Boundary control design for an axially moving ac-/decelerated system

This study addresses control design for an axially moving belt system including high acceleration/deceleration (H-A/D). The corresponding dynamics is described by the partial-ordinary differential equations. When some of the system states can not be accurately measured, output feedback boundary control is proposed by utilizing high-gain observers for estimating unmeasurable system states. The disturbance observer is employed for handling boundary disturbance. The relevant system uniform and ultimate bounded stability are accomplished with no discretization of studied system model. Lastly, the validity of the given control is proved via simulation analysis.