Application of an ADRC based on Wandering Lion Swarm Optimization Algorithm in Overhead Crane Systems Control

In order to improve the anti-interference and anti sway control performance of overhead crane system, an auto disturbance rejection controller based on wandering strategy and improved LSO algorithm is designed in this paper. Aiming at the parameter setting problem of automatic disturbance rejection controller (ADRC), the wandering lion group optimization algorithm (WLSO) is introduced, including Lion King wandering strategy and Lion Group wandering strategy. By implementing numeric experiment test, the effectiveness of the WLSO is confirmed by benchmark functions. Finally, by implementing the simulation experiments under different conditions, the results show that the WLSO algorithm based ADRC controller has significantly modified the suppression of load swing and position control as well as the anti-interference.