Optimal fuzzy control using hedge algebras of a damped elastic jointed inverted pendulum

Bui Hai Le, Tran Duc Trung, Vu Nhu Lan
2010 Vietnam Journal of Mechanics  
In this paper, three controllers including OFCHA (optimal fuzzy control using hedge algebras-HAs), FCHA (fuzzy control using HAs) and CFC (conventional fuzzy control) are designed. Our attention is paid to the stability in the vertical position of a damped-elastic-jointed inverted pendulum subjected to a time-periodic follower force. Different values of the pendulum length are considered. Simulation results are exposed to illustrate the effect of OFCHA in comparison with FCHA and CFC.
doi:10.15625/0866-7136/32/4/293 fatcat:7ajlzdm4ivgsxep4mn4qybrfei