Title :
The application of fuzzy logic control to speed control of a DC servo motor system
Author_Institution :
Dept. of Mech. Eng., Chung Cheng Inst. of Technol., Taoyuan, Taiwan
fDate :
29 June-1 July 1994
Abstract :
We use an inference method proposed by Tsukamoto, which is based on Lukasiewicz logic to develop the control law and apply it to speed control of a DC servo motor system. The main purpose of this paper is to develop the stability, robustness, and other behavior of the fuzzy controller and compare it with the classical PI controller. A mathematical model is developed, and used in the computer simulation to aid the selection of the control parameters. Also, the feasibility of the fuzzy controller is validated by laboratory experiments.
Keywords :
DC motors; fuzzy control; fuzzy logic; inference mechanisms; servomotors; stability; velocity control; DC servomotor system; Lukasiewicz logic; fuzzy logic control; inference method; mathematical model; robustness; speed control; stability; Control systems; DC motors; Fuzzy control; Fuzzy logic; Mathematical model; Robust control; Robust stability; Servomechanisms; Servomotors; Velocity control;
Conference_Titel :
American Control Conference, 1994
Print_ISBN :
0-7803-1783-1
DOI :
10.1109/ACC.1994.751808
