© 1993 by Institute of Mathematics and its Applications
An adaptive control scheme for a continuous plant under Known output delay, unmodelled dynamics, and input saturation
Departamento de Electricidad y Electrónica, Facultad de Ciencias, Universidad del Pais Vasco Leioa, Bizkaia, Spain
This paper deals with robustness of adaptive control of continuous systems subject to known output delay, input saturation, unmodelled linear dynamics, and bounded disturbances. A simple gradient-type algorithm with a relative deadzone is used. The relative deadzone is built with an estimated contribution of the unmodelled dynamics to the system output. The basic tool used for stability and robustness analysis is Gronwall's lemma.