TY - GEN
T1 - Protection of More Electric Aircraft DC power supply system based on solid-state circuit breaker
AU - Tao, Yufei
AU - Wang, Yufeng
AU - Li, Weilin
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/5/28
Y1 - 2021/5/28
N2 - With the continuous development of More Electric Aircraft, the protection of its DC power supply system is more important. DC solid-state circuit breaker (SSCB) has better performance in short-circuit fault protection of DC power supply system. Therefore, this paper mainly introduces the More Electric Aircraft DC power supply system protection based on a novel SSCB. The SSCB uses two transformers and two thyristors to realize the bidirectional protection of the system, and has a simple structure and low loss. This paper introduces the DC power supply system short-circuit fault principle at first, and then, introduces the working principle of the novel SSCB, and the SSCB is verified by simulation experiment at last.
AB - With the continuous development of More Electric Aircraft, the protection of its DC power supply system is more important. DC solid-state circuit breaker (SSCB) has better performance in short-circuit fault protection of DC power supply system. Therefore, this paper mainly introduces the More Electric Aircraft DC power supply system protection based on a novel SSCB. The SSCB uses two transformers and two thyristors to realize the bidirectional protection of the system, and has a simple structure and low loss. This paper introduces the DC power supply system short-circuit fault principle at first, and then, introduces the working principle of the novel SSCB, and the SSCB is verified by simulation experiment at last.
KW - DC SSCB
KW - More Electric Aircraft
KW - short-circuit fault
KW - simulation experiment
UR - https://www.scopus.com/pages/publications/85114212558
U2 - 10.1109/CIEEC50170.2021.9510377
DO - 10.1109/CIEEC50170.2021.9510377
M3 - 会议稿件
AN - SCOPUS:85114212558
T3 - Proceedings of 2021 IEEE 4th International Electrical and Energy Conference, CIEEC 2021
BT - Proceedings of 2021 IEEE 4th International Electrical and Energy Conference, CIEEC 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 4th IEEE China International Electrical and Energy Conference, CIEEC 2021
Y2 - 28 May 2021 through 30 May 2021
ER -