화학공학소재연구정보센터
Chemical Engineering & Technology, Vol.22, No.3, 241-245, 1999
Disturbance rejections of a feedback linearizing controller with control input constraints
A simple methodology to determine the extent of workable regions of disturbance variables, i.e., feed temperature, inlet flow rate, and feed concentration, for a certain chemical reactor with a SISO feedback linearizing controller under constraints on control input is presented. In these relatively wide regions, the feedback linearizing controller is able to stabilize reactor temperature at a set point with good performance despite constraints on the coolant temperature.