Title :
Adaptive tracking control of a brushless DC motor driving an inertial load
Author :
Hu, J. ; Dawson, D.M.
Author_Institution :
Dept. of Electr. & Comput. Eng., Clemson Univ., SC, USA
Firstpage :
0.708333333333333
Abstract :
The tracking problem for a brushless direct current (BLDC) motor driving a load is addressed. Based on the nonlinear models of the motor and load, an adaptive controller is presented which gives a global uniform asymptotic stability (GUAS) result for motor position/velocity tracking error. The control is capable of handling parametric uncertainty throughout the entire electromechanical system dynamics. Simulation results are used to illustrate the effectiveness of the proposed controller
Keywords :
adaptive control; brushless DC motors; load (electric); machine control; motion control; tracking; adaptive controller; adaptive tracking control; brushless DC motor; electromechanical system dynamics; global uniform asymptotic stability; inertial load; motion control; nonlinear models; parametric uncertainty; position tracking error; simulation results; velocity tracking error; Adaptive control; Asymptotic stability; Brushless DC motors; Brushless motors; Control systems; DC motors; Error correction; Programmable control; Uncertainty; Velocity control;
Conference_Titel :
Southeastcon '93, Proceedings., IEEE
Conference_Location :
Charlotte, NC
Print_ISBN :
0-7803-1257-0
DOI :
10.1109/SECON.1993.465767
