DESIGN AND IMPLEMENTATION OF INTEGRATED FUZZY-LOGIC CONTROLLER FOR A SERVOMOTOR SYSTEM

Authors
SHIEH MY LI THS
Citation
My. Shieh et Ths. Li, DESIGN AND IMPLEMENTATION OF INTEGRATED FUZZY-LOGIC CONTROLLER FOR A SERVOMOTOR SYSTEM, Mechatronics, 8(3), 1998, pp. 217-240
Citations number
32
Categorie Soggetti
Robotics & Automatic Control","Computer Science Artificial Intelligence","Engineering, Eletrical & Electronic","Engineering, Mechanical","Robotics & Automatic Control","Computer Science Artificial Intelligence
Journal title
Mechatronics → ACNP
ISSN journal
09574158
Volume
8
Issue
3
Year of publication
1998
Pages
217 - 240
Database
ISI
SICI code
0957-4158(1998)8:3<217:DAIOIF>2.0.ZU;2-U
Abstract
In this paper, we present the design and implementation of an integrat ed fuzzy logic controller (IFLC) for a DC-servomotor system. The propo sed strategy is intended to improve the performance of the original co ntrol system by use of a fuzzy logic controller (FLC) as the motor loa d changes. Both computer simulation and experimental implementation de monstrate that IFLC is particularly effective in position control of a DC-servomotor under shaft frictional load, inertia disk load and mixe d frictional/inertial load conditions. A stability verification proced ure for the integrated fuzzy logic control system is also provided. (C ) 1998 Elsevier Science Ltd. All rights reserved.