Applications of Fuzzy Logic Methods to Disturbances Compensation in Processes of Fine Grinding

• Autorzy: Kacalak, W. , Lipiński, D. , Krzyżyński, T.
• Konferencja: German-Greek-Polish Symphosium on Advances in Mechanics (4 ; 09.2001 ; Pułtusk, Poland)
• Języki publikacji: EN

Abstrakty

EN

In the paper, a fuzzy system of compensation of position deviation of a grinding wheel in relation to a grinded work-piece is presented. An analytical solution of the problem of disturbances compensation requires a full description of the system properties. Greater problem complexity occurs in cases of an integration of grinding processes and smoothing of abrasive-resistant materials with auxiliary processes, as well as in cases of an automated grinding by means of many grinding wheels of different characteristics. It is advisable then to determine fuzzy relations and to work out a system of fuzzy compensation. Proposed algorithm of fuzzy compensation method considerably corrects a quality and stability of the fine grinding process.

Słowa kluczowe

EN

compensation; automated grinding; fuzzy control; engineering applications

• Czasopismo: Machine Dynamics Problems
• Rocznik: 2002
• Tom: Vol. 26, No. 4
• Strony: 93-100
• Opis fizyczny: Bibliogr. 6 poz.

Twórcy

autor

Kacalak, W.

• Technical University of Koszalin

autor

Lipiński, D.

• Technical University of Koszalin

autor

Krzyżyński, T.

• Technical University of Koszalin,

Bibliografia

• Kacalak W., 1988, Introduction to modeling of grinding processes taking into account probabilistic character of surface topography and grinding wheel wear (original title in Polish: Wprowadzenie do modelowania procesu szlifowania z uwzględnieniem probabi¬listycznego charakteru powierzchni przedmiotu i ściernicy), Proc. XI Scientific School of Grinding, Lodz, 7-16.
• Kacalak W., 1997, Selected aspects of fuzzy logic algorithms and system design, Proc. XX Conference on Circuit Theory and Electronic Networks, Koszalin, 1, 1-12.
• Kacalak W., 1998, Methods and applications of artificial intelligence in diagnosis, optimization and control of grinding processes (in French), Proc. International Scientific Symposium, Koszalin, 6-14.
• Kacalak W., Wawryn K., 1995, A fuzzy compensation of disturbances in automated manufacturing, Proc. Intelligent Engineering Systems Through Artificial Neural Networks. 5. Fuzzy Logic and Evolutionary Programming, ASME Press, 291-296.
• Oczoś K., Porzycki J., 1986, Grinding. Basis and technique (original title in Polish: Szlifowanie. Podstawy i technika), Science and Technology Publishing House, Warsaw.
• Piegat A., 1999, Fuzzy modeling and control (original title in Polish: Modelowanie i sterowanie rozmyte), Academic Publishing House EXIT, Warsaw.