Title :
Integrator Windup and How to Avoid It
Author :
Åström, Karl Johan ; Rundqwist, Lars
Author_Institution :
Department of Automatic Control, Lund Institute of Technology, S-22100 Lund, Sweden. Phone +46 46 108781, email kja@control.lth.se
Abstract :
This paper describes the phenomenon of integrator windup and various ways of avoiding it. It first covers a number of ad hoc schemes. A general procedure to avoid windup which admits a unification of the ideas is given and the results are illustrated on a number of examples.
Keywords :
Actuators; Automatic control; Computer aided manufacturing; Control systems; Feedback loop; Nonlinear control systems; Regulators; Three-term control; Valves; Windup;
Conference_Titel :
American Control Conference, 1989
Conference_Location :
Pittsburgh, PA, USA
