7.2-kV/60-A Austin SuperMOS: An Enabling SiC Switch Technology for Medium Voltage Applications

被引：0
|
作者：
Zhang, Liqi [1 ]
Sen, Soumik [1 ]
Guo, Zhicheng [1 ]
Zhao, Xin [1 ]
Huang, Alex Q. [1 ]
Song, Xiaoqing [2 ]
机构：
[1] Univ Texas Austin, Semicoductor Power Elect Ctr, Austin, TX 78712 USA
[2] ABB USCRC, Raleigh, NC USA
来源：
2019 IEEE ELECTRIC SHIP TECHNOLOGIES SYMPOSIUM (ESTS 2019): EMERGING TECHNOLOGIES FOR FUTURE ELECTRIC SHIPS | 2019年
关键词：
medium voltage; SiC power switch; SiC MOSFET; series connection; gate pattern; soft-switching; hard-switching; MODULE;
D O I：
10.1109/ests.2019.8847863
中图分类号：
U6 [水路运输]; P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
In order to enable medium voltage applications at an operation voltage of 5 kV level, a cost-effective 7.2kV/60A Austin SuperMOS SiC power switch is developed. Static and dynamic performance is characterized at various voltage and current levels. Excellent dynamic performance are demonstrated with high dV/dt ranging from 60kV/us and 122kV/us. The output charge of the 7.2kV/60A Austin SuperMOS is also measured to enable accurate loss estimation. Unique gate switching patterns are identified and analyzed for the first time which facilitates the reduction of third quadrant conduction loss during converter deadtime.
引用
收藏
页码：523 / 529
页数：7
相关论文
共 25 条
  • [21] Three Phase Dual Active Bridges with Integrated Series Inductance using 10-kV SiC MOSFETs for Medium-Voltage Grid Applications
    Gomez, Roderick A.
    Porras, David A.
    Oggier, German
    Balda, Juan Carlos
    Zhao, Yue
    2023 IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, APEC, 2023, : 2327 - 2332
  • [22] Medium Voltage (≥ 2.3 kV) High Frequency Three-Phase Two-Level Converter Design and Demonstration using 10 kV SiC MOSFETs for High Speed Motor Drive Applications
    Madhusoodhanan, Sachin
    Mainali, Krishna
    Tripathi, Awneesh
    Vechalapu, Kasunaidu
    Bhattacharya, Subhashish
    APEC 2016 31ST ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, 2016, : 1497 - 1504
  • [23] A 16 kV PCB-Based DC-Bus Distributed Capacitor Array with Integrated Power-AC-Terminal for 10 kV SiC MOSFET Modules in Medium-Voltage Inverter Applications
    Ravi, Lakshmi
    Lin, Xiang
    Dong, Dong
    Burgos, Rolando
    2020 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2020, : 3998 - 4005
  • [24] A Gen-3 10-kV SiC MOSFET-Based Medium-Voltage Three-Phase Dual Active Bridge Converter Enabling a Mobile Utility Support Equipment Solid State Transformer
    Anurag, Anup
    Acharya, Sayan
    Bhattacharya, Subhashish
    Weatherford, Todd R.
    Parker, Andrew A.
    IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, 2022, 10 (02) : 1519 - 1536
  • [25] A 10-kV SiC-MOSFET (Gen-3) Half-Bridge Module-Based Isolated Bidirectional DC-DC Converter Block for Medium-Voltage High-Power Applications
    Acharya, Sayan
    Anurag, Anup
    Chattopadhyay, Ritwik
    Rengarajan, Satish
    Prabowo, Yos
    Bhattacharya, Subhashish
    IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2021, 16 (01) : 127 - 138
123