Robust Output-Feedback MPC With Integral Action
نویسندگان
چکیده
منابع مشابه
Robust Output-Feedback Integral MPC: A Probabilistic Approach
In this paper a new approach for robust output-feedback control is presented. The approach consists in a combination of a Kalman filter and a finite-horizon MPC into one min-max (worst-case) optimization problem. The class of uncertainties considered is quite general as it is only assumed that the system matrices remain bounded over all uncertainties. In order to solve the underlying optimizati...
متن کاملRobust MPC with Output Feedback and Realigned Model
In this work, it is presented a contribution to the design of the robust MPC with output feedback and input constraints. This work extends existing approaches by considering a particular non-minimal state space model, which transforms the output feedback strategy into a state feedback strategy. The controller is developed to the case in which the system inputs may become saturated. We follow a ...
متن کاملRobust Output-Feedback MPC with Soft State Constraints
In this paper, we present a robust output-feedback model predictive control (MPC) design for a class of open-loop stable systems with hard inputand soft state constraints. The proposed output-feedback design is based on a linear state estimator and a novel parameterization of the soft state constraints that has the advantage of leading to optimization problems of prescribable size. Robustness a...
متن کاملMulti-model Mpc with Output Feedback
In this work, a new formulation is presented for the model predictive control (MPC) of a process system that is represented by a finite set of models, each one corresponding to a different operating point. The general case is considered of systems with stable and integrating outputs in closed-loop with output feedback. For this purpose, the controller is based on a non-minimal order model where...
متن کاملRobust Nonlinear Integral Control by Partial-State and Output Feedback
It is well-known from linear systems theory that an integral control law is needed for asymptotic set-point regulation under parameter perturbations. This paper presents a similar result for a class of nonlinear systems in the presence of an unknown equilibrium due to uncertain nonlinearities and dynamic uncertainties. Both partial-state and output feedback cases are considered. A procedure for...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Automatic Control
سال: 2010
ISSN: 0018-9286,1558-2523
DOI: 10.1109/tac.2010.2042344