Ławryńczuk, Maciej; Tadej, Wojciech A computationally efficient stable dual-mode type nonlinear predictive control algorithm. (English) Zbl 1153.93012 Control Cybern. 37, No. 1, 99-132 (2008). Summary: This paper describes a computationally efficient (suboptimal) nonlinear predictive control algorithm. The algorithm uses a modified dual-mode approach which guarantees closed-loop stability. In order to reduce the computational burden, instead of online nonlinear optimisation used in the classical dual-mode control scheme, a nonlinear model of the plant is linearised on-line and a quadratic programming problem is solved. Calculation of the terminal set and implementation steps of the algorithm are detailed, especially for input-output models, which are widely used in practice. Cited in 1 Document MSC: 93B40 Computational methods in systems theory (MSC2010) 93C10 Nonlinear systems in control theory 93B18 Linearizations 93D99 Stability of control systems 90C20 Quadratic programming Keywords:nonlinear model predictive control; dual-mode model predictive control; process control; linearisation; optimisation; quadratic programming; stability; constraints; terminal set PDFBibTeX XMLCite \textit{M. Ławryńczuk} and \textit{W. Tadej}, Control Cybern. 37, No. 1, 99--132 (2008; Zbl 1153.93012) Full Text: EuDML