Hybrid behavioral-analytical loss model for a high frequency and low load DC/DC buck converter
| Data(s) |
2012
|
|---|---|
| Resumo |
This work presents a behavioral-analytical hybrid loss model for a buck converter. The model has been designed for a wide operating frequency range up to 4MHz and a low power range (below 20W). It is focused on the switching losses obtained in the power MOSFETs. Main advantages of the model are the fast calculation time (below 8.5 seconds) and a good accuracy, which makes this model suitable for the optimization process of the losses in the design of a converter. It has been validated by simulation and experimentally with one GaN power transistor and three Si MOSFETs. Results show good agreement between measurements and the model |
| Formato |
application/pdf |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
E.T.S.I. Industriales (UPM) |
| Relação |
http://oa.upm.es/20881/1/INVE_MEM_2012_131651.pdf http://dx.doi.org/10.1109/ECCE.2012.6342239 info:eu-repo/semantics/altIdentifier/doi/null |
| Direitos |
http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/openAccess |
| Fonte |
IEEE Conference on Energy Conversion Congress and Exposition (ECCE) | IEEE Conference on Energy Conversion Congress and Exposition (ECCE) | 15/09/2012 - 20/09/2012 | Raleigh, North Carolina |
| Palavras-Chave | #Robótica e Informática Industrial |
| Tipo |
info:eu-repo/semantics/conferenceObject Ponencia en Congreso o Jornada PeerReviewed |
