کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
710700 892117 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Coordination of Distributed Model Predictive Controllers for Constrained Dynamic Processes*
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مکانیک محاسباتی
پیش نمایش صفحه اول مقاله
Coordination of Distributed Model Predictive Controllers for Constrained Dynamic Processes*
چکیده انگلیسی

AbstractIn this paper, a coordinated-distributed model predictive control (MPC) scheme is presented for large-scale discrete-time linear process systems. Coordinated-distributed MPC control aims at enhancing the performance of fully decentralized MPC controllers by achieving the plant-wide optimal operations. The ‘price-driven’ decomposition-coordination method is used to adjust the operations of the individual processing units in order to satisfy an overall plant performance objective. Newton's method, together with a sensitivity analysis technique, are used to efficiently update the price in the price-driven decomposition-coordination method. The efficiency of the proposed control scheme is evaluated using a model of a fluid catalytic cracking process.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: IFAC Proceedings Volumes - Volume 42, Issue 11, 2009, Pages 135–140
نویسندگان
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