Stability, performance and robustness of sensitivity-based multistep feedback NMPC
Abstract
In recent decades, Nonlinear Model Predictive Control (NMPC) has proven to be an important tool in control of nonlinear systems in modern technological applications. NMPC is an approach to feedback design that is based on the solution, at each controller update step, of an optimal control problem (OCP). Increased attention in the study of NMPC over the years has been continuously bringing results that address challenges in the performance of this method, the stability of the closed-loop system and robustness of NMPC schemes.