Title :
Design of a two-degree-of-freedom controller for motor drives
Author_Institution :
Dept. of Electr. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan
fDate :
8/1/1992 12:00:00 AM
Abstract :
A two-degree-of-freedom controller for motor drives with a first-order model is proposed. The parameters of the controller are designed using a systematic procedure to match the prescribed motor drive specifications. Very good rotor speed dynamic responses of both the command tracking and load regulation characteristics can be achieved. A theoretic basis for the design procedure is derived in detail. Simulated and experimental results are given to demonstrate the effectiveness of the controller
Keywords :
control system synthesis; electric drives; electric motors; machine control; 2-d.o.f. controller design; command tracking; load regulation; motor drives; rotor speed dynamic responses; Control systems; Design methodology; Feedback loop; Motor drives; Pi control; Proportional control; Rotors; Solid state circuits; Steady-state; White noise;
Journal_Title :
Automatic Control, IEEE Transactions on
