[2003]09_01 EPE03~02

[2009] ECCE 2009; San Jose, California -03

[2007] 전력전자학회02

[2007]02_01 랩MT04

[2007]02_01 랩MT08

[2001]10_12 낚시공주

[2008] PESC08: Rhodes, Greece - 03

[2007] PESC07: Orlando, Florida, USA - 02

[2006]05_26 체육대회03

[2009] 봄 MT - 변산반도2

[2003]07_13 치악산전력전자학회06

[2004]PESC04: Aachen, Germany - 07