Title :
Contact-less Energy Transfer Carried out by Resonant-link based AC-DC Converter
Author :
Milanovic, Miro ; Truntic, Mitja ; Korelic, Joze ; Slibar, Primoz ; Koblar, Valentin
Author_Institution :
FERI, Maribor Univ.
fDate :
Aug. 30 2006-Sept. 1 2006
Abstract :
The contact less energy transfer requires a transformer with air-gap. So organized transformer suffer with the no-negligible leakage inductance. When hard switching principle has been used the undesirable high surge voltage appears on the semiconductor elements. This paper treats the 500 W AC-DC converter based on HF-AC resonant link circuit in order to avoid the high surge voltage problems
Keywords :
AC-DC power convertors; surges; transformers; 500 W; AC-DC converter; HF-AC resonant-link circuit; contact-less energy transfer; hard switching; semiconductor elements; surge voltage; transformer; AC-DC power converters; Air gaps; Energy exchange; Magnetic separation; Power electronics; RLC circuits; Rectifiers; Resonance; Robots; Surges;
Conference_Titel :
Power Electronics and Motion Control Conference, 2006. EPE-PEMC 2006. 12th International
Conference_Location :
Portoroz
Print_ISBN :
1-4244-0121-6
DOI :
10.1109/EPEPEMC.2006.4778486
