Showing papers by "Edward J. Davison published in 2015"
01 Dec 2015
TL;DR: This paper construct controllers of low dynamic order which solve the perfect regulation problem with bounded peaking for multivariable linear time-invariant systems by providing lower bounds on the dynamic order.
Abstract: The perfect regulation problem with bounded peaking refers to the design of controllers which can regulate the output of a system arbitrarily fast while maintaining boundedness. In this paper, we construct controllers of low dynamic order which solve this problem for multivariable linear time-invariant systems. In particular, we provide lower bounds on the dynamic order. The result is a one parameter family of controllers whose structure only varies according to the orders of infinite zeros of the system. An example is given to illustrate the advantages of the approach.