Particle Filter Based Continuous-time Generalized Predictive Control for Unstable Plant with Input Constraints and Time-varying Delay

A stable robust control system design scheme for an unstable linear plant with input constraints and output time-varying delay are studied in the present paper. For controlling an unstable plant with input constraints, a robust stable control design which is incorporated with right coprime factorization and Continuous-time Generalized Predictive Control (CGPC) is shown. For the alleviation of the impact due to time-varying delay, Particle Filter (PF) algorithm is used for the system output time delay compensation. The effectiveness of the proposed design is proved by simulation.