IMPROVEMENT IN TRANSIENT RESPONSE IN A MULTIRATE CONTROL SYSTEM
Takao Sato, Yoshiki Hattori, Nozomu Araki, Yasuo Konishi
This paper discusses a design method for improvement in the transient response of a multirate control system,
in which the sampling interval of the plant output is
an integer multiple of the hold interval of the control input.
A design method for a multirate control system has been proposed
such that the intersample response is improved
independent of the sample response.
In the conventional method,
a control system is designed to eliminate the steady-state intersample ripples.
However,
in this study,
the transient response is also improved as well as the steady-state response.