Premium
On Fuzzy Logic Compenstion System of Irregular Disturbances in a Process of Fine Machining
Author(s) -
Kacalak W.,
Lipiński D.,
Krzyżyński T.,
Lenartowicz M.
Publication year - 2003
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.200310217
Subject(s) - compensation (psychology) , machining , fuzzy logic , position (finance) , process (computing) , control theory (sociology) , computer science , control engineering , mechanical engineering , engineering , artificial intelligence , psychology , control (management) , finance , psychoanalysis , economics , operating system
In the paper the analysis of sources and results of irregular disturbances in a process of fine machining is presented. A description of events causing the disturbances and an advisability of use of thermal and elastic systems for compensating relative position deviations of cutting tool and a piece are given. A compensation system with the application of fuzzy logic and detailed algorithms and programs for various compensation strategies are proposed. It is shown that compensating actions should depend on a present relative tool‐piece position and its first derivative.