Title :
Optimal parameter surfaces for 2nd-order discrete control systems
Author :
Gough, N.E. ; Bunn, P.R.
Author_Institution :
University of Bradford, School of Control Engineering, Bradford, UK
Abstract :
Based on a minimum i.t.a.e. criterion, optimal control algorithm parameter surfaces are presented for 2nd-order computer-controlled systems. They illustrate the variation in proportional, integral and derivative parameters with sampling period, time delay and system time constant.
Keywords :
direct digital control; discrete systems; optimal control; three-term control; 2nd order discrete control systems; computer controlled systems; derivative parameters; direct digital control; integral parameters; minimum ITAE criterion; optimal control algorithm parameter surfaces; sampling period; system time constant; time delay;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19770093
