Study on Internal Model Control of Discrete Event Systems Based on Max Algebra

Abstract

In this paper, we consider an internal model control structure for discrete event systems based on max-algebra. Since a simple prediction is used in the conventional method, the performance often shows undesirable one. Therefore, we propose a new prediction strategy with a filter and a new control law using states of the controlled plant in order to overcome the above mentioned drawbacks. Finally, we illustrate simulation results in order to make sure of the effectiveness of the proposed method.