Title :
Adaptive fuzzy-VSS control for the spindle motor of CD-ROM systems
Author :
Yu, Gwo-Ruey ; Yang, Shun-Qin
Author_Institution :
Dept. of Electr. Eng., I-Shou Univ., Kaohsiung, Taiwan
Abstract :
The design method of combining variable structure system (VSS) with fuzzy theory is presented in this paper, which is applied to the speed control and responses improvement of a spindle motor of CD-ROM drives. The exogenous disturbance of the motor is estimated by means of the adaptive fuzzy logic system. The input voltage of the spindle motor could be adjusted with real disturbances, and the robustness of the system is promoted.
Keywords :
CD-ROMs; adaptive control; control system synthesis; fuzzy control; motor drives; robust control; variable structure systems; CD-ROM drives; VSC; adaptive fuzzy-VSS control; control design; exogenous disturbance; spindle motor; variable structure system; Adaptive control; Adaptive systems; CD-ROMs; Control systems; Design methodology; Fuzzy control; Fuzzy systems; Programmable control; Variable structure systems; Velocity control;
Conference_Titel :
Industrial Technology, 2002. IEEE ICIT '02. 2002 IEEE International Conference on
Print_ISBN :
0-7803-7657-9
DOI :
10.1109/ICIT.2002.1189328
