TY - GEN
T1 - Design and Testing of 1 kV H-bridge Power Electronics Building Block Based on 1.7 kV SiC MOSFET Module
AU - Wang, Jun
AU - Burgos, Rolando
AU - Boroyevich, Dushan
AU - Liu, Zeng
N1 - Publisher Copyright:
© 2018 IEEJ Industry Application Society.
PY - 2018/10/22
Y1 - 2018/10/22
N2 - This paper presents a power electronics building block (PEBB) design based on 1.7 kV SiC MOSFET power modules. The PEBB power stage is an H-bridge circuit that can be cascaded to build modular converters. The evolution of PEBB architectures is introduced at the beginning and the specifications are given, followed by the design considerations and solutions of critical PEBB components. In particular, laminated DC bus, differential-mode inductor, smart gate driver, high noise-immunity digital control system, and DC-fed auxiliary power supply have been accomplished and demonstrated. Finally, a novel hybrid-current-mode switching-cycle control approach has been proposed and validated on a SiC-PEBB-based modular multilevel Buck converter (MMBC).
AB - This paper presents a power electronics building block (PEBB) design based on 1.7 kV SiC MOSFET power modules. The PEBB power stage is an H-bridge circuit that can be cascaded to build modular converters. The evolution of PEBB architectures is introduced at the beginning and the specifications are given, followed by the design considerations and solutions of critical PEBB components. In particular, laminated DC bus, differential-mode inductor, smart gate driver, high noise-immunity digital control system, and DC-fed auxiliary power supply have been accomplished and demonstrated. Finally, a novel hybrid-current-mode switching-cycle control approach has been proposed and validated on a SiC-PEBB-based modular multilevel Buck converter (MMBC).
KW - Power electronics building block
KW - SiC MOS-FET
KW - digital control system
KW - smart gate driver
KW - switching-cycle control
UR - https://www.scopus.com/pages/publications/85057311436
U2 - 10.23919/IPEC.2018.8507368
DO - 10.23919/IPEC.2018.8507368
M3 - 会议稿件
AN - SCOPUS:85057311436
T3 - 2018 International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018
SP - 3749
EP - 3756
BT - 2018 International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 8th International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018
Y2 - 20 May 2018 through 24 May 2018
ER -