کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
688958 889582 2012 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Dynamic output feedback model predictive control for nonlinear systems represented by Hammerstein–Wiener model
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
Dynamic output feedback model predictive control for nonlinear systems represented by Hammerstein–Wiener model
چکیده انگلیسی

This paper presents dynamic output feedback model predictive control (DOFMPC) for nonlinear systems represented by a Hammerstein–Wiener model. Compared with a previous work (IET-OFMPC: output feedback model predictive control for nonlinear systems represented by Hammerstein–Wiener model. IET Control Theory & Applications, 2007, 1 (5) pp. 1302–1310), this paper uses the notion of quadratic boundedness to specify the closed-loop stability and guarantees the recursive feasibility of the optimization problems. By optimizing all the parameters of the dynamic output feedback law within a single optimization problem, the computational burden is very huge. Hence, an alternative formulation is also proposed with much lower on-line computational burden. Numerical examples are given to illustrate the effectiveness of the controllers.


► New output feedback procedure for Hammerstein–Wiener model.
► Iterative solution approximates the theoretically minimum solution.
► Recursive feasibility is guaranteed.
► The notion of quadratic boundedness is applied.
► Application to fuel cell model.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Process Control - Volume 22, Issue 9, October 2012, Pages 1773–1784
نویسندگان
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