Reduced-dimensional fuzzy controller design based on fusion function and application in double inverted pendulum
Yuejuan Han, Yongxin Liu · 2010
The linear fusion function is constructed on the basis of LQR control in this paper. Therefore it is possible to decrease the dimensions of fuzzy controller input variables and reduce the rules for fuzzy control. The fuzzy controller based on fusion function is applied to the approximate linear model of double inverted pendulum, and the experimental results show that the system's response rate is well improved and the robustness is also enhanced.