DocumentCode :
1459782
Title :
Development and implementation of high performance variable structure tracking control for brushless motors
Author :
El-Sharkawi, M.A.
Author_Institution :
Dept. of Electr. Eng., Washington Univ., Seattle, WA, USA
Volume :
6
Issue :
1
fYear :
1991
fDate :
3/1/1991 12:00:00 AM
Firstpage :
114
Lastpage :
119
Abstract :
A high-performance controller for DC brushless motors is proposed. The controller is based on the theories of variable structure tracking. With the proposed method, the rotor position can trace any arbitrarily selected track with a high degree of accuracy, and without overshooting or overstressing the hardware of the system. The control strategy is adaptive and very robust. External disturbances and variations in system parameters are adaptively compensated by the tracking controller. The proposed controller is suitable for such applications as robotics, actuation and manipulation, where most of the present fixed-parameter positional control methods are inadequate. The system is designed and implemented in the laboratory. Test results are presented and discussed
Keywords :
DC motors; position control; tracking; DC brushless motors; accuracy; actuation; adaptive control; manipulation; position control; robotics; robust control; rotor position; variable structure tracking control; Adaptive control; Brushless motors; Control systems; Hardware; Laboratories; Programmable control; Robots; Robust control; Rotors; Testing;
fLanguage :
English
Journal_Title :
Energy Conversion, IEEE Transactions on
Publisher :
ieee
ISSN :
0885-8969
Type :
jour
DOI :
10.1109/60.73797
Filename :
73797
Link To Document :
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