Title :
Current control technique for improving EMC in power converters
Author :
Giral, R. ; El Aroudi, A. ; Martinez-Salamero, L. ; Leyva, R. ; Maixe, J.
Author_Institution :
Dept. d´Enginyeria Electron., Univ. Rovira i Virgili, Tarragona, Spain
fDate :
3/1/2001 12:00:00 AM
Abstract :
A chaotically modulated OFF-time current mode control for DC-DC converters which spreads the inductor current spectrum is presented. Comparison with other methods proposed in the literature shows that this new technique is more suitable for reduction of inductor current spikes and therefore improves electromagnetic compatibility.
Keywords :
DC-DC power convertors; chaos; electric current control; electromagnetic compatibility; inductors; DC-DC power converter; chaotic modulation; current control; electromagnetic compatibility; inductor;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010200
