Getting a Suitable Terminal Cost and Maximizing the Terminal Region for MPC
Author(s) -
Yafeng Wang,
Sun Fuchun,
Youan Zhang,
Huaping Liu,
Min Haibo
Publication year - 2010
Publication title -
mathematical problems in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.262
H-Index - 62
eISSN - 1026-7077
pISSN - 1024-123X
DOI - 10.1155/2010/853679
Subject(s) - terminal (telecommunication) , constraint (computer aided design) , computer science , mathematical optimization , model predictive control , control (management) , mathematics , artificial intelligence , computer network , geometry
The model predictive control (MPC) subject to control and state constraint is studied. Given a terminal cost, a terminal region is obtained through iterative estimation by using support vector machine (SVM). It is proved that the obtained terminal region is the largest terminal region when the terminal cost is given. The relationships between terminal cost and terminal region and between terminal cost and total cost are discussed, respectively. Based on these relationships, a simple method to get a suitable terminal cost is proposed and it can be adjusted according to our need. Finally, some experiment results are presented
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