Pregled bibliografske jedinice broj: 111582
NEIZRAZITO ADAPTIVNO UPRAVLJANJE SILOM DODIRA SLIJEDNIH MEHANIZAMA S JEDNIM STUPNJEM SLOBODE GIBANJA
NEIZRAZITO ADAPTIVNO UPRAVLJANJE SILOM DODIRA SLIJEDNIH MEHANIZAMA S JEDNIM STUPNJEM SLOBODE GIBANJA // Automatika, 43 (2002), 3-4; 119-129 (podatak o recenziji nije dostupan, članak, znanstveni)
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Naslov
NEIZRAZITO ADAPTIVNO UPRAVLJANJE SILOM DODIRA SLIJEDNIH MEHANIZAMA S JEDNIM STUPNJEM SLOBODE GIBANJA
(FUZZY RULE-BASED ADAPTIVE FORCE CONTROL OF SINGLE DOF SERVO MECHANISMS)
Autori
Bogdan, Stjepan ; Kovačić, Zdenko
Izvornik
Automatika (0005-1144) 43
(2002), 3-4;
119-129
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
force/position control; fuzzy logic control algorithms; adaptive control
Sažetak
The paper presents position/force control with a completely fuzzified adaptive force control system for the single degree of freedom servo mechanisms. The proposed force control scheme contains an adaptive fuzzy force controller and a subordinated fuzzy velocity controller. By using a second-order reference model, a model reference-based fuzzy adaptation mechanism is able to keep the error between the model and system output responses within desired limits. The results obtained by computer simulations indicate a stable performance of the force control system for a wide range of environment stiffness variations. The proposed adaptive force control method has also been effective in case of a contact with a rough surface or a complex form workpiece.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
