%0 Journal Article %T Research on Control Strategy of 2-phase Interleaving Magnetic Integrated VRM %A Rui Guo %A Cong Wang %A Yugang Yang %J Energy and Power Engineering %P 657-660 %@ 1947-3818 %D 2013 %I Scientific Research Publishing %R 10.4236/epe.2013.54B127 %X

A kind of 2-phase interleaving coupled magnetic integrated VRM is studied and the corresponding passivity-based control strategy is put forward. The model of this kind of magnetic integrated VRM is constructed, and the performance of this 2-phase interleaving magnetic integrated VRM of passivity-based control is verified by simulation experiments. The results proved that this kind of passivity-based control strategy can decrease the steady state current ripple and the dynamic output voltage under load disturbance.

%K VRM %K Magnetic Integrated %K Interleaving %K Coupled Inductors %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=38817