Title :
A novel current driven method for center-tapped synchronous rectifier
Author :
Guo, Xiaojun ; Lin, Weiming ; Wu, Xinke
Author_Institution :
Coll. of Electr. Eng. & Autom., Fuzhou Univ., Fuzhou, China
Abstract :
A novel current driven method for center-tapped synchronous rectifier (SR) is proposed in this paper. Compared with the previous current driven synchronous rectifier (CDSR), two SRs can be driven with only one current transformer by using the proposed CDSR. The new CDSR has the advantages such as simple structure, low power loss and good performance and so on. The performance of the proposed circuit is verified on an experimental LLC prototype converter.
Keywords :
convertors; rectifying circuits; LLC prototype converter; center-tapped synchronous rectifier; current driven method; current driven synchronous rectifier; current transformer; Circuits; Costs; Current transformers; DC-DC power converters; Diodes; Educational institutions; Low voltage; Prototypes; Rectifiers; Strontium; center-tapped; current-driven; low voltage high current; synchronous rectifier;
Conference_Titel :
Power Electronics Conference (IPEC), 2010 International
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-5394-8
DOI :
10.1109/IPEC.2010.5542191
