Title :
Practical repetitive control system design
Author_Institution :
Dept. of Electr. Eng., Nat. Defense Acad., Yokosuka, Japan
Abstract :
The author considers two basic problems with repetitive control: the tight stability condition and the poor noise characteristics. He presents three techniques for a practical repetitive controller design: stabilizing compensation by an inverse phase system, band limitation of the control, and smoothing of the control signal over periods of repetitive operation
Keywords :
compensation; control system synthesis; noise; stability criteria; time-varying systems; band limitation; control signal smoothing; inverse phase system; noise characteristics; repetitive control system design; stabilizing compensation; tight stability condition; Control systems; Digital control; Frequency; Phase noise; Servomechanisms; Signal design; Smoothing methods; Stability; Steady-state; Transfer functions;
Conference_Titel :
Decision and Control, 1990., Proceedings of the 29th IEEE Conference on
Conference_Location :
Honolulu, HI
DOI :
10.1109/CDC.1990.203906
