Title :
Integrator backstepping techniques for the tracking control of permanent magnet brush DC motors
Author :
Carroll, James J., Jr. ; Dawson, Darren M.
Author_Institution :
Dept. of Electr. & Comput. Eng., Clarkson Univ., Potsdam, NY, USA
Abstract :
An integrator backstepping technique is introduced for the design of high-performance motor controllers. The approach is applied to the design of embedded computed torque and output feedback controllers for permanent magnet brush DC (BDC) motors. The proposed controllers are simulated and experimentally verified on a user-developed digital signal processor (DSP) based data acquisition and control (DAC) system. Although the BDC motor is well researched, the results motivate extensions of the proposed techniques to the development of similar controllers for more complex electromechanical systems, such as separately excited DC, permanent magnet stepper, brushless DC, switched reluctance, and AC induction servo motors
Keywords :
DC motors; automatic testing; control system synthesis; digital control; feedback; machine control; machine testing; machine theory; permanent magnet motors; power engineering computing; tracking; complex electromechanical systems; data acquisition; digital control system; digital signal processor; embedded computed torque; integrator backstepping technique; motor controller design; output feedback; performance; permanent magnet brush DC motors; testing; AC motors; Backstepping; Brushless DC motors; Brushless motors; DC motors; Embedded computing; Induction motors; Permanent magnet motors; Reluctance motors; Servomotors;
Journal_Title :
Industry Applications, IEEE Transactions on
