Local model based nonlinear state feedback control with industrial applications

This contribution investigates the industrial application of new local model based nonlinear state feedback control schemes. Local model based control algorithms can be divided into two classes - master-slave and non-master-slave control structures. In this work, a control strategy for each of these classes is developed. Merits and demerits of both types of structures are illustrated with the help of simulation/experimental studies. The major aim of this contribution is to explore potentials and limits of local model based control schemes. Results of realtime control of a pH-neutralization plant as well as simulation results of the combustion engine torque control problem are presented.