Abstract
An interleaved boost converter has many advantages such as current ripple reduction, switching effective double, etc. Due to these advantages, the interleaved boost converter applies to the power factor correction circuit. However, there are almost no analysis results because the input voltage and current are time-varying system in the power factor correction application. Therefore, in this paper, the current ripples of the power factor correction circuit using single-phase boost dc-dc converter and 2-phase interleaved boost dc-dc converter are compared and analyzed in detail. In order to verify the validity, computer simulation and experimental are performed.
| Translated title of the contribution | Analysis of Current Ripple for Two-Phase Interleaved Boost PFC |
|---|---|
| Original language | Korean |
| Pages (from-to) | 122-128 |
| Number of pages | 7 |
| Journal | 전기학회 논문지 P권 |
| Volume | 61 |
| Issue number | 3 |
| DOIs | |
| State | Published - Sep 2012 |