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Convergence results for an adaptive dead zone inverse
Author(s) -
Cho Hyonyong,
Bai ErWei
Publication year - 1998
Publication title -
international journal of adaptive control and signal processing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.73
H-Index - 66
eISSN - 1099-1115
pISSN - 0890-6327
DOI - 10.1002/(sici)1099-1115(199808)12:5<451::aid-acs504>3.0.co;2-r
Subject(s) - convergence (economics) , inverse , dead zone , convergence zone , computer science , mathematics , mathematical optimization , control theory (sociology) , artificial intelligence , geology , geography , geometry , economics , meteorology , oceanography , control (management) , economic growth
In this paper, an adaptive dead zone inverse is proposed for control of systems containing an unknown dead zone. It is shown that the effect of the unknown dead zone on the closed‐loop control system can be eliminated asymptotically if both input and output measurements of the dead zone are available. Two schemes are proposed along with their convergence and robustness analyses. © 1998 John Wiley & Sons, Ltd.