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Wednesday, September 18 10:00 am – 11:40 am
S48 Power Converters for Utility Applications II
Room: 111/113
Chair: Sandeep Bala
10:00 am • A Power Efficiency Improvement Technique for a
Bidirectional Dual Active Bridge DC-DC Converter at Light Load
Mika Takasaki, Yoichi Ishizuka, Tamotsu Ninomiya, Yutaka Furukawa
and Toshiro Hirose, Nagasaki University, Japan; Koga System Works,
Japan; Nishimu Electronics Industries Co., Ltd., Japan

10:25 am • Considerations for the Design of Power Electronic
Modules for Hybrid Distribution Transformers
Jyoti Sastry and Sandeep Bala, ABB Corporate Research Center,
United States
10:50 am • Active Voltage Control of SiC-SIT Circuit Breakers for
Overvoltage Suppression
Bao Cong Hiu, Toru Saito, Yukihiko Sato, Yasunori Tanaka, Akio
Takatsuka and Akira Matsumoto, Chiba University, Japan; AIST,
Japan; NTT Facilities, Inc., Japan
11:15 am • Stable Operation of Multiple Power Routers
Rajendra Prasad Kandula, Amrit Iyer and Deepak