Title :
Experimental study of nonlinear anti-windup applied to an integrating linear plant
Author :
Orlando, Daniele ; Zaccarian, Luca ; Teel, Andrew R.
Author_Institution :
Dipt. di Informatica, Sistemi e Produzione, Rome Univ.
Abstract :
In this paper, we report on the experimental application of an anti-windup strategy recently proposed in the literature. The anti-windup law applies to general Euler Lagrange systems but, when specialized to linear plants become similar to a nested saturations approach. We show its effectiveness on a DC motor connected to a load, which acts like an integrating linear plant. The experimental results show highly desirable performance of the compensated closed-loop
Keywords :
DC motors; closed loop systems; linear systems; machine control; nonlinear control systems; DC motor; antiwindup law; compensated closed-loop; general Euler-Lagrange systems; integrating linear plant; nested saturations approach; nonlinear antiwindup; Control systems; DC motors; Digital signal processing; Frequency estimation; Lagrangian functions; MATLAB; Nonlinear control systems; Pulse amplifiers; Signal design; Transfer functions;
Conference_Titel :
American Control Conference, 2006
Conference_Location :
Minneapolis, MN
Print_ISBN :
1-4244-0209-3
Electronic_ISBN :
1-4244-0209-3
DOI :
10.1109/ACC.2006.1657552
