Open AccessThe importance and effective analysis of the internal dynamics in flexible systems
Author(s) -
László Bencsik
Publication year - 2018
Publication title -
ifac-papersonline
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.308
H-Index - 72
eISSN - 2405-8971
pISSN - 2405-8963
DOI - 10.1016/j.ifacol.2018.11.597
Subject(s) - dynamics (music) , internal model , control theory (sociology) , computer science , complex dynamics , underactuation , stability (learning theory) , system dynamics , state variable , simple (philosophy) , control engineering , selection (genetic algorithm) , variable (mathematics) , control (management) , engineering , mathematics , physics , artificial intelligence , thermodynamics , mathematical analysis , philosophy , acoustics , epistemology , machine learning
In case of a flexible or underactuated system beside the controlled dynamics uncontrolled motion appear. This uncontrolled dynamics is called as the internal dynamics. Before the control design and the selection of the gain parameters the stability of the internal dynamics have to be ensured. The investigation of the internal dynamics requires to assign state variable for the internal dynamics which could be quite difficult in case of a complex system. In order to overcome this problem in this study a new simple approach will be proposed.
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