Title :
Reduction of repetitive errors in tracking of periodic signals: theory and application of repetitive control
Author :
Broberg, Harold L. ; Molyet, Richard G.
Author_Institution :
Indiana-Purdue Univ., Fort Wayne, IN, USA
Abstract :
The basic theory and history of repetitive control are summarized, and applications found in the literature are described. Two fundamental descriptions of repetitive control are the Laplace domain and the z -domain descriptions. Equations are developed in both domains and use of these equations in practical applications is discussed
Keywords :
Laplace transforms; Z transforms; signal processing; time-varying systems; tracking; Laplace domain description; periodic signal tracking; repetitive control; repetitive error reduction; z-domain descriptions; Computer numerical control; Control systems; Control theory; Drives; Error correction; History; Industrial control; Laplace equations; Service robots; Transfer functions;
Conference_Titel :
Control Applications, 1992., First IEEE Conference on
Conference_Location :
Dayton, OH
Print_ISBN :
0-7803-0047-5
DOI :
10.1109/CCA.1992.269715
