fin angle and wing fin angle instruction signal and the detected wing fin angle are respectively calculated; and the two differences ar