Title
Adaptive step-size digital controller for switching frequency auto-tuning
Abstract
A switching frequency auto-tuning digital controller for a power converter with adaptive step-size is presented in this paper. The controller automatically tracks and finds the switching frequency of a power converter in order to achieve highest power conversion efficiency under variable conditions and load. The adaptive controller utilizes a proposed adaptive variable-step-size function to improve the convergence speed and convergences error. The auto-tuning controller with the proposed adaptive step-size function is discussed and verified in this paper.
Year
DOI
Venue
2008
10.1109/ISCAS.2008.4541992
Seattle, WA
Keywords
DocType
ISSN
adaptive control,convergence,digital control,power control,power convertors,adaptive controller,adaptive step-size digital controller,auto-tuning controller,convergence speed,power converter,switching frequency auto-tuning
Conference
0271-4302
ISBN
Citations 
PageRank 
978-1-4244-1684-4
0
0.34
References 
Authors
1
6
Name
Order
Citations
PageRank
Jaber A. Abu-qahouq1134.65
Wisam Al-hoor241.52
Wasfy Mikhael321.11
Lilly Huang4324.89
Issa Batarseh55921.55
Al-Hoor, W.600.34