کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
689409 889608 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Minimum variance performance map for constrained model predictive control
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
Minimum variance performance map for constrained model predictive control
چکیده انگلیسی

A minimum variance performance map is introduced for constrained linear model predictive control (MPC). The minimum variance performance map provides a demonstration of the effect of constraints in an MPC on the best achievable controller performance. The constrained minimum variance controller is formulated for the MPC system to be monitored. Using multi-parametric quadratic programming (mp-QP), the linear, piecewise control law is obtained for the constrained minimum variance controller. The linear, piecewise control law is used with a Kalman filter to obtain the minimum output variance in each region of the state space partition. The minimum variance performance map is demonstrated on a second order process with a constraint on the input amplitude.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Process Control - Volume 19, Issue 7, July 2009, Pages 1199–1204
نویسندگان
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