@inproceedings{oai:nagasaki-u.repo.nii.ac.jp:00006054,
 author = {Domoto, Kazuhide and Ninomiya, Tamotsu and Ishizuka, Yoichi and Simanjorang, Rejeki and Yamaguchi, Hiroshi and Abe, Seiya and Kaga, Masato},
 book = {Renewable Energy Research and Applications (ICRERA), 2012 International Conference on},
 month = {},
 note = {In an isolated DC-DC converter utilized in the HVDC power distribution system, a large surge voltage occurs across the secondary-side diodes due to the transformer's leakage inductance, and then the diodes with a large withstand voltage are required. However, those diodes cause a lot of power loss. In this paper, a simple surge snubber with prominent surge suppression capability is examined, and the surge-voltage evaluation through the analysis using the high-frequency equivalent circuits, which is followed by the experimental confirmation. Furthermore, the the optimum design of its surge-snubber capacitor is presented., 1st International Conference on Renewable Energy Research and Applications, ICRERA 2012; Nagasaki; Japan; 11 November 2012 ～ 14 November 2012, Renewable Energy Research and Applications (ICRERA), 2012 International Conference on, Article number 6477261; 2012},
 pages = {1--5},
 publisher = {IEEE},
 title = {Surge snubber design for high power-density DC-DC converters in HVDC power distribution systems},
 year = {2012}
}