Title :
Cancellation of periodic disturbances with time-varying frequencies and/or time-varying plants
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Utah, Salt Lake City, UT, USA
Abstract :
The paper reviews approaches for periodic disturbance rejection. Under consideration are algorithms for the cancellation of disturbances with unknown and time-varying frequencies, and for the cancellation of disturbances affecting unknown and time-varying plants.
Keywords :
periodic control; time-varying systems; periodic disturbance rejection; periodic disturbances cancellation; time-varying frequencies; time-varying plants; unknown frequencies; unknown plants; Adaptation models; Adaptive systems; Frequency estimation; Noise; Signal processing algorithms; Steady-state; Time-frequency analysis;
Conference_Titel :
Control Conference (ECC), 2007 European
Conference_Location :
Kos
Print_ISBN :
978-3-9524173-8-6
